[title page]
EIGHTH REPORT
OF THE
ROYAL COMMISSION
ON
SCIENTIFIC INSTRUCTION AND THE
ADVANCEMENT OF SCIENCE
Presented to Parliament by Command of Her Majesty
LONDON:
PRINTED BY GEORGE EDWARD EYRE AND WILLIAM SPOTTISWOODE,
PRINTERS TO THE QUEEN'S MOST EXCELLENT MAJESTY.
FOR HER MAJESTY'S STATIONERY OFFICE.
1875
[C.-1298.] Price 7d.
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CONTENTS
| PAGE |
COMMISSIONS | iii |
REPORT | 1 |
APPENDICES | 40 |
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ROYAL COMMISSION ON SCIENTIFIC INSTRUCTION AND THE
ADVANCEMENT OF SCIENCE
VICTORIA R.
VICTORIA, by the Grace of God of the United Kingdom of Great Britain and Ireland Queen, Defender of the Faith, To Our Right Trusty and Right Entirely Beloved Cousin William Duke of Devonshire, Knight of Our Most Noble Order of the Garter, - Our Right Trusty and Entirely Beloved Cousin Henry Charles Keith Marquess of Lansdowne, - Our Trusty and Wellbeloved Sir John Lubbock, Baronet, - Our Trusty and Wellbeloved Sir James Phillips Kay-Shuttleworth, Baronet, - Our Trusty and Wellbeloved Bernhard Samuelson, Esquire, - Our Trusty and Wellbeloved William Sharpey, Esquire, Doctor of Medicine, - Our Trusty and Wellbeloved Thomas Henry Huxley, Esquire, Professor of Natural History in the Royal School of Mines, - Our Trusty and Wellbeloved William Allen Miller, Esquire, Doctor of Medicine, Professor of Chemistry in Kings College, London, - and Our Trusty and Wellbeloved George Gabriel Stokes, Esquire, Master of Arts, Lucasian Professor of Mathematics in the University of Cambridge, Greeting:
Whereas We have deemed it expedient for divers good causes and considerations that a Commission should forthwith issue to make Inquiry with regard to Scientific Instruction and the Advancement of Science and to Inquire what aid thereto is derived from Grants voted by Parliament or from Endowments belonging to the several Universities in Great Britain and Ireland and the Colleges thereof and whether such aid could be rendered in a manner more effectual for the purpose.
Now Know Ye that We reposing great Trust and Confidence in your Ability and Discretion have nominated constituted and appointed and do by these Presents nominate constitute and appoint you the said William, Duke of Devonshire - Henry Charles Keith, Marquess of Lansdowne - Sir John Lubbock - Sir James Phillips Kay-Shuttleworth - Bernhard Samuelson - William Sharpey - Thomas Henry Huxley - William Allen Miller - and George Gabriel Stokes - to be Our Commissioners for the purposes of the said Inquiry.
And for the better enabling you to carry Our Royal Intentions into effect We do by these Presents authorize and empower you or any three or more of you to call before you or any three or more of you such persons as you may judge necessary by whom you may be the better informed of the matters herein submitted for your consideration and also to call for and examine all such Books Documents Papers or Records as you shall judge likely to afford you the fullest information on the subject of this Our Commission and to Inquire of and concerning the Premises by all other lawful ways and means whatsoever.
And our further Will and Pleasure is that you or any three or more of you do Report to Us under your Hands and Seals (with as little delay as may be consistent with a due discharge of the Duties hereby imposed upon you) your opinion on the several matters herein submitted for your consideration, with power to certify unto Us from time to time your several proceedings in respect of any of the matters aforesaid, if it may seem expedient for you so to do.
And We do further Will and Command and by these Presents ordain that this Our Commission shall continue in full force and virtue and that you Our said Commissioners or any three or more of you shall and may from time to time proceed in the
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execution thereof and of every matter and thing therein contained although the same be not continued from time to time by adjournment.
And for your assistance in the execution of these Presents We do hereby authorize and empower you to appoint a Secretary to this Our Commission to attend you whose services and assistance we require you to use from time to time as occasion may require.
Given at Our Court at Saint James's, the Eighteenth day of May 1870, in the Thirty-third year of Our Reign.
By Her Majesty's Command,
H. A. BRUCE.
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ROYAL COMMISSION ON SCIENTIFIC INSTRUCTION AND THE
ADVANCEMENT OF SCIENCE
VICTORIA R.
VICTORIA, by the Grace of God of the United Kingdom of Great Britain and Ireland Queen, Defender of the Faith, To Our Trusty and Well-beloved Henry John Stephen Smith, Esquire, Master of Arts, Savilian Professor of Geometry in Our University of Oxford, Greeting:
Whereas We did by Warrant, under Our Royal Sign Manual, bearing date the Eighteenth Day of May, One Thousand Eight Hundred and Seventy, appoint Our Right Trusty and Right Entirely Beloved Cousin, William, Duke of Devonshire, Knight of Our Most Noble Order of the Garter, Our Right Trusty and Entirely Beloved Cousin, Henry Charles Keith, Marquess of Lansdowne, together with the several Gentlemen therein named, to be Our Commissioners to make Inquiry with regard to Scientific Instruction and the Advancement of Science, and to inquire what aid thereto is derived from Grants voted by Parliament, or from Endowments belonging to the several Universities in Great Britain and Ireland, and the Colleges thereof, and whether such aid could be rendered in a manner more effectual for the purpose: And whereas since the issue of the said Warrant William Allen Miller, Doctor of Medicine, one of the Commissioners thereby appointed, hath deceased:
Now Know Ye, that We, reposing great Trust and Confidence in Your Zeal, Discretion, and Integrity, have authorized and appointed, and do by these Presents authorize and appoint you the said Henry John Stephen Smith to be a Commissioner for the purpose aforesaid, in addition to, and together with, the Commissioners now acting under the above-mentioned Royal Warrant.
Given at Our Court at Saint James's the First Day of December 1870, in the Thirty-Fourth Year of Our Reign.
By Her Majesty's Command,
H. A. BRUCE.
Professor Henry John Stephen Smith, M.A.,
To be a Commissioner for inquiring into
Scientific Instruction and the Advancement of Science.
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EIGHTH REPORT
TO THE QUEEN'S MOST EXCELLENT MAJESTY
MAY IT PLEASE YOUR MAJESTY,
WE, the Commissioners appointed by Your Majesty to make Inquiry with regard to Scientific Instruction and the Advancement of Science, humbly beg leave to present to Your Majesty, in conclusion of the Inquiry entrusted to us, the following Report on the Advancement of Science and on the Relations of Government to Science.
In the course of our Investigations into the Proceedings and Management of the Universities, Colleges, Museums, and other Institutions, which exist wholly or in part for Scientific Purposes, considerations bearing on the Relations of the Government to Science, and on the Advancement of Scientific Research, necessarily came under our notice to a certain extent; they were, consequently, referred to in an incidental manner in the Reports already submitted to Your Majesty, which, however, were mainly concerned with Scientific Instruction. The present Report will address itself directly to the Relations of Government to Science, and to the Advancement of Scientific Research; and our Inquiry divides itself into the following branches:
(1) The Scientific Work carried on by Departments of the Government.
(2) The Assistance at present given by the State towards the promotion of Scientific Research.
(3) The Assistance which it is desirable the State should give towards that object.
(4) The Central Organization which is best calculated to enable the Government to determine its action in all questions affecting Science.
I. The Scientific Work carried on by Departments of the Government
The principal branches of Scientific Work conducted by Officers of the Imperial Government, and the Departments by which they are administered, are as follows:
Topographical Survey [Treasury (Office of Works)].
Hydrographical Survey [Admiralty].
Geological Survey [Privy Council].
Astronomical Observations:
Greenwich and the Cape of Good Hope [Admiralty].
Edinburgh [Treasury (Office of Works)].
Meteorological Observations:
Greenwich [Admiralty].
Edinburgh [Treasury (Office of Works)].
The Meteorological Office.
[The Meteorological Office is not administered by any Public Department, but is directed by a Committee, which, although appointed by the Royal Society, is independent of that body.]
Botany - Royal Gardens, Kew; Botanic Garden, Edinburgh, Botanic Gardens, Dublin [Treasury (Office of Works)].
The Chemical Department of the War Office.
The Standards Department of the Board of Trade.
Analogous work is carried on in some of the Colonies and Foreign Possessions by Departments of their respective Governments.
In one case, that of the Royal Observatory, Greenwich, the work is examined into and reported on to the Admiralty by a Board of Visitors composed of men of Science.
Some branches of the work dealt with, from the accident of their origin and from other causes, are less entirely devoted to the direct necessities of the State than others; whilst it will be seen that there are certain lines of investigation of no less importance to the State than those for which provision has already been made, which the State has not as yet undertaken.
The Imperial Investigations enumerated, with the exception of the very special work of
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the Chemical Department of the War Office and the Standards Department of the Board of Trade, generally extend over large areas or long periods of time, and consequently are of such a nature that the State could not safely intrust them to the action of Individuals or Societies, even if these were willing to undertake them.
When Scientific questions arise on which the Departments are not supposed to possess the requisite theoretical or practical information, Special Committees are appointed or the advice of individuals presumed to be specially qualified is obtained, either directly or through the Royal, the Geographical, or some other Learned Society.
The following is a Statement showing the annual charges borne by Imperial Funds, at the present time, to defray the expenses of such of these various investigations as appear separately In the Estimates for the year 1874-75.
| £ |
Topographical Survey (excluding Military pay of men employed) | 132,000 |
Hydrographical Survey | 121,055 |
Geological Survey | 22,920 |
Astronomy | 9,703 |
Meteorology | 12,082 |
Botany, including the maintenance of Botanical Gardens as places of Public Recreation | 21,470 |
Standards Department of the Board of Trade | 2,063 |
In addition to these recurring charges, sums are voted from time to time for various Expeditions and for Experiments incidental to the Services of the various Departments, such as the Investigations concerning the Causes and Processes of Disease carried, on under the Direction of the Lords of the Privy Council, and the various Experimental Researches carried on for the Army and Navy.
We have not considered it necessary to take Evidence regarding the detailed work of the Public Departments, but have thought it sufficient to collect the general opinion of those who are connected with, or well-informed concerning, the Scientific Work carried on by those Departments.
In the case of the Meteorological Office, however, both on account of its recent establishment and the circumstance that it is not directly responsible to any Public Department, we have felt it our duty to take Evidence at some length, both as regards its Scientific and Financial Administration.
Evidence as to the Insufficiency of the present Organization
The Evidence which we have taken as to the sufficiency or insufficiency of the work done for the Advancement of Science, including that of the Government Departments, is very copious. A large portion of it is contained in the volumes already published, and it will have been seen that there is a general concurrence of opinion, that, even in the interests of the Departments themselves, more ought to be done by the Government in the way of Investigation, particularly in respect of those Sciences the Practical Application of which has been developed, or the scope of which has been enlarged by Discovery, within recent years.
These opinions are entertained alike by persons engaged in Scientific Work under the various Departments of the Government, and by Scientific Men having no official connexion with the State.
The following are extracts from the Evidence on this branch of the subject.
Sir Henry Rawlinson, a member of the Indian Council, states that in that Council they perpetually have references before them which they are unable to deal with. He adds:
... We have, for instance, Sir William Baker upon the Council, and General Strachey and Colonel Strange both attached to the Office; yet, notwithstanding their valuable aid, there are many subjects referred to us with which we are quite incompetent to deal.
He then refers to the following subjects among others: The Manufacture of Iron and Steel in India; the Efflorescence of Soda on Irrigated Land; the Fermentation of Beer, "which may involve a loss of £200,000 or £300,000 a year to the British Government"; the question of Drought arising from the Destruction of Forests; the Construction of Harbours and of other Hydraulic Works; the Founding of Brass Guns; Tidal Observations; the Publication of Works on the Flora and Fauna of India; Geological and Trigonometrical Surveys; Sea Dredging; and Observatories.
He points out that many of these questions are practical and economical; but that still there is a scientific element in almost all of them, and he adds -
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References on all these subjects are constantly coming home, and we have no means of answering them in our own body, while it is very unsatisfactory to be obliged to send out for gratuitous information. We do sometimes, it is true, apply to individuals and sometimes to societies, but in very many cases, I am afraid, the questions are shelved, because there is no competent and authoritative body to refer to.
Captain Douglas Galton, of the Office of Your Majesty's Works and Public Buildings, thinks that, as a rule:
... Our statesmen do not appreciate properly the value of scientific advice or scientific inquiry, and that they are very much fonder of experiments made upon a large scale with no defined system, than they are of experiments which have been brought out as the result of a carefully studied previous inquiry. I think that an enormous amount of money was wasted in the case of the inquiry into armour plates, both for ships and forts. In that case the Government appointed a partly scientific committee, but it was mixed up with other persons who were not scientific; and instead of commencing a series of experiments upon a small and clearly defined scale, from which they could have drawn conclusions for making their larger experiments, they began by firing at any plates that were offered to them which had no relation one to another, either in their relations to the guns or to the form of backing, or in any other way, and consequently it was difficult to draw useful calculations from them.
Mr. Froude, who was a prominent member of the late Committee on Naval Designs, and who is now devoting his whole time without remuneration to the investigation of the proper forms of ships of war, states that if, at an earlier time, a laboratory had existed, and proper experiments had been made, enormous sums would have been saved which have been expended in the actual construction of ships, or, as he terms it, in "experiments on the scale of 12 inches to a foot"; and that definite results would have been arrived at with less loss of time.
I think any experiment almost on the sailing or rolling properties of a big ship, when tried in a big ship to begin with, is a waste of money. The cost of construction of a big ship as an Instrument of investigation is enormous; and if it is tried with a view to the application of a new principle, there must be the risk that the experiment will be to some extent wasted. Being an experiment, the very fact that it is an experiment implies that it may not turn out as it is expected, and a failure in so costly a piece of apparatus as a new complete ship is inevitably a very costly failure. So far as it is possible to arrive at a proper understanding of such subjects by small-scale trials, it is of the utmost importance, economically, that that method should be adopted, and I think that that has not been sufficiently adopted.
It will be seen from the Evidence of General Strachey, which we quote in a subsequent part of this Report, that he also disapproves of the mode in which Government is at present advised on questions of Science, especially on the ground of the absence of scientific training in the political and official classes of this country.
Sir Wm. Thomson has given us the following Evidence:
... With a vast amount of mechanical work which is necessarily undertaken by the Government, and which is continually in hand, questions involving scientific difficulties of a novel character frequently occur; questions requiring accurate knowledge of scientific truth hitherto undeveloped are occurring every day. In both respects the Government is at present insufficiently advised, and the result is undoubtedly that mechanical works are sometimes not done as well as they might be done, that great mistakes are sometimes made; and, again, a very serious and perhaps even a more serious evil of the present system, in which there is not sufficient scientific advice for the Government, is the undertaking of works which ought never to be undertaken.
Are you able to point out any instances which you have in your mind of mistakes which you think have occurred from the want of good advice on the part of the Government? - One great mistake undoubtedly was the construction of the "Captain", and I believe that a permanent scientific council advising the Government would have made it impossible to commit such a mistake. They would, in the very beginning, have relieved the Government from all that pressure of ignorant public opinion which the Government could not possibly, in the present state of things, withstand.
The present system of Special Committees is objected to by Sir William Thomson, and by other competent Witnesses.
Sir William Thomson thinks "that a single body would be better than a number of small Committees for advising the Government on the great variety of questions which from time to time would be likely to arise."
Admiral Richards, late Hydrographer of the Admiralty, is of opinion that:
The members of such committees must be selected more or less to fulfil certain political conditions, and that, as a rule, they would come new to the subject that they were going to consider, and I do not believe that the Commission which sat on the Naval Designs the other day was a very successful one. I do not know that any great advantages have arisen or are likely to arise from it.
Mr. Fronde, in reply to the remark: "You do not consider Committees of that kind to be a very satisfactory way of proceeding?" thus states his objection to the present system:
I do not think so, because they have to find out the dream and the interpretation both, which is always a difficulty. They have to feel their way to a locus standi, which would already be possessed by a Council habitually operating with reference to the subject.
Additional examples of these defects are given, not only by these Witnesses, but also by others, whom we shall quote in that part of our Report which deals with the proposed remedies.
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Evidence as to the insufficiency of the present Appliances for Investigation
Our attention has been especially directed to the want of Laboratories for the use of the officials charged with Scientific Investigations urgently required for the economical management of the Public Departments.
Mr. Anderson, the Superintendent of Machinery at Woolwich, who has been responsible for the expenditure of "very nearly £3,000,000 of public money", points out that there are no means at the disposal of State servants to enable them to investigate questions on which large expenditure depends. With special regard to his own Department, he states:
There is a very great deal which I should like to see taken in hand systematically. ... There is much that we are in the dark about; we are groping in the dark in almost everything at present. ...
Although we know a very great deal with regard to iron, cast, wrought, and in the condition of steel, there is yet very much which we do not know, and I am persuaded that if we could with certainty treat ordinary cast iron in the way that we sometimes do, nearly by chance, we would do away with three-fourths, or a very large proportion of the wrought iron which is now used in this country, and we should use cast iron. A great deal of the cast iron of commerce is not much above five tons per square inch in tenacity, but we can, by trying, get it up to 15 tons, although some of the reasons that determine that high character are obscure and it is very difficult to see what they arc. I should like that the subject of cast iron should be thoroughly exhausted, and at the same time I should like to see the physical properties of iron thoroughly exhausted ...
He next refers to another question of great importance to almost all the Public Departments:
... There is another very important subject which I might mention to the Commission. Some 20 years ago we were using 10 or 12 pounds of coal per horse-power per hour, and the majority of engines still require six pounds, but by the improvements that have taken place we are now down to two pounds. There is a little engine at work now in the London district which is working at 1¾ pounds. There is a great gulf yet between getting steam-engines that will work at 1¾ pounds per horse-power per hour, and the point where we are now; I mean getting that done practically; but I believe that if the right man, or two men, were told off to thoroughly investigate this subject, and not to stop working until they had brought it to a practical shape, we could in 10 years from this time get down to one pound per horse-power per hour. I see that there are very many leakages or loss in steam-engines in the very best way that we make them at present. The knowledge that was gained by Joule's experiments a few years ago seems to me to have been of immense value. Those experiments that he carried out for himself were the sort of thing which I think the Government should have done for the sake of the country. He did more to make engineers thoroughly dissatisfied with their present knowledge with regard in what they can do with steam than anything which had been done before. I believe that, what Mr, Joule did will do more for this country than even what James Watt did. The part that James Watt took was very great, and the world gives him full credit for it, but the world is scarcely willing to give credit to Joule for what he will do; but he has made all engineers dissatisfied. They know that the best steam engine is not doing one-sixth of the work which it ought to do and can do. That is a sad state of matters to be in when we know that we are so far wrong, but yet no one will go to the trouble of going to the end of the question so as to improve the steam engine as it might be done; in fact, it will cost a great deal of trouble and a great deal of expense, I have no doubt.
With regard to the question whether it is "desirable that the Government should establish any Laboratories for carrying on those investigations", he thus stated his opinion:
I should like to see a grand laboratory fitted with everything that would go towards the investigation of such matters, and at the same time a testing apparatus for getting at the physical facts us well. To get up the proper plant would be very expensive, but still I should like the nation to have it, so that any public department could go to this same laboratory and ask them for assistance to investigate any doubtful point. ... In the Government service everybody who gets any work to do worth mentioning is overpowered with work - either they get too much or too little to do - and the investigator should not be bothered with such miscellaneous work. For example, take my own case, I may have 50 subjects in a day many times. Yesterday I had well on to 50 subjects to take up, and go into them all as well as I could, and I did not get over my work to write the paper which now lies before Your Grace until 9 o'clock last night. A man is not in a position to pursue investigations when he is overworked in that way.
Mr. Anderson's Evidence finds a parallel in that given by Mr. E. J. Reed, M.P., late Chief Constructor of the Navy.
I think that there are many branches of science remaining undeveloped at present, the development of which would be of great advantage to the country. I base that opinion partly upon the experience which I acquired at the Admiralty, in which I continually found that great and important questions were undeveloped for the want of organisation and of the means of developing them. ...
Mr. Froude in his evidence before this Commission stated that he had in hand a series of experiments for the Admiralty, having for their primary object the determination of the relations between form, speed, and resistance in ships, and, as he justly observed, this inquiry collaterally raises some other questions; but there is one subject related to that which Mr. Froude has under consideration, but which has not been developed at all yet, and it is one upon which very important financial questions hang; I refer to the dependence of the form of ships upon the weight of the materials composing their hulls. It will be obvious to the Commission that if you are going to build a ship for high speed of the thinnest steel, you can afford to prolong the ends of the vessel at either end, and give them extreme fineness in a manner and to a degree which would be preposterous, and I may even say monstrous, in the case of a ship which had to be built with very thickly-armoured sides. In this country the earlier ironclads were made of a form involving very long and fine lines, in fact a form analogous to that of mercantile steamships, and the consequence was that although in the 'Minotour' type of ship armour and backing equivalent only to that used in the first instance in the
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'Warrior' was employed, yet we got a ship 400 feet long, costing nearly half a million sterling. The impropriety of that course impressed itself upon my mind, and I believe it was more for that reason than for any other that I ventured to propose to the Admiralty a great change in that respect, and placed before them the design for the 'Bellerophon' as an example of a vessel which should be as fast as those long ships, and more effectually armoured, and much more handy, carrying at least as efficient an armament, and yet should cost about £100,000 less. That policy was sanctioned by his Grace the Duke of Somerset , the 'Bellerophon' was built, and I believe long before she was finished the principle obtained so much favour that the idea of building another of the extremely long vessels never entered anybody's mind, and it was stated by the late First Lord of the Admiralty, Mr. Childers, in Parliament, officially, that by adopting that modification of form at least a million sterling had been saved to the county in the course of a very short time. But I wish to impress upon the Commission, if I may be allowed to do so, that that economy resulted from a mere tentative and limited application of a scientific principle, which has never been developed, and which the organisation of the Admiralty furnishes no means for developing. I indicated the nature of this investigation in a paper laid before the Royal Society some two or three years ago, but as the solution of it involves high mathematics on the one hand, and elaborate experimental investigations upon the other, it has never been taken up and dealt with in any sufficient way.
A second illustration which I should like to give is this: the present condition of the marine steam-engine and boiler is very unsatisfactory. It is unsatisfactory to such an extent that I believe if the manufacture of iron and steel were improved with reference to its use in the construction of engines and boilers, and if improved material were applied by improved methods, a saving of one half of the present weight would be attained, and when I say one half I know that I am speaking greatly within the limits which some persons who have thought very much about this question would be prepared to express. Of course, if that be so, if we are carrying about in our mercantile and other steamships twice the weight which is essential for the production of the power, that is so much taken off either from the further power and speed which might be obtained, or from the freightage and commercial value of the vessel. I may mention that in the manufacture of shafts, for instance, of the marine engine and of stern posts, and other large forgings for ships, the method of production is comparatively rude, and it very much needs development. I for one feel the necessity of great improvement in these respects, because I know that at the present moment the successful production of those enormous forgings rests a great deal more upon the skill of a workman than upon the application of any science whatever to them. So much has the subject been neglected, that, at this moment, I have the responsibility of seeing some very large forgings indeed made for certain ships, and the most effectual manner in which I can give effect to my responsibility is that of selecting the very best working smith that I can find, and putting him into the manufactory where those things are being made, for him to do the best that his experience enables him to do, in order to see them properly constructed. I believe that if a regular independent scientific investigation were applied to a manufacture of that nature, enormous advantage would at once result.
The Standards Department of the Board of Trade is another Department requiring advice in varied scientific subjects. The Warden of the Standards (Mr. Chisholm) states:
There is no scientific authority to which I am entitled to appeal. It happens at the present time that I have the advantage of appealing to my former colleagues in the Standards Commission, to the Astronomer Royal and to Professor Miller, and I get a great deal of assistance from them in that way, especially from Professor Miller. In fact I could hardly have executed the scientific duties of my department without having assistance of that kind, but such aid has been obtained merely in consequence of my relations with them as a colleague. I am in no wise authorised to call upon them or upon any other scientific authority for information or assistance. I may here particularly refer to one subject which is mentioned in my paper, the preparation of new standard trial plates for coin. I actually required scientific information upon that point, and I could only apply to the Astronomer Royal; but his time was taken up so much that after some time he declined interfering in the matter, so that I have been obliged to act in the matter without having any scientific authority to aid me, although it is a very responsible duty cast upon me by law.
Sir William Thomson, in reference to the subject of Standards, says:
The conservancy of weights and measures is a subject involving questions of the most extreme scientific nicety. Faraday made statements showing how completely unknown at present are the properties of matter upon which we depend for a permanent standard of length. One of the very first objects that should be undertaken in connexion with the conservancy of the standards of weight and length is secular experiments, on the dimensions of metals and solids of other classes under various conditions of stress, temperature, and atmosphere. Those would involve scientific experiments of an extremely difficult character, and also operations extending from year to year. There ought to be just now a set of experimental specimens of solids laid up which should be examined every year, or every 10 years, or every 50 years, or every 100 years, the times when observations are to be made from age to age being regulated by the experience of the previous observations. It would be necessary to begin observing every month, then when constancy is attained within the degrees of observable minuteness to observe every year, then every 10 years, then perhaps every 50 years, and then it might be sufficient to look at them every 500 years, and examine whether this copper standard and that brass standard have retained precisely the same length. This would not be a very difficult or expensive thing to institute in such a way as eventually to obtain good results, but it would be an operation of a secular character, which could only be carried out by the Government.
Dr. Frankland thus refers to the various requirements of Government involving Chemical Investigations:
... The State requires many important investigations to be carried on. Such investigations are being continually conducted in buildings often very ill-adapted for the purpose, and which are fitted up for the purpose at a great cost.The laboratory of the Rivers Commission, for instance, which we have occupied for four years, was constructed in a house in Victoria Street; a rent of £200 a year is paid for it, and it is literally nothing more than a moderate sized room, and two smaller ones, very ill-adapted for the purpose. Consequently, this laboratory is not so efficient as a building erected for the express purpose of conducting such investigations would be.
In the Evidence which we have taken with regard to Astronomical Physics and Meteorology, the expressions of opinion as to the insufficiency of the means of investigation are so interspersed with suggestions as to the remedies to be applied, that we think it more convenient to refer more particularly these subjects in the Third Part of this Report.
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II. The Assistance given by the State towards the Promotion of Scientific Research
It may be convenient, for the purposes of this Report, to consider the Assistance given by the state towards Scientific Research as being either Permanent or Occasional.
Our great National Museums (upon which we have already reported) come under the first of these descriptions, and it will have been seen that for the purposes of the Student of the Biological and Geological Sciences, Collections are provided on an extensive scale, so that the Student of these branches of Science has advantages similar to those provided for the Student of Art or Literature.
On the other hand, the Student of the Physical Sciences has no such facilities; there are, at the best, for some of these branches of study, Collections of Instruments of a very inadequate kind, and relating for the most part to Applied as distinguished from Theoretical Science.
We have also reported to Your Majesty that the National Collections, so far as they illustrate the Biological and Geological Sciences, are rendered easily accessible to the Students of those Sciences. But the few instruments illustrative of Physical Science in any National Collection are so placed that they can scarcely be used even in the study of the History of Science. Moreover, as a mere collection of instruments, however complete, without working laboratories, is of little use to the Student of the Experimental Sciences, and as there are no Public Laboratories available for the Researches of Private Investigators, it may be said that in many branches of Experimental Science the State affords no permanent material to aid to such Investigators.
Assistance of a Permanent Description is also afforded to certain Learned Societies, by providing them with apartments free of rent, or with annual grants of money in lieu of such accommodation: the sum of £500 granted annually to the Royal Geographical Society under certain conditions is an instance of such a grant.
We may regard as a Permanent Aid to Science the grant of £1,000 for Researches carried on by Private Individuals, which is annually voted by Parliament, and administered by a Committee of the Royal Society.
This Grant has rendered such great services to Science, that we desire to give the following Outline of its History.
The first proposal for such a grant was contained in a letter (dated October 24th, 1849), from Earl Russell (then Lord John Russell) to the then President of the Royal Society (the Earl of Rosse), and was to the following effect:
As there are from time to time scientific discoveries and researches which cost money and assistance the students of science can often but ill afford, I am induced to consult your Lordship, as President of the Royal Society, on the following suggestion:
I propose that at the close of the year the President and Council should point out to the First Lord of the Treasury a limited number of persons to whom the grant of a reward, or of a sum to defray the cost of experiments, might be of essential service. The whole sum which I could recommend the Crown to grant in the present year is £1,000, nor can I be certain that my successor would follow the same course; but I should wish to learn whether, in your Lordship's opinion and that of your colleagues, the cause of science would be promoted by such grants.
Lord Rosse, in his reply to the proposal made by Lord John Russell, expressed his personal opinion that the judicious employment of grants in the way proposed "would very materially promote the Advancement of Science"; and of the two alternatives, namely, expending the £1,000 in rewards or appropriating it to the payment of the expenses of experiments, he preferred the latter, indicating his reasons as follows:
There are often details to be worked out before it is possible to employ usefully newly discovered principles. In many of the sciences reductions are required before observations can be made use of. Both in Science and Art facts technically called constants are the materials of discovery; to determine them accurately is of great importance. Now in all these cases, and in many others, the work to be done is laborious and expensive, and as it adds but little comparatively to the fame of the individual, it especially requires encouragement.
On this correspondence being communicated to the Council of the Royal Society, a Committee was appointed "to consider and report respecting the application of the proposed grant". This Committee agreed to the following Recommendations:
First and chiefly - That the grant be awarded in aid of private individual scientific investigation.
Secondly. In aid of the calculation and scientific reduction of masses of accumulated observations.
Thirdly. In aid of astronomical, meteorological, and other observations, which might be assisted by the purchase and employment of new instruments.
Fourthly, and, subordinately to the purposes above named, in aid of such other scientific objects as may from time to time appear to be of sufficient interest, although not coming under any of the foregoing heads.
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It was further added -
That a Committee be appointed, consisting of the whole Council for the time being, ex officio, together with an equal number of Fellows of the Society, chosen by the Council amongst the members most conversant with the business of the Royal Society, or with one or more of the leading departments of Science, or officially connected with the principal scientific bodies of the kingdom; such additional members to be named for a period of three years, subject to the annual revision of the Council, and provision being made for filling up the vacancy occasioned by such additional member becoming a member of Council during his term of service on the said Committee, should such occur.
With regard to this Government Grant, Sir Edward Sabine, in his Evidence, says:
I suppose that the £1,000 in one year was designed as an experiment to try the matter in the first instance. I always understood that Lord Russell contemplated that the sum would be augmented if the plan were found to work well.
Neither the amount of the Grant, nor the conditions of its administration, have been varied from the time of its commencement. For full details as to its application in successive years, we refer to the Statement presented by Sir E. Sabine, and printed in the Appendix to Vol. II., at pp. 41 to 47. In a later part of this Report, we shall refer to the proposals which have been made to us for increasing the amount and usefulness of the Grant.
The most important instances of the Occasional Assistance given by the State, are Expeditions for Special Researches, and Outfits of Ships, and Apparatus and Grants of Money for such Researches. These contributions are of great value, but they do not appear to be granted or refused on any sufficiently well defined principle.
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III. The Assistance which it is desirable the State should give towards Scientific Research
We have received strong Evidence that it is the interest and within the proper function of the State to give efficient aid to the Advancement of Knowledge, even in those cases where such knowledge is not directly required for State purposes, and, we may remark, that some of the most decided expressions of opinion to this effect are those of Statesmen, whose views, owing to their official experience and their intimate knowledge of the exigencies of Parliamentary Government, are entitled to great weight on points involving increased grants of public money.
The Evidence of Lord Salisbury is emphatic:
Do you hold that the State may legitimately interfere in giving aid to the advancement of science? - I certainly do. It is a very orthodox doctrine to hold, and one which could be supported if necessary by quotations out of Adam Smith, the essence of the doctrine being, that the State is perfectly justified in stimulating that kind of industry which will not find its reward from the preference of individuals, but which is useful to the community at large.
The State has already, to a considerable extent, recognized, has it not, that duty; and there are a considerable number of scientific institutions supported more or less by the State? - No doubt the State, in the money that it gives, and has given in past times, to the best Universities, has recognized that duty.
There are the Observatory at Greenwich, the British Museum, and Kew Gardens; you would consider those as instances in which the State aids the promotion of science? - They would be all instances in point; and do not apprehend that as to the abstract doctrine itself there has ever been any serious contest.
Lord Derby's Evidence in favour of State Aid to Science is all the more weighty from the limitations by which he guards it:
I think there has been a very general consent amongst a large number of men of science who have been examined before this Commission that in the present state of science there are many branches as to which there is no probability of their being advanced to the degree to which they are capable of being advanced by private effort, and without the assistance of State funds in some shape; what is your Lordship's opinion upon that subject? - I am, as a general rule, very strongly in favour of private effort, and very decidedly against the application of State funds to any purpose that can be accomplished without them; but I think that if there is any exception to that which I venture to call a sound and wholesome rule, it is in the case of scientific research, because the results are not immediate, they are not popular in their character, and they bring absolutely no pecuniary advantage to the person engaged in working them out. A great mathematical or a great astronomical discovery is a benefit to the whole community, and in a certain sense to mankind in general; but it is productive of absolutely no benefit, in a pecuniary point of view, to the person who has given his labour to it.
Sir Stafford Northcote thus states his opinion on the point:
... The State should do what it can both to promote scientific education and also to assist in the prosecution of scientific experiments and inquiries when they can be best prosecuted by the aid of the State.
On the proposition that it is the duty of the State to encourage Original Research, we might multiply our extracts from the Evidence indefinitely. Dr. Frankland, Sir W. Thomson, Dr. Joule, Mr. Gore, Dr. Carpenter, Professor A. W. Williamson, Mr. Reed, Sir E. Sabine, Dr. Siemens, Dr. Sclater, Mr. Farrer, Admiral Richards, and numerous others, show that the Aid of Government to Scientific Research has been beneficial, so far as it has gone, but that it has been insufficient and should be increased.
We have selected the Evidence of Dr. Frankland and Sir W. Thomson from amongst that given by men of Science.
Dr. Frankland's Evidence is to the following effect:
Setting aside the interests of science, what would be your expectation under equal circumstances otherwise, in reference to two countries, in one of which scientific research was neglected, whilst in the other it was pursued with considerable vigour, with regard to the progress of the arts and of manufactures?
In my opinion there could not be any doubt but that the nation which neglected science must suffer in the end, because although it could buy scientific inventions from the other country, yet still it would always be behind, as it were, in the market; it would have to follow the lead of the other country, which I imagine would be a commercial disadvantage.
Might it not also be the case that the appreciation of the commercial value of scientific inventions would be very much more uncertain in the one country than in the other?
Yes. It is also much more difficult to establish manufactures upon new inventions in a country which neglects science, because you cannot have either workpeople or managers competent to conduct those processes which depend upon scientific principles.
People might pay large sums for what was worthless, and neglect that which was of great value?
They might.
Sir W. Thomson emphatically asserts that, in his opinion, it is of the most immediate consequence to the honour and welfare of the country that men should be enabled to
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live on Scientific Research, and that a definite and secured position should be given to Scientific Workers.
In another part of his Evidence he states:
... There are many investigations which can only be done by the nation as a whole; and viewing the Government in one sense as acting for the nation, as it were a committee of the whole nation, there are very many investigations not merely of importance with reference to promoting the material prosperity of the nation, but valuable to the nation as promoting scientific discoveries, in which the whole nation takes a pleasure, and from which the whole nation derives as great benefit as anything material can possibly produce. Investigations for which a large expenditure of money is necessary, and which must be continued through long periods of years, cannot be undertaken by private individuals. Generally speaking, I believe that if the Government is well advised in respect to science, it will be for the good of the nation that the Government should make it part of its functions to promote experimental investigations in science.
As representing the opinions of public servants occupying high official positions in Government Departments, we may refer to the Evidence of Admiral Richards, late Hydrographer of the Admiralty, and to that of Mr. Farrer, Secretary to the Board of Trade, the latter of whom, in answer to the question - "Have you formed any opinion as to whether further grants ought to be given by the Government for Scientific Research?" says:
I can only give an opinion which is of very little value; but I think there can be no doubt whatever that there are numerous subjects, and always will be numerous subjects, in which private observers are unable to do what is wanted. For the older sciences yon have had observatories established at the Government expense, for astronomy, and now, recently, for meteorology; and those cannot be the only sciences to which assistance ought to be given on the same principle.
Evidence relating to the Establishment of Laboratories
We proceed to give extracts from the Evidence placed before us in reference to the need of Laboratories for conducting alike Chemical, Physical, Metallurgical, and Physiological Inquiries, both for Departmental Work, and for the Researches of Private Individuals. Where the Evidence is of a general character, and includes proposals regarding Observatories also, we give it here, although we shall deal with the special question of Physical Observatories separately.
Amongst the witnesses who are in favour of the erection of new Laboratories for Research is Colonel Strange, whose view of the National Requirements in these respects is thus given:
Will you be so good as to enumerate the institutions which you think should be under the State? - (1) an observatory for physics of astronomy; (2) an observatory for terrestrial physics, namely, meteorology, magnetism, &c.; (3) a physical laboratory; (4) an extension of the Standards Office; (5) a metallurgical laboratory; (6) a chemical laboratory; (7) an extension of collections of natural history, and an able staff of naturalists; (8) a physiological laboratory; (9) a museum of machines, scientific instruments, &c. I believe that under one or other of those and existing institutions every requisite investigation will range itself. I have not stopped to inquire whether one or another is more or less important. My aim in the spirit of my postulate No. 2 has been completeness. It may be necessary for a manufacturer to prosecute only such particular investigations as promise direct and speedy profit. A great nation must not act in that commercial spirit. All the operations of nature are so intimately interwoven, that it is impossible to say beforehand that a given line of research apparently unproductive may not throw light in unsuspected directions, and so lead to untold and undreamt of treasures. ...
Sir W. Thomson's Evidence is as follows:
Are you of opinion that any national institutions supported by the Government are required for the advancement of science? - I think that there ought to be institutions for pure research supported by the Government, and not connected with the Universities. The only suitable place at present for such institutions would be London, or the neighbourhood of London; in that situation, I believe, very great things could be done by institutions for pure research, at which work of a very great immediate money value would be produced at an extremely moderate cost, and I believe that discoveries redounding to the honour, and credit, and pleasure of this country would infallibly be made.
Are you able to give any idea as to how many such institutions would be required? - There should be five. One at present exists, namely, the Royal Observatory at Greenwich. Another in my opinion is very much wanted, an observatory for astronomical physics, then again a physical laboratory, and a laboratory for chemical research, and a physiological laboratory are necessary. ...
Would such a physical laboratory differ in any essential respects from a physical laboratory attached to a University? - Yes; it would be adapted solely for research, with no provision for pupils except what may be called apprentices, or pupils for research; no provision for teaching the mere elements of manipulation, but provision for researches directly adapted to increase knowledge, and for making pattern researches for the sake of training research pupils who had already gained experience and proved ability in institutions of instruction.
Would you leave the researches to be carried on at such a laboratory mainly to the discretion of the person who had charge of it, or would you place it in any degree under the control of the council of which you have been speaking? - I would leave it to the discretion of the person who has charge of it.
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And that the Government should also be able to command investigation on the advice of the council? - Yes.
Of course the director would report? - Yes, the director would report on everything, both researches undertaken at his own instigation, and investigations undertaken for the council, or for the Government.
And your view of what should be done in the chemical and physiological laboratories would, I presume, be something of the same nature? - Yes, something of the same kind, mutatis mutandis.
With respect to the apparatus, and the annual supply of apparatus, it is probable, is it not, that the physical laboratories would be the most costly? - Yes, the most costly in apparatus.
Some very fine instruments of a costly kind are now required in physiological inquiries, and large pieces of apparatus are sometimes employed, such as the respiration apparatus at Munich, which was put up on the recommendation of Professor Pettenkofer? - Yes, it would be in my opinion necessary not to limit to a fixed endowment the expenditure of any one of those institutions, but to let it be determined (if I may use the expression once more) by natural selection; applications for money to be made to the council to be duly weighed, and the council to apply to the Treasury. That would be much more economical than giving a fixed sum which, being to be spent, might be spent without due regard to economy, or which, on the other hand, might prove to be insufficient for valuable researches, causing the institution thereby to be crippled and to lose efficiency.
You would not think it indispensable, would you, that such institutions, if the Government thought fit to establish them, should be in the heart of London, or in any very central situation? - No; it would be much better that they should be in the country in positions conveniently accessible to London. For a physical laboratory quietness of the ground is of immense importance. It would be impossible to make a great deal of the most important scientific investigations in a physical laboratory within 100 yards of any of the great thoroughfares of London, and a much greater distance than 100 yards is quite necessary for many such investigations.
You would not institute any regular provision for teaching in those laboratories? - No.
But you would allow young men or students who wished to carry out original research to avail themselves of them under the direction of the persons who were in charge of them? - Yes under the direction, and to some degree under the instruction of the persons in charge; but the instruction should be limited to methods for advancing science. The director of such an institution must not be occupied with lecturing in any other institution, or with lecturing at all. He ought indeed to be prohibited from lecturing, except one or two occasional lectures in the course of a year.
You think that the object for which you recommend the establishment of those laboratories could not be accomplished by any other means - not by investigations carried on in other laboratories in the country? - Certainly not by any other means.
Dr. Frankland thus refers to the double function which such Laboratories might perform, and states his view in reference to their management:
Can you make any suggestions as to stimulating original research in this country? - ... We have in this country a considerable body of investigators who are not engaged in teaching at all, and I think that this is a peculiarly hopeful feature of our case. It shows that the English have not only a taste for research, but that they have a natural talent for it. We have numerous men like Mr. Gassiot, Sir W. Grove, Dr. De La Rue, Mr. Spottiswoode, Mr. Huggins, Mr, Duppa, Mr. Buckton, Mr. Joule, Mr. Lockyer, Mr. Perkin, Mr. Schunck, Colonel Yorke, and others whom I could name, who are not in any way engaged in teaching, and never have been, but who have made important original researches, and have spent a good deal of their time in the working out of new discoveries. Now that method of stimulating research, which I have mentioned in my former examination, would not of course apply to them. Men of this class are really peculiar to England, for I have never known any such instance in Germany or in France, of men altogether disconnected with teaching taking up research in the way it is done in England, I think that for such men the establishment of national institutions such us those which are recommended by Colonel Strange would be peculiarly useful. In fact, I have heard several of these gentlemen express strong opinions us to the great advantage it would be to them if they could go to some institution of that kind to conduct research, where expensive instruments, which are often required for their experiments, were provided for a number of such investigators, and where appropriate rooms for carrying on these researches could be had. It is exceedingly difficult to carry on chemical research in one's own house, because of the want of proper contrivances for dealing with corrosive gases and vapours; and hence appropriate buildings ought to be provided for carrying on such investigations. I think, therefore, that it would afford a great stimulus to research of this kind if such institutions were provided, and furnished with such instruments us would be generally useful in research, leaving the more special instruments and materials adapted to the particular researches themselves, to be provided by each operator. ... I have reason to believe that no inconsiderable number of men, more especially of those educated in some of the science schools, would undertake researches if such facilities were afforded them.
Would you consider the chief use of such institutions as laboratories to be to enable private inquirers to carry on their researches, or would you propose that any investigations should be carried on there on behalf of the State? - I think that both things might be provided for. The State requires many important investigations to be carried on. ... That might well form one part of the objects of such a building, but I should think that so far as abstract research, of which we are more especially speaking now, is concerned, the other portion of those objects, namely, the encouragement of original investigation in the case of amateurs would be more important, because the investigations made for the Government are essentially practical investigations; they are not usually of that character which lead to discoveries or to the advancement of science.
Would you place those laboratories under a permanent official? - They must of necessity be under the direct and constant superintendence of some one thoroughly conversant with the operations going on in them; and, so far as the conducting of the separate original researches is concerned, I think that it would be very desirable that the admission into such institutions should be granted through some such body as the Research Fund Committee, for instance, of the Council of the Royal Society, or some body of that kind, who would make intelligent and impartial inquiry into the qualifications of the men applying for accommodation.
You would not throw upon the director the sole responsibility of deciding who should be admitted and who should not? - I think that would not be desirable.
And I understood you to say that you would not think it desirable that the Government should direct any specific original research to be carried on, except with reference to some practical purpose? - Except with regard to subjects about which the Government wished for information, I think it is much better for each
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man to devise his own research; he takes much more interest in it, and is much more likely to pursue it with vigour than if it is prescribed for him.
And do you think it would be requisite that those institutions should be on a large scale? - I think that they ought to be on a fairly large scale even to begin with, because it is always a costly process to rebuild such institutions; and I am inclined to think that they would be rapidly filled. A tolerably large institution of that kind would probably in a very few years be filled with workers.
You would not recommend, in the first instance, at least, more than the establishment of one for each department of science? - I think not more than that.
And should it be in London? - Yes, I suppose they must be commenced here, but eventually it would be desirable that the important centres in the provinces should also be furnished with such places.
Colonel Strange recommended the establishment of four laboratories; should you be disposed to agree with him in that view? - Yes, I think that those would be necessary; perhaps the least essential of them would be the metallurgical one, but certainly the others would be quite essential.
Could that be combined with the chemical laboratory? - I think the metallurgical one, in the first instance, might be combined with the chemical laboratory, as the processes are similar. There would be the chemical laboratory, the physical laboratory, the physico-astronomical, as we may term it, and the biological. It would be necessary, in the connexion with the physico-astronomical observatory, to have the means of performing various chemical experiments and making physical observations. Of course the chemical operations would be quite subsidiary to the cosmical observations there.
Mr. De La Rue expresses himself as follows:
Are you of opinion that any new institutions in the way of laboratories should be established by the State? - I hold it to be so important that Chemistry should be extensively cultivated in England, that I would strongly advocate that there should be a State laboratory. That State laboratory should undertake all the chemical work which the Government might require, but at the same time, according to the views which I hold, it ought to be such an establishment as could afford facilities to men who have completed their scientific education, and who might be desirous of continuing original investigations, in which space for working and instruments should be afforded them, and, moreover, if men were not in a position of fortune to continue their researches, in some cases materials and even money might be granted to them on the recommendation of the council. I may state that of my own knowledge I know that chemical science at present is not progressing in England in a satisfactory manner, that we do not make so many original researches as our continental neighbours, particularly the Germans, do. In Germany, very great patronage is given to science, magnificent laboratories have been built, and the students, who, after they are sufficiently advanced, are encouraged to make original investigations, contribute at present most largely to scientific Chemistry.
Do you think that the establishment of those Government laboratories would be likely to give rise to complaints from any existing institutions? - I think not, if those Government establishments were not educational establishments. There would be a natural jealousy on the part of educational establishments if the Government were to undertake to educate students without charge; but what I contemplate is merely that facilities would be given to men who have already been educated, and not to interfere at all with the functions of educational establishments.
... I think that some good might be done by aiding educational establishments; but I believe that the more advantageous course would be for the State to afford facilities in the laboratory which it might require for other purposes.
Do you think that any other laboratories would be needed? - I attach the greatest importance to a chemical laboratory, because I believe that Chemistry is destined to play a very important part in the advancement of the arts in all civilised countries, but there also ought to be a physical laboratory, very much on the same footing as the chemical laboratory, and in which facilities should be afforded for conducting physical investigations.
You would give admission to those laboratories on the same principle as to the chemical laboratories? - Yes, to men who could show that they were qualified to make a beneficial use of them.
You think that any investigations required by the State should also be conducted there? - Yes, they should be conducted in either the chemical or physical laboratory, according to the nature of the investigations. For example, there were a great number of investigations carried on at Woolwich relating to the strength of different allows whose chemical composition was determined by analysis. Such investigations would be very well conducted in the chemical laboratories.
Would you transfer the work now done at Woolwich to such a laboratory? - Part of the work, but I would except such special work as could be better done at each of the Government establishments. Special investigations would fall within the duties of the central government laboratory. The testing of the purity of the products to be used in the department, and routine work, would be better conducted in those establishments.
With respect to the other purpose of the laboratory, do you think that there would be a sufficient number of independent inquirers to occupy an establishment like that? - I think that there would be a great number of men who would be very glad to avail themselves os such opportunities as a laboratory of that kind would afford, and their doing so would not add materially to the cost of the establishment.
Mr. Gore also recommends the establishment of Laboratories:
Are there any measures that you can suggest to the Commission which you wish to see adopted in order more effectually to promote this object than is the case at present? - I propose that national laboratories should be established, in which abstract scientific investigation alone should be carried on. I propose that in those laboratories scientific investigators would be wholly employed upon abstract original investigation, and be paid for their labour and be supplied with the necessary means in their respective sciences, leaving each investigator to choose his special subjects of research.
Perhaps you could explain to the Commission rather more fully what should be the general character of those laboratories? - For making original scientific investigations in the subjects of chemical physics and chemistry. I speak only within the subjects with which I am familiar.
Do you refer, in this recommendation, to the establishment of a physical laboratory? - If you mean by a physical laboratory one in which the sciences of heat, light, electricity, and magnetism would be investigated, I should mean a physical laboratory.
And you think that that ought to be distinct from a laboratory for chemical physics and chemistry? - Yes, I think distinct from the laboratory for chemistry only.
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I understand you to recommend that this should be a Government institution supported entirely by Government funds? - Yes, I do recommend that.
We next proceed to refer to the Evidence in which other views are expressed. It will be seen that it is rather in favour of the utilization and extension of existing, than of the establishment of new Laboratories. We shall confine ourselves to extracts from the Evidence of Dr. A. W. Williamson, Dr. Siemens, Dr. Burdon Sanderson, and Lord Salisbury.
Dr. A. W. Williamson -
A good deal of evidence has been offered to the Commission in favour of establishing and maintaining laboratories of research at the expense of the State, in order to give opportunities to original inquirers to carry on investigations. Have you formed any opinion of the expediency of such arrangements? - I think that to establish a laboratory for research only would be beginning at the club end, and would be decidedly inadvisable. I think that the main thing for research is to give to schools, and especially to the higher schools proper facilities for it, and to develop them greatly. At the same time, it is quite possible that, in exceptional cases, research might with advantage be carried on in separate places; but I should always view with regret, as a waste of resources, the separation of that higher work of research from the more humble work of teaching, which naturally belongs to it. They help one another, and I think that each would lose from being separated from the other; still, in some cases, it might possibly be advisable.
Dr. Siemens -
What is your opinion as to the establishment of laboratories at the Government expense? - I would recommend the establishment of observatories but not of laboratories, for the same reason, that in laboratories unconnected with teaching, as have been proposed, using the public conveniences, and public money, there would be a necessity for results which would lead to a certain extent to something approaching charlatanism in the enunciation of those results; and, moreover, I consider that it might lead to disappointment in many, who would believe that they had an equal right with others to take advantage of such establishments.
Do you consider that laboratories are required in greater numbers, and better equipped than they are at present? - I think so, decidedly.
But still you would not remedy that defect by establishing Government laboratories? - Not by establishing Government laboratories, but by granting Government aid towards the establishment of laboratories, and chiefly by the endowment of chairs.
Do you think that laboratories should chiefly exist in connexion with universities or other teaching institutions? - I think so, because we should always look to the coming generation, upon which the future depends chiefly; and a well appointed academical laboratory presents great opportunities for a student, under a great leader, to attain to eminence himself.
With reference to national physical laboratories, it has been suggested to the Commission by several witnesses that such laboratories might be of use, not so much for the researches to be carried on officially in them, but as giving opportunities to private individuals for carrying on researches in them; has it occurred to you whether, in that point of view, they might be useful or not? - They might be useful in certain cases; but if the Government takes in hand such a thing, there must always be favouritism. It would be impossible to grant such facilities to all applicants, and it would be very difficult for the Government to use such discrimination. Any university or society could do so by granting facilities to men who had given promises or success by reading papers, or by fully explaining their objects in view; but for the Government to use such discretion would be impracticable, I think.
Then you think that there should be such laboratories that should be available to persons who could not afford, for instance, to have a physical laboratory of their own, but you do not think that such laboratories should be under the control of the Government, or should be Government institutions? - They should be exceptional cases altogether. If, in any existing laboratory whether Government or otherwise, an instrument existed necessary for certain research, I think that facilities might be given occasionally to an applicant, but I am of opinion that it would not be desirable to establish what might be termed a national workshop of science.
Is there any such institution in Germany as a physical or other laboratory (apart from astronomical observatories), Independent of a university or an educational establishment? - I believe not. There are laboratories connected with Polytechnic or Mining schools, but still they are connected with teaching.
Has any difficulty been found in affording facilities in those laboratories to original inquirers who may not belong to the school? - It would not be difficult for anyone to get access, for instance, to the laboratory of a University. If he entered his name, he would be allowed to go into the laboratory, and, under certain restrictions, imposed by the Professor, carry on his researches.
Are those laboratories, as established in Germany in connection with the universities and other educational institutions, quite sufficient for all the wants of science and of original investigation in science? - Whether more might be done by increasing their number I am not prepared to say, but still there seems to be no expressed want for additional laboratories.
At any rate you would not propose to establish laboratories on a different footing? - No.
Dr. Burdon Sanderson -
Will you proceed to state in what way you consider that money might be applied for the promotion of physiology? - I consider that it might be available for three purposes; namely, for the improvement of laboratories, for the providing of instruments and materials for research, and for the remuneration of workers. I will speak first or the spending of money upon the improvement of laboratories. I do not myself see at the present moment that we are in a position to require the expenditure of large sums of money upon the building of large laboratories, for this reason, that if such laboratories were built we should not have workers to work in them; at present we have not men to work in the laboratories that we actually possess. We have men of a certain class, but we have not men of that trained class which we require. I am of opinion that a physiological laboratory to be of any use at all must be in connexion with the great schools of medicine. A physiological laboratory at a distance from such schools would fail for want of people to work in it. Physiology will never flourish, therefore, excepting in connexion with the two arts which are dependent upon it. Just as vegetable physiology will flourish best in connexion with agriculture, so also animal physiology will flourish best in connexion with medicine. I think that grants might be very advan-
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tageously given for the improvement of the laboratories now existing. Of course, in the administration of such grants, one would go upon the principle 'to him that hath shall be given'; that is to say, wherever a good laboratory exists, or wherever men are to be found to work a laboratory, and where there are likely to be students to work in it, money should be given to carry out improvements. I would further notice that in physiological researches, the expenditure for materials is usually much greater than for instruments, and consequently money is more wanted for current than initial expenses; for this reason large sums ought not to be expended in the purchase of collections of costly instruments, for if such sums were spent they would probably not be used. It is much better to provide money to assist to meet those heavy expenses which are required for material. To show this it would merely be necessary to refer to some of the physiological researches which are now being carried out, in which a great expenditure is required for material, but no tremendous expense for instruments. Of course I do not mean to say that it is not necessary to spend money on instruments, but any expenditure on a large scale for this object would be very likely wasted. On the whole I believe that money can be more economically spent in sums paid for work done than in any other way, i.e., either in the way of periodical payment to men of acknowledged competency, for the purpose of carrying out inquiries of long duration, or in the form of separate grants for special researches, or in the form of grants for skilled assistants. ... Of course in Germany men who do this work are not paid, and it is very necessary to bear this in mind, but the difference there is that such men have something to look forward to. There are in Germany numerous teaching appointments to which a man can look forward with the certainty that if he works industriously for a certain time, he is sure to get an appointment of some kind afterwards, which will enable him to take the position of a professor. This state of things does not exist in England, and therefore it is more necessary in England to encourage the younger men to engage in research by pecuniary aids than it is in Germany.
Lord Salisbury -
In speaking of the establishment of laboratories by the State, your Lordship appeared to me rather to refer to chemical laboratories; but it has not escaped your attention, I am sure, that the cost of physical apparatus is so very great as to put physical inquiries really out of the reach of a very large number or persons who probably might be capable of conducting such researches; and in consequence of there being no such assistance assigned to such persons as a State laboratory, in which they could obtain the use of apparatus, and of a really fitting building, constructed with sufficient solidity for the purposes of research, a great many persons are prevented from entering upon researches of that kind by the want of means; and it has been contended that by providing laboratories, at the expense of the State, you would be doing no more for such persons than has been done for learned men by providing them with great public libraries, as you would be only providing them with the opportunities of research, which otherwise they could not have? - My fear would be that there would be a difficulty in providing laboratories in sufficient numbers to satisfy all, as you can provide hooks at the British Museum to satisfy all, and that the result would be that very often those who are least fitted to obtain any useful result would engross the instruments. For the purpose of really first-rate workers, I think that the Government might very advantageously be liberal; but such liberality I think would best take the form of an increased grant to the Royal Society. But I should be doubtful whether it was possible by any moderate expenditure of funds to provide an expensive class of scientific instruments of all kinds for all the persons who might be inclined to use them.
Evidence relating to the Establishment of Physical Observatories
On the general question of the Establishment and Maintenance of Physical Observatories, Lord Salisbury agrees that:
... Some of these institutions which have been alluded to in your Grace's question, especially observatories, clearly fall within the duties of the Government; and certainly, from all that one hears, it is probable that their duty in that respect is inadequately performed, and that observatories for a much larger range of observations might with great advantage be multiplied. ...
Sir George Airy thus states his view on the subject:
When I began to be an astronomer, such questions as those of the constitution of the sun and the like were not entertained. ...
Are you prepared to express an opinion as to whether it is an object which would be a proper one for the Government to take up as a State establishment? - The Government are already pushed very hard in their estimates. The screw is always put upon them, 'Cannot you reduce the estimates a little more?' And then it would always come to a question of extensive feeling in the House of Commons, and of popular feeling out of the House of Commons; and I am confident from what I have seen that those two bodies would not in every case support an extension. ...
Should you say that it is an object which is not very likely to be prosecuted with sufficient vigour unless taken up by the Government? - I do not see how it could go on except it were taken up by the Government. I do not believe that it could go on in any other way.
It is not likely, you think, to be prosecuted by private individuals, or by other public bodies such as the Universities? - No, I think that their funds are almost all required for other objects, and the difficulty even of getting the business into shape is extremely great. ...
Then such observations, in all probability, will either not be made at all or must be taken up by the Government? - That is my view. ...
Mr. De La Rue's opinion is thus given in reply to question 13,066:
I think that the time for the State providing means for reducing observations has now come: when the State should take up, besides mathematical astronomy (which deals with the places of the stars and planets, and the moon especially), physical observations, more particularly observations of the sun, which appear to me to bear directly upon meteorological phenomena. ...
He says further, in regard to observations of this nature, that they necessitate "a certain staff of assistants, and require continuous superintendence, hence it is necessary that an amateur astronomer who undertakes such work should have leisure during
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the day, and that he should be able to pay for duly qualified assistants, and such men have to be highly paid."
Sir W. Thomson points out the importance of multiplying such Observatories:
... In respect to the observatories, it might be necessary to have several observatories for astronomical physics in this country, if it were only to secure observations of interesting conjunctures, notwithstanding the varieties of the weather, that there may be in different parts of the country; and, again, observatories for astronomical physics ought most certainly to be founded in other parts of the British dominions than England, Ireland, and Scotland; in other latitudes and on the other side of the world.
Dr. Siemens expresses the same view in the following Evidence:
... An observatory or several observatories should be established for carrying on physical research, research to obtain information on general subjects, such as solar observations, magnetic observations, and other subjects that might be thought desirable to obtain continually information upon. ...
I think that almost the only new establishments which you recommend are certain physical observatories? - Yes.
What would be the principal object of such observatories? - For the purpose of magnetic observations, solar observations, and other general inquiries into physical phenomena.
Do you contemplate the establishment of more than one such observatory? - Probably more than one would be desirable.
Do you contemplate the establishment of any such observatories in any of the colonial possessions of the country? - Yes, I think so.
Speaking generally, would they be costly establishments to found? - Not very costly, not so costly as astronomical observatories.
Dr. Frankland has also given Evidence on the importance of promoting the study of Astronomical Physics, pointing out that "It would be necessary, in connexion with the Physico-Astronomical Observatory, to have the means of performing various, chemical experiments and making physical observations. Of course the chemical operations would be quite subsidiary to the cosmical observations there."
Mr. De La Rue, in reference to locality and organization, in answer to the question whether provision for carrying out Observations of this character should be in connexion with the Greenwich Observatory, says:
In connexion with the Greenwich Observatory, yes, but at the Greenwich Observatory I should say not. I do not think, in the first place, that there is space enough at Greenwich, and the duties of the staff are already so very onerous that it would require a separate establishment for such special work; besides other new buildings it would entail a chemical laboratory, and there is hardly space for those at Greenwich. I believe also that it would cause too divided attention on the part of the Astronomer Royal, if he were called upon to personally superintend investigations in the physics of astronomy, although I think it would be very desirable that any new establishments, if they are to exist, should be affiliated to Greenwich."
Being asked whether the new establishment should be in the neighbourhood of Greenwich? he replies:
Not at all necessarily so. In fact Greenwich would not be at all desirable for some class of observations, it is much too near London.
And in answer to the question "Would you place the proposed new observatory for those purposes in any respect under the control of the Astronomer Royal?" -
It would be desirable that the State should have to deal only with one astronomer. Possibly by the increase of the claims upon his attention it might be desirable for the Astronomer Royal to have directors under him, so that he should not have to devote so much time to details even of the Greenwich Observatory, but I do not think that the State ought to have to deal with a great number of astronomers, indeed there might be some difficulty in its doing so.
He says further, "In order to obtain a daily record, I would advise that one or possibly two observatories should be established in India, and one at the Cape of Good Hope. ... At the Kew Observatory it was frequently cloudy for several consecutive days."
Admiral Richards says:
If you are going permanently to establish physical observatories, I should prefer to see separate ones. l think that the physical work probably would be better separated from the Royal Observatory.
You think that the two classes of observations are so distinct in character as to render that desirable? - Of course there is a certain amount of meteorology that must be observed at the astronomical observatory; but it need not be of any extended character.
Mr. Spottiswoode's Evidence is as follows:
The Observatories which you recommend could, in your opinion, be attached to existing Observatories; an Observatory for Solar Physics, for instance? - This might be met by an extension of the existing Observatories.
Do you think that it would be as useful, if attached to Greenwich, as if a special observatory were established for the purpose? - I have no doubt that if an independent observatory were adapted to that purpose and furnished with adequate instruments, and manned by such a staff as one could wish, more would be done in such an independent Observatory, so manned, than by a branch of the Royal Observatory at Greenwich, but, at the same time, that would involve such a much larger expense, that I thought that the question of expense would perhaps outweigh the scientific advantages to be gained by it.
Do you think that a great deal might be done by making some additions to the present Observatories?
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A great deal, because in a large observatory there are, not unfrequently, instruments only partially employed. For example, at Greenwich there is a large and very fine instrument suited to the investigation of solar physics, which is, at all events, largely disposable for such observations.
It will be seen that most of the Witnesses dealing with Physico-Astronomical Observations recommend that, whether or not they be placed under the control of the Astronomer Royal, they should certainly be conducted by Special Directors, and be placed by preference in localities which the Witnesses deem to be better adapted to the purpose than Greenwich.
Such is not the opinion of the Astronomer Royal himself. Sir George Airy thus deals with the question specially referring to the difficulty as to space at Greenwich, and the mode of management:
Do you think it would be practicable to adopt any measures at the present observatory at Greenwich to make observations of that character? - I think it is possible that it might be done, but I am not prepared with a plan at present, and I am very much inclined to think that the difficulties in these matters will be rather in detail than anything else. There is always a difficulty in keeping an observatory of rather an indefinite character in such a state that it will satisfy the public demands. ...
... It has been found necessary within the last three or four years to extend our grounds at Greenwich. ... Judging from what occurred in our case, I do not think that there would be any difficulty in further extension; where it would be in sufficient proximity to the Royal Observatory to be under the same general control.
If a department of that kind were instituted, do you see any objection to its being placed under the Astronomer Royal, or would it give him too much to do? - It would give him much to do, but a great deal may be effected by organisation, especially with the license to have officers of good position under him; to have lieutenants of a good class.
A Resolution in general accordance with the views expressed by Sir George Airy was transmitted to us in July 1872, by the President and Council of the Royal Astronomical Society. This Resolution is in favour of the extension of the Royal Observatory at Greenwich and other existing Astronomical Observatories, and does not recommend the Establishment of an independent Government Observatory for the cultivation of Astronomical Physics in England.
In connexion with some points on which differences of opinion have been expressed in this Evidence, we give the following extracts from a Paper handed in by Colonel Strange, consisting of questions addressed by him to Professor Sir W. Thomson, Professor Hilgard, the Secretary of the American National Academy of Sciences, and Professor Balfour Stewart, and to Mr. Faye, the President of the French Academy of Science; and their replies thereto.
Colonel Strange's questions, and the replies to them, were as follows:
(1) Is the systematic study of the solar constitution likely to throw light on subjects of Terrestrial Physics, such as Meteorology and Magnetism?
(2) What means, at present known to Science, are available for studying the sun?
(3) Do you consider that Photography (one of the assumed menus) will suffice for the purpose?
(4) Do you consider that the class of observations (defined in your answer to my question 2) are such as can be efficiently made in an observatory maintained by the Slate, or that any of them would be bettor left to the zeal of volunteer astronomers?
[Addressed to Mr. Faye only.] (5) Do you consider that it would be advantageous to carry on Physico-Astronomical researches on an extensive scale, and Meridional observations, in one and the same observatory, under a single director?
Sir W. Thomson:
The subject of investigation in any observatory for Astronomical Physics is so very different from that for which the great Astronomical observatories at present existing were founded, that I believe generally it would not be good economy of resources to attempt to adapt the old observatories to the new investigations. The instruments adapted for accurately determining the positions of the heavenly bodies, which constitute the most important part of the great observatories hitherto established, are scarcely adapted to give any contribution towards Astronomical Physics. Now instruments designed for the work of the spectroscope, and new buildings to contain them, are necessary. A chemical laboratory, and an extensive system of galvanic batteries, and electro-magnetic apparatus are required for the new kind of Astronomical observatory. I doubt very much whether one man could act effectively as executive chief of an observatory of Astronomical Physics, and at the same time of an observatory of the old kind.
Professor Hilgard:
(1) That the systematic study of the sun's constitution is likely to throw light on subjects of terrestrial physics, I would unhesitatingly affirm; yet without expressing the belief that the minor meteoric or magnetic variations are dependent on changes taking place in the sun.
(2) The available means for studying the sun at present known to science are, in my apprehension, in addition to observations made with the eye, solar photography, photometric and calorimetric observations, and spectroscopic observations, combined with laboratory experiments necessary for the interpretation of the latter.
(3) I do not think that photography alone will suffice for the purpose indicated, since it will give little else than a registration of solar spots, the study of which by means of the spectroscope appears to be also of prime importance.
(4) I perceive no difficulty in organizing the several classes of observations above mentioned systematically, so as to be efficiently made in an observatory maintained by the State. Similar considerations to those upon which the maintenance of meteorological and magnetical observations is based, would warrant a provision for systematic observation of the sun.
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The value of the latter, as of the former classes of observations, largely depends upon their regular continuity, which cannot be expected from the zeal of volunteer observers, who must look for their reward to results of immediate interest.
Dr. Balfour Stewart:
In reply to your first question, I cannot help thinking that a study of the solar constitution is likely to throw light on the subjects of Terrestrial Physics, such as Meteorology and Magnetism. My reasons are:
(1) That I consider the fact of a connexion between sun spot activity and disturbances of the earth's magnetism to be very well proved, although we are ignorant of the nature of the connexion.
(2) The recent researches of Mr. Baxendell, Mr. Stone, Professor C. P. Smyth, and others, render it extremely probable that there is likewise a connexion between the period of solar activity and the meteorology of our globe.
(3) The recent researches of Messrs. Warren De La Rue, Stewart, and Loewy, as well as those of Professor Wolf, render it very probable that there is a connexion between the positions of the chief planets and the behaviour of sun spots.
(4) The recent observations of Messrs. Browning and others render probable a connexion between the appearance of the planet Jupiter and the state of the solar disc.
I think that all these, taken together, can leave us in little doubt of our duty with regard to solar observations. If we were not only perfectly sure of a connexion, but likewise know all about the nature of this connexion, the necessity of studying the sun would yet be as strong as that of recording the positions of the various planets with the view of verifying the law of gravitation. But inasmuch as here the nature of the connexion is unknown, it is of imperious necessity to study the sun with the view of accumulating a sufficient number of good observations which may ultimately enable us to determine the nature of this unknown connexion.
We ought to remember how greatly the accurate observations of Tyeho Brahe contributed to the generalizations of Kepler. ...
In reply to your second question, I would enumerate the following means of observation of the sun:
(1) Eye observations through a telescope.
(2) Photography.
(3) Spectroscopic observations.
(4) Actinic observations.
In reply to your third question, I do not consider Photography sufficient for the purpose. I think that eye observations, more particularly when combined with the spectroscope, are essential to enable us to know what is going on in the sun from minute to minute, and unless we know this, I do not well see that we are ever likely to arrive at a true theory of solar disturbances, or of the connexion between these and the disturbances of the meteorology and magnetism of the earth. Could we ever have ascertained the velocity of the solar currents without the aid of the spectroscope?
As a self-recording instrument for registering the actinic effect of the solar rays has been perfected by Dr. Roscoe, and as it is a point of importance to study the influence of the solar rays upon vegetation, I think that whenever the sun's surface is regularly studied, actinic observations ought, from this cause as well as from their physical importance, to be included among the duties of the observatory.
In reply to your fourth question, believing that a long continued and systematic series of observations is beyond the means of volunteers, I think that the four kinds of observation of the solar surface which I have specified ought to be made in an observatory maintained by the State. Indeed, for some of them more than one observatory would be requisite, for I think it an object of great importance to obtain a daily record not only of the position but of the area of every group of spots which appears on the surface of the sun. But to obtain this more than one observatory would be necessary, for we must be independent of the influence of weather; and to be so we must have stations so distributed that when it rained at one station it might reasonably be expected to be fair at another. ...
I think that the study of the sun ought to be systematically conducted in an institution for the purpose working under Government, and connected with a number or stations sufficient to ensure a good record of what takes place on the solar surface, independent of the influence of weather.
It appears to me also that such an institution should have a laboratory as well as a workshop connected with it.
M. Faye:
1. L'Étude de la constitution physique du soleil ne me parait pas appelée à répandre de grande lumière sur la Physique Terrestre, c'est-à-dir sur la Météorologie et Magnétisme. L'action solaire est actuellement caractérisé par une constance bien remarquable, sauf de petites variations accidentelles ou périodiques de peu d'importance. L'étude directe de ces divers sujets de Physique Terrestre suffit amplement. Mais il en est autrement des âges géologiques dont l'histoire me paraît liée intimement à des changements progressifs d'ont on reconnait la possibilité dans l'activité interne du soleil.
Toutefois on ne peut nier que les recherches nouvelles qui ont eu pour but de rattacher certaines périodes dans les phénomènes magnétiques aux phénomènes également périodiques du soleil ne méritent intérêt et considération.
2. Les moyens dont nous disposons aujourd'hui pour l'étude du soleil sont au nombre de huit:
1. Étude des mouvements de la photosphère par les taches et les facules. (Carrington.)
2. Étude de la constitution chimique de la photosphère et de la chromosphère. Variations, plus ou moins rapides, de cette constitution. Analyse chimique continuelle de la superficie solaire.
3. Étude des mouvements de la chromosphère, éruptions, protuberances, etc. Distribution de ces phénomènes selon la latitude.
4. Étude des variations périodiques de la surface, par les précédes de Schwabe et ceux de l'Observatoire de Kew.
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5. Étude des éclipses totales, auréole, couronne, etc., au moyen d'expéditions Iointalnes.
6. Étude des changements séculaires de l'activité solaire au moyen des données de la géologie.
7. Étude analogique du soleil au moyen de l'observatlon des étoiles variables ou nouvelles.
8. Application de la mécanique moderne à l'étude des mouvements internes qu'on peut supposer dans la masse solaire.
3. Le moyen le meilleur d'étudier les mouvements des taches et des facules est incontestablement la photographie. C'est surtout par là qu'on peut espérer de rencontrer des phénomènes auxquels s'appliqueront tôt ou tard Ies lois de la mécanique. Mais ce n'est là qu'une face de la question. La spectroscopie n'est pas moin indispensable. C'est par elle que la physique et la chimie pouvent s'appliquer aux études solaires auss bien que la mécunique. Réduire cette étude à la photographie ce serait se condamner à ne voir qu'une face de la question. Je ne veux pas que cette opinion puisse être sérieusement soutenue.
4. Il sufflt d'envisager l'importance du but des études solaires et la variété au moyen d'action que la science moderne nous présente pour penser que le moment est venu de confier les études à un ou plusieurs établissements pourvu de grandes ressources, et pouvant fonctionner avec continuité pendant un laps de temps illimité.
Sans doute ou devra compter sur le concours puissant des volontaires de la science. Mais le concours se présente toujours avec des restrictions quant aux ressources, à la continuité, et à la durée, lesquelles me paraîssent peu compatibles avec les résultats à obtenir.
5. Je suis d'avis que les études doivent être poursuivies dans des établissements spéciaux; que leur introduction dans les observatoires astronomiques serait nuisible à l'astronomie proprement dite, saus pouvoir donner tous les résultats que procurerait une division bien nette du travail. L'expérience que nous en avons en France me paraît décisive.
Evidence relating to Meteorology
For the reasons which have already been stated, we have taken a considerable amount of Evidence with reference to the Meteorological Observations at present carried on in the United Kingdom, whether at the cost of the Government, or of Societies or Private Observers. To some points in this Evidence we think it necessary to call attention: of these the most important are those which relate to the Meteorological Office.
This Office is under the Management of the Meteorological Committee of the Royal Society, the Functions of which are thus described in the Report annually presented to Parliament:
The Meteorological Committee consists of Fellows of the Royal Society who were nominated by its President and Council, at the request of the Board of Trade, for the purpose of superintending the Meteorological duties formerly undertaken by a Government Department, under the charge of Admiral Fitzroy.
The Committee are credited with a sum of £10,000 voted annually in the Estimates, for the administration of which they are wholly responsible, and over which they are given the entire control.
The Meetings of the Committee are held once a fortnight, or oftener when necessary, when every subject on which action has to be taken by their executive officers receives their careful consideration. The duties of the Committee are onerous, and ,i.entirely gratuitous; they were accepted, and are very willingly performed by the members, on account of the earnest desire they severally feel for the improvement of Meteorological Science.
The position of the Committee is anomalous. In the words of the Director of the Meteorological Office -
The Government distinctly disclaims all connexion with us, whilst the Royal Society equally disclaims all control over us, except merely the nomination of the members of the Committee.
As a matter of fact, all that the Royal Society does is to nominate the members of the Committee? - That is all.
Having so done, it ceases to have any control whatever, does it not? - Entirely.
What is the precise relation between the Office and the Government? - That the Government gives a vote of £10,000 every year, and that it calls for no account of this money, excepting the account annually presented to Parliament.
Who audits the accounts? - The members of the Committee. There is no formal audit, because, as the Government would not recognize any audit excepting its own, the Committee considered that it was not worth while paying an auditor if such audit would not be recognized, and, as a matter of fact, two of the members take the trouble of auditing the accounts every year.
What, in your opinion, are the chief advantages and disadvantages of such an arrangement as compared with those of the direct management of the Office by the Government? - The chief advantage is the perfect freedom from political management. The risk in being connected with the Government is that if a new President of the Board of Trade comes, he may reverse the action of the preceding one. The existence of a scientific supervision for the Office is exceedingly important; it acts as an intermediate party between the public and the Office. I may mention a decided disadvantage which results from the Office not being connected with the Government, namely, the loss of prestige. Tile difficulty is, that if we are sending instruments by sea or by railroad, if we do not call them Government instruments we cannot get as much attention paid to them, and it is my opinion that we should get more co-operation from the merchant navy if we were an office of the Board of Trade. We should have more prestige as acting directly from the Government.
The following very clear account of the objects which the Meteorological Committee propose to themselves is taken from the Evidence of Major-General Strachey, one of the Members:
I would, then, state generally what I understand to be the objects which the Meteorological Committee
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has to superintend. These are, first, the collection of meteorological data from ships' logs, with a view to the preparation of maps for the use of sailors, showing the probable, or it may be termed the average, meteorological elements all over the ocean, on the chief line of trade routes, for the several months in the year. Included with these is the investigation of the ocean currents. This branch of duties is carried on under Captain Toynbee. The second branch of the business is the collection and daily publication of meteorological observations made on the British Isles and neighbouring coasts, extending from the coasts of Scandinavia to France, and partly to Spain. Although at the outset of the issue of warnings as to probable bad weather was not contemplated, yet after the Committee had been in operation for a few months it was considered desirable again to undertake this, and in the first year of the Committee's existence the issue of warnings of anticipated stormy weather was resumed. I daresay Mr. Scott has told the Commissioners, that within the last few months there has been a little more detail given in the warnings. Originally they were mere warnings that stormy weather was likely to occur. Now there is a statement also given of the probable direction from which the wind is to come, and whether it will be of extreme force. The third of the objects is the recording at certain specially organised observatories, seven in number, maintained under the direction of the Committee, of the principal meteorological elements, with self-recording instruments; with the intention of obtaining a continuous record with as great accuracy and precision as possible, and thus of procuring accurate data for the scientific study of meteorology by all persons who are interested in that science. I should add that the Committee has, within the last month or two, from the commencement of this year in fact, begun to print and to issue monthly the detailed observations made at these seven observatories. The Committee also publishes quarterly reports, which contain diagrams embodying the observations at the seven observatories, and an analysis of the weather over the British Isles, of which the details are furnished in the daily reports. There is no doubt that the publication of those quarterly reports is a useful addition to the daily reports, which are extremely voluminous, and not very easy for persons to follow who do not devote themselves to the subject. The last of the specific duties of the Committee is the supply of meteorological instruments for the Royal Navy and Mercantile Marine. Besides various miscellaneous references come from the Board of Trade, to which, of course, the Committee gives such answers as it is capable of doing.
It is admitted that the objects thus described do not exhaust the whole of Meteorology, and that the Committee in their selection of these objects have been, to a great extent, guided by the proceedings of the Meteorological Department of the Board of Trade, which existed prior to, and which has been superseded by the Committee. Thus Major-General Strachey says:
The Committee is now in reality doing no more than continuing the exercise of certain functions which had, in the course of time, been thrown upon the Board of Trade by the position which that Department occupies in connexion with the public administration.
Has the consequence been that the action of the Committee has been from the outset rather in a practical direction than in one of original research or scientific observation, properly so called? - I think distinctly that such is the case, and that it has necessarily followed from the position in which the Committee was placed. If a reference is made to the earlier papers, and to the Report of the gentlemen on whose suggestions the present arrangements originated, there perhaps is an indication that they anticipated something more in the way of scientific research than has actually occurred; but the turn that things have taken seems to me the necessary result of the sort of duties that were put upon the Committee under the essential condition that it had but a limited sum of money to spend.
Have any results of scientific importance in your opinion been obtained by the action of the Committee? - In the direction of what one may call investigation of an absolutely scientific character, I should say none at all. Of course the observations that are made at the special observatories are valuable scientific information, and so far one has no right to say that scientific results have not been produced; but I do not think that these can properly be referred to as specific results of anything that the Committee has done, to the best of my belief there has been nothing undertaken in the way of original investigation into the specific physical causes of any of the phenomena which are recorded, nor any original research, properly so called, in relation to any of the several branches of meteorology. The Committee hardly has appliances at its command for any such investigations, and, the funds at its disposal being limited, it was hardly possible that it should attempt them. It is also no doubt quite true that the observations which are made at the seven observatories do not include any matters which are of great importance in physical science, and which would properly come within the range of meteorology.
Are the funds at the disposal of the Committee in your opinion insufficient for doing anything more than has been actually done at present? - I should say distinctly that this is the case. The Committee has always considered that it is bound to attend primarily to the special objects before referred to, which were in a specific manner made over to it, and it finds that after this has been done there is no money left for other things.
Again, the same Witness expresses a decided opinion that the State should do more for the promotion of Meteorological Science than it does at present, but entertains some doubt whether any increased duties could advantageously be allowed to devolve upon a body such as the Meteorological Committee:
Can you state the directions in which you think the State should intervene? - This seems to me an extremely difficult question to answer. The fact is that the form in which the State might in a satisfactory way intervene must depend upon the extent to which it is disposed to intervene. If one knew that the Government really desired to assist in the development of scientific meteorology, it would be possible to make a scheme, but I do not see how anybody could make what I may call an abstract plan which should have any real utility in it. My own impression is that so long as there is no greater interest taken in this sort of matter than at present probably the best thing to do is to leave the expenditure of what money the Government choose to give for the purpose under the control of some such body as our Committee; but I should further say that if the Government is seriously in earnest in taking the matter up, it would then be the proper thing to have a public department that should manage the business. Then again, if there were a public department, it must be a part of an organised system; and in order to secure an efficient public department to supervise such matters, it seems to me that it would be necessary to have some officer connected directly
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with the Government, an Under-Secretary of State, or some such person, who should be responsible that the executive scientific staff properly carried out the whole of the operations of their several departments.
Are you disposed to think that the Meteorological Committee might in any way extend its sphere of action with advantage? - As matters are now I should think it is extremely doubtful. I look upon the Meteorological Committee as being mainly a controlling body to supervise the expenditure of a definite sum of money in a definite way. At all events that practically has been their position. There has been no virtual change from the time that they were started up to the present time.
Do you think that that money would be spent better in some other way; that is to say, supposing the thing had to be started afresh, are those objects which the Committee at present have to carry out exactly those that you would have given them to carry out? - I should say in general terms that the whole of the objects which the Committee has charge of are reasonable objects; I do not think that there is any one of them that it is not desirable to attend to. As to whether the precise method of dealing with them is the best possible will be a matter of opinion, but I do not think that I could very usefully go into that.
Does it occur to you that there is anything else which should be added to the functions of the Committee? - My general impression, as I implied before, is that the Committee is a quasi-financial body having certain scientific knowledge. Its duty is not strictly speaking to direct scientific research or scientific operations, but it is to see that a certain sum of money which the Government thinks may reasonably be applied to collecting and publishing meteorological observations, and doing certain other matters, is not unreasonably applied. It exercises a check upon the persons who have actually to carry out those duties, as I understand it; and I do not think myself that, with a body constituted as the Meteorological Committee is, you can expect more from it than that.
Do you think it would be desirable that the Committee should be entrusted with money to enable it to have any observations collected, scientifically discussed, and turned to scientific use? - l think it would be much better if any such fund were not given to a body like the Committee. If some individual were selected, and the entire responsibility put upon him, I think it would be a much better plan.
You want to do away with the Committee altogether? - I think so, certainly; supposing always that I am at liberty to replace it according to my own conceptions of what is best.
The same view is expressed by Professor Balfour Stewart -
Would you organize the Meteorological Committee in any really different form to that which at present obtains? - I should be inclined to dispense with the Meteorological Committee altogether, and substitute a Meteorologist Royal, or whatever his appellation might be, a single official who should be responsible to the Government in the same way as the Astronomer Royal is responsible for his department. I do not see why the one department should be on one footing and the other department on a different footing. I think that there are grave disadvantages with a department administered by an unpaid committee.
Would you appoint a Meteorologist Royal corresponding with the Astronomer Royal? - Yes, whatever the name might be; I should appoint an official very much corresponding to the Astronomer Royal and responsible to the same extent. A board of visitors would not be objectionable, but the direction of an unpaid committee appears to me to be very objectionable.
The same Witness considers that the subject of Meteorology naturally divides itself into two heads, (1) Physical Meteorology, of which "the object would be to ascertain the Physics of the earth's atmosphere, and perhaps of the earth's ocean", and which must consequently be regarded as a branch of Terrestrial Physics; and (2) Local or Climatic Meteorology, involving a number of Inquiries having special relation to Health, Agriculture, and various Human Interests. The distinction is one which perhaps does not admit of being very closely pressed. For example, it is not clear to which of the two heads the Observations upon Rainfall should be referred; not to mention that any series of Meteorological Observations, with whatever object undertaken, must have a special value with reference to the Locality at which they are made. Professor Stewart is further of opinion that while Physical Meteorology should receive even larger support from Government than it does at present, Climatic Meteorology might in the main be left to voluntary and local exertions.
Would you leave the other branch of the subject, climatic meteorology, to individual and local effort? - Yes, I think so, possibly supported to some extent by funds from the Government, but I should not put such branches under the superintendence of a central board at the present moment.
And again -
Would you leave climatic meteorology altogether to societies and to individual effort? - At the present moment it appears to me to be a matter that might best be left in that position, and that a central authority would do no good in a question of this kind, but rather do harm; in fact, rather tend to depress than to encourage these local efforts. I have no doubt that a great deal might be done by the zeal of local individuals, but if the thing were undertaken in its present state by a central board, which would do little but register a number of observations, I do not think that any good would at the present moment be done.
Such aid as Government might give to Climatic Meteorology, should, in the opinion of the Professor, rather take the form of Grants to Societies, than of any extension, in this direction, of the Functions of the Meteorological Office, for the double reason that it would be undesirable to discourage local efforts, and to dissipate the energies of the Meteorological Office by diverting them from Physical Meteorology.
As far as the money is concerned, I consider that a mere matter of detail, but I should be very strongly against the Meteorological Committee undertaking anything but Physical Meteorology; I think that they
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ought to confine their labours to that. If they at present undertake all those branches of meteorology bearing upon the various individual human interests, it appears to me that you will leave them no energy to attack the problems of physical meteorology. I think the great point is to put physical meteorology somewhat more into the position of a branch of physical science; at the present moment it appears to me to occupy a very low position indeed.
It appears that within the last two or three years the Meteorological Committee have made great efforts to extend their work in such directions as might be most likely to help in the promotion of Scientific Meteorology. Thus, they have commenced publishing the individual values derived from their self-recording instruments; and they have undertaken regular Observations upon Atmospheric Electricity. But the efforts of the Committee to extend their operations are limited by insufficiency of funds.
Is there a want of funds for a more complete treatment of the subject of land meteorology? - A very serious want of funds. As I mentioned before, for any serious discussion like that of the hourly values for all the elements for five years we are not provided with a sufficiency of funds; in fact the amount of our staff for land meteorology would be sufficient to discuss the results for one observatory, but not for seven. It is in that sort of way that the original provision of clerks who were to discuss the work was quite insufficient, the amount of materials being so enormous.
Mr. Scott also informs us that:
Arrangements have been concluded between the Meteorological Society and the Meteorological Office, and have come into effect on the 1st January 1875. The principal features of these arrangements are that the Observers belonging to these two organizations are supplied with a uniform schedule for recording their observations, and that the Society undertakes to furnish to the Office monthly returns from certain selected stations for publication with the returns from its own stations, in consideration of a certain payment, which will probably average about £50 per annum.
An invitation has been issued to the Scottish Meteorological Society to co-operate with the Office on similar terms, and the Meteorological Committee are not without some hope that this proposal may be accepted.
Besides the sum of £10,000 which is placed on the Civil Service Estimates and is annually paid to the Meteorological Committee, the Government incurs a certain expenditure on account of Meteorology at the two National Observatories of Greenwich and Edinburgh. This expenditure for the year 1874-75 amounted to £1,221 for Greenwich, and £115 for Edinburgh.
A further small annual payment of £150 is made by the Registrar General for the Reports of Meteorological Observations which are printed in his Monthly Returns. These Reports are supplied by Mr. Glaisher, the observations being made at different stations in various parts of England, by unpaid private observers, whose co-operation Mr. Glaisher has been able to obtain. The Evidence shows that the work is done under regulations which are sufficient to ensure its general accuracy; and it is obvious that the annual payment of £150 hardly covers the expenses incurred, and affords no remuneration for the trouble taken in organizing and controlling the System of Observations.
Evidence relating to Tidal Observations
Evidence in reference to Tidal Observations has been placed before us by Dr. Joule and Professor Sir W. Thomson.
Dr. Joule is of opinion that -
With regard to the sea level and the tides, although the laws with regard to the tides are pretty well known, they ought to be continuously observed, if only for the purpose of registering the changes arising from the alteration of banks, depth of channels, &c. Also with regard to the sea level, there have been reports from time to time with regard to the inroads of the sea on our coasts, but sufficient steps do not appear to have been taken to ascertain the facts in those cases. It seems to me very important to be acquainted with any alterations in the configuration of the earth which may be taking place, however minute those alterations may be.
He thus expresses his views as to the manner in which these Inquiries may be carried on:
Would that be a work which ought, in your opinion, to be carried on from day to day by a permanent establishment at such places? - I believe that self-registering apparatus have been devised which would enable the mean sea level to be registered, and the tides to be registered, without very much trouble.
Is it a sort or work which can be carried on by public officers stationed at any of the ports, or would you require a separate staff? - Probably it might be carried on by the officers at the stations. I do not think it would be necessary for anyone to be exclusively occupied in such a work.
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Sir W. Thomson's Evidence on this point is as follows:
In addition to those Institutions which you have recommended, you consider, do you not, that it would be advisable that the Government should undertake secular observations of the tides? - Yes, certainly, secular observations of the tides with accurate self-registering tide gauges, with the triple object of investigating the science of the tides, of perfecting our knowledge of the actual phenomena of the tides, both in respect to navigation and as a branch of natural history, and, thirdly, with a view to ascertaining the changes of the sea level from century to century.
Is anything of the kind done at present? - There are several tide gauges, some of which have been carried on with great care, others with not sufficient care, and none with any security of permanence.
Was not it in connexion with the Ordnance Survey of Great Britain? - No sufficient steps have been taken to ascertain whether the sea level is changing relatively to the lane in any part of this country.
Would you think a large number of stations requisite for the observations of the tides to which you have alluded? - Yes, a large number. The phenomena of the tides are of great complexity, but not of baffling complexity, provided that we make the observations at a sufficiently great number of points.
Would the duties attached to such observations take up the whole time of the persons who had charge of them? - By no means. They could undertake other duties. A tide gauge may be put under the hands of a careful harbour master or officer of the coastguard service at any station, but it must be under inspection to secure accuracy. The most careful and scrupulous of such men cannot make sure that the instrument is giving accurate results; and they cannot, except under instruction and occasional inspection, give out recorded curves, that they can be quite sure of being accurate in all points of scientific nicety; but the inspection that is required to secure accurate results would be a very simple and moderate matter.
The accurate Reduction of Tidal Observations, without which, of course, they are useless, has not hitherto been undertaken by any Department of the State, and we are indebted to the zeal of individuals for the results which have been obtained. The reductions are laborious, and require the employment of paid computers,. The following Memorial from the British Association for the Advancement of Science to the Lords Commissioners of the Treasury, put in evidence by Sir William Thomson, shows the difficulty that has been felt in procuring the moderate sum required for the Reductions:
MEMORIAL to the Right Honourable the LORDS COMMISSIONS of HER MAJESTY'S TREASURY
The Memorial of the British Association for the Advancement or Science
Humbly sheweth -
1. That in the year 1867 the British Association appointed a Committee 'for the purpose of promoting the extension, improvement, and harmonic analysis of tidal observations'. From that time until the present, under committees reappointed from year to year, the proposed work has been carried on. The mode of procedure adopted, and the results obtained up to the month of August 1871, are fully stated in the accompanying series of printed reports.
2. The primary object of this investigation is the advance of tidal science, but the Committee have uniformly kept in view the practical application of their results to Physical Geography, Meteorology, Coast and Harbour Engineering, and Navigation.
3. A large mass of valuable observations, recorded by self-registering tide gauges during the last 20 years, having been found available, the Committee have applied themselves, in the first place, to the reduction of these observations, and have deferred the object of promoting observations in other localities until the observations already made have been utilized to the utmost.
4. The work thus undertaken has proved, as was anticipated, most laborious. The calculations have been performed, under the superintendence of Sir William Thomson, by skilled calculators recommended by the Nautical Almanac Office. The funds required to pay the calculators, and to print and prepare tables, forms for calculations, &c. to the amount of £600, have been granted by the British Association in four successive annual allowances of £100 each, and a sum of £200 voted at the last meeting. The last grant barely sufficed for the work actually in hand, and to secure the continuance of the investigation additional funds are necessary. The Council of the British Association, therefore, directed the Tidal Committee to make an application to the Government for assistance, the amount at present asked for being limited to £150.
5. It seemed to the Council that after the Association had done so much in the way of actual expenditure of time by the members of its Committee, and had given such a large contribution from its very limited funds, enough had been done to show the object to be one for which assistance may reasonably be expected from Government. On representations made by Colonel Walker, Director of the Trigonometrical Survey of India, the Indian Government has already granted the means of defraying the expense of making tidal observations in India, and applying to them the methods of reduction devised by the Committee of the British Association. The Council hope, therefore, that the Government of this country may be similarly disposed to assist in a matter of national importance.
(Signed) WILLIAM THOMSON
President of the British Association.
May 21, 1872.
The Lords Commissioners of the Treasury did not accede to the Prayer of the Memorial, so that, at present, there is no guarantee that the Observations which have already been accumulated, and those which are still in progress, will ever be adequately discussed and utilized.
Evidence relating to the Extension of the Government Grant administered by the Royal Society
The strong and concurrent Evidence which we have received as to the usefulness of the Government Grant, as at present administered b a Committee of the Royal Society, has led us to inquire whether this grant might not be advantageously extended; and
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the Witnesses whom we have examined on this point are unanimous in expressing the opinion that great benefits might be expected from such an extension.
Thus, to the Question, "Have you formed any opinion as to whether it would be desirable that the Government Grant of £1,000 a year, placed at the disposal of the Council of the Royal Society, should be increased or not?" Professor Owen replies: "It has been so admirably applied and with such gain to Science, that there cannot be a doubt that it would be a great benefit to Science if it were doubled to begin with."
Mr. Spottiswoode, the present Treasurer of the Fund, states his opinion that an extension of the Government Grant would be desirable, and expects that the minimum which might be voted every year would increase materially.
Professor Grant gives his opinion "that it is very desirable that the grant should be enlarged". He also considers that it "would be expedient that wider publicity should be given to the fact of its being generally available to persons engaged in scientific investigations".
Mr. De La Rue is of opinion "that it is administered exceedingly well and very carefully". He considers that the amount should be increased.
From the Evidence given on page 13, it appears that Lord Salisbury also is of opinion that the Government Grant might be increased, with the object of affording liberal assistance to "first-rate workers".
In a Memorial presented to us by the Royal Society of Edinburgh, it is recommended that a corresponding Grant be placed at the disposal of that Body, for the Promotion of Science in Scotland. The claims of Scientific Workers in Scotland to participate in the Grant equally with those in other parts of the United Kingdom, have been fully recognised, and we think it of importance that there should be but one such Grant for the whole of the United Kingdom and one body responsible for its administration. In the measure hereinafter recommended we have suggested that the Administration of future Grants should be assigned to a Council of Science which should include the Representatives of the Scientific Societies of the United Kingdom.
Evidence as to the Payment of Scientific Workers
On this branch of our Inquiry, the Evidence laid before us, both by Statesmen and men of Science, is to the same effect, and in favour of increased State Aid. It has also especially been urged upon us, that to afford, by direct pecuniary aid, the means of livelihood to men of distinction in pure investigation would be a great advantage to science, as competent investigators would thus be enabled and encouraged to pursue a strictly Scientific Career.
Lord Salisbury is of opinion that the cause of Science is hindered by the want of a sufficient career for scientific men, giving the following statement of his reasons:
I am induced to think so, by noticing how very much more rapid the progress of research is where there is a commercial value attached to the results of it, than in other cases. The peculiar stimulus which has been given to electrical research, in the particular direction of those parts of it which concern the telegraph, is a very good instance in point, and the extent to which researches into organic chemistry have almost clustered themselves round the production of coal tar colours is another instance in point. And therefore it is difficult to avoid the conclusion that research is really hindered by the necessity under which those who are most competent to conduct it feel themselves, of providing for their own support by means of the talent and the knowledge which they possess.
Lord Derby takes the same view:
I think that, in one way or another, where you have a man of very great eminence us a scientific discoverer, it is unquestionably the duty of the State to provide him with means and leisure to carry on his work. Whether that is to be done by giving him an office under the British Museum, or in any similar institution, or whether it is to be done by simply granting him a pension in recognition of eminent scientific service, or in whatever other way it is done, it seems to me to be immaterial, but I certainly consider that it is a very important part of the public duty, to relieve men who have shown an eminent capacity for original discovery and research from the necessity of engaging in a lower kind of work as a means of livelihood. ...
Sir W. Thomson, in a reply to which we have already referred, stated his opinion on this point as follows:
That men should be enabled to live on scientific research is a matter of most immediate consequence to the honour and welfare of this country. At present a man cannot live on scientific research. If he aspires to devote himself to it, he must cast about for a means of supporting himself, and the only generally accepted possibility of being able to support himself is by teaching, and to secure even a very small income, barely sufficient to live upon, by teaching, involves the expenditure of almost his whole time upon it in most situations, so that at present it is really only in intervals of hard work in professions that men not of independent means in this country can apply themselves at all to scientific research. ...
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Professor Henry, the distinguished Director of the Smithsonian Institution in the United States, who was good enough to appear before us when he was in this country, gave the following emphatic evidence in the same direction:
My idea would be that if the funds were sufficient, and men could be found capable of advancing science, they should be consecrated to science, and be provided with the means of living above all care for physical wants, and supplied with all the implements necessary to investigation.
Professor Balfour Stewart, after referring to the instances of wealthy persons who undertake Scientific Research in this country, points out that the number of those so circumstanced is very small in comparison with the number of able men who are willing to give their time and capacities to Observations and Research. He goes on to say that able men, and men competent to conduct research, suffer in this country from not having sufficient means at their disposal to proceed as they would like to do.
Do you anticipate, then, that if there were any intelligent centre for the distribution of a sufficient fund to persons having the requisite capacities for observation and research, but not having the means, the distribution of such a fund would have any benumbing influence upon original observation and research? - No, I should think quite the contrary; it would encourage it very much.
Mr. Gore also advocates the enlargement of the present system.
... I should strongly advocate that the present system should be enlarged, so that the investigators should not merely be reimbursed for all that they have expended, but also paid in some measure for their time and labour, because each investigator has to give up a profitable employment in order to find the time.
He then gives his own personal experience, which probably resembles that of many of those who, without private fortune, engage in pure research.
I refuse a great many engagements in analyses and other scientific matters for the manufacturers who come to me. ... I gave up some pupils a short time ago to enable me to have more time for original investigation.
Some of the Witnesses seem to have considered the Pecuniary Aid which they think should be afforded, more in the light of Rewards for work done than as an Aid to work to be done. Thus, Dr. Joule, is of opinion -
That a small sum of money in recognition of scientific labour would be in many cases a most useful help as well as a great encouragement, and if the Patent Laws are retained they might be supplemented with provisions to meet the case, of those discoveries to which the Patent Laws do not apply.
Dr. Siemens is of opinion that the Government might promote original research by liberal grants to the Learned Societies; remarking that this is done now to some extent, but might be done with advantage to a greater extent.
He then suggests that the Government might also encourage Scientific Research "by granting through Societies, rewards for successful results obtained by independent research. In many instances the Patent Law provides for the reward, but in other cases of pure science the Patent Law does not apply, and the results of original research are left unrewarded."
Mr. De La Rue is of opinion that if men are not in a position of fortune to continue their researches, in some cases materials and even money might be granted to them.
Referring to the extent and value of the Original Researches in Chemistry carried on in Germany, he ascribes them "to the care which is given to the cultivation of every branch of science; and, moreover to the positions and places at the disposal of the Government which are given from time to time to men who render themselves eminent in Science."
With regard to the Scale on which such Remuneration or Payments for Maintenance should be made, Lord Salisbury observes:
I should say, taking the parallel [that of certain offices in the Church], to which I have already alluded, that an income of about £1,000 or £1,500 a year would be the kind of income which would suffice for the purpose that I have in view.
And he would also add Provision for Retirement.
With reference to the safeguards against abuse which would be necessary, Lord Salisbury continues:
... It would, for their [the investigators'] own interest, and to save them from invidious comments, be desirable, to impose upon them the necessity of publishing, either in the form of books or in the form of lectures (but not sufficient in number really to impede their work), an account of the result of their labours during each successive year. Perhaps one or two stated lectures in the course of a year, to be delivered to University students, would be the best means of imposing upon them that test of industry.
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Lord Salisbury further recommends that aid of this kind should be given directly and with as little concealment by ostensible duties of another kind as possible; adding:
... If any money is to be given, as I think it ought to be given, for the purpose of furnishing a career to men who are really engaged in research which is not pecuniarily profitable, I think that it would be far better given directly and openly than given under the form of an office which would practically be a sinecure.
In contrast with this view, that the endowment should be given directly, we think it right to quote the opinion of the late Professor Rankine:
I think there is no general principle, but every case must be judged of on its own merits. The other thing which is wanted, besides money, is the leisure time of competent persons. It seems to me that it is out of the question for any State to provide or endow such a set of persons, and that it would be impossible for any department of the Government, either to judge who were fit persons, or how they ought to be employed, or what would be a proper renumeration for them. And I believe that if any such system were instituted, it would only lead to abuse. Setting aside such leisure time as men may have who are of independent fortune, and do not require to practise any profession or special occupation, I would say that it appears to me that in order to ensure that other competent persons shall have the requisite leisure, it is desirable that there should be offices with other functions attached to them, but those functions should be of such a nature that the holder of the office may have leisure time for original research. ...
REMARKS ON THE FOREGOING EVIDENCE
The great advances in Physical Science which have been made in this Country, and within this century, by such men as Dalton, Davy, and Faraday, without aid from the State; the existence of our numerous Learned Societies; and the devotion of some few rich individuals to the current work of Science; at first sight appear to reduce the limits within which State Aid to Research is required in this country.
But whilst we have reason to be proud of the contributions of some great Englishmen to our Knowledge of the Laws of Nature, it must be admitted that at the present day Scientific Investigation is carried on abroad to an extent and with a completeness of organization to which this country can offer no parallel. The work done in this country by private individuals, although of great value, is small when compared with that which is needed in the interests of Science; and the efforts of the Learned Societies, not excepting the Royal Society, are directed to the Discussion and Publication of the Scientific Facts brought under their notice; these Societies do not consider it any part of their corporate functions to undertake or conduct Research.
It will have been seen, from the extracts from the Evidence, that amongst the Witnesses who have advocated an increase of State Assistance are some who have made great sacrifices in time and money in the cause of Scientific Research.
But whatever may be the disposition of individuals to conduct researches at their own cost, the Advancement of Modern Science requires Investigations and Observations extending over areas so large and periods so long that the means and lives of nations are alone commensurate with them.
Hence, the Progress of Scientific Research must in a great degree depend upon the aid of Governments. As a Nation we ought to take our share of the current Scientific Work of the World: Much of this work has always been voluntarily undertaken by individuals, and it is not desirable that Government should supersede such efforts; but it is bound to assume that large portion of the National Duty which individuals do not attempt to perform, or cannot satisfactorily accomplish.
The following considerations have been suggested to us by the Heads of Evidence relating to (1) Laboratories, (2) Observatories, (3) Meteorology, (4) Tidal Observations, and (5) the Payment of Scientific Workers.
1. The first condition of scientific investigation is that there should be Collections, Laboratories, and Observatories accessible to qualified persons. The evidence has shown that at present, for certain branches, these do not exist or are incomplete.
Moreover there can be no doubt that the Government Service should, to a great extent, contain within itself the means of carrying on Investigations specially connected with the Departments. Even having regard only to the current wants of the State, additional appliances are necessary.
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Three distinct ways have been suggested in which the State might assist in providing the Aids to Investigation which are required by private Individuals. It has been proposed: first, that competent Investigators should receive Grants in Money enabling them to provide themselves with means for conducting their Researches; secondly, that Laboratories, designed primarily for the Service of the State, and those of Universities and other similar Institutions receiving Aid from the State, should be placed, under proper conditions, at the disposal of such Inquirers; thirdly, that Laboratories should be erected by the Government specially designed for the use of private Investigators, though, of course, also available for the service of the State. Wherever the first of these methods can be conveniently and economically adopted, we are disposed to consider that it is the simplest and the best; but it must be remembered that for many Researches apparatus of a costly, but durable character, are among the primary requisites; and that to provide these separately for each investigator would involve a large and unnecessary expenditure. It appears to us that the difficulty thus arising might be adequately met by the adoption of the second of the above suggestions. Our attention has, indeed, been called to the inconveniences which might arise from the admission of independent workers into University or State Laboratories. But, notwithstanding this difficulty, we think the experiment is one which ought to be tried, and till it has been tried we should hesitate to recommend the erection by the State, for the especial use of private Investigators, of Laboratories which would certainly be costly, and might possibly be only imperfectly utilized.
2. Upon a Review of the whole of the Evidence relating to the subject of Astronomical Physics, we are of opinion that an Observatory for that branch of Science should be established by the State. In the study of Solar Physics, continuity of the observations is of the greatest importance; and owing to our variable climate, continuous observations of the sun in this country are subject to peculiar difficulties which should be duly considered in the choice of the site for such an Observatory. The neighbourhood of London is less favourable to Physical Observations than many other sites which might be found, and for this reason we should prefer that a Physical Observatory should be placed elsewhere than at Greenwich. On other grounds, also, we think that the Observatory for Astronomical Physics should be an Institution entirely distinct from any of the National Observatories for Mathematical Astronomy. The subject of Mathematical Astronomy is vast enough to occupy adequately the whole energies of a Director, and it is especially important that Astronomical Physics should have the undivided attention of the Head of an Observatory, because its methods, which are of very recent invention, are as yet incompletely developed, and because, depending, as they do, on a continual comparison of celestial phenomena with the results of experiments in the laboratory, they are entirely different from those of Mathematical Astronomy.
Our opinion as to the desirability of such an Institution is confirmed by the example of Foreign Nations; Observatories for Astronomical Physics being already at work in various parts of Italy, and their immediate erection having been determined on at Berlin and at Paris.
We venture to express the hope that similar Institutions may before long be established in various parts of the British Empire. The regularity of the climatic conditions of India, and the possibility of there obtaining favourable stations at considerable heights, render it especially desirable that arrangements should be made for carrying on Physical Observations of the Sun in that country.
3. With respect to Meteorology we are of opinion that the operations of the Meteorological Office have been attended with great advantage to Science and to the Country. The subject of Meteorology is a very vast one, and any scheme for its proper cultivation or extension must comprise - (1) Arrangements for observing and registering Meteorological Facts; (2) Arrangements for the reduction, discussion, and publication of the Observations; (3) Researches undertaken for the purpose of discovering the Physical Causes of the Phenomena observed. The resources placed at the disposal of the Committee are inadequate to cover the whole of this wide field; and, having due regard to all the circumstances of the case, we believe that in selecting certain parts of it, as the objects of their special attention, they have been guided by a sound discretion.
We are also disposed to consider that although, as we have already said, the Meteorological Committee occupies an anomalous position, no other form of organization could advantageously have been adopted under the actual conditions. We think, however, that if, as we shall hereinafter recommend, a Ministry of Science should be established, the Head of the Meteorological Office should be made responsible to the Minister. We fully concur
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with the opinion expressed by the Witnesses that many branches of Meteorology can only be effectually promoted by an organization having the support of Government; and we would draw especial attention to the consideration that, if Meteorology is to take rank as a branch of Terrestrial Physics, the observations must be made at stations widely dispersed over all parts of the earth's surface, and those taken by Observers of different Nations must be so arranged as to be comparable with one another. It is obvious that the intervention of Government would greatly facilitate the attainment of both these objects.
We are very unwilling that any Scientific Observations which can adequately be carried on by Individuals, or Associations of Individuals, should be undertaken by a Department of the Government. So far as the local interests connected with Climatic Meteorology suffice to ensure due attention being paid to that branch of science, we should prefer to see it left mainly to Scientific Societies, any assistance the Government might afford being merely subsidiary. That useful results may be obtained by voluntary effort is evident from the work carried on under the direction of Mr. Glaisher, and, from the case of the Scottish Meteorological Society, which has succeeded, with, very narrow means, in organising a valuable System of Observations on the Meteorology of Scotland. It is, however, important that any Grants for the promotion of Meteorological Observations in aid of voluntary efforts should be made on some systematic principle; and the attainment of this object would be furthered by making them subject to the Control of a Minister, who would be cognizant of all the facts relating to the expenditure of the Government upon Meteorology.
We may point out that the returns furnished by the Scottish Meteorological Society and Mr. Glaisher, are adopted by the Registrars General, and are recognized by Committees of Parliament in discussions affecting the Public Health, the Supply of Water, and other matters of the same kind. The value of Observations undertaken, as in this case, by private Individuals or voluntary Associations, must vary from time to time, according to the efficiency of the persons principally concerned in their superintendence. We feel, therefore, that the question how far it is proper that such Observations should receive official sanction, cannot be decided à priori, and must be left to the judgment of the responsible Minister for the time being.
4. With regard to Tidal Observations, it will be seen that, in the opinion of the Witnesses, these have not hitherto been conducted and reduced systematically. Considering the agencies which the Government can employ for the purpose of making these Observations, the importance of providing proper Superintendence for them, and of securing their Reduction, we think it desirable that they should be carried on under Government control. The expense involved would chiefly consist in the Establishment at proper points, and Verification, of Tide Gauges, and in the Reduction of the Observations; these being entrusted to officers of Government already stationed at the ports and on the various coasts of the Empire.
5. The Witnesses have expressed themselves strongly as to the Justice and Policy of Remuneration to Investigators for their Time and Trouble, and the Evidence also shows by implication how great must have been the sacrifices of those who without private fortune have hitherto devoted their great talents and their valuable time to such work without any remuneration whatever.
It has hitherto been a rule in the granting of Government Aid to Scientific Investigators, subject, so far as we have been able to ascertain, to but very few exceptions, that such Aid should be limited to what was necessary to meet the expenditure actually incurred on Instruments, materials, and assistance.
To grants made under these conditions we think that considerable extension might be given.
It is hardly necessary to assert the principle that when Scientific Work is undertaken at the request of the Government, the State is not only justified in paying, but is under obligation to pay for what is done on its behalf and for its service. But we desire to express our belief that there are many instances of unremunerative Research in which the benefit conferred on the Nation by those who have voluntarily engaged in it establishes a claim upon the State for compensation for their time and labour. Without such compensation much important work must remain unperformed, because it must be expected that many of the best men will not be in circumstances enabling them to devote long periods of time to unremunerated labour.
It is a matter of course that State Aid shall only be given to Investigators whose capacity and Industry have been placed beyond a reasonable doubt.
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IV. The Central Organization which is best calculated to enable the Government to determine its action in all Questions affecting Science
The functions of the Government with regard to science may be summed up under the three following heads:
FIrst. The Treatment of the Scientific Questions incident to the Business of the Public Departments.
Second. The Direction of Scientific Instruction when given under the Superintendence or Control of the State.
Third. The Consideration of all questions involving State Aid towards the Advancement of Science, and of Administrative Questions arising out of such Aid.
It would be difficult to enumerate exhaustively all the various topics comprehended under these three Heads, and it will be sufficient for the purpose of showing how wide is the field of action of the State in regard to Science, if we point out that under one or other of these heads are included all Scientific questions affecting the Army, the Navy, the Public Health, the Mercantile Marine, Public Works, Government Scientific Establishments; the Elementary Instruction in Science under the Department of Education in Primary Schools, in the Science Classes connected with the Science and Art Department, and in Secondary Schools so far as they are subject to Government control; the Aid which is now given, or which it is desirable should be given, to Universities and other Bodies not directly connected with the State, for the Middle and Higher Scientific Instruction, and the Control which the State either does or should exercise over them in virtue of such Aid or otherwise; the Appointments to all Scientific Offices in the gift of the Crown, Grants to Museums and their Control by the State; Aid to Scientific Expeditions of every kind; the Establishment and Direction of State Laboratories and Observatories; Grants in Aid of such Laboratories not under State Direction, and in Aid of Scientific Research; and generally the allotment and control of Public Funds for similar Purposes.
The majority of the Witnesses who have given evidence in relation to this branch of the Inquiry, express dissatisfaction with the manner in which questions under the preceding heads are now determined, and either recommend the Appointment of a Special Minister of Science or of a Minister of Science and Education.
In most cases the Witnesses recommend that such a Minister should, in regard to Science, be advised by a Council. Others, however, are of opinion that the Functions of such a Council might be exercised by an Administrative Staff of the usual kind. Before continuing our remarks on this subject we beg leave to lay before Your Majesty extracts from the Evidence which has been placed before us regarding the Appointment of a Minister of Science.
Extracts from the Evidence relating to the Appointment of a Minister of Science
We have received a large amount of Evidence in favour of the Appointment of a Minister of Science. There has been almost complete unanimity among the Witnesses on this point. We give the following extracts:
Professor Owen:
I conceive that the recommendation by Bentham in the last century of such a minister can hardly fail to be practically adopted before the close of the present century, and that the necessity of having a minister for such a purpose will be recognised. ...
Sir W. Thomson:
Would you contemplate that a new department of the State should be constituted for directing the scientific work of the Government? - It would be quite necessary to have a Minister of Science; it is indeed, I think, generally felt that a minister of science and scientific instruction is a necessity.
Not a minister of other instruction? - Specially of scientific instruction, and not under any national education board, but a minister of science and scientific instruction. The minister would necessarily be in Parliament and a political man, but it would be very rare that he could also be a scientific man, and perhaps not desirable that he should be a scientific man, but he must have able scientific advisers always at hand.
Could any such duties be well assigned to any existing department of the State? - I believe not.
You spoke of the necessity for having a minister of science, do you conceive that it would be requisite to have a cabinet minister for education and a second cabinet minister for science, or would you contemplate that the minister for education should be the minister for science? - I do not wish absolutely to fix it beforehand; on the whole I think, however, that the title of minister of education would not suffice. If there is to be a minister, it must be a minister of science and education. There might be a minister of science and education, with a chief secretary or under minister for national and elementary education, and another for the advancement of science and for the higher scientific instruction. But naturally the minister of education must act for the masses; that must be his great duty, and however much he might wish to act for science, he has still a great duty to the masses. On the whole, I think that it would be preferable to have a distinct minister
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of science and scientific instruction. A minister of science and scientific instruction, as a subordinate to a chief minister of science and education, might probably be a very good arrangement.
The minister of science administers knowledge to the whole country.
Col. Strange:
It seems to me that in the first place there should be some means of bringing science fully before the nation through Parliament. I know of no means of doing this that is in accordance with our constitutional procedure, except through a minister of state; and therefore assuming science to be a matter of enormous national importance, I think it is essential that it should be all brought under one minister of state, who should be responsible to Parliament for everything which is done in the name of the nation to further science, and who should frame his own estimates and keep them distinct from those of departments which have little or nothing to do with science. ... I think that there should be an estimate for science just as there is an estimate for the army and for the navy. ...
What I should be glad to see would be a minister for science, but I daresay that if proper assistance were given to such a minister, he might superintend other departments as well; for instance, as on the continent, he might superintend education and the fine arts. I think it would be preferable that he should be for science only. I think there is quite enough for him to do in England, for it to be done thoroughly; but rather than have no minister I would assign to him also education and the fine arts.
There would be a difficulty, would there not, in defining the boundaries between the duties of the minister for science and the minister for education? - I think not. I think one would relate to education, which is quite a distinct thing from national research, and I think that they should be kept as distinct as possible. I think one great evil now existing is the mixing up of those two things. Throughout my evidence I have here and there expressed the same opinion that they should be kept distinct, one being the means, the other the end; instruction I conceive to be the mode of growing a certain number of persons fit to investigate.
Mr. De La Rue:
I think that science ought to be recognized in the ministry by the appointment of a science minister, in order that all matters relating to science might come properly under the cognizance of the Government, and that whenever the Government sought the aid of scientific men it should be through the intervention of the science minister. ...
Mr. John Ball:
... If science is to be aided effectually, and at the same time controlled effectually, there should be some permanent officer in the department of the Government that has its relation with science, whose duty it should be and who should be responsible for making himself generally aware of the state of science and the doings of its cultivators, and who should be the proper person to advise the Government, not as to the best mode of deciding a strictly scientific question, but as to where the means for solving it are to be had. I look upon it at present as being a wholly haphazard matter how questions of science or connected with science and affecting the progress of science are decided in the public offices, and I speak from some slight personal acquaintance with the matter during the short time that I was in the public service in Parliament.
You stated, did you not, that you thought it desirable that there should be some permanent official to represent and advise the Government in its relations to science? - Decidedly.
Mr. Gore:
I think there should be a scientific department of the State, which should have the control of the money expended by the State upon scientific matters.
General Strachey:
The first conclusion that I arrive at is, that all questions relating to scientific matters that arise in the operations of the Government should be dealt with by one of the chief ministers of the Crown, and the officer at the head of the Education Department seems to be the most suitable of such officers. It has been, I know, suggested by some persons that it would be better if there were a separate department for science. That I venture to doubt. ...
Under such an education and science department there would be a natural division of the duties, which would probably lead to the appointment of some permanent officer in the position of an under secretary of state, who would have specific charge of the scientific duties of the department as distinguished from the educational duties, which constitute a distinct branch of administrative work. ...
The principal officers in the proposed scientific branch of the department should be, by their scientific qualifications, capable of disposing of the ordinary current business under their charge. ...
Dr. Sclater:
Do you agree with [Col. Strange's] views as to the creation of a Minister of Science and a Council of Science? - Yes, I agree generally with his views; I think that it would be very desirable for the interest of science.
Do you think it would be desirable that the existing State scientific institutions should be removed from the control of the Admiralty, the Office of Works, and other departments under which they are now placed? - I think it would be a very great advantage that they should be removed from these departments and placed under one minister.
Have you any opinion as to whether the work could be done by a minister of education, supposing such a minister were appointed? - I think it would hardly be expected that a minister should be appointed only for science; and as I believe it is the case in continental countries that that department is given to the minister of education, I think that we could not follow a better example here.
Professor Balfour Stewart:
I think it [the ministry of science] might form a division, perhaps, of the ministry of education.
Mr. Farrer:
I dislike very much the idea of establishing new departments of the Government. If it were possible that this business could be placed upon the Minister of Education, who is becoming more and more important, I think that would be much better than establishing a separate department for the purpose.
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Sir George Airy does not appear to be convinced of the advantages likely to be derived from the creation of a Science Minister, so far as it would affect the Scientific Departments.
Do you see any inconvenience arising from the several scientific institutions that are more or less connected with the Government being under different departments? - Not that I am aware of.
You are content that the Royal Observatory at Greenwich should remain under the Board of Admiralty. You do not require to have a Minister of Science, or a Minister of Education? - No; we are naturally connected in these respects with the Admiralty.
The proposal to establish a Council of Science
A proposal to establish a Council of Science was brought before the Government by the Royal Society in 1857, upon a Report from the Government Grant Committee of that Society.
The object of the Committee was (Evidence of Sir E. Sabine, qu. 11,117) to determine "whether any measure could be adopted by the Government which would improve the Position of Science or its Cultivators in this Country."
The report, as quoted by Sir E. Sabine (Qu. 11,119), was as follows:
With regard to the question of which the consideration was referred to the Government Grant Committee on the 11th of July 1855, namely, whether any measures could be adopted by the Government or Parliament that would improve the position of science or its cultivators in this country, the Committee beg leave to recommend the following resolutions:
1. The Committee regard with much satisfaction the steps already taken in the Universities for advancing the study of physical science by including several branches of it in the public examinations, and express their hope that the improvements thus introduced may receive the extension which the interests of science require, and that the public schools may be thereby induced to make physical science an integral part of their course of education.
2. The Committee recommend that the establishment of classes in metropolitan and provincial schools, where those who have not the means or opportunity of studying at the Universities may be taught the elements of physical science on a systematic plan, be promoted by grants from Government in aid of such funds as may be locally contributed for that purpose.
3. That the formation of provincial museums and libraries be encouraged in like manner, and that provincial lectures, accompanied by examinations, be established in Great Britain in towns which request this assistance, and engage to provide a part of the expense, such lectures to be in aid of the schools above-mentioned, so that by means of the two combined a sound knowledge of the principles and application of science may be systematically taught.
4. That duplicate specimens from the British Museum and other institutions, supported at the public expense, be distributed to provincial museums.
5. That national publications bearing on science be more extensively circulated than they are at present by additional donations to societies and individuals engaged in the cultivation of science.
6. That the sum placed annually by Parliament at the disposal of Government for the reward of Civil Services, 'useful discoveries in science and attainments in literature and the arts', be augmented; that the portion to be appropriated to science be defined, and that it be sufficiently large to admit of the grant of annuities of the nature of good service pensions as rewards of eminent scientific merit.
7. That the sum placed at the disposal of the Royal Society for the advancement of science be not necessarily limited to the annual grant of £1,000, when on any occasion special reasons may be assigned for an additional sum.
8. That scientific officers be placed more nearly on a level in respect to salary with such other civil appointments as are objects of ambition to educated men.
9. The Committee regard with much satisfaction the steps already taken for the concentration of the principal scientific societies in Burlington House, and trust that the period is not far distant in which permanent accommodation will be afforded to the principal scientific societies in buildings to be erected near the same site, and in pursuance of the same general plan.
10. While it may not be expedient to interfere in any way with the functions confided to the President and Council of the Royal Society in reference to the distribution of the Parliamentary grant, or with the ancient and recognized relations between the Royal Society and the Government, at the same time it appears to the Committee that much benefit would arise from the formal recognition of some board which might advise the Government on all matters connected with science, and especially on the prosecution, reduction, and publication of scientific researches and the amount of Parliamentary or other grants in aid thereof; also on the general principles to be adopted in reference to public scientific appointments; and on the measures necessary for the more general diffusion of a knowledge of physical science among the nation at large; and which might be consulted by the Government on the grants or pensions to the cultivators of science.
11. Assuming that the above proposal should meet with the approval of Her Majesty's Government, it will be desirable to ascertain what mode of constituting such a board would inspire them with most confidence in its recommendations. Two modes may be suggested in which such a board might be organised. First, the Government might formally recognise the President and Council of the Royal Society as its official advisor, imposing the whole responsibility on that body, and leaving it to them to seek advice when necessary in such quarters as it may best be found, according to the method now pursued in the disposal of the Parliamentary grant of £1000. The second method would be to create an entirely new board, somewhat after the model of the old Board of Longitude, but with improvements. The question as to which alternative shall be adopted is properly a subject for the consideration of the Government.
12. Such of the above recommendations, as involve the expenditure of money, might be eventually carried out by appropriating to this purpose a certain portion of the fees received from the grantees of patents, after
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providing for all expenses which ought to be defrayed from that source. The Committee are satisfied that no application of these fees could be devised more appropriate than the devotion of a portion of them to the encouragement of abstract science, to which practical art is under so many and such important obligations.
The proposal to establish a Council of Science has recently been revived by Colonel Strange.
Amongst the Witnesses who recommend the Appointment of a Council, there is a great diversity of opinion as to its Constitution and Limits of Action. As regards its Constitution, it will be seen from the Summary of Evidence which we shall give subsequently, that while some of the Witnesses are in favour of a Council very limited in numbers, others would desire to have it sufficiently numerous to include Representatives of nearly every branch of Science, as well as Men of known Administrative Ability.
In regard to its Limits of Action, the main difference arises on the two questions, whether the Council should or should not have the power of Initiating Inquiries, either directly or by suggestion to the Minister, and whether or not it should itself undertake the actual work of Investigation required for State Purposes.
As to the Mode of Remuneration, the opinions vary between those which advocate annual payments to permanent officials, and those which are in favour of payments for attendance at meetings.
The Opinions of the Witnesses who are opposed to any such Council are based, in the main, upon one or more of the following objections:
1. That Government can get the best advice without it.
2. That it would be liable to come into collision with Ministers.
3. That it would not work harmoniously with our General System of Administration.
The Evidence of three eminent Statesmen possessing great, administrative experience - Lord Derby, Lord Salisbury, and Sir Stafford Northcote - is in strong contrast (so far as the proposal to establish a Council of Science is concerned) with that which we have received from many persons holding official positions in various Branches of the Public Service. The Opinions of these latter, as to the Inefficiency of the Organization of their Respective Services in regard to questions affecting Science, we have already quoted in the First Part of this Report, and it will be seen, from the quotations we are now about to give, that they in general consider the creation of a Council to be the proper Remedy.
Extracts from the Evidence in favour of the Establishment of a Council of Science
We fear that no mere extracts from the Evidence of Colonel Strange would represent in an adequate manner the views which have led him to recommend the formation of a large and highly-paid Council of Science. It would scarcely be fair to him, as the most prominent advocate of the proposed measure, to do otherwise than refer to his Evidence at length, pp. 75 to 92, and 125 to 135, Vol. II of Evidence.
Sir W. Thomson's Evidence with reference to the Establishment of a Council of Science is as follows:
Do you think that a single body would be better than a number of small committees for advising the Government on the great variety of questions which from time to time would be likely to arise? - Yes, certainly.
The questions which might be referred to such a Council would differ very much from one another, and extend over a wide range, would they not? - Yes, but there would be a unity of design and action, with a multiplicity of knowledge and skill at command, secured by a single council, and those conditions cannot, in my opinion, be secured at all by occasional committees, or committees working separately and independently of each other. ...
A scientific council would relieve the Government of all responsibility in such matters, and would be responsible itself in a general way for all its proceedings to a political chief and to Parliament. ...
Have you formed any opinion as to the constitution of such a committee as we have been referring to; how the members of it should be selected? - I have no other opinion than that the men whose advice may be considered as most valuable and useful to the Government ought to be asked, quite independently of their connexion with any institution, whether under the Government or in the universities, or in connexion with any public or private body in the country.
You would contemplate that committee being formed by the Government itself, and not that the universities or the scientific societies should have the right of nomination? - Certainly by the Government; but aided by recommendations from the universities and scientific societies, and from this proposed consulting committee after its first constitution.
Would you have them a permanent body, with, it may be, a certain number of members going out by rotation, or in the event, suppose, of a change of Government, would you throw over the whole body? - A non-political body, l think, would be necessary for good action.
Would you leave the selection of each appointment to the Government of the day, or would you allow scientific societies or other bodies to recommend, or would you propose that the Government should be obliged to consult such bodies? - I would prefer that the Minister of Science should have the appointment.
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Dr. Frankland thus deals with Colonel Strange's Proposal:
Are you acquainted with Colonel Strange's proposal for the establishment of a consultative council of science? - Yes, I have heard from him some of the chief ideas that he entertains on that subject.
Are you disposed to consider that such a council would be desirable? - I think so. I am not prepared to say that it should be constituted exactly in the way that Colonel Strange mentioned, but a council of that description would be exceedingly desirable, on many grounds, for furnishing the Government with trustworthy scientific opinions in cases requiring them. ...
Are you of opinion that the advice of such a council, even on matters to which the larger proportion of the members of the council had not paid special attention, would be valuable? - Yes, I think it would, because those members of the council who were thoroughly acquainted with the subjects would be expressing their opinion to men conversant with scientific methods, and they would be able to convince their colleagues with respect to the opinion that the council generally ought to give upon the matter. It would be a very different thing from that of convincing a parliamentary committee, for instance, upon a scientific point, because all the men upon the council would have received a scientific training, and would understand the bearing of scientific arguments.
Have you considered at all how such a council could best be appointed, whether would you leave it to one of the ministers to appoint and select the proper persons to serve on the council? - I should think that it must ultimately fall upon the minister, but he might be assisted by the presidents of different learned societies or by the council of the Royal Society, in whom I think everyone would have confidence.
Mr. Farrer suggests the formation of a Council which might be closely connected with the Royal Society.
Have you any suggestions to offer as to the best modes, as it appears to you, of solving problems which from time to time present themselves? - I think if upon purely scientific questions there were some scientific body of some kind to whom the Government departments could as a matter of course refer for the solution of such questions as this, it would be a great advantage.
I have looked at the suggestions that have been made by Colonel Strange and others, and I do not think that any Government department or its professional officers would listen to the dictation of any council of purely scientific men; they would probably say, and say with justice, that they knew more about what was wanted than any such council could know. Every now and then in the course of practice in those cases a new scientific question does arise; such, for instance, as the question concerning deviation of the compasses. In such a case as that we required the best scientific assistance we could get; and in the case of sulphur in gas, and water impurities, we now require it.
I give with great hesitation a suggestion upon a point upon which I really am scarcely competent to suggest anything, namely, whether you had not better make use of what you have at present, namely, the Royal Society or a committee of the Royal Society, rather than attempt to establish any new body. No new body that you could establish would have the prestige, reputation, and influence that the Royal Society has. That is a matter not to be created; it is a matter which has grown with centuries. You have also in the Royal Society itself a scientific public to whose opinion any council or committee appointed by it would or might be made amenable; and my suggestion would be that you should endeavour to create some committee or body out of the Royal Society which should bear a fixed relation to the Government, which should meet regularly, and the members of which should be paid something, as the directors of a joint stock company are paid for their meetings, to whom the Government should have a right to refer, who should feel that they had on the one hand a duty towards the Government, and who on the other hand should be bound to make public all their proceedings, so that they would be responsible to the public scientific opinion of the country. That is the best suggestion that I can make, but, as I say, I am very ignorant upon the subject.
Admiral Richards is of opinion that the appointment of a Minister of Science and of a Council stand and fall together; and thinks "that the one would not be of very much value without the other".
But, as regards the Admiralty, the Department which he knows best, he would prefer that it should be able to decide Scientific Questions within itself. He says:
I think that the Admiralty requires the aid of such a council less, perhaps, than any other department of the Government, for this reason, that there are not very many questions, purely questions of science, that come under the notice of the Admiralty; and then we have the Astronomer Royal to refer to, who is a host in himself, and if any question arises which we do not refer to the Astronomer Royal, we generally ask the President and Council of the Royal Society, and we have never found any difficulty in getting assistance. The only department of the Admiralty which might require such assistance beyond this, is perhaps the Constructors' Department, in the designs for ships of war. But as regards that, my opinion is that it would be far better to have some scientific designer attached to that department than it would be to refer such questions to a council even.
As to the Admiralty deriving any advantage from the appointment of the proposed Council, he adds:
There would be this advantage, I think, which they would derive, that they would be freed from the political pressure which is brought frequently to bear upon the Admiralty upon questions of that kind. The whole responsibility of deciding upon a measure would be thrown upon the council.
Do you think that would be a desirable result? - I think that it would be desirable in all departments of the Government; it would be very agreeable to the Government of any day, I should think, to escape the responsibility of deciding on scientific questions on which they may not be very intimate, but in which they may be believed to be interested parties.
Do you think that the work would be bettor done? - I think it would. I should say there could be no doubt about that, but unless the Government are prepared to vote a very considerable sum every year for
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the advancement of science, which I am quite of opinion that every Government ought to do, I think very little benefit would accrue from having such a council.
Dr. Balfour Stewart is also in favour of a Council:
You have no apprehension that the Government, if advised by men of the highest scientific capacities, would be likely to operate so as to control science, and to fetter the operations of individuals, or to benumb and discourage Original Research and Observation? - I think not. I think that the great desideratum is to put more means at the disposal of private individuals, and, of course, this must be done by some sort of administrative body.
In what way would the advice of the council be better than that of the individual members of that council, who are the highest authorities on the question under review? - Because I think that science has a number of bearings, and that a question might involve, not one branch of science, but a great many, and you might, for instance, have to call in various men of science of different kinds. In order to answer this question, you might have to call in, not the advice of one member of the council, but the advice of a number. Of course there are a number of questions regarding which some of the members of the council would naturally be silent, but perhaps a good many of them might be interested in answering a particular question, and would give their answer. In a case of that kind I should fancy, however, that it ought to come as from the whole body, because, really, in most questions nowadays, the question would not involve one particular branch of science only, but it would involve the joint operation of two or three branches of science.
Take, for instance, such a question as that which has been recently referred to a committee, the efficiency and stability of ships of war, would there be any advantage in referring a question of that kind to the council, rather than to a committee specially appointed, as has been done on the occasion to which I refer? - I think that if there were a council of this kind, the council would have power to associate other people with them in a case of that kind. Science is so ramified, that the council would not be able of themselves to settle all questions; but upon particular questions, such as you name, very likely they would associate other people with them.
Do you think that they would be more likely to make a judicious selection of the persons to be consulted than the Minister of State would be, without the advice of such a council? - I think so, because a Minister of State is not likely to know the capabilities of various men. There are a number of men known to scientific bodies as profoundly conversant with particular branches of science, but their knowledge of those subjects does not appeal to outsiders, it only appeals to those who are cognizant with that particular subject. ...
Dr. Roscoe is in favour of a Council, and would give a voice in its appointment to the Learned Societies:
Can you make any suggestions us to the mode in which Government aid could be best carried into effect? - I do this with the greatest diffidence; but it appears to me that the system of a consultative council, to advise the executive on matters of scientific instruction, is the true one. I believe it is a work which it is almost impossible that the executive can do properly without advice received in some form, and that appears to me the form in which it is most likely to be productive of the greatest good.
Have you any suggestions to make us to the constitution of such a council? - I should be inclined to think that a council, formed on the same plan as this Commission, so far as regards the class of its members, would be a very proper one to advise the Government.
Would you think it advisable that the Government should name its own consultative council, or that some of the members should be nominated by the societies? - I should provide for a certain number of scientific men being upon the council, and desire that the Government should nominate (for you may trust the Government to do it with fairness), as well as the societies; that is, the lay members should be appointed by Government, and the professional ones by the various scientific societies. ...
Dr. Sclater agrees generally with Colonel Strange's views, and thinks that a Council "would be very desirable for the Interests of Science".
He then proceeds to state his opinion as to its Constitution:
Have you formed any opinion as to the constitution of a consultative council to assist this minister? - My idea would be that the heads of the different scientific institutions that are put under the control of the department of science and the minister of education might form a consultative body and be called a council of science, and that there might be certain other members added to assist them in deliberation, if it were thought necessary, such as representatives of the College of Physicians, the College of Surgeons, and of the scientific branches of the Army and Navy.
Colonel Strange's proposed council would consist of 30 members at least; do you think that that would be too numerous a body? - I think that a less numerous body might suffice, because I see that, in many cases, however numerous the body was, it would be necessary to call in special assistance.
If a council were constituted in the manner that you propose, should you contemplate that, as a rule, they would be capable of giving advice themselves on most questions that would arise, or would they generally find it desirable to call in further assistance? - I think, that in most cases, they would be quite competent to give an opinion to the Government; but that sometimes on particular questions, it would be necessary to go elsewhere for advice, and that, in such cases, there would certainly be somebody in the council who would know exactly where to put his hand upon the right man for the purpose. For instance, a question might arise in some special department of Natural History: in that case, the council would naturally refer to the head of the State Museum of Natural History to know if he could give an opinion himself, and if not to inform them who could give an opinion upon the point. Thus, I think that with the aid of a small council of science of, perhaps, 20 members, every question requiring solution by the Government as regards science might meet with very fair consideration and be very easily settled.
Have you any misgivings as to whether such a council would command sufficient public confidence amongst men of science? - I have no misgivings at all upon that subject. I should say that they would meet with general support from men of science. Most men of science, I think, see that something of the sort is
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imperatively required. All lament the piecemeal way in which scientific subjects are dealt with by Government, in consequence of their being subdivided amongst all these different offices, and of there being nobody to appeal to upon a question of science, and, therefore, I think the proposal to establish such a council would meet with universal acceptation amongst scientific men.
Then, in the case of investigations which were required to be undertaken, how do you conceive that they would be dealt with? - I should say that the member of the council representing the particular branch of science would be called upon to present a preliminary report of how he proposed to set about any particular investigation. He would say, to do this I shall require the assistance of such and such persons for so many days, or for such and such time, or to send here or to send there, and would bring these requirements in the shape of a preliminary report before the board, and, if this were approved, would carry out the investigation. Then he would present his report upon the result of the investigation, and the council as a body would consider it, and recommend its adoption by the Government or otherwise.
Then do I understand that you would prefer, as a general rule at least, that the members of the council should themselves carry out such investigations as might be required from time to time, rather than that they should merely indicate to the minister the person, outside the council very probably, who they thought was best competent to carry out the investigation? - I do not think it would be necessary to draw a hard and fast line upon such a question as that. I think that in many cases it would be better that the council, as a whole, should report to the Government on the best way in which any particular scheme might be carried out. I do not think that it would be necessary to introduce a rule that you should invariably go to the member of the council representing that particular science if advice were wanted upon that branch. But the council would naturally turn to the representative of the particular science for an answer; they would naturally look to his advice first.
I understand you to mean that the duty of the members of the council should be to know where to go in order that particular questions should be answered, whether it were to go outside the council or to go to one member of the body? - Yes, that is my opinion.
His remarks on the question whether there should be on the Council men having Administrative Experience are as follows:
I think that the heads of great scientific institutions must have administrative experience. If a man has to manage an institution like the Royal Observatory at Greenwich, or the State Museum of Natural History, he must have the command of a great many men under him, and must be acquainted with the business of the institution, and must have gained his administrative experience. He could not fail to be a person of administrative experience.
But, taking the application of scientific laws to specific departments of the Government, the army and navy, for example, would it not be important that there should likewise be on the council some men of special knowledge of the mode of facilitating the adaptation of scientific laws to those departments? - I think, certainly, that the army and the navy, which are the branches of the service, perhaps, most requiring scientific assistance, should be represented by one or more members of the board, and no doubt the Government would take care to secure a first-rate man for what I should consider a post of the very highest honour.
As to the numbers composing the Council, he considers "that it would not be advisable to have a larger Council than was absolutely necessary", for the reason that a small body of men generally work better and do more work than a large body; at the same time he does not think that 20 would be a very large number.
Dr. Hooker, the President of the Royal Society, gives it as his opinion "That the general proposition, that the Government should be aided by scientific persons, is an "excellent one, both with respect to the administration of the existing Government Scientific Institutions, and with respect to the occasional grants which the Government may be called upon to make for scientific objects." Like Dr. Roscoe, he thinks that the Council should not consist exclusively of Scientific men.
Mr. De La Rue thus gives his opinion:
There ought to be a board of advisers which should consist of men eminent in different departments of science. I can only speak as to those branches of science to which I have paid some attention, and I should put in the first category that there ought to be on the board a chemist of eminence, there ought also to be a physicist, an astronomer, a mathematician, particularly one who has paid attention to the application of mathematics to science, and an engineer or two engineers, one who has given attention to the construction of great works, such as railroads and bridges, that is to say, civil engineering, the other a mechanical engineer. I do not speak of a biologist or a physiologist, because other witnesses are much more competent to speak as to the necessity for such men than I am.
But do you think that all branches of science ought to be represented on the council? - Undoubtedly.
Can you give the Commission any idea as to the number which you think it would probably be necessary to provide for? - About 10 or 12 men, I imagine, would sufficiently represent science.
He would give some voice in the selection of the Members to certain Societies, and would not require the Members to "relinquish any other position that they might already hold".
As to the numbers of the Council, he says that "If 12 men were not found to be sufficient to include all branches of knowledge, it would be desirable to increase the number." He proposes "that special advisers might occasionally be called in who would be remunerated according to their attendance". ...
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He considers that the usual permanent staff of a Secretary and Assistant Secretaries, even if they were men of Science, would not be sufficient; urging as a reason that
Science is really now so extensive that one could hardly imagine any secretary so to be intimately acquainted with every branch of science as to be able, even with the aid of his assistant secretaries, to advise, or to point out where to obtain specific information on every question which might be brought under consideration. I think, therefore, that there would be a very great advantage for the Science Minister to have a sufficiently numerous Advising Council.
He considers that promptness of action would be promoted by the appointment of a Council:
There ought to be a body of men who could be immediately called together, whose time was so far at the disposal of the State that they might be assembled on every occasion and at any time to advise the Science Minister. Then we should get prompt action, instead of questions being allowed to drag over years and years without any practical solution being come to.
But even if a Council were appointed, he thinks that such branches of the Government as the Admiralty, the War Office, and the Public Health Office "should be specially scientific, each in its own department.
In answer to the question, "Have you no fear that there might be some collision, or, at any rate, considerable friction, between that Council and the Scientific Departments of the Public Service?" he says:
Probably at first there might be, but ultimately I believe the confidence of those directors of the departments would be gained by the very sound advice which they would receive from a body constituted us I conceive it ought to be.
He does not think the Government Grant Committee could be so modified as to render a Council unnecessary.
Supposing £5,000 or £10,000 were given to the Royal Society to aid investigations, I do not think that that in any way ought to weigh in the consideration of the establishment of a science minister whose functions would be altogether larger and much more important. We want science really cared for in England by the State, and we want all State questions relating to science, properly considered by a body capable of dealing with them.
Professor F. Jenkin is in favour of an Elective Board:
I think that the judging of the applications for assistance, applications for the endowment of new chairs, and the application of Government patronage generally as regards science might be managed by the following system. Supposing that instead of the grant being given simply by the Department itself(speaking now of the Committee of the Privy Council) there were a representative board composed of men of science, composed of professors who could advise - I will not say that they should have the power of deciding - I would rather leave that with the Government, but that they should have the power of reporting at any rate upon each of those applications, I think that the Government would get better advice than it can command at present. My idea is that this board should be an elected board, that each of the existing colleges (you could easily choose the colleges and universities) should appoint one member at such a board as that; but however the choice was made, if there were something like a representative board of scientific men to advise the department, even if their recommendations were not necessarily acted upon, but that they were simply a reporting body, I think that the Government would be better able to decide on such subjects than they can now do, and that their decisions would give greater satisfaction. ...
I do not know how otherwise the Government is to decide who is really the best man. We cannot have competitive examinations for professorships, I think, and the system of irresponsible testimonials has come to be in a monstrous state. A man really prepares a blue book; every man one has ever spoken to sends for a testimonial, and you get a whole library of those testimonials. ...
Professor Martin Duncan points out an important way in which the Council could be utilized:
With reference to any endowment that might be granted by the Government, have you formed any idea as to the control under which the administration of such endowment should be placed? - That is a matter which I have thought over, and I see that it might lead to great difficulties. The Government might wish to nominate a Professor of King's College, and such a professor might be objectionable to the Council of King's College, and I think it would be more satisfactory to scientific men if all those appointments were placed under the care of a board of scientific men of position, and who would be responsible to the Government for their nominations, and for the duties of the professors being well carried out. There would be no difficulty in obtaining such a board, because the presidents and officers of the learned societies, which have charters, would make a sufficiently good board, and a board beyond doubt as regards their scientific acquirements and their desire to uphold science. To leave the matter entirely in the hands of the Government would, perhaps, not lead to very satisfactory results.
Mr. Spottiswoode considers Colonel Strange's suggestion the most complete and perfect that has yet been made, and states that he has "always looked upon it as an arrangement to the carrying out of which all others should be directed"; at the same time, however,
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he considers "the proposal is a large one", and suggests that "it might be worth consideration whether some intermediate scheme for earlier action should be proposed".
His opinion on the Appointment of the Members is thus expressed:
If any council (without at present going into its constitution) were appointed, in whose hands do you think that appointment should be placed? - I think it clearly should be in the hands of the Minister with whom it would be in direct relation.
You would leave the choice absolutely to him, and not make the appointments in any respect ex-officio? - There might very well be certain ex-officio members, such, for instance, as the Astronomer Royal for the time being, the President of the Royal Society for the time being, and perhaps others.
The greatest importance would attach to the first constitution of the council? - Certainly.
How would you advise the minister to proceed in order to act wisely in that appointment? - I should suppose that he would obtain advice from the leading men of science of the day, and with their advice it would not be difficult to form, at all events, the elements of such a council, although he might not be able at once to complete a very fully organized body. If those first appointments were made, he would have the full advantage of the advice of those members in completing the entire list.
If such a consultative council were appointed, you would probably contemplate that it would be mainly composed of persons now to be found on the council of the Royal Society, or on the committee of recommendations of the British Association? - Yes, I should imagine that it would be mainly composed of Fellows of the Royal Society.
How would it work if there were some arrangement by which the council of the Royal Society should propose a certain number, two or three persons out of whom the Government might select one on any vacancy? - I see no objection whatever to that proposal.
That would secure, as a general rule, the appointment of persons of the highest scientific qualifications on the council? - I think it would.
Sir Henry Rawlinson thinks that the Council should be merely consultative. He regards the nomination of a Permanent Council of Science as the natural remedy for the "spasmodic" action on the part of the Government, and adds:
It appears to me that the chief and most important point in this matter has reference to the appointment of a Council, rather than to the nomination of a Minister. I think with a Consultative Council of Science there would be a corresponding uniformity of action. ...
In the Council of India we have no power of initiation. The initiative rests with the Minister, or, practically, with the executive officers, acting, I may say, on the inspiration of the Minister, and the measures are only brought before the Council, in a subsequent stage, for their approval or disapproval.
We have already quoted the Evidence of this Witness as to the difficulties which the Government Departments, and more especially the Indian Council, meet with for want of authoritative Scientific Advice. In answer to question 12,564, he goes on to say:
I may mention to the Commission, in reference to this subject, that the desirability of such a council is constantly brought to my observation through another channel, namely, through my duties in the Council of India, where we perpetually have references before us, which we are really unable to deal with. These references recall most forcibly to us, and very frequently, the necessity for the existence of such a council as I have proposed. ...
Should you apprehend that a minister would find it a very difficult task to constitute a council in such a manner as to command the confidence both of the public and of scientific persons? - No, I should think not, I should think a minister, with the latitude of selection which he would have in a country like this, would have no difficulty in bringing together a council of 10 or 15 gentlemen whose qualifications and reputation would command the respect of the world, and whose opinion would fortify him in his decisions, and be of great national benefit.
General Strachey has given us some important Evidence as to the Appointment and Functions of a Council of Science:
The persons who are employed in the public administration are certainly as a class not amongst those who have anything deserving the name of scientific education; therefore, for a long time to come, it is not to be expected that the members of the Government, or their chief subordinates, will have any such general knowledge of science as would enable them at all satisfactorily to deal with the scientific questions which come before them. Therefore, I conclude that it is absolutely essential for the Government, under any circumstances, to get advice from outside; and then comes the question as to how this advice is to be got. If there is no recognised and regularly organised body whose business it is to give advice to the Government on such subjects, then the only thing that a minister can do is to get his information from unrecognised and irresponsible authorities, persons whose opinions, perhaps, may be very valuable, but still persons of whom the public never can have any cognizance; and private advice given in that way seems to me given in the worst possible form. If, then, that form of advice is bad, how can you obtain advice of proper intrinsic value on the multifarious subjects on which it is certain to be needed by an administration really striving to advance science to the utmost, and how can you secure its being given under a sufficient sense of responsibility, and in such a way as to carry the greatest weight possible to the mind of the minister who is expected to act upon it? And here I would repeat that any specific proposal to give effect to such an idea must be made to fit into the general form of the administration; and I, therefore, consider that the best course would be to adopt the proposal that has been made by many persons, that there shall be some sort of council constituted to advise the responsible Government department as to its proceedings in connection with science.
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This Witness objects to the proposal that the Council should be elected by, or selected mainly from Scientific Bodies, or Educational Establishments, and considers that -
The only way to lead a Government in the proper course which they should pursue in relation to science is, to give them advisers whom they have agreed to accept, and whom they are, therefore, forced to admit as trustworthy and satisfactory guides. The only way in which that sort of relation between them can be established, I think, is to put a specific responsibility upon the Government to nominate. I think, too, that there would be, under such an arrangement, an action of a similar character in the other direction, and that a person who was specifically nominated by the Government to perform those particular duties would have a much stricter responsibility put upon him, so to act and so to advise the Government as to produce satisfactory results, than if he were merely developed, so to speak, by the operation of some external body.
I think that in order to put propositions in a practical form and in an acceptable form before the minister, it is desirable that there should be persons in the advising body who have a certain amount of administrative experience. Also, I think that, as society is constituted now, there should be in it persons of what is commonly called superior social position, such persons having certain advantages in getting access to the minister, and in guiding public opinion, which others have not. What should be aimed at, in short, is a practically useful body rather than an eminently theoretical scientific body; and I should say that a body not differing materially from this present Commission has the sort of constitution which would secure the best exercise of the influence which I conceive that this advising body should exercise. I think that all that would be necessary to enable it to do all that could possibly be required of it, would be to entrust it with suitable power, where the occasion required, for making specific references, or for calling into its councils persons specially qualified to advise it, who were not permanently upon the Commission, I think that an arrangement of that sort could be carried out without any particular difficulty.
He thinks that the body should not be very numerous, suggesting nine as a sufficient number, on the ground that the larger the body the more divided is the sense of responsibility, and also on the ground that under certain circumstances the larger the body the less is the weight that is attached to its opinion.
He would give considerable Initiative Powers to the Council:
Would you propose that this council should initiate proposals itself, as well us consider subjects on which its advice was asked? - Yes, I think so. I think that the greatest freedom of action should be given to the Council; that it should be in a position to make any representation that it thought desirable to the minister on the subject of science. ...
He disapproves of the suggestion that the Council of the Royal Society should perform the Functions of a Council of Science:
Would such a body as you are proposing supersede the Government Grant Committee? - Yes, certainly; and I would take the opportunity of saying that it is a question that is open, and which I believe has been discussed, whether the Council, for instance, of the Royal Society, with or without any addition, might not be made to perform satisfactorily some or all or the functions which it has been suggested should devolve upon this Commission. But I think not. And the principal reason that I have for thinking that such a body as the Council of the Royal Society is not suitable for the purpose is, that it cannot have that specific responsibility put upon it which should be put upon a body such as I have spoken of, and that it is got together for totally different purposes and objects. The council of the Royal Society has to manage the business of the Royal Society, and is not at all selected to advise the Government on matters connected with the advancement of science, or the application of science in the operations of the public departments.
And one-half of their number is changed every year? - Yes.
You could not make the minister responsible for the action of the council of the Royal Society, or of its committee? - Not at all.
Because the nomination of the council and of the committee is by a body of constituents over whom the minister has no control? - Quite so; the minister would have a perfect right to repudiate any scheme which they put forward, or any advice they gave; I mean that he would be justified in doing so on the ground that he was not responsible for their selection. ...
He is in favour of the advice of the Council being made public, as a rule, but subject to the discretion of the Minister.
There would be cases, for instance, in which the minister might ask a question as to the relative qualifications of two scientific men for some post, and the commissioners would give an opinion, and their reasons for that opinion, but it would not be right that the grounds on which they formed it should be made public; still, as a rule, the more complete the responsibility put upon everybody connected with the commission for the opinion that he gave on any subject that came before it, the better would it be.
With regard to the Financial Duties of such a Council, he would wish it to prepare estimates with reference to any expenditure they might propose.
They should place any proposals that they had to make in a definite form before the minister, but I would not hand over any lump sum to them as is done now in the case of the Royal Society. I understand that the Treasury give a thousand pounds a year to the Royal Society, to spend in their own way on scientific objects. I think myself that this system is essentially vicious; to make a homely comparison, it is as though I desired to absolve myself from all responsibility in connection with the suffering and poorer class of the community, by giving the first beggar I met sixpence. The Chancellor of the Exchequer hands over a
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thousand pounds to the Royal Society, and thinks that he has done all that is necessary for the promotion of Science.
He does not propose that the Council should supersede the Scientific Branch of any Public Department; but is of opinion that a Council would strengthen the hands of the responsible Chiefs of such Departments:
I think that the idea of placing such matters as the construction of ships for the Navy, or the form of guns, or of small arms, or of projectiles, and so forth, upon a body of this sort is altogether a mistake; that is not a function that should be put upon such a body; it is not really what is wanted. The departments of the Government that have to carry out those particular duties are responsible for possessing the necessary knowledge; for instance, the department that builds ships has within its own body all the necessary means of acquiring the information requisite for designing proper ships and for building proper ships, or, at all events if it has not, it ought to have; and if there is a defect in the organization of those bodies, they ought to remedy the defect themselves; they ought to introduce amongst their officers proper people.
There is not the slightest reason to doubt that the responsible officers in the Controller's Department knew perfectly well that the "Captain" was not a safe ship, but their opinion was overridden, and if Admiral Robinson and Mr. Reed had had a body of this sort to refer to, if they could have challenged the Admiralty board to take a scientific opinion from this body as to whether their views were right or wrong, great good would have resulted. ...
As regards the special use of the Council in reference to the Administration of India, the evidence of this Witness is so full and so important that we must refer to it in extenso at pages 213 and 214, Vol. II. of Evidence.
Captain Galton would desire to see a Council whose duties should be principally administrative.
I should not advocate the formation of such a council unless that council could be given duties other than those of a consultative nature. I do not believe in more consultative councils. If a council is to be appointed, it must be a council for some other objects, and I think there is quite sufficient reason for the appointment of a scientific council or commission, or whatever you like to call it, for certain other purposes, and that when it was constituted for certain other purposes, which are practically administrative purposes, the council might be advantageously consulted upon other subjects by the Government.
You have pointed out that there are a very considerable number of Institutions connected with Science which are supported by the State; do you consider that there is sufficient system in the present arrangements? - I think that the institutions which are maintained by the State for scientific purposes are maintained upon no principle whatever with regard to their administration. You have got the British Museum under Trustees, you have got South Kensington under the President of the Council, you have Kew under the Office of Works, you have the Botanic Gardens at Edinburgh, I think, under the Queen's Remembrancer. You have the Observatory at Edinburgh as part of the University of Edinburgh, and you have the Observatory at Greenwich under the Admiralty, besides several others, You have every possible variety of jurisdiction, and, consequently, it seems to me that you have a great waste of power; there is the School of Chemistry, and the School of Mines, and the Museum at Edinburgh, all under South Kensington Museum, and the Meteorological Department which is partly under the Royal Society and partly under the Board of Trade. There is no possibility of getting any correlation between those different scientific bodies,and if yon are to get proper unity of administration you must bring them all under one head, or to one focus. I should recommend placing them all under a scientific commission or council, and I should place that council probably under the Privy Council; but I should make it a body for administering all questions connected with all the scientific institutions, or all grants made by the Government for scientific purposes in the country, and I should give to this Council the same status, with regard to its administration, or very much the same, that the Indian Council have. ... The parliamentary head of the Department, if he differed from them in opinion as to their recommendations upon the scientific questions connected with those institutions, or any other that might be founded, should record his differences of opinion in a minute. ...
Have you considered what would be the best modo of constituting such a council? - l should keep It to as limited a number as would represent sufficiently the different branches of science. I do not think that you could possibly have a smaller number than five or six. I think they would want a secretary, and, of course, they would have to meet tolerably frequently for the administration of these matters.
The Council, in his opinion, should be nominated by the Minister of the Department, or the Prime Minister.
He further considers that all questions as to grants of public money for purposes connected with Science should be referred to the Council, instead of being granted or refused "hap-hazard".
Dr. Siemens would "assemble the Heads of Departments at frequent intervals for the discussion of general questions, and would propose to add to their number such men as the President of the Royal Society, the President of the Institution of Civil Engineers, and at least one Representative of the two great Universities. This Board would decide general questions appertaining to the Advancement of Science."
He would regard the opportunities of meeting together, thus given to Heads of Departments, as one of the great advantages of such a Council.
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He thinks that the number of the Council should be about 20, and that the greater part of its members, being Heads of Departments, should not receive payment as members of the Council. The four additional members whom he proposes, he considers would probably decline remuneration.
The Functions of the Council of Science, with regard to Research, would, according to this Witness, be very limited:
Would it be desirable, in your opinion, that this Council, or any scientific Government department, should undertake experimental research? - I think not; my impression is that scientific research should be left as free and open as possible. If gentlemen were specially instructed to make experimental research they would be, I consider, in a somewhat false position. They would be morally obliged to produce results in order to satisfy the public mind that they were doing their duty, and science or scientific research cannot be measured by such a standard of results. I consider that a man should always have some absolute duty to perform, some drudgery work, which might be made as light as possible; but my impression is that he would not be in a satisfactory position, either to himself or as regards the public, if discovery were his only duty.
Your opinion was that the Government should not direct scientific research, but I think I understood you to say that it was desirable that they should direct inquiries to be made in reference to subjects of direct national importance? - Yes.
And these you think should be carried out chiefly by commissions in each case appointed for the purpose? - Yes, by commissions appointed for the purpose. I think that there should always be a direct practical object in view.
If those inquiries were directed by a Government council of the nature of the one which you have sketched, do you think that they would be more likely to be successful than if they were left to make their investigations in a more independent way? - I think I would as much as possible leave investigations in the hands of individuals. I would make inquiries through committees or commissions, because they have the means at their disposal for collecting information which private individuals have not.
There should be a Ministry of Science and Education, which would constitute an important Department of itself, the Minister being the Head of the Council. "There are Political Men of highly cultivated minds, or even with a great knowledge of Science, who would be quite capable of taking such a position."
Mr. Anderson appears not to be thoroughly convinced of the advantage of a Council.
He thinks there is at present more sound Scientific Knowledge in the Government Departments and at the disposal of the Government than is generally supposed, but that if a Council should be appointed, a small number would be better than a large one. He considers that seven would be sufficient, and admits that without the assistance of some such Council as this, he sees no "symptom at the present time" of the Government causing such inquiries to be made as he thinks desirable.
Professor Jellett thinks that every science should be represented on the Council:
Supposing there were no person in the council who was qualified to judge; for example, supposing the subject were a medical subject, and you had no medical man upon your council; I think that when you came to discuss the report you would find yourself in some difficulty. Yon would be almost entirely at the mercy of the irresponsible individual outside who had given the advice.
Of course I could not carry on the subdivision to any very great length. For example, take the subject that I am myself most conversant with, applied mathematics. I do not want to have a representative of acoustics, or a representative of optics; one representative of applied mathematics would do.
Mr. Milne-Home would have a local Council for the encouragement of Research in Scotland.
I understand you to contemplate the establishment of a board solely for Scotland? - Yes, for Scotland solely.
I think that if the board were formed in England, with sub-committees in Ireland and Scotland, it might answer the purpose, but I do not see how it is possible that gentlemen in London, unconnected with Scotland, can have that knowledge which is desirable with regard to individuals applying for grants. If there were no board of that kind, the London board would require to make inquiry through individuals selected by themselves, and who would not have the same responsibility as persons officially appointed.
Mr. Justice Grove, who was unable to attend before the Commission, has stated his opinion in an interesting letter which we have given in our second volume, Appendix XVI. He is "not very sanguine as to the working of such a Council, but thinks the experiment worth trying".
He fears that "a large or highly paid permanent Scientific Council ... would lead to political intriguing for place; and not the best men of science but the ablest men of the world would succeed", and that "scientific men, moreover, are not, as a body, suited for the work".
He looks upon General Strachey's proposal, "a continuation of the present Commission, permanent as a body but changed as to individuals", as the most hopeful.
He sees no reason "why the members should not be paid a reasonable salary for their time and trouble, but would not put this too high, because, if obtained, it "would lead to the political-interest-making system".
The extracts which follow have more especial reference to the Functions which the various Witnesses propose the Council should fulfil.
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The late Professor Phillips:
I think, first of all, it would deal with all questions such as are now presented to the Government Grant Committee.
And would it aid in directing research? - Yes. The Government Grant Committee has very limited means of maintaining anything of a permanent character, and I think, therefore, that this new board would recommend, in a case of that kind which we are discussing with regard to the formation of special observatories, some grant for the purpose of research requiring many years to be continued, and for which apparently it would be very difficult, or next to impossible, to find any other successful mode at present.
Do you consider that any questions regarding the scientific education of the country would come under such a board? - No doubt they would; there would be, I conceive, a very natural alliance between such a great subject as that and the definite prosecution of physical research, but I have limited my own views in the first instance to subjects connected with the teaching, experimenting, and continually observing of physical phenomena.
If such a board were established and got into full work, do you not think that a large part of the time of the members of the board would be occupied in those duties? - I do, indeed.
Sir W. Thomson:
The main object of such a council would, in my opinion, be to advise the Government on all scientific questions which might come under the attention of the Government, and on all scientific works actually undertaken. ...
Another object of the council would be to advise the minister of science in all applications for the expenditure of money to promote scientific investigations. Applications are frequently made to the Government of a singular character which could not be classed; some of those applications may be thoroughly deserving of support, and others may be of a most frivolous character. All such applications should be referred to one responsible council. At present the Government must be very much annoyed by occasional applications, and I have no doubt that the want of a permanent responsible and trustworthy adviser or body of advisers to whom all such applications can be confidently referred, must be seriously felt. I may mention as an instance of applications of that kind, the applications made by the British Association for funds for the late and previous solar eclipses. The testimony of the Royal Society and the British Association to the importance of the object was no doubt in this case accepted immediately by the Government as a sufficient certificate that the object was a suitable one for the expenditure of public money. But there are many other applications even by the British Association itself which the Government feel must be referred to some competent adviser.* Then there are many applications made altogether by private individuals for assistance in some department of scientific investigation; those would naturally fall to be all summarily rejected at present, but it would be advisable that they should be handed over to a council of responsible advisers, who would take each case on its own merit.
Would you be so good as to inform us whether you have formed any opinions as to the best system of appointing such a council? - The council ought to represent the different branches of science, and the practical applications of science. Pure mathematics ought to be represented in the council; mixed or applied mathematics according to the old-fashioned nomenclature as generally understood ought also to be represented; chemistry cannot be shut out; physics must of course be represented and ought to be represented separately; astronomy, both what was formerly called physical astronomy and of course the new science of astronomical physics, ought to be represented. I do not believe that astronomy could be properly represented under one head; astronomical physics must, in my opinion, be separately represented. Geology should be separately represented, and also the various branches of natural history; physiology also, and medical practice in general, should be represented. I have spoken of applied mathematics, I meant rather mathematical dynamies than applications to art and mechanical operations. Then practical applications should be represented, mechanics and mechanical engineering, then again civil engineering and geodesy, mining engineering, statistical inquiries, and the scientific branches of Her Majesty's service ought to be thoroughly represented. Engineer and artillery officers and the navy should be represented both in its navigation department and in the department of seamanship, and the department of gunnery. The mercantile interests of the country and the agriculture of the country ought certainly to be represented. The universities ought to be represented amply - the English universities, the Scotch universities, and the Irish universities. Also practical telegraphy, which is a very distinct branch of engineering, civil engineering or mechanical engineering would not sufficiently represent it.
Do you think that the functions which are proposed to be assigned to the scientific council would not interfere any way with the existing scientific departments of the Government; for example, the Medical Department of the Privy Council, or some of the other Government scientific departments? - I think it would relieve the departments from pieces of scientific work at present given to them, because there is no other body to whom they can be given, and for which they are by their organisation and personnel almost necessarily ill-fitted and insufficiently competent.
You would leave to these departments their administrative functions, but give them the advantage of consulting with the council upon higher questions of science on which they desired information? - Yes, certainly; every question of science that falls under the notice of any department of the Government would naturally be referred to the scientific council.
Captain Galton:
I should make it [the Council] a body for administering all questions connected with all the scientific institutions, or all grants made by the Government for scientific purposes in the country, and I should give to this council the same status with regard to its administration, or very much the same, that the Indian Council have; that is to say, that the parliamentary head of the department, if he differed from them in opinion as to their recommendations upon the scientific questions connected with those institutions, or any other, that might be founded, should record his differences of opinion in a minute. Of course as he would be finally responsible to Parliament he must have the final power; but I should put the same check over him that is put over the Secretary of State for India, that he must record his differences of opinion, and his objections to their recommendations, or rather his reasons for not adopting the recommendations of this council, in a written
*As, for example, that for assistance to the Tidal Investigation, See Appendix IX. Vol. II. p. 32.
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minute which would be capable of being produced in Parliament if necessary. Of course the remuneration for those scientific gentlemen who would have to give a considerable part of their time to this council ought to be of a sufficient nature.
Would you place the management of all the Government institutions connected with science in the hands of this council? - I should place the administration of it in the same way that the administration comes to the different Government departments now. The officers in charge of the British Museum would report to those gentlemen on all expenditure of money, on changes, and other matters of that sort. All their estimates would come up through this council, and all their expenditure would be sanctioned through it, and any questions arising in their administration, for instance, changes recommended, or new regulations, would be administered by this scientific council, instead of being administered by the separate heads of the departments who now administer them.
Dr. A. W. Williamson:
Could you enumerate what you consider would be the principal duties of this council, supposing it to be established? - I should put the specific duty upon them of preparing a complete report of the national resources available for scientific instruction and research, according to the sense of the word public which I am just now describing it, namely, those which are available for that purpose, and not for the promotion of the profit of individuals; and then that such a report should be re-edited annually, so that one should be able, by referring to it, to know what the funds of the institution are, and what they are doing respectively. I think that it would be of immense value that there should be one general source of information upon that point, and then I have no doubt they would be applied to for many improvements, which would be needed in those institutions; and they would have to investigate the question so brought before them or referred to them by the Secretary of State for that department. I should think it likely that it might be found desirable to refer to this council for advice in the selection of committees to investigate practical matters; for instance the matter of gunnery, or other matters which are not matters of pure science, and that they would be able to recommend the choice of suitable persons for any work of that kind in which scientific principles would have to be applied to some practical purpose. In fact, the number of questions relating to science which come before the Government now, directly or indirectly, are, I suppose, considerable; and from what I have been able to learn of late on that matter, I should think that a good many people must be incidentally employed to the extent of a great part of their time, by giving advice upon such matters.
Then you would not propose that the Government, if it wanted advice upon such subjects, should go to the council of science in order to obtain it? - I conceive that the Government might with advantage go to the council of science in order to find the individuals most competent to advise them upon such a practical point; but I think that the Government ought not to expect advice on such matters from the council itself. I do not see how the council could include matters of that sort with the really important questions of science itself without losing their homogeneity and unity of action. That would include all human activity almost, for scientific principles can be applied to all kinds of doings.
Dr. Roscoe:
The great duty of such a permanent body would be to lay down some sort of system, according to which Government aid to science must be given, and to prevent (if possible) the expenditure of national moneys upon ill-considered or one-sided schemes, The results of a systematic Government effort is seen in the case of the German universities, in which, for comparatively small amounts of national expenditure, great results are obtained, whilst, I fear, that with us (for want of system) the opposite condition of things more nearly holds good.
You would not desire that it should consist solely of men of science? - No, certainly not. I am of opinion that the presence of the lay element is essential, because many questions will occur which are not purely scientific, such as the necessity for establishing new colleges, or aiding existing ones, and on these points the opinions of experienced (perhaps local) non-professional men would be of the greatest value.
Mr. De La Rue:
Supposing that there had been such a Consultative Council as you propose, would it not have been advantageous to take their advice upon the expediency of such a proceeding? - I think that it would be one of the functions of such a council undoubtedly to advise the Government upon questions of that nature [the purchase of the College of Chemistry by the Government], and with regard to all other scientific matters, grants of money, or the establishment of fresh teaching establishments.
Then one advantage would be that the public would know on whose advice any such step had been taken by the Government? - Yes.
Dr. Siemens:
What do you consider would be the principal duties of such a Council? - To name commissioners for special inquiry, to discuss generally the amounts of the grants to be given to learned societies, and to advise the minister with regard to innovations proposed in Government departments. Take, for example, an invention of ordnance; if such a question, after a preliminary examination by the department concerned, were brought before the general body, it could there be discussed for the guidance of the Minister of Science, to ascertain whether such an innovation was based upon sound scientific principles, and what course of experiments should be pursued to lead to the best results. By referring it to the Minister, and having it discussed before such a Council, a great deal of unnecessary expenditure might often be saved where, through the want of sufficient information, the experiments are conducted by the departments in a somewhat unscientific manner. Another duty of the Council would be generally to direct the publication of the scientific information obtained through the different departments.
Do you consider that it would be the duty of such a Council to initiate proposals on matters connected with Science, or merely to give advice when asked for? - Only to give advice when asked, for, but the departments should be held to communicate with the Minister all important questions brought before them, who, with the advice of the Council, would direct inquiries to be instituted in many cases where the department would have simply rejected the proposal.
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Mr. Reed:
If a department of the Government were contemplated as an advising department only, I believe it would be an impracticability. But it has been suggested to this Commission, I believe, or at any rate I have heard it suggested, that a scientific department might relieve certain existing departments of the State of some of the duties in connection with science and art. If that were so, if a department of the State had positive executive duties to perform, and were to have the promotion of those independent inquiries and the giving of advice to other departments attached to it as a branch of its duty, and not as its primary duty, I am disposed to think that such a department might work exceedingly well.
Do you think that the other departments would be willing to defer to the opinion of this special department? - I should be afraid that they would be willing to defer a little too often, and that the risk of such a department would be in a branch like the Admiralty, for instance, refusing to do some of the things which it now does, without first referring to this independent department, and that I am afraid would be an obstruction to the executive officers of the Admiralty; and unless the department were exceedingly well worked, it might operate as a disadvantage on the whole.
I should prefer myself to see a much smaller council with a larger power of reference than Colonel Strange seems to contemplate.
By a power of reference, you mean that of obtaining advice outside itself? - Yes.
Extracts from the Evidence against the Appointment of a Council
We now proceed to give extracts from the Evidence of those Witnesses who object, on various grounds, to the creation of a Council.
The late Professor Rankine objects to a Permanent Council. He is "afraid of abuses arising if there were a permanent tribunal. I am doubtful how it would work". But he thinks that "if the Council of the British Association or the Council of the Royal Society were selected, there would be as little objection to those bodies as to any body that can be thought of."
Sir G. Airy thinks a paid Consultative Council could not do very much to assist the Government.
There have been bodies of that kind from time to time. The Board of Longitude was a very useful body for a time, when the struggle was rising about accepting the theory of gravitation and generally introducing it, especially into the formation of lunar tables for the aid of nautical astronomy, and also the subjects connected with it; and that Board of Longitude undoubtedly did good service for a time, but somehow or other it, died away; it became an object of contempt; there appeared no reason for keeping it up at any expense and it was abolished, and nobody seemed to regret it. Then the Admiralty had an institution of three scientific advisers, but I believe the scientific advisers perished in nearly the same way after a time; and I think that so far as the experience of those bodies has gone it supports the idea that it will be better for the Government, when occasion requires it, to get the best advice that it can.
He considers that the Council of the Royal Society would be "the best body to which the Government could have recourse in any matters of that kind".
Professor Owen is in favour of a Minister of Science, with a permanent Under-Secretary and Administrative Staff; but adds -
With regard to the Consultative Council, several objections occurred to me in considering that matter. The consultative council would, no doubt, be formed with the full concurrence, and in complete harmony with the views of the Permanent Under-Secretary. You may take it either way; a consultative council, if it were established, would hardly get on with its work, unless it found a permanent officer in harmony with its views. Assuming the Permanent Under-Secretary with a consultative council established, what would be the probability of the Minister going beyond such machinery in reference to any information or advice which he might require with regard to any movement or change in reference to science? I doubt very much whether he would go outside or beyond that body for advice and information. And what do you find? You find, for example, in reference to my own especial science, one Naturalist on the recommended Council. Now there are, and I suppose there always will be, three or more naturalists who might each severally think that they were entitled to a seat and a word on that Council. You would find two naturalists, at least, who are respectively at the head of some public Natural History Establishment; one might have a bias toward zoology, another toward botany, a third, perhaps, toward geology. Supposing a question were to come before the Science Minister with regard to the assignment of Government collections of Natural History made in Government Voyages, where would the determination be? - In all probability with that naturalist who was a member of the consultative council, and such position would give him, in my humble opinion, an undue advantage. ...
Supposing that a single naturalist were a member of that council, the question would be whether, in a case of this kind, he would deal quite impartially between Mr. ... and Mr. ..., an so with regard to any other analogous case; it is always uncertain how far social relations of friendship, and intimacy, and so on, might not have their effect in such a question.
He does not approve of the present state of things, but he thinks that a Minister and a permanent Secretary, who could obtain Advice when thought necessary, would be a better remedy than a consultative Council. He adds, "I think that a body, representing a consultative Council, would do its duty much better if selected by the Minister of Science, or the Minister of State for Science, for the special question before him", and also suggests:
There would be the power of applying to the councils of the different scientific societies, the council of the Linnæan Society for one, the council of the Geological Society for another, and the council of the Zoological Society for a third class of questions in natural history, to say nothing of the council of the mother of all our learned societies, viz., the Royal Society; in these we have already a guarantee against any dictatorship or arbitrary decision.
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The Earl of Derby would like to be more satisfied as to the reality of the grievance:
I do not, as at present advised, see what the difficulty is of obtaining the best scientific assistance when any Government department chooses to call for it. As a matter of fact the names of the most eminent men in every department of science are perfectly well known, and they have always, as far as I am aware, been very creditably ready to give their assistance when it has been asked for; and I should be inclined to think that if there are cases where a Government department has not had the benefit of that assistance, it has rather been because it was not asked for in time than because there was any difficulty in obtaining it.
His Lordship also is "very sceptical either as to the necessity, or as to the utility, or as to the successful working of such a Council".
One objection to it is that if matters for which the head of a department is responsible are to he referred to the council, and if upon those matters the council is to pronounce an authoritative opinion, you will very materially lessen the responsibility of the one person who ought to be responsible to Parliament. I may take an instance: I have seen it stated in some of the evidence which has been given before the Commission that if the Admiralty had had proper advice as to the construction of ships, a great disaster which is fresh in all our memories would not have occurred. It seems to me impossible to suppose that you would get any competent person to advise the Admiralty in the matter of shipbuilding if he were to be under two masters, that is to say, if his plans were to go, on the one hand, to a scientific council to be approved by them, they having nothing to do with the question of expense, and, on the other hand, to go to the head of that department and to Parliament to be approved again by those two parties, they having nothing to do with the science of the matter, but looking principally to the expense. I think that that would entirely destroy the responsibility of the executive officer, and would destroy that independence which he ought to have in the performance of his functions. If you want scientific advice in a matter of that kind I would place it in the department rather than outside, or, which is practically the same thing, I would refer the specific question upon which the opinion is wanted to one or more of those persons who could bring the highest scientific authority and ability to bear upon it. It strikes me further that if you are to have a council including all the departments of science, and if that council is to pronounce its opinion collectively upon all matters submitted to it, you will in fact have every question decided by a great majority of persons who, however eminent in their own department of science, know very little of the particular matter in question.
In reply to the suggestion that "One function [of the Council] would probably be, "to advise the State as to the application of money for the higher teaching of science and for scientific research, and also to advise the Government with respect to any applications that may come before it for grants of money connected with science", Lord Derby thinks that "is a matter which falls strictly within the province of the Minister of Education"; and although he is quite aware of the fact that "if one man is selected as the general adviser of some particular department of the Government upon a matter of science, it is not improbable that there may be some jealousy in the minds of certain other people who think that they could give quite as good advice, or possibly better"; it seems to him that "unless the proposed Council is to be unlimited in number, precisely the same difficulty will arise under that system. There will be a large number of persons outside it who will think that they have a better claim to be in it than those who actually are there; and precisely the same feeling of jealousy would then exist, and would produce the same amount of inconvenience."
In reply to qu. 13,521, he adds, "you may be quite sure that any Minister who wants an opinion upon a scientific matter will try and get the very best opinion that he can. He has no possible interest in doing otherwise; on the contrary, he has the greatest possible interest in doing that. And, on the whole, I think that a man in that position, with what I may call all unlimited command of assistance and advice, is quite as likely to make a good selection as anyone else could; do for him."
He does not admit the analogy of the Indian Council, and as regards the argument from the alleged uncertainty of Government action in respect to Science, more especially as to Grants of Money, he thinks this arises chiefly from considerations depending upon the state of the Revenue in each year, and expresses his opinion that "it might be quite legitimate to grant £4,000 or £5,000 for exploration in Africa at a time when the finances of the country were prosperous, and to withhold a similar grant at a time when the nation was economizing to the utmost."
He admits that, even apart from financial considerations, a great deal of uncertainty "pervades the whole of our administrative system"; and is "an inevitable condition of living under a popular government."
He further urges the following objection to the proposal of a Scientific Council on a large scale:
I believe that you would have a great deal of heartburning and jealousy on the part of men desiring and failing to get into it; and I think that if you brought together 25, 30, or 40 of the most eminent men in science, it would be found that the practical direction of that body would very likely be in the hands of men who are by no means the highest scientific authorities. The conduct of administrative business and the management of men is an entirely different thing from the conduct of scientific research, and it might very possibly be that those who would take the lead in managing the affairs of such a council would be those whose time and attention were the least devoted to purely scientific work, and who although they might possess a good deal of administrative ability might possibly not, by any means stand at the heads of their respective branches of science.
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With regard to the proposal to constitute the Council of the Royal Society the recognised advisers of the Government, he expresses the opinion that it would not be possible to refer "matters concerning all branches of science to a more competent body of men than the Council of the Royal Society, constituted as it generally is". But he adds, "My objection to giving to that body an officially recognised position as the permanent Advisers of the State is this, that you thereby take it out of the power of the Government to say who their advisers are to be, because the members of council are appointed by a process with which the Government has nothing to do."
Lord Salisbury is opposed to a Council because he has "never seen anything to lead him to believe that such a Council of Science would have anything to do".
He further thinks "that the Government would always get better opinions, on any scientific point that arises, by applying to the most distinguished scientific man in that particular branch at the time, than it would by having a set of permanent officers to give advice on such subjects. ..."
In answer to qu. 13,563, he says that "it could hardly be contemplated that any such Council could give a stability to the Policy of the Government in matters connected with Science, because, of course, the stability of the policy of the Government depends upon the stability of our whole political arrangements"; and (qu. 13,564) "the House of Commons would never feel itself prevented from reversing the decision of a Council of Science of that kind."
Lord Salisbury agrees with Lord Derby, in not considering the Council of India a case in point; he explains that "a veto has been lodged with this Council, enabling them to prevent any expenditure of which they disapprove. But no similar difficulty arises in questions of science. There are no large sums of money arising from the taxes of a distant people that have to be expended, and, therefore, no special check is required upon Ministers with regard to that matter. ... Besides that, the Indian Council, beyond its checking power, is really simply a bureau of administrators. The councillors act as under-secretaries. ..."
He thinks that on many points on which a Minister might refer to the Council for advice, there might be reason to apprehend "a series of minority reports".
Supposing a council of 12 or 16 scientific men: although undoubtedly upon a great number of matters they would be unanimous in opinion when they were dealing with that which is known and accepted as scientific fact, yet on all the border points between knowledge and speculation their opinions would differ, and the position of a minister who had before him two or three sets of opinions, in entirely opposite directions, would not be much more hopeful than that of a minister at present who has no opinions at all.
Whatever errors there may be in the opinions of one individual, at least they have a unity and a courage which is very often wanting to the compound opinion of a dozen men.
He attaches no importance to the supposed advantage arising from the advice of a Council being subject to public opinion to a greater extent than that of individuals; considering that the admission of reporters would be a hindrance to business, while without their presence "the public at large would know very little of its proceedings"; and in reply to qu. 13,600, "I think that what has been proposed by the Witnesses who recommend a Council is, that in every case in which an opinion is asked they should furnish a Report of the reasons for the advice which they give?" he expresses fears, "that if the Council were constructed on that principle, the Ministers, who usually have their time very fully occupied, and are desirous to avoid work as much as possible, would consult the Council as little as possible."
So far as the mere Administration of Funds granted by the State for Scientific Purposes is concerned, he is of opinion that no better channel than the Government Grant Committee of the Royal Society could be found.
There is no body which is so thoroughly well constituted for the purpose of representing the scientific world as the Committee of the Royal Society.
You prefer that to any new-fangled scientific council? - Yes, certainly. We know how it works, and it would be pretty sure to go on working as well as it does now.
The Evidence of Sir Stafford Northcote is to the same general effect as that of Lord Derby and Lord Salisbury:
My own leaning would be to throw the responsibility, as now, upon the heads of the different departments, leaving them to get the best scientific assistance they could, but providing for the maintenance of such relations between the Government and some scientific body external to the Government, such as the Royal Society, perhaps, as would enable the Government to take advice from that society as to the best men to consult, and also as to the possibility of the work that was proposed to be undertaken.
I should have thought that some kind of payment might be made to the society, which the society might expend, and by employing such officers as it thought proper to keep all the correspondence, and to refer it to the proper persons; and then, my idea would be, that supposing at the Board of Trade, for instance, some
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new question arose upon which scientific information was wanted, the President of the Board of Trade would write to the Council of the Royal Society, and would say, such and such business has to be done, and I want such and such advice. Then the secretary, or whoever it might be, would bring the subject before his council, and would write back, What you propose appears to be feasible; you ought to consult Mr. so-and-so, or professor somebody, and you would then be placed by an independent authority in direct relations with the proper man to deal with the subject. Then it would be a question of remunerating that gentleman by a fee as you would remunerate a lawyer by a fee, for the service which he was to render.
He thinks that a Council "would cause jealousy on the part of the Departments; and that it would also very likely cause jealousy on the part of other men of Science".
I feel sure that there would be a great deal of jealousy on the part of the departments if any council were appointed to regulate the conscience of the Government in scientific matters, and to say how money ought to be spent, what money ought to be spent, and what ought to be done, and what ought not to be done. ...
With regard to that case of which I was speaking, of the School of Design, I know that there was very great jealousy at that time. The organization of that council was this: A certain number of eminent architects, sculptors, and painters, and other persons were put upon [the Council], and they partly fell out among themselves, and then it was necessary for the President of the Board of Trade, who was responsible for the spending of the money, to side with one party or the other, and to decide what was to be done, which he was, of course, not very competent to do. Then came a great deal of external jealousy on the part of the other artists whose views were set aside, and there was, at the same time, a good deal of jealousy on the part of the Board of Trade, it being told that because these artists held this and that, therefore they were to spend the public money in this way or the other way.
And he speaks of similar jealousies as having arisen between the Committee of Military Sanitary Organization and the Military Members of the Indian Council:
Similarly, I might mention as an instance in which I saw the germs of jealousy, the Committee of Military Sanitary Organization, which is referred to, I see, by Captain Galton in his evidence. Whilst I was at the India Office it was perfectly true that a great many questions were referred to that Committee, and they gave very valuable advice, but I could see that there was a great deal of jealousy on the part of those who were the military members of the Council of india of the interference, as it was said, of this Sanitary Committee. The military members said, 'We are the people who are responsible for the spending of the money and for doing what is to be done, we do not see why those gentlemen, who have nothing to do with that, are to dictate to us; and we will not accept their suggestions.' Then would come from the Sanitary Committee remonstrances, and they would say, 'We have special knowledge of this subject; it is what we are paying attention to; and we think it very wrong that you should not attend to our suggestions, and that you should spoil what we are doing.' ...
At the same time he does not agree with Lord Salisbury in his approval of direct reference by the Minister to an individual.
I do not like the present system of applying to irresponsible advisers, and I should desire to see some more systematic mode of proceeding adopted.
In reference to one of the proposed functions of the Council, that it should advise the Government on the Management of Institutions like the Meteorological Office, the British Museum, and the Royal Gardens at Kew, he would still prefer the advice of a body not appointed by the Government.
I doubt whether such a council would either command public confidence very long, or command the respect which it should have from the Government itself, if it were a creation of the Government. You might appoint in the first instance some very eminent men. Probably you would not get a great many of the most eminent men to give a great deal of time to work of that sort, and you would have to take those who wee willing to spare the time necessary for the discharge of the duties of the council. They would continue for some time in office, and they would adopt certain ideas, and their constant contact with the Government would rather lead them to say, 'This sort of thing cannot be done', because they would take into consideration administrative points, and would not give purely scientific advice. They would, therefore, cease to possess the confidence of the public outside. There would also be more eminent men who would say, 'These are old women who are going on in a certain routine, and we do not attach much value to what they say'. And, on the other hand, they would not have the same advantageous independent position for offering advice or making suggestions to the Government which a body recruited ab extra from the scientific world would have.
Upon the suggestion that a Council advising on the Advancement of Science should also advise on Scientific Education, he remarks:
I think that it would be very desirable that the Council of Education, or the Minister of Education, should have the advice of good scientific persons to assist him in directing the scientific education of the country; but I should doubt its being very advantageous to mix up that work with the other kind of duties to which you have referred.
Dr. Carpenter's Evidence is also in favour of recourse to the Council of the Royal Society whenever the Government requires advice on subjects involving questions of Science.
I think that there is a great advantage in having any question of that kind discussed, not merely by the representatives of one department of science, but by the representatives of the scientific body generally - the corps scientifique of the nation. Under the present constitution of the Royal Society, the Council of the Royal Society may he regarded as a very true representative of the scientific life, so to speak, of the nation. It would doubtless, if it saw occasion, seek the advice (as it does at present in the administration of the Government Grant) of competent men outside its own body.
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But he considers that "the present state of things" is unsatisfactory in so far as "there is no Systematic Arrangement for the Promotion of Science".
Sir E. Sabine, President of the Royal Society for many years, appears, on the whole, to incline to the opinion that it would be best that the Royal Society should remain the official adviser of the Government in scientific matters , suggesting, however, that in particular cases "Special Committees might be appointed with such emoluments as it might be proper to recommend". His Evidence contains some interesting statements relating to the Board of Longitude, which formerly existed, and which he acknowledges to have rendered "valuable services to the country during the period of its existence", matters being frequently referred to it which it was admirably adapted to judge of.
REMARKS ON THE FOREGOING EVIDENCE RELATING TO THE ESTABLISHMENT OF A MINISTRY AND COUNCIL OF SCIENCE
We have given careful consideration to this part of the Inquiry entrusted to us; and, in the course of our deliberations, we have been led to attach much importance to the facts stated in the First Part of our Report, which show that the Scientific Work of the Government is at present carried on by many different Departments.
There is nothing to prevent analogous, if not actually identical, investigations being made in each of these, or to secure to one department an adequate knowledge of the results obtained, and the circumstances under which they were obtained, by another.
Investigations admitted to be desirable, nay, practical questions, the solution of which is of the greatest importance to the public administration, are stated by the witnesses to be set aside because there is no recognised machinery for dealing with them; while, in other cases, investigations are conducted in such a manner as to involve a needless outlay of time and money, because they were originally planned without consultation with competent men of Science.
Passing to the question of the Advancement of Science, we have arrived at the conclusion that much has to be done which will require continuous efforts on the part of the Administration unless we are content to fall behind other Nations in the Encouragement which we give to Pure Science, and, as a consequence, to incur the danger of losing our pre-eminence in regard to its Applications.
These considerations, together with others which have come before us in the course of our Inquiry, have impressed upon us the conviction that the Creation of a Special Ministry dealing with Science and with Education is a Necessity of the Public Service.
This Ministry would be occupied (1) with all questions relating to Scientific and General Education, so far as these come under the notice of Government; (2) with all questions incidental to the application of National Funds for the Advancement of Science; and (3) with all Scientific Problems in the Solution of which the other Departments may desire external Scientific Advice or Information. It would also be desirable that the Department should receive Information as to Scientific Investigations proposed by other branches of the Government, and record their progress and results.
It is not within our province to express an Opinion as to whether the subject of Art should be included among the Functions of this Department; but we are satisfied that the Minister's attention should not be distracted by any immediate Responsibility for affairs which have no connexion with Science, Education, or Art.
We have considered whether the Official Staff of such a Ministry, however carefully selected, could be expected to deal satisfactorily with all the varied and complicated Questions which would come before the Department. We have given full weight to the Objections which have been raised against the creation of a Special Council of Science, and to the Arguments in favour of referring Scientific Questions to Learned Societies, or to Special Committees appointed for the purpose, or to private Individuals; but nevertheless we have arrived at the Conclusion that an additional Organization is required through which the Minister of Science may obtain Advice on questions involving Scientific considerations, whether arising in his own Department or referred to him by other Departments of the Government.
Such questions have from time to time been referred to the Council of the Royal Society, in which the best Scientific Knowledge of the time is fairly represented. The Committee chosen by that Council for the Administration of the Government Grant of £1,000 per annum in Aid of Scientific Investigations has performed its work to the satisfaction of the Government, of men of Science, and of the Public. But if much more is to be done for the Advancement of Science than at present, and if the Departments in conducting their Investigations are to have the benefit of the Scientific Advice which appears
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now to be frequently wanting, the Council of the Royal Society, chosen as it is for other purposes, could scarcely be expected to take upon itself Functions which, it is true, are not different in kind, but which would involve increased Responsibility and the Expenditure of additional time and trouble. Moreover, amongst the questions on which the Departments would require Scientific Advice, there would no doubt be many requiring a Knowledge of the peculiar exigencies of the Public Service, which would be more readily understood and solved if some persons in direct relation with the Departments formed a part of the body to be consulted. It is obviously of great importance that the Council should be so constituted as to possess the confidence of the Scientific World, and we believe that this confidence would be extended to a Council composed of men of Science selected by the Council of the Royal Society, together with Representatives of other important Scientific Societies in the United Kingdom, and a certain number of persons nominated by the Government. We also believe that such a Body would deserve and receive the confidence of the Government; and that it would be well qualified to administer Grants for the Promotion of Pure Science.
The general opinion we have expressed as to the proper Remuneration of Scientific Work would be applicable to the Members of this Council, but the degree and manner in which the principle should be applied in this instance must be so largely dependent on circumstances that we cannot make any specific Recommendation on the subject.
It would be impossible that the Council should in all cases undertake the direct solution, by itself or even by Sub-Committees, of the problems submitted to it. In many instances, especially when experimental investigations are required, its duty would be accurately to define the problem to be solved, and to advise the Minister as to the proper persons to be charged with the Investigation.
We are of opinion that the Council should not have the power of initiating Investigations; it should, however, not be precluded, in exceptional cases, from offering to the Minister such suggestions as it may have occasion to make in the Public Interest.
We believe that Reference to such a Council would be found to be so useful and convenient that it would become the usual course in cases of difficulty, but we would not diminish the Responsibility or fetter the Discretion of any Minister by making such Reference obligatory, or by preventing a Reference to Committees or to Individuals chosen by him, whenever that course might appear to him to be more desirable.
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Conclusions and Recommendations
I. The Assistance given by the State for the Promotion of Scientific Research is Inadequate, and it does not appear that the Concession or Refusal of Assistance takes place upon sufficiently well defined Principles.
II. More complete means are urgently required for Scientific Investigations in connexion with certain Government Departments; and Physical as well as other Laboratories and Apparatus for such Investigations ought to be provided.
III. Important Classes of Phenomena relating to Physical Meteorology, and to Terrestrial and Astronomical Physics, require Observations of such a character that they cannot be advantageously carried on otherwise than under the Direction of the Government.
Institutions for the study of such Phenomena should be maintained by the Government; and, in particular, an Observatory should be founded specially devoted to Astronomical Physics, and an Organization should be established for the more complete Observation of Tidal Phenomena and for the Reduction of the Observations.
IV. We have stated in a previous Report that the National Collections of Natural History are accessible to Private Investigators, and that it is desirable that they should be made still more useful for Purposes of Research than they are at present. We would now express the opinion that corresponding Aid ought to be afforded to Persons engaged in important Physical and Chemical Investigations; and that whenever practicable such persons should be allowed access, under proper limitations, to such Laboratories as may be established or aided by the State.
V. It has been the practice to restrict Grants of Money made to Private Investigators for Purposes of Research to the Expenditure actually incurred by them. We think that such Grants might be considerably increased. We are also of opinion that the restriction to which we have referred, however desirable as a general rule, should not be maintained in all cases, but that, under certain circumstances and with proper safeguards, Investigators should be remunerated for their time and labour.
VI. The Grant of £1,000, administered by the Royal Society, has contributed greatly to the Promotion of Research, and the amount of this Grant may with advantage be considerably increased.
In the case of Researches which involve, and are of sufficient importance to deserve, exceptional expenditure, Direct Grants in addition to the Annual Grant made to the Royal Society should be made in Aid of the Investigations.
VII. The proper allocation of Funds for Research; the Establishment and Extension of Laboratories and Observatories; and, generally, the Advancement of Science and the Promotion of Scientific Instruction as an essential part of Public Education, would be most effectually dealt with by a Ministry of Science and Education. And we consider the creation of such a Ministry to be of primary importance.
VIII. The various Departments of the Government have from time to time referred Scientific Questions to the Council of the Royal Society for its Advice; and we believe that the work of a Minister of Science, even if aided by a well-organized Scientific Staff, and also the work of the other Departments, would be materially assisted if they were able to obtain, in all cases of exceptional importance or difficulty, the Advice of a Council representing the Scientific Knowledge of the Nation.
IX. This Council should represent the chief Scientific Bodies in the United Kingdom. With this view its composition need not differ very greatly from that of the present
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Government Grant Committee of the Royal Society. It might consist of men of Science selected by the Council of the Royal Society, together with Representatives of other Important Scientific Societies, and a certain number of persons nominated by the Government. We think that the Functions at present exercised by the Government Grant Committee might be advantageously transferred to the proposed Council.
All of which we humbly beg leave to submit for Your Majesty's Gracious Consideration.
DEVONSHIRE.
LANSDOWNE.
JOHN LUBBOCK.
JAMES P. KAY-SHUTTLEWORTH.
BERNHARD SAMUELSON.
W. SHARPEY.
THOMAS H. HUXLEY.
G. G. STOKES.
HENRY J. S. SMITH.
J. NORMAN LOCKYER, Secretary.
June 18th, 1875.