Under my father's instruction George made spears with weighted heads, which he hurled with remarkable skill by means of an Australian throwing stick. I used to skulk behind the big lime trees on the lawn in the character of victim, and I still remember the look of the spear flying through the air with a certain venomous waggle. Indoors, too, we threw at each other wooden javelins, which we received on beautiful shields made by the village carpenter and decorated with coats of arms.

Heraldry was a serious pursuit of his for many years, and the London Library copies of Guillim and Edmonson {156} were generally at Down. He retained a love of the science through life, and his copy of Percy's _Reliques_ is decorated with coats of arms admirably drawn and painted.

In later life he showed a power of neat and accurate draughtsmanship, and some of the ill.u.s.trations in his father's books, _e.g._ in _Climbing Plants_, are by his hand.

His early education was given by governesses, but the boys of the family used to ride twice or thrice a week to be instructed in Latin by Mr.

Reed, the Rector of Hayes-the kindest of teachers. For myself, I chiefly remember the cake we used to have at 11 o'clock, and the occasional diversion of looking at the pictures in the great Dutch Bible. George must have impressed his parents with his solidity and self-reliance, since he was more than once allowed to undertake alone the 20-mile ride to the house of a relative at Hartfield in Suss.e.x. For a boy of ten to bait his pony and order his luncheon at the Edenbridge inn was probably more alarming than the rest of the adventure. There is indeed a touch of David Copperfield in his recollections as preserved in family tradition.

The waiter always said, "What will you have for lunch, Sir?" to which he replied, "What is there?" and the waiter said, "Eggs and bacon"; and though he hated bacon more than anything else in the world, he felt obliged to have it.

On August 16th, 1856, George was sent to school. Our elder brother, William, was at Rugby, and his parents felt his long absences from home such an evil that they fixed on the Clapham Grammar School for their younger sons. Besides its nearness to Down, Clapham had the merit of giving more mathematics and science than could then be found in public schools. It was kept by the Rev. Charles Pritchard, {157} a man of strong character, and with a gift for teaching mathematics by which George undoubtedly profited. In, I think, 1861 Pritchard left Clapham and was succeeded by the Rev. Alfred Wrigley, a man of kindly mood but without the force or vigour of Pritchard. As a mathematical instructor I imagine Wrigley was a good drillmaster rather than an inspiring teacher.

Under him the place degenerated to some extent; it no longer sent so many boys to the Universities, and became more like a "crammer's" and less like a public school. My own recollections of George at Clapham are coloured by an abiding grat.i.tude for his kindly protection of me as a shrinking and very unhappy "new boy" in 1860.

George records in his diary that in 1863 he tried in vain for a Minor Scholarship at St. John's College, Cambridge, and again failed to get one at Trinity in 1864, though he became a Foundation Scholar in 1866. These facts suggested to me that this capacity as a mathematician was the result of slow growth. I accordingly applied to Lord Moulton, who was kind enough to give me his impressions:

My memories of your brother during his undergraduate career correspond closely to your suggestion that his mathematical power developed somewhat slowly and late. Throughout most, if not the whole, of his undergraduate years he was in the same cla.s.s as myself and Christie, the ex-Astronomer Royal, at Routh's. {158a} We all recognised him as one who was certain of being high in the Tripos, but he did not display any of that colossal power of work and taking infinite trouble that characterised him afterwards. On the contrary, he treated his work rather jauntily. At that time his health was excellent and he took his studies lightly, so that they did not interfere with his enjoyment of other things. {158b} I remember that as the time of the examination came near I used to tell him that he was unfairly handicapped in being in such robust health and such excellent spirits.

Even when he had taken his degree I do not think he realised his innate mathematical power. . . . It has been a standing wonder to me that he developed the patience for making the laborious numerical calculations on which so much of his most original work was necessarily based. He certainly showed no tendency in that direction during his undergraduate years. Indeed, he told me more than once in later life that he detested arithmetic, and that these calculations were as tedious and painful to him as they would have been to any other man, but that he realised that they must be done, and that it was impossible to train anyone else to do them.

As a Freshman he 'kept' (_i.e._ lived) in A 6, the staircase at the N.W.

corner of the New Court, afterwards moving to F 3 in the Old Court, pleasant rooms entered by a spiral staircase on the south side of the Great Gate. Below him, in the ground floor room, now used as the College offices, lived Mr. Colvill, who remained a faithful but rarely seen friend as long as George lived.

Lord Moulton, who, as we have seen, was a fellow pupil of George's at Routh's, was held even as a Freshman to be an a.s.sured Senior Wrangler, a prophecy that he easily made good. The second place was held by George, and was a much more glorious position than he had dared to hope for. In those days the examiners read out the list in the Senate House at an early hour, 8 a.m. I think. George remained in bed and sent me to bring the news. I remember charging out through the crowd the moment the magnificent "Darwin of Trinity" had followed the expected "Moulton of St.

John's." I have a general impression of a cheerful crowd sitting on George's bed and literally almost smothering him with congratulations.

He received the following characteristic letter from his father: {159}

DOWN, _Jan._ 24_th_ [1868].

My dear old fellow,

I am so pleased. I congratulate you with all my heart and soul. I always said from your early days that such energy, perseverance and talent as yours would be sure to succeed: but I never expected such brilliant success as this. Again and again I congratulate you. But you have made my hand tremble so I can hardly write. The telegram came here at eleven. We have written to W. and the boys.

G.o.d bless you, my dear old fellow-may your life so continue.

Your affectionate Father, CH. DARWIN.

In those days the Tripos examination was held in the winter, and the successful candidates got their degrees early in the Lent Term. George records in his diary that he took his B.A. on January 25th, 1868; also that he won the second of the two Smith's Prizes-the first being the natural heritage of the Senior Wrangler. There is little to record in this year. He had a pleasant time in the summer, coaching Clement, the nephew of Sir Charles Bunbury, at his beautiful place Barton Hall in Suffolk. In the autumn he was elected a Fellow of Trinity, as he records, "with Galabin, young Niven, Clifford, [Sir Frederick] Pollock, and [Sir Sidney] Colvin." W. K. Clifford was the well-known brilliant mathematician who died comparatively early.

Chief among his Cambridge friends were the brothers Arthur, Gerald, and Frank Balfour. The last-named was killed, aged 31, in a climbing accident in 1882 on the Aiguille Blanche near Courmayeur. He was remarkable both for his scientific work and for his striking and most lovable personality. George's affection for him never faded. His daughter remembers her father (not long before his death) saying with emotion, "I dreamed Frank Balfour was alive." I imagine that tennis was the means of bringing George into contact with Mr. Arthur Balfour. What began in this chance way grew into an enduring friendship, and George's diary shows how much kindness and hospitality he received from Mr.

Balfour. George had also the advantage of knowing Lord Rayleigh at Cambridge, and retained his friendship through his life.

In the spring of 1869 he was in Paris for two months working at French.

His teacher used to make him write original compositions, and George gained a reputation for humour by giving French versions of all the old Joe Millers and ancient stories he could remember.

It was his intention to make the Bar his profession, {161} and in October 1869 we find him reading with Mr. Tatham, in 1870 and 1872 with the late Mr. Montague Crackenthorpe (then Cookson), and in November 1871 he was a pupil of Mr. W. G. Harrison. The most valued result of his legal work was the friendship of Mr. and Mrs. Crackenthorpe, which he retained throughout his life. During these years we find the first indications of the circ.u.mstances which forced him to give up a legal career-namely, his failing health and his growing inclination towards science. {162} Thus in the summer of 1869, when we were all at Caerdeon in the Barmouth valley, he writes that he "fell ill," and again in the winter of 1871.

His health deteriorated markedly during 1872 and 1873. In the former year he went to Malvern and to Homburg without deriving any advantage. I have an impression that he did not expect to survive these attacks, but I cannot say at what date he made this forecast of an early death. In January 1873 he visited Cannes, and "came back very ill." It was in the spring of this year that he first consulted Dr. (afterwards Sir Andrew) Clark, from whom he received the kindest care. George suffered from digestive troubles, sickness, and general discomfort and weakness. Dr.

Clark's care probably did what was possible to make life more bearable, and as time went on his health gradually improved. In 1894 he consulted the late Dr. Eccles, and by means of the rest-cure, then something of a novelty, his weight increased from 9 stone to 9 stone 11 pounds. I gain the impression that this treatment produced a permanent improvement, although his health remained a serious handicap throughout his life.

Meanwhile he had determined on giving up the Bar, and settled in October 1873, when he was 28 years old, at Trinity in Nevile's Court next the Library (G 4). His diary continues to contain records of ill-health and of various holidays in search of improvement. Thus in 1873 we read, "Very bad during January. Went to Cannes and stayed till the end of April." Again in 1874, "February to July very ill." In spite of unwellness he began in 18723 to write on various subjects. He sent to _Macmillan's Magazine_ {163a} an entertaining article, "Development in Dress," where the survivals in modern costume were recorded and discussed from the standpoint of evolution. In 1873 he wrote "On beneficial restriction to liberty of marriage," {163b} a eugenic article for which he was attacked with gross unfairness and bitterness by the late St.

George Mivart. He was defended by Huxley; and Charles Darwin formally ceased all intercourse with Mivart. We find mention of a "Globe Paper for the British a.s.sociation" in 1873. And in the following year he read a contribution on "Probable Error" to the Mathematical Society {163c}-on which he writes in his diary, "found it was old." Besides another paper in the _Messenger of Mathematics_, he reviewed "Whitney on Language,"

{163d} and wrote a "Defence of Jevons" which I have not been able to trace. In 1875 he was at work on the "Flow of Pitch," on an "Equipotential Tracer," on slide rules, and sent a paper on "Cousin Marriages" to the Statistical Society. {164a} It is not my province to deal with these papers; they are enumerated here as showing his activity of mind and his varied interests,-features in his character which were notable throughout life.

The most interesting entry in his diary for 1875 is a "Paper on Equipotentials much approved by Sir W. Thomson." This is the first notice of an a.s.sociation of primary importance in George's scientific career. Then came his memoir, "On the influence of geological changes in the earth's axis of rotation." Lord Kelvin was one of the referees appointed by the Council of the Royal Society to report on this paper, which was published in the _Philosophical Transactions_ in 1877.

In his diary, November 1878, George records, "Paper on tides ordered to be printed." This refers to his work, "On the bodily tides of viscous and semi-elastic spheroids, etc.," published in the _Phil. Trans._ in 1879. It was in regard to this paper that his father wrote to George on October 29th, 1878: {164b}

My dear old George,

I have been quite delighted with your letter and read it all with eagerness. You were very good to write it. All of us are delighted, for considering what a man Sir William Thomson is, it is most grand that you should have staggered him so quickly, and that he should speak of your 'discovery, etc.' . . . Hurrah for the bowels of the earth and their viscosity, and for the moon and for the Heavenly bodies, and for my son George (F.R.S. very soon). . . . {165a}

The bond of pupil and master between George Darwin and Lord Kelvin, originating in the years 18778, was to be a permanent one, and developed, not merely into scientific co-operation, but into a close friendship. Sir Joseph Larmor has recorded {165b} that George's "tribute to Lord Kelvin, to whom he dedicated Volume I of his Collected Papers {165c} . . . gave lively pleasure to his master and colleague." His words were:

Early in my scientific career it was my good fortune to be brought into close personal relationship with Lord Kelvin. Many visits to Glasgow and to Largs have brought me to look up to him as my master, and I cannot find words to express how much I owe to his friendship and to his inspiration.

During these years there is evidence that he continued to enjoy the friendship of Lord Rayleigh and of Mr. Balfour. We find in his diary records of visits to Terling and to Whittingehame, or of luncheons at Mr.

Balfour's house in Carlton Gardens, for which George's scientific committee work in London gave frequent opportunity. In the same way there are many records of visits to Francis Galton, with whom he was united alike by kinship and affection.

Few people indeed can have taken more pains to cultivate friendship than did George. This trait was the product of his affectionate and eminently sociable nature, and of his characteristic energy and activity. In earlier life he travelled a good deal in search of health, {166} and in after years he attended numerous congresses as a representative of scientific bodies. He thus had unusual opportunities of making the acquaintance of men of other nationalities, and some of his warmest friendships were with foreigners. In pa.s.sing through Paris he rarely failed to visit M. and Mme d'Estournelles and "the d'Abbadies." It was in Algiers in 1878 and 1879 that he cemented his friendship with the late J. F. MacLennan, author of _Primitive Marriage_; and in 1880 he was at Davos with the same friends. In 1881 he went to Madeira, where he received much kindness from the Blandy family-doubtless through the recommendation of Lady Kelvin.

Cambridge.

We have seen that George was elected a Fellow of Trinity in October 1868, and that five years later (October 1873) he began his second lease of a Cambridge existence. There is at first little to record: he held at this time no official position, and when his Fellowship expired he continued to live in College, busy with his research work, and laying down the earlier tiers of the monumental series of papers which he gave to the world. This soon led to his being proposed (in November 1877) for the Royal Society, and elected in June 1879. The princ.i.p.al event in this stage of his Cambridge life was his election in 1883 as Plumian Professor of Astronomy and Experimental Philosophy. {167} His predecessor in the Chair was Professor Challis, who had held office since 1836, and is now chiefly remembered in connection with Adams and the planet Neptune. The professorship is not necessarily connected with the Observatory, and practical astronomy formed no part of George's duties. His lectures being on advanced mathematics usually attracted but few students; in the Long Vacation, however, when he habitually gave one of his courses, there was often a fairly large cla.s.s. George's relations with his cla.s.s have been sympathetically treated by Professor E. W. Brown, {168} than whom no one can speak with more authority, since he was one of my brother's favourite pupils.

In the late '70's George began to be appointed to various University Boards and Syndicates. Thus from 187882 he was on the Museums and Lecture Rooms Syndicate. In 1879 he was placed on the Observatory Syndicate, of which he became an official member in 1883 on his election to the Plumian Professorship. In the same way he was on the Special Board for Mathematics. He was a member of the Financial Board from 19001 to 19034, and on the Council of the Senate in 19056 and 19089.

But he never became a professional syndic-one of those virtuous persons who spend their lives in University affairs. In his obituary of George (_Nature_, December 12, 1912), Sir Joseph Larmor writes:

In the affairs of the University, of which he was an ornament, Sir George Darwin made a substantial mark, though it cannot be said that he possessed the patience in discussion that is sometimes a necessary condition to taking a share in its administration. But his wide acquaintance and friendships among the statesmen and men of affairs of the time, dating often from undergraduate days, gave him openings for usefulness on a wider plane. Thus, at a time when residents were bewailing even more than usual the inadequacy of the resources of the University for the great expansion which the scientific progress of the age demanded, it was largely on his initiative that, by a departure from all precedent, an unofficial body was const.i.tuted in 1899 under the name of the Cambridge University a.s.sociation, to promote the further endowment of the University by interesting its graduates throughout the Empire in its progress and its more pressing needs. This important body, which was organised under the strong lead of the late Duke of Devonshire, then Chancellor, comprises as active members most of the public men who owe allegiance to Cambridge, and has already by its interest and help powerfully stimulated the expansion of the University into new fields of national work, though it has not yet achieved financial support on anything like the scale to which American seats of learning are accustomed.

The Master of Christ's writes:

_May_ 31_st_, 1915.

My impression is that George did not take very much interest in the petty details which are so beloved by a certain type of University authority. 'Comma hunting' and such things were not to his taste, and at meetings he was often rather distrait, but when anything of real importance came up he was of extraordinary use. He was especially good at drafting letters, and over anything that he thought promoted the advancement of the University along the right lines he would take endless trouble-writing and re-writing reports and letters till he got them to his taste. The sort of movements which interested him most were those which connected Cambridge with the outside world. He was especially interested in the Appointments Board. A good many of us constantly sought his advice, and nearly always took it: but, as I say, I do not think he cared much about the 'parish pump,' and was usually worried at long meetings.

Professor Newall has also been good enough to give me his impressions:

His weight in the committees on which I have had personal experience of his influence seems to me to have depended in large measure on his realising very clearly the distinction between the importance of ends to be aimed at and the difficulty of harmonising the personal characteristics of the men who might be involved in the work needed to attain the ends. The ends he always took seriously-the crotchets he often took humorously, to the great eas.e.m.e.nt of many situations that are liable to arise on a committee. I can imagine that to those who had corns his direct progress may at times have seemed unsympathetic and hasty. He was ready to take much trouble in formulating statements of business with great precision-a result doubtless of his early legal experiences. I recall how he would say, "If a thing has to be done, the minute should if possible make some individual responsible for doing it." He would ask, "Who is going to do the work? If a man has to take the responsibility, we must do what we can to help him, and not hamper him by unnecessary restrictions and criticisms." His helpfulness came from his quickness in seizing the important point and his readiness to take endless trouble in the important work of looking into details before and after the meetings. The amount of work that he did in response to the requirements of various Committees was very great, and it was curious to realise in how many cases he seemed to have diffidence as to the value of his contributions.

But on the whole, the work which he was able to carry out, in addition to professional duties and research, was in matters of general importance unconnected with the University. To these we shall return.

In 1884 he became engaged to Miss Maud Du Puy of Philadelphia. She came of an old Huguenot stock, descending from Dr. John Du Puy, who was born in France in 1679, and settled in New York in 1713. They were married on July 22nd, 1884, and this event happily coloured the remainder of George's life. As time went on, and existence became fuller and busier, she was able by her never-failing devotion to shield him from fatigue and anxiety. In this way he was helped and protected in the various semi-public functions in which he took a princ.i.p.al part. Nor was her help valued only on these occasions, for indeed the comfort and happiness of every day was in her charge. There is a charming letter {171} from George's mother, dated April 15th, 1884:

Maud had to put on her wedding-dress in order to say at the Custom-house in America that she had worn it, so we asked her to come down and show it to us. She came down with great simplicity and quietness . . . only really pleased at its being admired and at looking pretty herself, which was strikingly the case. She was a little shy at coming in, and sent in Mrs. Jebb to ask George to come out and see it first and bring her in. It was handsome and simple.

I like seeing George so frivolous, so deeply interested in which diamond trinket should be my present, and in her new Paris morning dress, in which he felt quite unfit to walk with her.

Later, probably in June, George's mother wrote {172a} to Miss Du Puy, "Your visit here was a great happiness to me, as something in you (I don't know what) made me feel sure you would always be sweet and kind to George when he is ill and uncomfortable." These simple and touching words may be taken as a true forecast of his happy married life.

In March 1885 George acquired by purchase the house Newnham Grange, {172b} which remained his home to the end of his life. It stands at the southern end of the 'Backs,' within a few yards of the river where it bends eastward in flowing from the upper to the lower of the two Newnham water-mills. I remember forebodings as to dampness, but they proved wrong-even the cellars being remarkably dry. The house is built of faded yellowish bricks, with old tiles on the roof, and has a pleasant home-like air. It was formerly the house of the Beales family, {173a} one of the old merchant stocks of Cambridge. This fact accounts for the great barn-like granaries which occupied much of the plot near the high road. These buildings were in part pulled down, thus making room for a lawn tennis court, while what was not demolished made a gallery looking on the court, as well as play-room for the children. At the eastern end of the property a cottage and part of the granaries were converted into a small house of an attractively individual character, for which I think tenants have hitherto been easily found among personal friends. One of the most pleasant features of the Grange was the flower-garden and rockery on the other side of the river, reached by a wooden bridge and called "the Little Island." {173b} The house is conveniently close to the town, yet has a most pleasant outlook, to the north over the Backs while there is the river and the Fen to the south. The children had a den or house in the branches of a large copper beech tree overhanging the river. They were allowed to use the boat, which was known as the _Griffin_, from the family crest with which it was adorned. None of them were drowned, though accidents were not unknown; in one of these an eminent lady and well-known writer, who was inveigled on to the river by the children, had to wade to sh.o.r.e near Silver Street bridge owing to the boat running aground.