Men of Invention and Industry Part 22

In 1880 we took in another piece of the land reclaimed by the Belfast Harbour Trust; and there, in close proximity to the ship-yard, we manufacture all the machinery required for the service of the steamers constructed by our firm. In this way we are able to do everything "within ourselves"; and the whole land now occupied by the works comprises about forty acres, with ten building slips suitable for the largest vessels.

It remains for me to mention a Belfast firm, which has done so much for the town. I mean the Messrs. J.P. Corry and Co., who have always been amongst our best friends. We built for them their first iron sailing vessel, the Jane Porter, in 1860, and since then they have never failed us. They successfully established their "Star" line of sailing clippers from London to Calcutta, all of which were built here. They subsequently gave us orders for yet larger vessels, in the Star of France and the Star of Italy. In all, we have built for that firm eleven of their well-known "Star" ships.

We have built five ships for the Asiatic Steam Navigation Company, Limited, each of from 1650 to 2059 tons gross; and we are now building for them two ships, each of about 3000 tons gross. In 1883 we launched thirteen iron and steel vessels, of a registered tonnage of over 30,000 tons. Out of eleven ships now building, seven are of steel.

Such is a brief and summary account of the means by which we have been enabled to establish a new branch of industry in Belfast. It has been accomplished simply by energy and hard work. We have been well-supported by the skilled labour of our artisans; we have been backed by the capital and the enterprise of England; and we believe that if all true patriots would go and do likewise, there would be nothing to fear for the prosperity and success of Ireland.

Footnotes for Chapter XI.

[1] Although Mr. Harland took no further steps with his lifeboat, the project seems well worthy of a fair trial. We had lately the pleasure of seeing the model launched and tried on the lake behind Mr. Harland's residence at Ormiston, near Belfast. The cylindrical lifeboat kept perfectly water-tight, and though thrown into the water in many different positions--sometimes tumbled in on its prow, at other times on its back (the deck being undermost), it invariably righted itself.

The screws fore and aft worked well, and were capable of being turned by human labour or by steam power. Now that such large freights of pa.s.sengers are carried by ocean-going ships, it would seem necessary that some such method should be adopted of preserving life at sea; for ordinary lifeboats, which are so subject to destructive damage, are often of little use in fires or shipwrecks, or other accidents on the ocean.

[2] A full account is given in the Ill.u.s.trated London News of the 21st of October, 1868, with ill.u.s.trations, of the raising of the Wolf; and another, more scientific, is given in the Engineer of the 16th of October, of the same year.

CHAPTER XII.

ASTRONOMERS AND STUDENTS IN HUMBLE LIFE:

A NEW CHAPTER IN THE 'PURSUIT OF KNOWLEDGE UNDER DIFFICULTIES.'

"I first learnt to read when the masons were at work in your house. I approached them one day, and observed that the architect used a rule and compa.s.s, and that he made calculations. I inquired what might be the meaning and use of these things, and I was informed that there was a science called Arithmetic. I purchased a book of arithmetic, and I learned it. I was told there was another science called Geometry; I bought the necessary books, and I learned Geometry. By reading, I found there were good books in these two sciences in Latin; I bought a dictionary, and I learned Latin. I understood, also, that there were good books of the same kind in French; I bought a dictionary, and I learned French. It seems to me that one does not need to know anything more than the twenty-four letters to learn everything else that one wishes."--Edmund Stone to the Duke of Argyll. ('Pursuit of Knowledge under Difficulties.')

"The British Census proper reckons twenty-seven and a half million in the home countries. What makes this census important is the quality of the units that compose it. They are free forcible men, in a country where life is safe, and has reached the greatest value. They give the bias to the current age; and that not by chance or by ma.s.s, but by their character, and by the number of individuals among them of personal ability."--Emerson: English Traits.

From Belfast to the Highlands of Scotland is an easy route by steamers and railways. While at Birnam, near Dunkeld, I was reminded of some remarkable characters in the neighbourhood. After the publication of the 'Scotch Naturalist' and 'Robert d.i.c.k,' I received numerous letters informing me of many self-taught botanists and students of nature, quite as interesting as the subjects of my memoirs. Among others, there was John Duncan, the botanist weaver of Aberdeen, whose interesting life has since been done justice to by Mr. Jolly; and John Sim of Perth, first a shepherd boy, then a soldier, and towards the close of his life a poet and a botanist, whose life, I was told, was "as interesting as a romance."

There was also Alexander Croall, Custodian of the Smith Inst.i.tute at Stirling, an admirable naturalist and botanist. He was originally a hard-working parish schoolmaster, near Montrose. During his holiday wanderings he collected plants for his extensive herbarium. His accomplishments having come under the notice of the late Sir William Hooker, he was selected by that gentleman to prepare sets of the Plants of Braemar for the Queen and Prince Albert, which he did to their entire satisfaction. He gave up his school-mastership for an ill-paid but more congenial occupation, that of Librarian to the Derby Museum and Herbarium. Some years ago, he was appointed to his present position of Custodian to the Smith Inst.i.tute--perhaps the best provincial museum and art gallery in Scotland.

I could not, however, enter into the history of these remarkable persons; though I understand there is a probability of Mr. Croall giving his scientific recollections to the world. He has already brought out a beautiful work, in four volumes, 'British Seaweeds, Nature-printed;' and anything connected with his biography will be looked forward to with interest.

Among the other persons brought to my notice, years ago, were Astronomers in humble life. For instance, I received a letter from John Grierson, keeper of the Girdleness Lighthouse, near Aberdeen, mentioning one of these persons as "an extraordinary character."

"William Ballingall," he said, "is a weaver in the town of Lower Largo, Fifeshire; and from his early days he has made astronomy the subject of pa.s.sionate study. I used to spend my school vacation at Largo, and have frequently heard him expound upon his favourite subject. I believe that very high opinions have been expressed by scientific gentlemen regarding Ballingall's attainments. They were no doubt surprised that an individual with but a very limited amount of education, and whose hours of labour were from five in the morning until ten or eleven at night, should be able to acquire so much knowledge on so profound a subject. Had he possessed a fair amount of education, and an a.s.sortment of scientific instruments and books, the world would have heard more about him. Should you ever find yourself,"

my correspondent concludes, "in his neighbourhood, and have a few hours to spare, you would have no reason to regret the time spent in his company." I could not, however, arrange to pay the proposed visit to Largo; but I found that I could, without inconvenience, visit another astronomer in the neighbourhood of Dunkeld.

In January 1879 I received a letter from Sheriff Barclay, of Perth, to the following effect: "Knowing the deep interest you take in genius and merit in humble ranks, I beg to state to you an extraordinary case.

John Robertson is a railway porter at Coupar Angus station. From early youth he has made the heavens his study. Night after night he looks above, and from his small earnings he has provided himself with a telescope which cost him about 30L. He sends notices of his observations to the scientific journals, under the modest initials of 'J.R.' He is a great favourite with the public; and it is said that he has made some observations in celestial phenomena not before noticed.

It does occur to me that he should have a wider field for his favourite study. In connection with an observatory, his services would be invaluable."

Nearly five years had elapsed since the receipt of this letter, and I had done nothing to put myself in communication with the Coupar Angus astronomer. Strange to say, his existence was again recalled to my notice by Professor Grainger Stewart, of Edinburgh. He said that if I was in the neighbourhood I ought to call upon him, and that he would receive me kindly. His duty, he said, was to act as porter at the station, and to shout the name of the place as the trains pa.s.sed. I wrote to John Robertson accordingly, and received a reply stating that he would be glad to see me, and inclosing a photograph, in which I recognised a good, honest, sensible face, with his person inclosed in the usual station porter's garb, "C.R. 1446."

I started from Dunkeld, and reached Coupar Angus in due time. As I approached the station, I heard the porter calling out, "Coupar Angus!

change here for Blairgowrie!"[1] It was the voice of John Robertson.

I descended from the train, and addressed him at once: after the photograph there could be no mistaking him. An arrangement for a meeting was made, and he called upon me in the evening. I invited him to such hospitality as the inn afforded; but he would have nothing. "I am much obliged to you," he said; "but it always does me harm." I knew at once what the "it" meant. Then he invited me to his house in Causewayend Street. I found his cottage clean and comfortable, presided over by an evidently clever wife. He took me into his sitting-room, where I inspected his drawings of the sun-spots, made in colour on a large scale. In all his statements he was perfectly modest and unpretending. The following is his story, so far as I can recollect, in his own words:--

"Yes; I certainly take a great interest in astronomy, but I have done nothing in it worthy of notice. I am scarcely worthy to be called a day labourer in the science. I am very well known hereabouts, especially to the travelling public; but I must say that they think a great deal more of me than I deserve.

"What made me first devote my attention to the subject of astronomy?

Well, if I can trace it to one thing more than another, it was to some evening lectures delivered by the late Dr. d.i.c.k, of Broughty Ferry, to the men employed at the Craigs' Bleachfield Works, near Montrose, where I then worked, about the year 1848. Dr. d.i.c.k was an excellent lecturer, and I listened to him with attention. His instructions were fully impressed upon our minds by Mr. Cooper, the teacher of the evening school, which I attended. After giving the young lads employed at the works their lessons in arithmetic, he would come out with us into the night--and it was generally late when we separated--and show us the princ.i.p.al constellations, and the planets above the horizon. It was a wonderful sight; yet we were told that these hundreds upon hundreds of stars, as far as the eye could see, were but a mere vestige of the creation amidst which we lived. I got to know the names of some of the constellations the Greater Bear, with 'the pointers' which pointed to the Pole Star, Orion with his belt, the Twins, the Pleiades, and other prominent objects in the heavens. It was a source of constant wonder and surprise.

"When I left the Bleachfield Works, I went to Inverury, to the North of Scotland Railway, which was then in course of formation; and for many years, being immersed in work, I thought comparatively little of astronomy. It remained, however, a pleasant memory. It was only after coming to this neighbourhood in 1854, when the railway to Blairgowrie was under construction, that I began to read up a little, during my leisure hours, on the subject of astronomy. I got married the year after, since which time I have lived in this house.

"I became a member of a reading-room club, and read all the works of Dr. d.i.c.k that the library contained: his 'Treatise on the Solar System,' his 'Practical Astronomer,' and other works. There were also some very good popular works to which I was indebted for amus.e.m.e.nt as well as instruction: Chambers's 'Information for the People,'

Ca.s.sell's 'Popular Educator,' and a very interesting series of articles in the 'Leisure Hour,' by Edwin Dunkin of the Royal Observatory, Greenwich. These last papers were accompanied by maps of the chief constellations, so that I had a renewed opportunity of becoming a little better acquainted with the geography of the heavens.

"I began to have a wish for a telescope, by means of which I might be able to see a little more than with my naked eyes. But I found that I could not get anything of much use, short of 20L. I could not for a long time feel justified in spending so much money for my own personal enjoyment. My children were then young and dependent upon me. They required to attend school--for education is a thing that parents must not neglect, with a view to the future. However, about the year 1875, my attention was called to a cheap instrument advertised by Solomon--what he called his '5L. telescope.' I purchased one, and it tantalised me; for the power of the instrument was such as to teach me nothing of the surface of the planets. After using it for about two years, I sold it to a student, and then found that I had acc.u.mulated enough savings to enable me to buy my present instrument. Will you come into the next room and look at it?"

I went accordingly into the adjoining room, and looked at the new telescope. It was taken from its case, put upon its tripod, and looked in beautiful condition. It is a refractor, made by Cooke and Sons of York. The object gla.s.s is three inches; the focal length forty-three inches; and the telescope, when drawn out, with the pancratic eyepiece attached, is about four feet. It was made after Mr. Robertson's directions, and is a sort of combination of instruments.

"Even that instrument," he proceeded, "good as it is for the money, tantalises me yet. A look through a fixed equatorial, such as every large observatory is furnished with is a glorious view. I shall never forget the sight that I got when at Dunecht Observatory, to which I was invited through the kindness of Dr. Copeland, the Earl of Crawford and Balcarres' princ.i.p.al astronomer.

"You ask me what I have done in astronomical research? I am sorry to say I have been able to do little except to gratify my own curiosity; and even then, as I say, I have been much tantalised. I have watched the spots on the sun from day to day through obscured gla.s.ses, since the year 1878, and made many drawings of them. Mr. Rand Cap.r.o.n, the astronomer, of Guildown, Guildford, desired to see these drawings, and after expressing his satisfaction with them, he sent them to Mr.

Christie, Astronomer Royal, Greenwich. Although photographs of the solar surface were preferred, Mr. Cap.r.o.n thought that my sketches might supply gaps in the partially cloudy days, as well as details which might not appear on the photographic plates. I received a very kind letter from Mr. Christie, in which he said that it would be very difficult to make the results obtained from drawings, however accurate, at all comparable with those derived from photographs; especially as regards the accurate size of the spots as compared with the diameter of the sun. And no doubt he is right.

"What, do I suppose, is the cause of these spots in the sun? Well, that is a very difficult question to answer. Changes are constantly going on at the sun's surface, or, I may rather say, in the sun's interior, and making themselves apparent at the surface. Sometimes they go on with enormous activity; at other times they are more quiet. They recur alternately in periods of seven or eight weeks, while these again are also subject to a period of about eleven years--that is, the short recurring outbursts go on for some years, when they attain a maximum, from which they go on decreasing. I may say that we are now (August 1883) at, or very near, a maximum epoch. There is no doubt that this period has an intimate connection with our auroral displays; but I don't think that the influence sun-spots have on light or heat is perceptible. Whatever influence they possess would be felt alike on the whole terrestrial globe. We have wet, dry, cold, and warm years, but they are never general. The kind of season which prevails in one country is often quite reversed in another perhaps in the adjacent one.

Not so with our auroral displays. They are universal on both sides of the globe; and from pole to pole the magnetic needle trembles during their continuance. Some authorities are of opinion that these eleven-year cycles are subject to a larger cycle, but sun-spot observations have not existed long enough to determine this point. For myself, I have a great difficulty in forming an opinion. I have very little doubt that the spots are depressions on the surface of the sun.

This is more apparent when the spot is on the limb. I have often seen the edge very rugged and uneven when groups of large spots were about to come round on the east side. I have communicated some of my observations to 'The Observatory,' the monthly review of astronomy, edited by Mr. Christie, now Astronomer Royal,[2] as well as to The Scotsmam, and some of our local papers.[3]

"I have also taken up the observation of variable stars in a limited portion of the heavens. That, and 'hunting for comets' is about all the real astronomical work that an amateur can do nowadays in our climate, with a three-inch telescope. I am greatly indebted to the Earl of Crawford and Balcarres, who regularly sends me circulars of all astronomical discoveries, both in this and foreign countries. I will give an instance of the usefulness of these circulars. On the morning of the 4th of October, 1880, a comet was discovered by Hartwig, of Strasburg, in the constellation of Corona. He telegraphed it to Dunecht Observatory, fifteen miles from Aberdeen. The circulars announcing the discovery were printed and despatched by post to various astronomers. My circular reached me by 7 P.M., and, the night being favourable, I directed my telescope upon the part of the heavens indicated, and found the comet almost at once--that is, within fifteen hours of the date of its discovery at Strasburg.

"In April, 1878, a large meteor was observed in broad daylight, pa.s.sing from south to north, and falling it was supposed, about twenty miles south of Ballater. Mr. A. S. Herschel, Professor of Physics in the College of Science, 'Newcastle-on-Tyne, published a letter in The Scotsmam, intimating his desire to be informed of the particulars of the meteor's flight by those who had seen it. As I was one of those who had observed the splendid meteor flash northwards almost under the face of the bright sun (at 10.25 A.M.), I sent the Professor a full account of what I had seen, for which he professed his strong obligations.

This led to a very pleasant correspondence with Professor Herschel.

After this, I devoted considerable attention to meteors, and sent many contributions to 'The Observatory' on the subject.[4]

"You ask me what are the hours at which I make my observations? I am due at the railway station at six in the morning, and I leave at six in the evening; but I have two hours during the day for meals and rest.

Sometimes I get a glance at the heavens in the winter mornings when the sky is clear, hunting for comets. My observations on the sun are usually made twice a day during my meal hours, or in the early morning or late at evening in summer, while the sun is visible. Yes, you are right; I try and make the best use of my time. It is much too short for all that I propose to do. My evenings are my own. When the heavens are clear, I watch them; when obscured, there are my books and letters.

"Dr. Alexander Brown, of Arbroath, is one of my correspondents. I have sent him my drawings of the rings of Saturn, of Jupiter's belt and satellites. Dr. Ralph Copeland, of Dunecht, is also a very good friend and adviser. Occasionally, too, I send accounts of solar disturbances, comet a within sight, eclipses, and occultations, to the Scotsman, the Dundee Evening Telegraph and Evening News, or to the Blairgowrie Advertiser. Besides, I am the local observer of meteorology, and communicate regularly with Mr. Symons. These things entirely fill up my time.

"Do I intend always to remain a railway porter? Oh, yes; I am very comfortable! The company are very kind to me, and I hope I serve them faithfully. It is true Sheriff Barclay has, without my knowledge, recommended me to several well-known astronomers as an observer. But at my time of life changes are not to be desired. I am quite satisfied to go on as I am doing. My young people are growing up, and are willing to work for themselves. But come, sir," he concluded, "come into the garden, and look at the moon through my telescope."

We went into the garden accordingly, but a cloud was over the moon, and we could not see it. At the top of the garden was the self-registering barometer, the pitcher to measure the rainfall, and the other apparatus necessary to enable the "Diagram of barometer, thermometer, rain, and wind" to be conducted, so far as Coupar Angus is concerned. This Mr.

Robertson has done for four years past. As the hour was late, and as I knew that my entertainer must be up by six next morning, I took my leave.

A man's character often exhibits itself in his amus.e.m.e.nts. One must have a high respect for the character of John Robertson, who looks at the manner in which he spends his spare time. His astronomical work is altogether a labour of love. It is his hobby; and the working man may have his hobby as well as the rich. In his case he is never less idle than when idle. Some may think that he is casting his bread upon the waters, and that he may find it after many days. But it is not with this object that he carries on his leisure-hour pursuits. Some have tried--sheriff Barclay among others[5]--to obtain appointments for him in connection with astronomical observation; others to secure advancement for him in his own line. But he is a man who is satisfied with his lot--one of the rarest things on earth. Perhaps it is by looking so much up to the heavens that he has been enabled to obtain his portion of contentment.

Next morning I found him busy at the station, making arrangements for the departure of the pa.s.senger train for Perth, and evidently upon the best of terms with everybody. And here I leave John Robertson, the contented Coupar Angus astronomer.

Some years ago I received from my friend Mr. Nasmyth a letter of introduction to the late Mr. Cooke of York, while the latter was still living. I did not present it at the time; but I now proposed to visit, on my return homewards, the establishment which he had founded at York for the manufacture of telescopes and other optical instruments.

Indeed, what a man may do for himself as well as for science, cannot be better ill.u.s.trated than by the life of this remarkable man.

Mr. Nasmyth says that he had an account from Cooke himself of his small beginnings. He was originally a shoemaker in a small country village.

Many a man has risen to distinction from a shoemaker's seat. Bulwer, in his 'What will He do with It?' has discussed the difference between shoemakers and tailors. "The one is thrown upon his own resources, the other works in the company of his fellows: the one thinks, the other communicates. Cooke was a man of natural ability, and he made the best use of his powers. Opportunity, sooner or later, comes to nearly all who work and wait, and are duly persevering. Shoemaking was not found very productive; and Cooke, being fairly educated as well as self-educated, opened a village school. He succeeded tolerably well.

He taught himself geometry and mathematics, and daily application made him more perfect in his studies. In course of time an extraordinary ambition took possession of him: no less than the construction of a reflecting telescope of six inches diameter. The idea would not let him rest until he had accomplished his purpose. He cast and polished the speculum with great labour; but just as he was about to finish it, the casting broke! What was to be done? About one-fifth had broken away, but still there remained a large piece, which he proceeded to grind down to a proper diameter. His perseverance was rewarded by the possession of a 3 1/2 inch speculum, which by his rare skill he worked into a reflecting telescope of very good quality.