It may be truly said of every province of scientific research into which Franklin ventured that he brought to it a bold and original spirit of speculation which gave it new interest and meaning. Even when he was not the first to kindle a light, he had a happy and effective way of trimming it anew and freshening its radiance. To Collinson he wrote on one occasion, "But I must own I am much in the Dark about Light." But noonday is not more luminous than what he had to say on the subject in this letter.
May not all the Phaenomena of Light [he asked] be more conveniently solved, by supposing universal Space filled with a subtle elastic Fluid, which, when at rest, is not visible, but whose Vibrations affect that fine Sense the Eye, as those of Air do the grosser Organs of the Ear? We do not, in the Case of Sound, imagine that any sonorous Particles are thrown off from a Bell, for Instance, and fly in strait Lines to the Ear; why must we believe that luminous Particles leave the Sun and proceed to the Eye? Some Diamonds, if rubbed, shine in the Dark, without losing any Part of their Matter. I can make an Electrical Spark as big as the Flame of a Candle, much brighter, and, therefore, visible farther, yet this is without Fuel; and, I am persuaded no part of the Electric Fluid flies off in such Case to distant Places, but all goes directly, and is to be found in the Place to which I destine it. May not different Degrees of Vibration of the above-mentioned Universal Medium occasion the Appearances of different Colours? I think the Electric Fluid is always the same; yet I find that weaker and stronger Sparks differ in apparent Colour; some white, blue, purple, red; the strongest, White; weak ones, red. Thus different Degrees of Vibration given to the Air produce the 7 different Sounds in Music, analagous to the 7 Colours, yet the Medium, Air, is the same.
"Universal Space, as far as we know of it," he declared in his Loose Thoughts on a Universal Fluid, "seems to be filled with a subtil Fluid, whose Motion, or Vibration is called Light." And he then proceeds to found on this statement a series of speculations marked by too high a degree of temerity to have much scientific value. One sentiment in the paper, however, is well worth recalling as showing how clearly its author had grasped the conservation of matter. "The Power of Man relative to Matter," he observed, "seems limited to the dividing it, or mixing the various kinds of it, or changing its Form and Appearance by different Compositions of it; but does not extend to the making or creating of new Matter, or annihilating the old."
The Science of Palæontology was in its infancy during the lifetime of Franklin. Many years before Cuvier gave the name of mastodon to the prehistoric beast, whose fossil remains had been brought to sight from time to time in different parts of the world, George Croghan, the Indian trader, sent to Franklin a box of tusks and grinders, which had been found near the Ohio, and which he supposed to be parts of a dismembered elephant. In his reply of thanks, Franklin observed that the tusks were nearly of the same form and texture as those of the African and Asiatic elephant. "But the grinders differ," he added, "being full of knobs, like the grinders of a carnivorous animal; when those of the elephant, who eats only vegetables, are almost smooth. But then we know of no other animal with tusks like an elephant, to whom such grinders might belong." The fact that, while elephants inhabited hot countries only, fragments such as those sent to him by Croghan were found in climates like those of the Ohio Territory and Siberia, looked, Franklin concluded, "as if the earth had anciently been in another position, and the climates differently placed from what they are at present." Contrasting the observations of this letter with the paper read long afterwards by Thomas Jefferson before the American Philosophical Society on the bones of a large prehistoric quadruped resembling the sloth, William B. Scott, the American palæontologist, remarks:
Franklin's opinions are nearer to our present beliefs than were Jefferson's, written nearly forty years later. Of course, we now know that Franklin was mistaken in supposing that such bones were found only in what is now Kentucky and in Peru, and his comparison of the teeth of the mastodon with the "grinders of a carnivorous animal" is not very happy, but the inferences are remarkably sound, when we consider the state of geological knowledge in 1767.
In a letter to Antoine Court de Gébelin, the author of the Monde Primitif, Franklin gave him a valuable caution, in relation to apparent linguistic variations. Strangers, who learnt the language of an Indian nation, he said, finding no orthography, formed each his own orthography according to the usual sounds given to the letters in his own language. Thus the same words of the Mohawk language, written by an English, a French and a German interpreter, often differed very much in the spelling.
Franklin's letters to Herschel, Maskelyne, Rittenhouse, Humphrey Marshall and James Bowdoin reveal a keen interest in astronomy, but this is not one of the fields from which he came off cum laude. Gratifying to the pride of an American, however, is an observation which he made to William Herschel, when the latter sent to him for the American Philosophical Society a catalogue of one thousand new nebulæ and star-clusters and stated at the same time that he had discovered two satellites, which revolved about the Georgian planet. In congratulating him on the discovery, Franklin said:
You have wonderfully extended the Power of human Vision, and are daily making us Acquainted with Regions of the Universe totally unknown to mankind in former Ages. Had Fortune plac'd you in this part of America, your Progress in these Discoveries might have been still more rapid, as from the more frequent clearness of our Air, we have near one Third more in the year of good observing Days than there are in England.
The production of cold by evaporation was another subject which enlisted the eager interest of Franklin. In co-operation with Dr. Hadley, the Professor of Chemistry at Cambridge, England, he was so successful in covering a ball with ice by wetting it from time to time with ether, and blowing upon the ether with a bellows, that he could write to John Lining in these words: "From this experiment one may see the possibility of freezing a man to death on a warm summer's day, if he were to stand in a passage through which the wind blew briskly, and to be wet frequently with ether, a spirit that is more inflammable than brandy, or common spirits of wine."
Geology was in its infancy during Franklin's time, but he hazarded some conjectures about the formation of the earth that are perhaps not less trustworthy than those advanced by riper geologists. In the letter, in which these conjectures were communicated to the Abbé Soulavie, he said:
Part of the high county of Derby being probably as much above the level of the sea, as the coal mines of Whitehaven were below it, seemed a proof that there had been a great bouleversement in the surface of that Island (Great Britain), some part of it having been depressed under the sea, and other parts which had been under it being raised above it… Such changes in the superficial parts of the globe [he continued] seemed to me unlikely to happen if the earth were solid to the centre. I therefore imagined that the internal parts might be a fluid more dense, and of greater specific gravity than any of the solids we are acquainted with; which therefore might swim in or upon that fluid. Thus the surface of the globe would be a shell, capable of being broken and disordered by the violent movements of the fluid on which it rested.
The letter contains other speculations equally bold:
It has long been a supposition of mine that the iron contained in the substance of this globe, has made it capable of becoming as it is a great magnet. That the fluid of magnetism exists perhaps in all space; so that there is a magnetical North and South of the universe as well as of this globe, and that if it were possible for a man to fly from star to star, he might govern his course by the compass. That it was by the power of this general magnetism this globe became a particular magnet. In soft or hot iron the fluid of magnetism is naturally diffused equally; when within the influence of the magnet, it is drawn to one end of the Iron, made denser there, and rare at the other, while the iron continues soft and hot, it is only a temporary magnet: If it cools or grows hard in that situation, it becomes a permanent one, the magnetic fluid not easily resuming its equilibrium. Perhaps it may be owing to the permanent magnetism of this globe, which it had not at first, that its axis is at present kept parallel to itself, and not liable to the changes it formerly suffered, which occasioned the rupture of its shell, the submersions and emersions of its lands and the confusion of its seasons.
It was probably, Franklin thought, different relations between the earth and its axis in the past that caused much of Europe, including the mountains of Passy, on which he lived, and which were composed of limestone rock and sea shells, to be abandoned by the sea, and to change its ancient climate, which seemed, he said, to have been a hot one.
The physical convulsions to which the earth had been subject in the past were, however, in his opinion beneficent.
Had [he said in a letter to Sir John Pringle] the different strata of clay, gravel, marble, coals, limestone, sand, minerals, &c., continued to lie level, one under the other, as they may be supposed to have done before these convulsions, we should have had the use only of a few of the uppermost of the strata, the others lying too deep and too difficult to be come at; but the shell of the earth being broke, and the fragments thrown into this oblique position, the disjointed ends of a great number of strata of different kinds are brought up to-day, and a great variety of useful materials put into our power, which would otherwise have remained eternally concealed from us. So that what has been usually looked upon as a ruin suffered by this part of the universe, was, in reality, only a preparation or means of rendering the earth more fit for use, more capable of being to mankind a convenient and comfortable habitation.
The scientific conjectures of Franklin may not always have been sound, but they are invariably so readable that we experience no difficulty in understanding why the Abbé Raynal should have preferred his fictions to other men's truths.
CHAPTER V
Franklin as a Writer
Franklin, as Hume truly said, was the first great man of letters, for whom Great Britain was beholden to America, and, among his writings, are some that will always remain classics. But it is a mistake to think of him as in any sense a professional author. He was entirely accurate when he declared in the Autobiography that prose-writing had been of great use to him in the course of his life and a principal means of his advancement; but always to him a pen was but an implement of action. When it had accomplished its purpose, he threw it aside as a farmer discards a worn-out plowshare, or a horse casts a shoe.[56 - What Sir Walter Scott said of Jonathan Swift is as true of Franklin: "Swift executed his various and numerous works as a carpenter forms wedges, mallets, or other implements of his art, not with the purpose of distinguishing himself, by the workmanship bestowed on the tools themselves, but solely in order to render them fit for accomplishing a certain purpose, beyond which they were of no value in his eyes."] There is nothing in his writings or his utterances to show that he ever regarded himself as a literary man, or ever harbored a thought of permanent literary fame. The only productions of his pen, which suggest the sandpaper and varnish of a professional writer, are his Bagatelles, such as The Craven Street Gazette and The Ephemera, composed for the amusement of his friends; and, in writing them, the idea of permanency was as completely absent from his mind as it was from that of the Duke of Crillon, when he sent up his balloon in honor of the two Spanish princes. The greater part of his writings were composed in haste, and published anonymously, and without revision. And, when once published, if they did not remain dispersed and neglected, it was only because their merits were too great for them not to be snatched from the "abhorred abyss of blank oblivion" by some disciple or friend of his, who had more regard for posterity than he had. So far as we are aware, no edition of his scientific essays or other writings was ever in the slightest degree prompted by any personal concern or request of his. As soon as the didactic purpose of the earlier chapters of the Autobiography had been gratified by the composition of those chapters, it was only by incessant proddings and importunities that he could be induced to bring his narrative down to as late a period as he did. When Lord Kames expressed a desire to have all his publications, the only ones on which he could lay his hands were the Observations Concerning the Increase of Mankind, Peopling of Countries, etc., the Account of the New-invented Pennsylvanian Fireplaces, and some little magazine sketches. He had had, he wrote Lord Kames, daily expectations of procuring some of his performances from a friend to whom he had formerly sent them, when the author was in America, but this friend had at length told him that he could not find them. "Very mortifying this to an author," said Franklin, "that his works should so soon be lost!" When Jefferson called upon him, during his last days, he placed in the former's hands the valuable manuscript of his negotiations with Lord Howe, and it was not until he had twice told Jefferson to keep it, in reply to statements by Jefferson that he would return it, after reading it, that the recipient could realize that the intention was to turn over the manuscript to him absolutely. In a letter to Vaughan, he mentions that, after writing a parable, probably that on Brotherly Love, he laid it aside and had not seen it for thirty years, when a lady, a few days before, furnished him with a copy that she had preserved.
The indifference of Franklin to literary reputation is all the more remarkable in view of the clearness with which he foresaw the increased patronage that the future had in store for English authors. "I assure you," he wrote on one occasion to Hume, "it often gives me pleasure to reflect, how greatly the audience (if I may so term it) of a good English writer will, in another century or two, be increased by the increase of English people in our colonies." Twenty-four years later, he had already lived long enough to see his prescience in this respect to no little extent verified.
By the way [he wrote to William Strahan], the rapid Growth and extension of the English language in America, must become greatly Advantageous to the book-sellers, and holders of Copy-Rights in England. A vast audience is assembling there for English Authors ancient, present, and future, our People doubling every twenty Years; and this will demand large and of course profitable Impressions of your most valuable Books. I would, therefore, if I possessed such rights, entail them, if such a thing be practicable, upon my Posterity; for their Worth will be continually augmenting.
This grave advice was followed by the jolly laugh that was never long absent from the intercourse between Franklin and Strahan. "This," Franklin said, "may look a little like Advice, and yet I have drank no Madeira these Ten Months."
The manner in which Franklin acquired the elements of his literary education is one of the inspiring things in the history of knowledge. At the age of ten, as we have seen, he was done forever with all schools except those of self-education and experience; but he had one of those minds that simply will not be denied knowledge. Even while he was pouring tallow into his father's moulds, he was reading the Pilgrim's Progress, Burton's Historical Collections, "small chapmen's books, and cheap, 40 or 50 in all," Plutarch's Lives, Defoe's Essay on Projects and Cotton Mather's Essay upon the Good that is to be Devised and Designed by those who desire to answer the Great end of Life, and to do Good while they Live; all books full of wholesome and stimulating food for a hungry mind. Happily for him, his propensity for reading found ampler scope when his father bound him over as an apprentice to James Franklin. Here he had access to better books.
An acquaintance with the apprentices of book-sellers [he tells us in the Autobiography] enabled me sometimes to borrow a small one, which I was careful to return soon and clean. Often I sat up in my room reading the greatest part of the night, when the book was borrowed in the evening and to be returned early in the morning, lest it should be missed or wanted.
This clandestine use of what did not belong to him or to his obliging young friends was an illicit enjoyment; but was one of those offences, we may be sure, for which the Recording Angel has an expunging tear. More legitimate was the use that he made of the volumes lent to him by Mr. Matthew Adams, who had a pretty collection of books, and who frequented the printing-house, took notice of him and invited him to his library, and very kindly lent him such books as he chose to read. As we have seen, it was not long before Benjamin struck a bargain with his brother, by which the obligation of the latter to board him was commuted into a fixed weekly sum, which, though only half what had been previously paid by James for his weekly board, proved large enough to afford the boy a fund for buying books with. Not only under this arrangement did he contrive to save for this purpose one half of the sum allowed him by James but also to secure an additional margin of time for reading.
My brother and the rest [Franklin tells us in the Autobiography] going from the printing-house to their meals, I remained there alone, and, despatching presently my light repast, which often was no more than a bisket or a slice of bread, a handful of raisins or a tart from the pastry-cook's, and a glass of water, had the rest of the time till their return for study, in which I made the greater progress, from that greater clearness of head and quicker apprehension which usually attend temperance in eating and drinking.
Then it was that he read Locke's Essay on Human Understanding and the Art of Thinking by "Messrs. du Port Royal." To the same period belongs his provoking dalliance with the Socratic method of reasoning.
From reading the works of others to what Sir Fopling Flutter called "the natural sprouts" of one's own brain is always but a short step for a clever and ambitious boy. Franklin's first literary ventures were metrical ones, the lispings that filled the mind of his uncle Benjamin with such glowing anticipations, and "some little pieces" which excited the commercial instincts of James Franklin to the point of putting Benjamin to composing occasional ballads. The subject of one ballad, The Light House Tragedy, was the death by drowning of Captain Worthilake and his two daughters; another ballad was a sailor's song on the taking of Teach (or Blackbeard), the flagitious pirate. The opinion of these ballads held by Franklin is probably just enough, if we may judge by his subsequent irruptions into the province of Poetry.
They were wretched stuff, in the Grub-Street-ballad style [he says in the Autobiography], and when they were printed he (James Franklin) sent me about the town to sell them. The first sold wonderfully, the event being recent, having made a great noise. This flattered my vanity; but my father discouraged me by ridiculing my performances, and telling me verse-makers were generally beggars. So I escaped being a poet, most probably a very bad one.
From the doggerel, thus condemned by the hard head of Josiah, Benjamin turned to prose. Believing that in oral discussion with his friend Collins on the qualifications of women for learning, he had been borne down rather by the fluency than the logic of his antagonist, he reduced his arguments to writing, copied them in a fair hand and sent them to Collins. He replied, and Franklin rejoined, and no less than three or four letters had been addressed by each of the friends to the other when the correspondence happened to fall under the eye of Josiah. Again the son had reason to be thankful for the candid discernment of the father, for Josiah pointed out to him that, while he had the advantage of Collins in correct spelling and pointing (thanks to the printing-house) he fell far short of Collins in elegance of expression, method and perspicuity, all of which he illustrated by references to the correspondence.
The son realized the justice of the father's criticisms, and resolved to amend his faults. The means to which he resorted he has laid before us in the Autobiography:
About this time [he says] I met with an odd volume of the Spectator. It was the third. I had never before seen any of them. I bought it, read it over and over, and was much delighted with it. I thought the writing excellent, and wished, if possible, to imitate it. With this view I took some of the papers, and, making short hints of the sentiment in each sentence, laid them by a few days, and then, without looking at the book, try'd to compleat the papers again, by expressing each hinted sentiment at length, and as fully as it had been expressed before, in any suitable words that should come to hand. Then I compared my Spectator with the original, discovered some of my faults, and corrected them. But I found I wanted a stock of words, or a readiness in recollecting and using them, which I thought I should have acquired before that time if I had gone on making verses; since the continual occasion for words of the same import, but of different length, to suit the measure, or of different sound for the rhyme, would have laid me under a constant necessity of searching for variety, and also have tended to fix that variety in my mind, and make me master of it. Therefore I took some of the tales, and turned them into verse; and, after a time, when I had pretty well forgotten the prose, turned them back again. I also sometimes jumbled my collection of hints into confusion, and after some weeks endeavoured to reduce them into the best order, before I began to form the full sentences and compleat the paper. This was to teach me method in the arrangement of thoughts. By comparing my work afterwards with the original, I discovered many faults and amended them; but I sometimes had the pleasure of fancying that, in certain particulars of small import, I had been lucky enough to improve the method of the language, and this encouraged me to think I might possibly in time come to be a tolerable English writer, of which I was extreamly ambitious. My time for these exercises and for reading was at night, after work or before it began in the morning, or on Sundays, when I contrived to be in the printing-house alone, evading as much as I could the common attendance on public worship which my father used to exact of me when I was under his care, and which indeed I still thought a duty, though I could not, as it seemed to me, afford time to practise it.
The next step in Benjamin's literary development was when he contrived to disguise his handwriting and thrust the first of his Silence Dogood letters under the door of his brother's printing-house; and we can readily imagine what his feelings were when the group of contributors to the Courant, who frequented the place, read it and commented on it, in his hearing, and afforded him what he terms in the Autobiography the exquisite pleasure of finding that it met with their approbation; and that in their different guesses at the author none were named but men of some character in the town for learning and ingenuity. Encouraged by his success, he wrote and communicated to the Courant in the same furtive way the other letters in the Silence Dogood series, keeping his secret, he tells us, until his small fund of sense for such performances was pretty well exhausted, when he disclosed his authorship, only to arouse the jealousy of the churlish brother, who, alone of the Courant circle, failed to regard him with augmented respect. If there was no extrinsic evidence to fix the authorship of the Dogood letters, their intrinsic characteristics, incipient as they are, would be enough to disclose the hand of Franklin. The good dame, who finally succumbed to the rhetoric of her reverend master and protector, after he had made several fruitless attempts on the more topping part of her sex, bears very much the same family lineaments as the Anthony Afterwit and Alice Addertongue of the Pennsylvania Gazette. Deprived of her good husband by inexorable death, when her sun was in its meridian altitude, she proceeds to gratify her natural inclination for observing and reproving the faults of others, and to open up her mind in a way that leaves us little room for doubt as to who the lively, free-spirited and free-spoken boy was that she concealed beneath her petticoats. "A hearty Lover of the Clergy and all good Men, and a mortal Enemy to arbitrary Government & unlimited Power," she was, she assures us in one letter, besides being courteous and affable, good-humored (unless first provoked) and handsome, and sometimes witty. In her next paper, she tells us that she had from her youth been indefatigably studious to gain and treasure up in her mind all useful and desirable knowledge, especially such as tends to improve the mind and enlarge the understanding. With this frontispiece, she, from time to time, delivers her views on various topics with glib vivacity, set off by Latin quotations. In one letter, she falls asleep in her usual place of retirement under the Great Apple Tree, and is transported in a dream to the Temple of Learning (Harvard College), which we can only hope was not quite so bad as it appeared to be when seen through the distorting medium of her slumbers. Describing the concourse of outgoing students, she says, "Some I perceiv'd took to Merchandizing, others to Travelling, some to one Thing, some to another, and some to Nothing; and many of them from henceforth, for want of Patrimony, liv'd as poor as church Mice, being unable to dig, and asham'd to beg, and to live by their Wits it was impossible." In another letter, Silence unsparingly lashes the existing system of female education. "Their Youth," she says, borrowing the words of an "ingenious writer," is spent to teach them to stitch and sow, or make Baubles. "They are taught to read indeed and perhaps to write their Names, or so; and that is the Heigth of a Womans Education."
In another letter, she holds up hoop-petticoats to laughter. If a number of them, she declared, were well mounted on Noddle's Island, they would look more like engines of war for bombarding the town than ornaments of the fair sex; and she concludes by asking her sex, "whether they, who pay no Rates or Taxes, ought to take up more Room in the King's Highway, than the Men, who yearly contribute to the Support of the Government."
Another letter makes unmerciful fun of an Elegy upon the much Lamented Death of Mrs. Mehitebell Kitel, the wife of Mr. John Kitel, of Salem etc.
Two lines,
"Come let us mourn, for we have lost a
Wife, a Daughter, and a Sister,"
affords Silence an opportunity for some merry satire. Contrasting these lines with Dr. Watts'
"Gunston the Just, the Generous, and the Young,"
she says:
The latter (Watts) only mentions three Qualifications of one Person who was deceased, which therefore could raise Grief and Compassion but for One. Whereas the former, (our most excellent Poet) gives his Reader a Sort of an Idea of the Death of Three Persons, viz.
– a Wife, a Daughter, and a Sister,
which is Three Times as great a Loss as the Death of One, and consequently must raise Three Times as much Grief and Compassion in the Reader.
It was a pity, Silence added, that such an excellent piece should not be dignified with a particular name. Seeing that it could not justly be called either Epic, Saphhic, Lyric or Pindaric, nor any other name yet invented, she presumed it might (in honour and remembrance of the dead) be called the Kitelic.
The next letter on freedom of speech was, or purported to be, an extract from the London Journal, and is written in such a totally masculine spirit that the reader might well have exclaimed like Hugh Evans in the Merry Wives of Windsor: "I like not when a 'oman has a great peard; I spy a great peard under her muffler." This is one of its masculine sentiments: "Who ever would overthrow the Liberty of a Nation, must begin by subduing the Freeness of Speech; a Thing Terrible to Publick Traytors."
And this is another, phrased very much as Grover Cleveland might have phrased it. "The Administration of Government is nothing else but the Attendance of the Trustees of the People upon the Interest and Affairs of the People."
The next letter inveighs against hypocritical pretenders to religion. It had for some time, Silence says, been a question with her whether a commonwealth suffers more by hypocritical pretenders to religion, or by the openly profane; but she is inclined to think that the hypocrite is the most dangerous person of the two, especially if he sustains a post in the Government, and his conduct is considered as it regards the public. The local application of these remarks to Boston at the time could be left to take care of itself.
The next letter gives us another peep under Silence's petticoats, for it advances a plan for the insurance of widows, worked out with actuarial precision, and bearing the unmistakable earmarks of the projecting spirit of the founder of the Junto. "For my own Part," Silence ends, "I have nothing left to live on, but Contentment and a few Cows; and tho' I cannot expect to be reliev'd by this Project, yet it would be no small Satisfaction to me to See it put in Practice for the Benefit of Others."