But before we come to the jumping-off place, let us pause for a moment

and take a retrospective glance at the natural history of the

Bacon-Shakespeare craze. What was it that first unlocked the

sluice-gates, and poured forth such a deluge of foolishness upon a

sorely suffering world? It will hardly do to lay the blame upon poor

Delia Bacon. Her suggestions would have borne no fruit had they not

found a public, albeit a narrow one, in some degree prepared for them.

Who, then, prepared the soil for the seeds of this idiocy to take root?

Who but the race of fond and foolish Shakespeare commentators, with

their absurd claims for their idol? During the eighteenth century

Shakespeare was generally underrated. Voltaire wondered how a nation

that possessed such a noble tragedy as Addison's "Cato" could endure

such plays as "Hamlet" and "Othello." In the days of Scott and Burns a

reaction set in; and Shakespeare worship reached its height when the

Germans took it up, and, not satisfied with calling him the prince of

poets and peerless master of dramatic art, began to discover in his

works all sorts of hidden philosophy and impossible knowledge. Of the

average German mind Lowell good-naturedly says that "it finds its

keenest pleasure in divining a profound significance in the most

trifling things, and the number of mare's nests that have been stared

into by the German _Gelehrter_ through his spectacles passes

calculation."[43] But the Germans are not the only sinners; let me cite

an instance from near home. In the quarto "Hamlet" of 1603 we read:--

"Full forty years are past, their date is gone,

Since happy time joined both our hearts as one:

And now the blood that filled my youthful veins

Runs weakly in their pipes," etc.

Whereupon Mr. Edward Vining calls upon us to observe how Shakespeare,

"to whom all human knowledge seems to be but a matter of instinct, in

[these lines] asserts the circulation of the blood in the veins and

'pipes,' a truth which Harvey probably did not even suspect until at

least thirteen years later," etc.[44] Does Mr. Vining really suppose

that what Harvey did was to discover that blood runs in our veins? A

little further study of history would have taught him that even the

ancients knew that blood runs in the veins.[45] About fourteen hundred

years before "Hamlet" was written, Galen proved that it also runs in

the arteries. After Galen's time, it was believed that the dark blood

nourishes such plebeian organs as the liver, while the bright blood

nourishes such lordly organs as the brain, and that the interchange

takes place in the heart; until the sixteenth century, when Vesalius

proved that the interchange does not take place in the heart, and the

martyr Servetus proved that it does take place in the lungs; and so on

till 1619, when Harvey discovered that dark blood is brought by the

veins to the right side of the heart, and thence driven into the lungs,

where it becomes bright and flows into the left side of the heart,

thence to be propelled throughout the body in the arteries. That it then

grows dark and returns through the veins Harvey believed, but no one

could tell how, until, forty years later, Malpighi with his microscope

detected the capillaries. Now to talk about Shakespeare discerning as if

by instinct a truth which Harvey afterward discovered is simply silly.

Instead of showing rare scientific knowledge, his remark about blood

running in the veins is one that anybody might have made.

This is a fair specimen of the ignorant way in which doting commentators

have built up an impossible Shakespeare, until at last they have

provoked a reaction. Sooner or later the question was sure to arise,

Where did your Stratford boy get all this abstruse scientific knowledge?

The keynote was perhaps first sounded by August von Schlegel, who

persuaded himself that Shakespeare had mastered "all the things and

relations of this world," and then went on to declare that the accepted

account of his life must be a mere fable. Thus we reach the point from

which Delia Bacon started.

It may safely be said that all theories of Shakespeare's plays which

suppose them to be attempts at teaching occult philosophical doctrines,

or which endow them with any other meanings than those which their words

directly and plainly convey, are a delusion and a snare. Those plays

were written, not to teach philosophy, but to fill the theatre and make

money. They were written by a practised actor and manager, the most

consummate master of dramatic effects that ever lived; a poet

unsurpassed for fertility of invention, unequalled for melody of

language, unapproached for delicacy of fancy, inexhaustible in humour,

profoundest of moralists; a man who knew human nature by intuition, as

Mozart knew counterpoint or as Chopin knew harmony. The name of that

writer was none other than William Shakespeare of Stratford-on-Avon.

It was inevitable that the Bacon folly, after once adopting such methods

as those of Mrs. Pott and Mr. Donnelly, should proceed to commit suicide

by piling up extravagances. By such methods one can prove anything, and

accordingly we find these writers busy in tracing Bacon's hand in the

writings of Greene, Marlowe, Shirley, Marston, Massinger, Middleton, and

Webster. They are sure that he was the author of Montaigne's Essays,

which were afterward translated into what we have always supposed to be

the French original. Mr. Donnelly believes that Bacon also wrote

Burton's "Anatomy of Melancholy." Next comes Dr. Orville Owen with a new

cipher, which proves that Bacon was the son of Queen Elizabeth by Robert

Dudley, and that he was the author of the "Faerie Queene" and other

poems attributed to Edmund Spenser. Finally we have Mr. J. E. Roe, who

does not mean to be outdone. He asks us what we are to think of the

notion that an ignorant tinker, like John Bunyan, could have written the

most perfect allegory in any language. Perish the thought! Nobody but

Bacon could have done it. Of course Bacon had been more than fifty years

in his grave when "Pilgrim's Progress" was published as Bunyan's. But

your true Baconizer is never stopped by trifles. Mr. Roe assures us

that Bacon wrote that heavenly book, as well as "Robinson Crusoe" and

the "Tale of a Tub;" which surely begins to make him seem ubiquitous and

everlasting. If things go on at this rate, we shall presently have a

religious sect holding as its first article of faith that Francis Bacon

created the heavens and the earth in six days, and rested on the seventh

day.

_November, 1896._

XIV

SOME CRANKS AND THEIR CROTCHETS

"Now, by two-headed Janus,

Nature hath framed strange fellows in her time!"

_Merchant of Venice_, I. i.

About five-and-twenty years ago, when I was assistant librarian at

Harvard University, much of my time was occupied in revising and

bringing toward completion the gigantic pair of twin catalogues--of

authors and subjects--which my predecessor, Dr. Ezra Abbot, had started

in 1861. Twins they were in simultaneity of birth, but not in likeness

of growth. Naturally, the classified catalogue was much bigger than its

brother, filled more drawers, cost more money, and made a vast deal more

trouble. For while some books were easy enough to classify, others were

not at all easy, and sometimes curious questions would arise.

One day, for example, I happened to be looking at a pamphlet on the

value of Pi; and, should any of my readers ask what that might mean, I

should answer that Pi (π) is the Greek letter which geometers

use to denote the ratio of the circumference of a circle to its

diameter. The arithmetical value of this symbol is 3.1415926536, and so

on in an endless fraction. Is it not hard to see what there can be in

such an innocent decimal to irritate human beings and destroy their

peace of mind? Yet so it is. Many a human life has been wrecked upon Pi.

To a certain class of our fellow-creatures its existence is maddening.

It interferes with the success of a little scheme on which they have set

their hearts,--nothing less than to construct a square which shall be

exactly equivalent in dimensions to a given circle. Nobody has ever done

such a thing, for it cannot be done. But when mathematicians tell these

poor people that such is the case, they howl with rage, and, dipping

their pens in gall, write book after book bristling with figures to

prove that they have "squared the circle." The Harvard library does not

buy such books, but it accepts all manner of gifts, and has thus come to

contain some queer things.

When I consulted the subject catalogue, to see under what head it had

been customary to classify these lucubrations on Pi, I found, sure

enough, that it was Mathematics § Circle-Squaring. Following this cue, I

explored the drawers in other directions, and found books on "perpetual

motion" formed a section under Physics, while crazy interpretations of

the book of Daniel were grouped along with works of solid Biblical

scholarship by such eminent writers as Reuss and Kuenen and Cheyne.

Clearly, here was a case for reform. The principle of classification was

faulty. In one sense, the treatment of the quadrature of the circle may

be regarded as a section under the general head of mathematics; as, for

example, when Lindemann, in 1882, showed that Pi cannot be represented

as the root of any algebraic equation with rational coefficients. But

our circle-squaring literature is very different. It is usually written

by persons whose mathematical horizon scarcely extends beyond long

division: just as the writers on perpetual motion know nothing of

physics; just as so many expositors have dealt with the ten-horned beast

in blissful ignorance alike of ancient history and of the principles of

literary criticism. What all such books illustrate, however various may

be their ostensible themes, is the pathology of the human mind. They are

specimens of Insane Literature. As such they have a certain sort of

interest; and to any rational being it is the only sort they can have.

So I culled from many a little drawer the cards appertaining to divers

printed products of morbid cerebration, and gathered them into a class

of Insane Literature; and under this rubric such sections as

Circle-Squaring, Perpetual Motion, Great Pyramid, Earth not a Globe,

etc., were evidently in their proper place. The name of the class was

duly inscribed on the outside of its drawer, and the matter seemed

happily disposed of.

The way of the reformer, however, is beset with difficulties, and it is

seldom that his first efforts are crowned with entire success. Not many

days had elapsed since this emendation of the catalogue, when one of my

assistants brought me the card of a book on the Apocalypse, by a certain

Mr. Smallwit, and called my attention to the fact that it was classified

as Insane Literature.

"Very well," I said, "so it is."

"I don't doubt it, sir," said she; "but the author lives over in

Chelsea, and I saw him this morning in one of the alcoves. Perhaps, if

he were to look in the catalogue and see how his book is classified, he

mightn't altogether like it. Then, as I looked a little further along

the cards, I came upon this pamphlet by Herr Dummkopf, of Breslau,

upsetting the law of gravitation; and--do you know?--Herr Dummkopf is

spending the winter here in Cambridge!"

"To be sure," said I, "it was very stupid of me not to foresee such

cases. Of course we can't call a man a fool to his face. In a catalogue

which marshals the quick along with the dead some heed must be paid to

the amenities of life. Pray get and bring me all those cards."

By the time they arrived a satisfactory solution of the difficulty had

suggested itself. I told the assistant simply to scratch out "Insane,"

and put "Eccentric" instead. For while the harsh Latin epithet would of

course infuriate Messrs. Dummkopf, Smallwit & Co., it might be doubted

if their feelings would be hurt by the milder Greek word. Some people of

their stripe, to whom notoriety is the very breath of their nostrils,

would consider it a mark of distinction to be called eccentric. At all

events, the harshness would be delicately veiled under a penumbra of

ambiguity.

Thus the class Eccentric Literature was established in our catalogue,

and there it has remained, while the books in the library have increased

from a hundred thousand to half a million. Once or twice, I am told, has

some disgusted author uttered a protest, but the quiet of Gore Hall has

not been disturbed thereby. Care is needed in treating such a subject,

and my rule was that no amount of mere absurdity, no extremity of

dissent from generally received opinions, should consign a book to the

class of Eccentric Literature, unless it showed unmistakable symptoms of

crankery, or the buzzing of a bee in the author's bonnet. This rule has

been strictly followed. One lot of books--the Bacon-Shakespeare

stuff--which I intended to put in this class, but forgot to do so

because of sore stress of work, still remain absurdly grouped along with

the books on Shakespeare written by men in their senses. With this

exception, the class offers us a fairly comprehensive view of the

literature of cranks.

Just where the line should be drawn between sanity and crankery is not

always easy to determine, and must usually be left to soundness of

judgment in each particular case, as with so many other questions of all

grades, from the supreme court down to the kitchen. One of the most

frequent traits of your crank is his megalomania, or self-magnification.

His intellectual equipment is so slender that he cannot see wherein he

is inferior to Descartes or Newton. Without enough knowledge to place

him in the sixth form of a grammar school, he will assail the

conclusions of the greatest minds the world has seen. His mood is

belligerent; since people will not take him at his own valuation, he is

apt to regard society as engaged in a conspiracy to ignore and belittle

him. Of humour he is pretty sure to be destitute; an abounding sense of

the ludicrous is one of the best safeguards of mental health, and even a

slight endowment will usually nip and stunt the fungus growth of

crankery.

The slightest glimmering sense of humour would have restrained that

inveterate circle-squarer, James Smith, from publishing (in 1865) his

pamphlet entitled "The British Association in Jeopardy, and Dr. Whewell,

the Master of Trinity, in the Stocks without Hope of Escape." His case,

with those of many other ingenious lunatics, was racily set forth by the

late Professor De Morgan in his "Budget of Paradoxes" (London, 1872), a

bulky book dealing with the author's personal experiences with cranks

and their crotchets. It was De Morgan's lot as an eminent mathematician

to be outrageously bored by circle-squarers and their kin, and it was a

happy thought to put on record the queer things that happened. His

friends asked him again and again why he took the trouble to mention and

expose such absurdities. He replied that, when your crank publishes a

book "full of figures which few readers can criticise, a great many

people are staggered to this extent, that they imagine there must be the

indefinite _something_ in the mysterious _all this_. They are brought to

the point of suspicion that the mathematicians ought not to treat _all

this_ with such undisguised contempt, at least. Now I have no fear for

π; but I do think it possible that general opinion might in

time demand that the crowd of circle-squarers, etc., should be admitted

to the honours of opposition; and this would be a time-tax of five per

cent. one man with another, upon those who are better employed." At any

rate, continues De Morgan, with a twinkle in the corner of his eye,

whether in chastising cranks he has any motive but public good "must be

referred to those who can decide whether a missionary chooses his

pursuit solely to convert the heathen." He confesses that perhaps he may

have a little of the spirit of Colonel Quagg, whose principle of action

was thus succinctly expressed: "I licks ye because I kin, and because I

like, and because ye's critters that licks is good for!"

Among the creatures whose malady seemed to call for such drastic

treatment was Captain Forman, R. N., who in 1833 wrote against the law

of gravitation, and got not a word of notice. Then he wrote to Sir John

Herschel and Lord Brougham, asking them to get his book reviewed in some

of the quarterlies. Receiving no answer from these gentlemen, he

addressed in one of the newspapers a card to Lord John Russell,

inveighing against their "dishonest" behaviour. Still getting no

satisfaction, the valorous captain wrote to the Royal Astronomical

Society with a challenge to controversy. To this letter came a polite

but brief answer, advising him to study the rudiments of mechanics. It

was not in the paradoxer's nature to submit tamely to such treatment;

and he replied in a printed pamphlet, wherein he called that learned

society "craven dunghill cocks," and bestrewed them, with other choice

flowers of rhetoric, much to the relief of his feelings.

One of this naval officer's fellow sufferers was a farm labourer, who

took it into his head that the Lord Chancellor had offered £100,000

reward to any one who should square the circle. So Hodge went to work

and squared it, and then hied him to London, blissfully dreaming of

sudden wealth. Hearing that De Morgan was a great mathematician, he left

his papers with him, including a letter to the Lord Chancellor, claiming

the £100,000. De Morgan returned the papers with a note, saying that no

such prize had ever been offered, and gently hinting that the worthy

Hodge had not sufficient knowledge to see in what the problem consisted.

This elicited from the rustic philosopher a long letter, from which I

must quote a few sentences, so characteristic of the circle-squaring

talent and temper:--

Doctor Morgan, Sir. Permit me to address you

Brute Creation may perhaps enjoy the faculty of beholding

visible things with a more penitrating eye than ourselves.

But Spiritual objects are as far out of their reach as

though they had no being Nearest therefore to the brute

Creation are those men who Suppose themselves to be so far

governed by external objects as to believe nothing but what

they See and feel And Can accomedate to their Shallow

understanding and Imaginations

... When a Gentleman of your Standing in Society ... Can

not understand or Solve a problem That is explicitly

explained by words and Letters and mathematacally operated

by figuers He had best consult the wise proverd

Do that which thou Canst understand and Comprehend for thy

good.

I would recommend that Such Gentleman Change his business

And appropriate his time and attention to a Sunday School

to Learn what he Could and keep the Litle Children form

durting their Close

With Sincere feelings of Gratitude for your weakness and

Inability I am

Sir your Superior in Mathematics.

X. Y.

A few days after this elegant epistle there came to De Morgan another

from the same hand. Hodge had sent his papers to some easy-going

American professor, whose reply must clearly have been too polite. It is

never safe to give your crank an inch of comfort; it will straightway

become an ell of assurance. This American savant, crows Rusticus,

"highly approves of my work. And Says he will Insure me Reward in the

States I write this that you may understand that I have knowledge of the

unfair way that I am treated in my own nati County I am told and have

reasons to believe that it is the Clergy that treat me so unjust. I am

not Desirious of heaping Disonors upon my own nation. But if I have to

Leave this kingdom without my Just dues. The world Shall know how I am

and have been treated

"I am Sir Desirous of my Just dues

"X. Y."

A cynical philosopher once said that you cannot find so big a fool but

there will be some bigger fool to swear by him; and so our agricultural

friend had his admiring disciple who felt bound to break a lance for him

with the unappreciative De Morgan:--

"He has done what you nor any other mathematician as those who call

themselves such have done. And what is the reason that you will not

candidly acknowledge to him ... that he has squared the circle shall I

tell you? it is because he has performed the feat to obtain the glory of

which mathematicians have battled from time immemorial that they might

encircle their brows with a wreath of laurels far more glorious than

ever conqueror won it is simply this that it is a poor man a humble

artisan who has gained that victory that you don't like to acknowledge

it you don't like to be beaten and worse to acknowledge that you have

miscalculated, you have in short too small a soul to acknowledge that he

is right.... I am backed in my opinion not only by Mr. Q. a

mathematician and watchmaker residing in the boro of Southwark but by no

less an authority than the Professor of mathematics of ... College

United States Mr. Q and I presume that he at least is your equal as an

authority and Mr. Q says that the government of the U. S. will

recompense X. Y. for the discovery he has made if so what a reflection

upon Old england the boasted land of freedom the nursery of the arts and

sciences that her sons are obliged to go to a foreign country to obtain

that recompense to which they are justly entitled."[46]

Ordinarily, the aim of the paradoxers is to achieve renown by doing

what nobody ever did. Hence the fascination exercised upon them by those

apparently simple problems which already in ancient times were

recognized as "old stickers," the quadrature of the circle, the

trisection of angles, and the duplicature of the cube. The ancients

found these geometric problems insolvable, though it was left for modern

algebra to point out the reason, namely, that no quantities can be

geometrically constructed from given quantities, except such as can be

formed from them algebraically by the solution of quadratic equations;

if the algebraic solution comes as the root of a cubic or biquadratic

equation, it cannot be constructed by geometry. Against this hopeless

wall the crowd of paradoxers will doubtless continue to break their

heads until the millennium dawns.

Sometimes, however, our crank has a practical end in view, as in the

numerous attempts to discover "perpetual motion," or, in other words, to

invent a machine out of which you can get indefinitely more energy than

you put in. It is not strange that many thousands of dollars have been

wasted in this effort to recover Aladdin's lost lamp. The notorious

Keely motor is but one of a host of contrivances born and bred of crass

ignorance of the alphabet of dynamics. But perpetual motion is not the

only form assumed by wealth-seeking crankery. In 1861 a Captain Roblin,

of Normandy, having ascertained to his own satisfaction, from the

prolonged study of the zodiac of Denderah, the sites of sundry

gold-mines, came forward with proposals for a joint stock company to dig

and be rich. The labours of Herr Johannes von Gumpach were of a more

philanthropic turn. He published in 1861 a pamphlet entitled "A

Million's Worth of Property and Five Hundred Lives annually lost at Sea

by the Theory of Gravitation. A Letter on the True Figure of the Earth,

addressed to the Astronomer Royal." Next year this pamphlet grew into a

stout volume. It maintained that a great many shipwrecks were occasioned

by errors of navigation due to an erroneous conception of the shape of

the earth. Since Newton's time, it has been supposed to be flattened at

the poles, whereas the amiable Gumpach calls upon his fellow-creatures

to take notice that it is elongated, and to mend their ways accordingly.

The desire to prove great men wrong is one of the crank's most frequent

and powerful incentives. The name of Newton is the greatest in the

history of science: how flattering to one's self it must be, then, to

prove him a fool! In eccentric literature the books against Newton are

legion. Here is a title: "David and Goliath, or an Attempt to prove

that the Newtonian System of Astronomy is directly opposed to the

Scriptures. By William Lander, Mere, Wilts, 1833." And here is De

Morgan's terse summary of the book: "Newton is Goliath; Mr. Lander is

David. David took five pebbles; Mr. Lander takes five arguments. He

expects opposition; for Paul and Jesus both met with it."

A Century of Science, and Other Essays · 第 21 / 25 段