ONE-SIDEDNESS.

_Plantagenet._ The truth appears _so_ naked on my side,

That any purblind eye may find it out.

_Somerset._ And on my side it is so well apparelled,

So clear, so shining, and so evident,

That it will glimmer through a blind man's eye.

_First Part of Henry VI._

Having made up our mind upon a question, probably by a delightfully

curt process, how pleasant and natural it is to laugh sublimely at all

dissentients! Poor creatures, those nonconformists are almost to be

pardoned, so much does their impenetrable dulness amuse us! How they

_can_ have scrambled to a conclusion opposite to ours, is a problem so

absurd that it tickles us amazingly.

Yet the formation of opinions is vastly dependent upon circumstances.

Whang-shing is born in the Celestial Empire; and the chances are that

the fellow will go the length of pinning his faith to Confucius.

Yonder squalid urchin, turning out of Saffron Hill or some other

sweet-scented purlieus, has been cradled on the ragged lap of

professional mendicancy; and there is a strong probability that he

will come to a misunderstanding with the police one of these fine

days. The mild-eyed priest who just passed you, was born and educated

within the states of the church; and somehow or other he firmly

believes in the Romanism you so hotly repudiate. The sallow-faced

gentleman crossing the road, and exhibiting so wobegone an aspect, has

always had a bad liver; and you will never persuade him to look on the

bright side of life. While this bustling, vivacious personage, who

approaches us with such a springy step, and rapid merry glance, has

never known a day's illness--is indebted to hearsay for his belief in

nerves--and is ready to challenge Europe to beat him at a hearty

guffaw--_he_ is perplexed by the shadow of a long face, marvels with

all his might at a heavy eye, and cannot unriddle the philosophy of a

bent brow. When shall we learn that the result of looking depends on

the state of the eye--that the vision is modified by the position of

the seer--that he who stands on one side, sees one side only? Says

Wordsworth--

We safely may affirm that human life

Is either fair or tempting, a soft scene,

Grateful to sight, refreshing to the soul,

Or a forbidden tract of cheerless view,

_Even as the same is looked at, or approached_.

And the pastor of the _Excursion_, who is the spokesman, illustrates

his doctrine by shewing that the church-yard among the mountains, in

which he and his companions are standing, if approached from the

sullen north, when 'in changeful April, fields are white with

new-fallen snow,' and ere the sun has gained his noontide height, will

appear an 'unillumined, blank, and dreary plain, with more than wintry

cheerlessness and gloom saddening the heart;' whereas, if it be

regarded from the quarter whence the lord of light dispenses his

beams, '_then_ will a vernal prospect greet your eye'--

All fresh and beautiful, and green and bright,

Hopeful and cheerful--vanished is the pall

That overspread and chilled the sacred turf,

Vanished or hidden; and the whole domain,

To some, too lightly minded, might appear

A meadow carpet for the dancing hours.

The same principle of mental optics is of universal application. We

cannot ignore it without fatal results when studying history, science,

art, human nature, or any conceivable object of inquiry. Thus, in

forming our opinion of the actions of others, there is no more

mischievous absurdity, it has been remarked, than to judge them from

the outside as they look to us, instead of from the inside as they

look to the actors; nothing more irrational than to criticise deeds as

though the doers of them had the same hopes, fears, desires, and

restraints with ourselves. 'We cannot understand another's character

except by abandoning our own identity, and realising to ourselves his

frame of mind, his want of knowledge, his hardships, temptations, and

discouragements.' If we turn to history, we are reminded of Thomas

Moore's lines--

By Tory Hume's seductive page beguiled,

We fancy Charles was just, and Stratford mild;

And Fox himself, with party pencil draws

Monmouth a hero 'for the good old cause!'

Then, rights are wrongs, and victories are defeats,

As French or English pride the tale repeats.

Thus, too, Macaulay remarks, that for many years every Whig historian

was anxious to prove that the old English government was all but

republican--every Tory, to prove it all but despotic. 'With such

feelings, both parties looked into the chronology of the middle ages.

Both readily found what they sought, and obstinately refused to see

anything but what they sought.' Accordingly, to see only one-half of

the evidence, you would conclude that the Plantagenets were as

absolute as the sultans of Turkey; to see only the other half, you

would conclude that they had as little real power as the Doges of

Venice: and both conclusions would be equally remote from the truth.

Carlyle justly affirms, that if that man is a benefactor to the world

who causes two ears of corn to grow where only one grew before, much

more is he a benefactor who causes two truths to grow up together in

harmony and mutual confirmation, where before only one stood solitary,

and, on that side at least, intolerant and hostile. Every genius rides

a winged horse; but all are apt to ride too fast. Plotinus, says

Emerson, 'believes only in philosophers; Fénélon, in saints; Pindar

and Byron, in poets. Read the haughty language in which Plato and the

Platonists speak of all men who are not devoted to their own shining

abstractions.' If genius is liable to such one-sidedness, the greater

the need of educational correctives to common-place minds. Hence the

overpursuit of any one subject may be hurtful, unless duly balanced by

countervailing forces. As the author of _Friends in Council_ says, a

human being, like a tree, if it is to attain to perfect symmetry, must

have light and air given to it from all quarters. This may be done

without making men superficial--without sanctioning the dissipation of

mere desultory reading. One or two great branches of science may be

systematically prosecuted, and others used in a more supplementary and

illustrative form. 'A number of one-sided men,' observes the same

writer, 'may make a great nation, though I much incline to doubt that;

but such a nation will not contain a number of great men.' With the

advance of intelligence, advances a catholicism of literature, of

taste, of humanity at large. Uncultured intellect, 'cabined, cribbed,

confined,' is ill at ease among the riches of variety in literary

lore; it is satisfied with the little, because, as Menzel says, it

knows not the great; it is content with one-sidedness, because it sees

not the other sides. If critical _esprit de corps_ has its advantages,

it has its penalties also; potent within its self-imposed bounds, it

is impotent outside of them. Longfellow reminds his brethren of the

lyre, that whatever is best in the great poets of all countries, is

not what is national in them, but what is universal: their roots are

in their native soil, but their branches wave in the unpatriotic air,

that speaks the same language to all men, and their leaves shine with

the illimitable light that pervades all lands. 'Let us throw all the

windows open; let us admit the light and air on all sides; that we may

look towards the four corners of the heavens, and not always in the

same direction.'

Monomania is sometimes simply the exaggerated regard to one side of

many-sided truth. It is not absolute, but only relative delusion. It

is in its degree true; but by affecting to be the whole truth, it

becomes untrue. Philosophic reflection shews, that if a man fasten his

attention on a single aspect of truth, and apply himself to that alone

for a long time, 'the truth becomes distorted, and not itself, but

falsehood;' and may be compared to the air, which is our natural

element, and the breath of our nostrils; 'but if a stream of the same

be directed on the body for a time, it causes cold, fever, and even

death.' 'How wearisome,' exclaims Emerson, 'the grammarian, the

phrenologist, the political or religious fanatic, or, indeed, any

possessed mortal, whose balance is lost by the exaggeration of a

single topic! It is _incipient insanity_.' The bore of society is

constituted by his one-sidedness. His ear is deficient in the sense of

harmony, and he deafens and disgusts you by harping on one string. The

retired nabob holds you by the button, to hear his wearisome diatribes

on Indian economics; the half-pay officer is too fluent on his

worn-out recollections of the Peninsular War, and becomes savage if

you broach a new theme, or move to adjourn the debate; the university

pedant distracts you with his theories on philology and

scansion--with his amended translation of a hexameter in Persius, and

his new reading of a line in Theocritus; the bagman is all for 'the

shop;' the policeman is redolent of the 'lock-up house 'and 'your

wertchup;' the tailor is profoundly knowing on the 'sweating system;

'the son of Crispin vows and protests there's 'nothing like leather.'

All these _minus_ signs have a tendency to cancel each other: and thus

the equation of life is worked out. Society has been said to have at

all times the same want--namely, of one sane man, with adequate powers

of expression to hold up each object of monomania in its right

relations. 'The ambitious and mercenary bring their last new

Mumbo-Jumbo--whether tariff, railway, mesmerism, or California--and by

detaching the object from its relations, easily succeed in making it

seen in a glare, and a multitude go mad about it; and they are not to

be reproved or cured by the opposite multitude, who are kept from this

particular insanity by an equal frenzy on another crotchet. But let

one man have the comprehensive eye that can replace this isolated

prodigy in its right neighbourhood and bearings, and the illusion

vanishes--the returning reason of the community thanks the reason of

the monitor.' There is perhaps nothing which more urgently calls for

such a controlling and overseeing mind, to curb eccentric excesses,

and to restore equilibrium of action, than philanthropy itself. In the

enthusiasm of its impulses, it thinks it can afford to sneer at

political economy, and that it is right to wander at its own sweet

will, benevolently defying the remonstrances of all who have a method

to propound, a science to explain, a system to uphold. Though the

heart be large, yet the mind--as Nathaniel Hawthorne somewhere

observes--is often of such moderate dimensions, as to be exclusively

filled up with one idea; and thus, when a good man has long devoted

himself to a particular kind of beneficence, to one species of reform,

he is apt to become narrowed into the limits of the path wherein he

treads, and to fancy that there is no other good to be done on earth

but that selfsame good to which he has put his hand, and in the very

mode that best suits his own conceptions. 'All else is worthless; his

scheme must be wrought out by the united strength of the whole world's

stock of love, or the world is no longer worthy of a position in the

universe. Moreover, powerful truth, being the rich grape-juice

expressed from the vineyard of the ages, has an intoxicating quality

when imbibed by any but a powerful intellect, and often, as it were,

impels the quaffer to quarrel in his cups.' Even a saint with one idea

may be a plague to his neighbourhood; and, by being canonised, may

retard, not further, the progress of his church.

Let us own, however, that one-idea'd people are often amusing as well

as mischievous--or rather, when not mischievous. The rapt devotion

they pay to their _idola specûs_ oscillates between the sublime and

the ridiculous. We have all seen such people, and alternately admired

and laughed at them. We have all witnessed or read pleasant

illustrations of their doings. With one such illustration we conclude

this discursive fragment. It is related by the witty author of _A

Defence of Ignorance_, who introduces it in the course of an imaginary

dialogue on one-sided university training, in which one of the

speakers (at dessert) says to his companion: 'If you reach after that

pear, without considering what stands against your elbows, you may

empty a decanter over me. He who desires thoroughly to know one

subject, should be possessed of so much intellectual geography as will

enable him to see its true position in the universe of thought.' The

allusion to upsetting a decanter reminds the other interlocutor of a

story, which he proceeds to tell. A gentleman who carved a goose was

inexpert; and thinking only of the stubborn joints that would not be

unhinged, he totally forgot the gravy. Presently, the goose slipped

off the dish, and escaped into his neighbour's lap. Now, to have

thrown a hot goose on a lady's lap would disconcert most people, but

the gentleman in question was _not_ disconcerted. Turning round, with

a bland smile, he said: 'I'll trouble you for that goose.' Here we

have a sublime example of a man with one idea. This gentleman's idea

was the goose; and in the absorbing interest attached to his

undertaking, that he was to carve the goose, not altogether knowing

how, he had shut out extraneous objects. Suddenly the goose was gone,

but his eye followed it, his mind was wrapt up in his struggle with

it; what did he know of that lady? 'I'll trouble you for that goose,'

expressed the perfect abstraction of a mind bent on developing its one

idea.

Chambers's Edinburgh Journal, No. 451 Volume 18, New Series, August 21, 1852 · 第 7 / 15 题