Comparing the results of the different testings, a progressive and

remarkable improvement was found. In ability to memorise, the average

improvement for the group was 19 per cent.; in attention power, 60 per

cent.; in adding, 35 per cent.; in ability to associate words having an

opposite meaning, 129 per cent.; and in general association ability, 42

per cent. More than this, and testifying incontrovertibly to the direct

influence of the dental treatment in promoting vigour of thought, only

one of the children failed of promotion, six completed thirty-eight

weeks of school-work in twenty-four weeks, and one boy did two years’

work in one year. Yet all of these children, remember, had formerly

been quite unable to keep up with the work of their grades.

How explain this great improvement? Only on the theory that, by

repairing their teeth and drilling them in the rudiments of mouth

hygiene, a stop had been put to a disease-process which involved both

nervous strain and—through the swallowing of the toxic products of

tooth-decay—a poisoning of the supply of blood to the brain, with

consequent lessening of the brain’s ability to function properly.

Eye trouble, particularly in the way of hypermetropia, or

far-sightedness, is another frequent cause of laziness in

school-children, and the correction of the defective vision often is

followed by a marked access of vigour and alertness. In such cases,

however, the laziness is usually manifest only in the school-room, the

child being active enough at play, when no strain is put on the eyes

comparable with that occasioned by reading.

To cite a single instance, a little boy of ten was reported as being

so inattentive at school and so uninterested in his work as to yawn

and become sleepy when required to read. As no amount of scolding

sufficed to turn him from his idle ways, and as he began to complain

of headaches and nervousness, he was finally taken to an oculist. To

the surprise of his parents, who had always believed his vision normal,

he was found to be suffering from latent hypermetropia; and, on being

provided with the proper eye-glasses, he soon demonstrated, by the

rapidity with which he improved in his studies and the interest he now

showed in them, that his laziness had been determined by the condition

of his eyesight.

In fact, any bodily defect that is of such a character as to impose an

excessive strain on the nervous system tends to produce an asthenic

condition, with accompanying apathy and indolence. And, even when the

local trouble is only temporary, its disappearance is not necessarily

followed, as it was in the instances just narrated, by a return to

energetic, effective activity. For, in the meantime, the idler may have

acquired an unconscious—or, to be more precise, a subconscious—belief

that sustained exertion is and always must be beyond his powers. Thus

a vicious circle is established, the belief in his incapacity causing

him to act in such a way as to intensify the asthenic state, and the

resultant increased feeling of debility operating, in its turn, to

confirm and strengthen his erroneous belief. In other words, he is now

suffering chiefly from a “fixed idea,” and his condition is that of any

psycho-neurotic patient.

On this point all who have made a scientific study of laziness are in

substantial agreement. We must, flatly affirms the pioneer investigator

Doctor Maurice de Fleury, “take the indolent for what they nearly

always are—neuropaths; and neurosis for what it always is—bad habits of

cerebral activity.” The longer a man has been an idler, the more deeply

rooted, of course, will be his subconscious conviction that exertion is

impossible to him; but, according to de Fleury and other investigators,

once this conviction is broken down, he will find that he can work, and

work to good purpose.

The effecting of a cure, needless to say, is not always easy.

It requires co-operation on the part of the patient, and on the

physician’s part intelligent and sympathetic use of both physiological

and psychological methods of treatment. Hygienic measures must be

adopted to tone up the nervous system, to improve the circulation, the

digestion, the nutrition—to develop, as far as possible, a general

feeling of well-being. The idler must gradually be trained to occupy

himself usefully—not, perhaps, for many hours at a time, but for

regular stated periods, however short. And to this end, the effort has

to be made, from the outset, to awaken in him an absorbing interest

in the attainment of some one specific aim in life, thereby replacing

his baneful fixed idea of incapacity for work with the opposed and

beneficial obsession of something that he must and can accomplish.

Here we come to what is by far the most important factor in the cure of

laziness—the dynamic, regenerative power of some special interest.[2]

Even your idler, enfeebled by positive organic weakness, may rise

superior to himself and achieve marvels, if only his enthusiasm be

sufficiently aroused to a definite end. It was thus, for example, with

Charles Darwin.

When he was a boy, as was said above, Darwin was colossally lazy.

He neglected his books, and spent his days roaming through the

fields, gun in hand. “You care for nothing but shooting, dogs, and

rat-catching, and you will be a disgrace to yourself and all your

family,” was his father’s bitter reproof. As he grew older, his

propensity for idling seemed only to increase. In spite of this,

hoping against hope that he would yet settle down to serious things,

his father entered him at the University of Glasgow, with the idea

of fitting him for the practice of medicine. “It is no use,” the boy

frankly avowed, after a few months at Glasgow; “I hate the work here,

and I cannot possibly be a physician.” So earnest were his protests

that he was transferred to Cambridge University, on the understanding

that he would study to be a clergyman.

At Cambridge, as good fortune would have it, he entered the natural

history class of an eminent and enlightened scholar, Professor

Henslow, who sent him into the woods and fields to make collections

of plants and insects. Free again to roam under the clear blue skies,

but this time with a lofty purpose set before his mind, a passion for

achievement took possession of him. The boy whom other teachers had

found dull and lazy proved himself, under Professor Henslow’s inspiring

guidance, a marvel of industry and mental vigour. There was no longer

any thought of the “last resort” plan of putting him into the ministry.

He would, he told his delighted father, become a naturalist, and he

would work hard.

And he did work hard. Though his health was permanently impaired by

the hardships of a voyage of exploration, so that “for nearly forty

years he never knew one day of the health of ordinary men,” and “every

day succumbed to the exhaustion brought on by the slightest effort,”

he nevertheless found a way to work with an effectiveness few men of

normal health have equalled.

The establishment of regular hours for work—thus gradually forming a

work habit which itself constituted a sort of fixed idea contrary to

the idea of indolence, and the reinforcement of this work habit by

enthusiastic pre-occupation with an inspiring theme—such was the secret

of Charles Darwin’s mastery over ills more serious than those which

have made countless men lifelong idlers. What he did is precisely what

the medical psychologist of to-day prescribes as fundamental in the

successful treatment of laziness. Listen to the wise Doctor de Fleury:

“Let it be known that it is often possible in the practice of life

to replace an absurd idea by a good fixed one, and to form excellent

habits in the place of deplorable manias. It is precisely in doing this

that the psychological treatment of indolence consists; it is this

patient work that the doctor of misguided minds ought to undertake.

“To induce [a lazy person] to become possessed of a good fixed idea,

is not a superhuman work for those who know how to set about it. In

fact, the means to be employed remind one of a woman who wishes to make

herself loved.

“Let us consider for a moment the means dictated to her by her

infallible instinct concerning love affairs. First of all, she dresses

herself with care, so as to show off her charms to the full; then she

finds opportunities for constantly being seen, increases the number of

meetings; her presence must become habitual—in fact, necessary; he must

suffer when she is no longer near. She kindles the flame of jealousy,

to make it understood that she is an incomparable treasure, and that

another will grasp her if he does not stretch forth his arm in time.

“Imitate her, you who wish to learn the marvellous art of reclaiming

the indolent. Help your patient to choose a work really suited to his

abilities; embellish the idea [of it] with all the hope that it is

possible to raise—self-content, worldly importance, glory, and fortune

to be conquered. Talk about it without ceasing; like a Wagnerian

motive, repeat it again and again, and soon you will find that the

brain seizes the idea, and can no longer exist without this good

obsession. Finally, when the idea becomes cherished, when the brain

loves it as one loves and desires a woman, make it to be understood

that it belongs to all, that it is in the air, that another, braver and

more manly, may step in and carry it off....

“Naturally, it is necessary to vary one’s advice according to the

character and profession of each patient. I have had the opportunity of

treating—for nervous affections and at the same time for indolence—men

occupying the most varied social positions: students, composers,

military officers, men of letters, lawyers, financiers, politicians,

poor workmen, and idle, rich people. For each one of them it was

necessary to choose a ruling idea, suited to his occupation and in

proportion to his strength.”

Treatment by suggestion, then, plus careful preliminary physiological,

and if necessary medical, treatment to ameliorate the asthenic

condition common to idlers—that is the proper course to pursue in

dealing with all cases of laziness. And it is also the course to pursue

in the more important matter of prevention, a matter which, as the case

of Charles Darwin strikingly suggests, rests chiefly with fathers and

mothers.

Everybody knows that, as things now stand, young men and women choose

vocations in a haphazard way, and too often choose vocations for which

Nature has not intended them. What it is equally important to recognise

is that even when they do happen to hit on a vocation fitted to them,

it is only the exceptional man or woman who works anywhere near the

limit of his or her capacity. The great majority fritter away much of

their time, and may justly be accused of idleness.

The surprising thing about this is that, as has already been pointed

out, it is seldom one sees anything like real laziness in early

childhood. What causes the sharp contrast between the activity of

childhood and the frequent apathy of later years? Unfavourable physical

conditions cannot be held wholly responsible, especially when it is

observed that there always are some people who, like Darwin, contrive

to work effectively despite serious physical shortcomings. One must

look a little deeper, and, looking deeper, one finds, as medical

psychologists have lately found, that the trouble lies mostly with the

parental attitude in childhood and youth.

Too many parents discourage the ceaseless questioning of their

children, and thereby deaden that great stimulus to effort—curiosity.

Too many fail to direct their children’s thoughts into really worth

while channels. Too many daily give them an example, not of industrious

activity, but of half-hearted endeavour. All this goes to create

in the child habits inimical to real work; and in proportion as he

is afterward, by parent or teacher, forced to work, he finds work

burdensome and exhausting. Under this condition, whether or no he is

suffering from adenoids, eye trouble, or any other physical cause of

nervous strain, he is likely to develop the asthenic state of the true

idler, with the result of soon or late feeling that sustained effort is

beyond him.

On parents, therefore, ultimately rests the blame for the prevalence of

laziness; and for its prevention we must likewise look to parents. As

a friend, a prominent American medical psychologist, once said to me

emphatically:

“There would be far fewer lazy men in the world if parents only

appreciated the possibility of so influencing their children in early

youth as to confirm them in the tendencies to energetic action and

fruitful thinking which they usually display in the first years of

life. Instead of neglecting or repressing these tendencies, as so

many parents unfortunately do, they should encourage their children

in the active use of their minds, should train them in habits of

systematic and effective thinking, and especially, by observing just

what aptitudes they most clearly show, should take pains to cultivate

in them an abiding interest in the subjects for which they seem to have

greatest talent.

“If they would only do this, and would at the same time keep a close

watch for any symptoms of nerve-strain due to organic or functional

disturbances, correcting these at the earliest possible moment, we

should hear much less than we do now of the indolence of the average

child of school age; and we certainly should be taking a great forward

step in the lessening of laziness among grown men and women. For,

obviously, a child habituated from infancy to the fullest and freest

use of his natural powers, will be likely to continue thinking and

acting energetically in later life. In this, as in everything else, the

law is the same—as the twig is bent, the tree’s inclined.”

VI

A CHAPTER ON LAUGHTER

Picture to yourself a familiar scene—the interior of a theatre crowded

with people. On the stage the persons of the play move to and fro,

speaking their lines. Presently a slight change is made in the current

of the dialogue, and, presto! the spectators who have been so quietly

listening and watching become weirdly agitated. Their features are

distorted in strange grimaces, they throw back their heads, and give

utterance to abrupt, explosive, unmelodious noises. Even their bodies

take part in the amazing commotion.

Something “funny” has just been said by one of the actors, and those

who have heard it are responding by an outburst of “laughter.”

Recall likewise the equally familiar picture of a huge circus tent with

its bewildering array of equipment for the performance of feats of

strength and daring, surrounded by tier upon tier of seats filled with

expectant holiday-makers. The entertainment is about to begin; from an

entrance come the blaring strains of a brass band, and a long, gaily

bedecked procession circles slowly before the gaping throng. At the

end of the procession are half a dozen men of uncouth gait and bizarre

appearance, their faces whitened and spotted, queer conical caps on

their heads, and wearing enormous, shapeless garments as white and

spotted as their faces.

These men say nothing—they simply go through all sorts of foolish

antics. But at the mere sight of them the same uproar of discordant

sounds fills the air, the spectators, like those of the theatre and

with even greater vehemence, uniting in a very bedlam of guffaws.

Pass, finally, to the open street, alive with men and women hurrying

to their work. Some one has carelessly dropped on the sidewalk the

slippery skin of a fruit. The first man to step on it feels his legs

give way beneath him, strives frantically to keep his balance, waves

his arms about, and ends by plumping to the ground with a heavy thud.

At once he is beset by the “smiles” and “chuckles” of those who have

witnessed his fall; and, hurt and annoyed, he scrambles to his feet,

gives himself a hasty brush, and disappears as rapidly as possible.

Now, just what is this singular phenomenon of laughter, so readily

induced and from such a variety of causes? What is there in the words

of an actor, the antics of a clown, or the misfortune of another

person, to provoke, under the circumstances mentioned, the peculiar

reaction of bodily and facial contortion and inarticulate vocal

utterance that, regarded dispassionately, seems almost repulsive?

What useful purpose can be served by such behaviour, such an obvious

departure from the well-ordered ways of the reasoning life? In a word,

why do we laugh?

It is a question far more easily asked than answered, as every one has

discovered who has really pondered it. The answer that immediately

comes to mind—“We laugh because we are amused”—not only is hopelessly

inadequate, but to a large extent is incorrect. It can readily be shown

that people sometimes laugh in situations where their mental state is

anything but that of amusement. In one well-authenticated instance a

frontiersman, on returning to his home and finding it in ruins, with

his wife and children mutilated corpses, began to laugh and continued

laughing until he died from the rupture of a blood-vessel. In another

case, cited among the responses to a questionnaire on laughter issued

by that well-known American psychologist, President G. Stanley Hall of

Clark University, a number of young people from nineteen to twenty-four

years of age were sitting together when the death of a friend was

announced. “They looked at each other for a second, and then all began

to laugh, and it was some time before they could become serious.”

A young woman, replying to the same questionnaire, confessed that she

often laughed when hearing people speak of the death of their friends,

“not because it is funny or pleases her, but because she cannot help

it.” Another young woman reported that on hearing of the death of a

former school-mate she felt deeply grieved, yet “laughed as heartily

as she had ever done in her life,” and, in spite of every effort to

control herself, “had to break out into a laugh repeatedly.” A third

“must always laugh when she hears of a death, and has had to leave the

church at a funeral because she must giggle.”

Even the shock of a severe physical pain is known to provoke

occasionally, not tears but laughter. “A young man,” says C. G. Lange,

“whom I was treating with a powerful caustic for an ulceration of the

tongue, invariably, at the moment when the pain was at its highest, was

attacked by a violent outburst of laughter.”

One has only to think also of the laughter caused by tickling to

realise that it is not always true to say that we laugh because we

are amused. And when it is true, this answer, instead of solving the

problem of laughter, merely raises it in another form, since it then

becomes necessary to explain why we are amused by the sayings and

happenings at which we laugh. Most students of laughter have indeed

felt that the important thing to do is to determine the nature of

the laughable, a task itself of considerable difficulty and leading

to the most diverse conclusions in the numerous explanatory formulas

which have been advanced from time to time, but which, when closely

scrutinised, are chiefly noteworthy for their incompleteness.

To mention only a few of the theories of the comic finding place

in psychological works, it is affirmed by some authorities that

the essence of the laughable is that it induces a sudden sense of

superiority in the person moved to laughter. This is the “sudden glory”

theory of Thomas Hobbes, and in support of it is cited more especially

the familiar fact that nobody likes to be laughed at. It also finds

support in the undoubted feeling of contempt which so often accompanies

the laughter provoked by the buffooneries of a mountebank, the dialogue

and action of a farce comedy, and the so-called “comic pictures” now

to be found in such lamentable profusion in many of our newspapers. In

some slight degree, too, there may be a “sudden glory” in the laughter

at the awkwardness and groundless fears of a child, or at his naïve

remarks, and in the laughter occasioned by mischances to other people.

But certainly there is much that is laughable—notably the kindly banter

between friends—that cannot reasonably be said to engender any feeling

of superiority. And, more than this, we are all of us, every day of our

lives, witnessing things that do suddenly arouse in us a lively feeling

of superiority, but without moving us to laughter—moving us, rather, to

pity and perhaps tears.

Even as amended by the psychologist Bain, the “sudden glory” theory

remains inadequate. Bain defines “the occasion of the ludicrous” as

“the degradation of some person or interest possessing dignity in

circumstances that excite no other strong emotion.” This is a decided

improvement, because it clearly recognises that the laughable must be

devoid of elements awakening counteracting emotions. But it is open

to the criticism that laughter is frequently excited by objects and

occurrences in which, unless the imagination be severely wrenched, it

is impossible to assume that ideas of degradation are dominant or even

operant.

When, for example, we laugh at the spectacle of a child half hidden

in his grandfather’s hat, what do we think of as degraded? Is it the

child, the hat, or the absent grandfather? In such an instance can the

idea of degradation properly be said to enter at all? So, likewise, it

is difficult to conceive the presence of any idea either of degradation

or superiority in the ringing laughter of a child at his puppy’s

gambols or at the frisking of his kitten. And how explain on such a

principle the laughter at non-malicious witticism?

Appreciating the inapplicability of the Hobbesian doctrine in any form

as explanatory of all sources of laughter, other investigators have

emphasised the principle of contrast and incongruity, but to scarcely

more satisfactory effect. “Laughter,” says Herbert Spencer, “naturally

results only when consciousness is unawares transferred from great

things to small—when there is what we call a descending incongruity.”

The manifest insufficiency of this theory is avoided in the more

extensive one, to which Darwin inclines, defining the laughable as that

which is queer, unusual, disagreeing with or contrary to our mental

habits or the normal order of affairs. Assuredly there is almost always

an element of queerness in the things at which we laugh. Yet it is

also certain that the queer does not always make us laugh. As Camille

Mélinaud has pointed out:

“There are things contrary to the normal order that have nothing

ludicrous about them; and if the view were true that queerness is the

laughable element, those things that are strangest and most unusual

should be the ones most certain by their very nature to excite

laughter. But we do not laugh at the dancing horses, the jumping pigs,

the musicians playing on bottles, of the circus, all of which are most

contradictory of what we are accustomed to. If we laugh at the circus,

it is at the accessory jokes and incidents in the detail. A conjurer’s

tricks, seemingly contradictory as they are of all our experiences and

notions, do not make us laugh. We laugh at his jokes and his funny

ways of proceeding, but we wonder at his tricks.” (_Popular Science

Monthly_, vol. liii, p. 398.)

Mélinaud’s own view, oddly enough, is about as unconvincing as any that

has ever been formulated, for, while laying stress on the principle

of incongruity, he insists that laughter comes only when the laugher,

“by a rapid process of thought,” submits the object of his mirth to a

reflective analysis and arrives at the laugh-provoking conclusion that

what seems absurd is really quite natural from the point of view of

the person or thing laughed at. Then, and not until then, do we feel

amused. On such a theory one might well wonder that children ever find

it possible to laugh, and that laughter is so prevalent among adults

who are not accustomed to any very high degree of logical thinking.

Psychology and parenthood · 第 7 / 11 段