How far can this principle be carried? May not a good deal of the amusingly incongruous in behaviour and in circumstances, of intellectual and of moral collapse, when this wears the aspect of folly, be said to affect us as an expression of the play-mood? And is not our amusement at the sight of certain mischances which have the look of a tripping up, an outwitting or befooling, either by others or by circumstance or “fate,” traceable to a perception of something indistinguishable from playful teasing?

Yet we must not rely on this expression of the playful too much. There seem to be many cases of the laughable, for example, amusing vices, absences of mind, and all irrelevances which bring in the solemn where it is out of place, where that which is expressed is a mood the very opposite of the playful. Nor do we need to push this principle to an extreme. Even if the laughable spectacle does not wear the look of a play-challenge, it can bring up the playful mood in the spectator in another way. It may so present its particular feature as to throw us off our serious balance, and by a sweet compulsion force us to play with it rather than to consider it seriously. A brief reference to our store of laughable things may suffice to illustrate this.

To begin with our laughter at novelties, the odd, the extravagant, what is it but the outcome of a play-impulse, a gay caprice which wills for the instant not to take objects seriously, but to disregard their real nature and significance, {151} practical, theoretical, and even æsthetic, for the joy of making them playthings for the eye? Or, if the suggestion of a rule, broken by the newcomer into our field of perception, obtrudes itself, our laughter announces that the infraction does not matter, that the violation of custom’s good law itself is passed over and turned into fun by the blithe play-spirit in us.

It is the same with mischances, awkward fixes, and all sorts of moral and intellectual shortcomings. These things obviously have in them what should appeal to our seriousness: they come up for judgment as pitiable, as regrettable, often as distinctly culpable. Yet we laugh and cast aside our judicial responsibilities just because the mood of the moment disposes us to be indulgent, and because the attitude we take up in viewing the offence as a little one instantly brings up the love of play, the impulse to turn the significant into enjoyable nonsense.

Once more, in our laughter at artful allusion to the obscene, it is the same swift transition from the serious attitude to that of play which seems to be at the bottom of our merriment. Here again it is the littleness—a quantity, as pointed out, varying considerably with the quality of the laugher—which disarms the serious attitude and allures it to play.

In pretences, both hypocrisies and less serious kinds, which raise the laugh, we note the same swift lapse into the play-attitude. For, in order to enjoy these vain shows with perfect gaiety, we must be ready to bring a mental “blind spot” to bear on everything in them which has serious moral significance. Here, too, we take a leap into the world of the player, transmuting what has something of seriousness, something even of offending hurtfulness, into a mere plaything. {152}

The more intellectual varieties of the ludicrous disclose the same deep-seated characteristic. The incongruous, the absurd, the tricks of ambiguous speech, these are things which offend us as serious mortals bent on having consistency of ideas and clearness of utterance in our social world. They evoke our laughter when they take such a form as to upset this serious attitude and to win us over to regarding them as nothing but entertaining show.

In all the more intellectual laughter at things we seem to find the perfect form of the mind’s play. I say “perfect” because psychologists as well as others are wont to speak of poetic imagination as playful activity, though this, as controlled by the ends of art, is seriousness itself compared with the freer movements of ideas when the sportive temper takes us.

One other illustration of the rôle of the playful spirit in the sphere of the laughable must not be overlooked. I have dealt with the intrusion of the trivial into solemn scenes as an expression of the child’s playfulness. But, as has been suggested above, it is more than this. Scenes of great formality, where a degree of severe self-control is enforced which is trying to mortals of only a limited gravity, are apt to throw us into a state of highly unstable equilibrium. Hence the welcome we are disposed to give to anything which touches the playful susceptibilities in us. Under such circumstances small occurrences, which at other times would pass wholly unmarked, are grasped at and become laughable things for us, just because of the great necessity of man to escape now and again into the freedom of play.

As already implied, this saturation of laughter with the spirit of playfulness is characteristic only of the gayer kind, that which is purified from all tinge of seriousness. So far {153} as our jocose impulses lend themselves to serious purposes, as for example in the laughter of satire, the playful character tends to become less clearly recognisable. Not that here, too, we are unable to find a resemblance between laughter and play; for, as we know, much of what we call play or sport has its serious interest, and the player, like the laugher, may easily slip across the line which divides the playful from the serious attitude. Nevertheless, we shall need to insist on the point that laughter is a thing of different tones, some more playful than others, and that its nature and its function can only be clearly determined by distinguishing these.