But he copies of his own accord movements and attitudes which strike and please him. He walks with his father’s stick, tries to smoke a pipe, puts wood on the fire, scribbles with a pencil, and, in short, imitates whatever he sees done about him.”[549] From a psychological standpoint there are various distinctions to be made in these instances. Sometimes it is the movement itself which forms the centre of interest, while again the result of the movement is the thing aimed at, making the muscular exertion only a means to the end (as in blowing out the light).[550] It is significant that the pleasure derived from imitation is more conspicuous in the first case; and another important question is, whether more of curiosity or more of pleasure in competition is involved, since the one likens imitative activity to intellectual experimentation, and the other assimilates it to rivalry. In the one case the child’s attention is fixed on the question, “How is that done?” He is interested in the _modus operandi_ as in the solution of a riddle. In the latter case the movement made in his presence arouses him like a challenge: “You can’t do that!” And his whole effort is directed to the proof that he can. The two factors do not necessarily exclude one another; they may work together. The exhilarating effect is heightened by strong emphasis of the fighting element; the stronger the consciousness that the task was difficult, though now achieved, the more will both child and adult enjoy the imitation—another support to our theory of the comic. In later life, at least among civilized people, the impulse to playful imitation of the movements of others is not so strong,[551] except in the case of teasing mimicry. Most adult imitation is either of the character of involuntary adaptation, or for some specific end, and is thus partly within and partly without the sphere of play. When, for instance, the southerner who goes north to live, gradually controls his lively gesticulation, it is done unconsciously and involuntarily, unless he assists in the process because he does not wish to appear ridiculous. There may be some imitative play in the indulgence of air-castle building, founded on external models, though careful discrimination would be needed to detect it always. Then there is the callow youth who copies a leader of fashion in his manner of walking, talking, and acting, and finds sufficient satisfaction in the success of his efforts without any further aim. Sometimes, too, that imitation founded on serious effort is manifested in trifling ways. I do not know whether such amusement is now dispensed with in teaching writing; my experience was that the higher classes at school as well as the children tried to model their hand after that of some admired student, teacher, or friend. Sully’s remark that imitation is sometimes “the highest form of flattery” is applicable here. (_b_) Playful Imitation of Acoustic Percepts