Page:Freud - Wit and its relation to the unconscious.djvu/241

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n’en est pas qui demeure plus inexpliqué, on serait tenté de dire avec les sceptiques qu’il faut être content de rire et de ne pas chercher à savoir pourquoi on rit, d’autant que peut-être le réflexion tue le rire, et qu’il serait alors contradictoire qu’elle en découvrit les causes” (page 1).

On the other hand, we must make sure to utilize for our purposes a view of the mechanism of laughter which fits our own realm of thought excellently. I refer to the attempted explanation of H. Spencer in his essay entitled Physiology of Laughter.[1]

According to Spencer laughter is a phenomenon of discharge of psychic irritation, and an evidence of the fact that the psychic utilization of this irritation has suddenly met with a hindrance. The psychological situation, which discharges itself in laughter, he describes in the following words: “Laughter naturally results only when consciousness is unawares transferred from great things to small—only when there is what we call a descending incongruity.”[2]

  1. H. Spencer, The Physiology of Laughter (first published in Macmillan’s Magazine for March, 1860), Essays, Vol. 11, 1901.
  2. Different points in this declaration would demand an exhaustive inquiry into an investigation of the pleasure of the comic, a thing that other authors have already done, and which, at all events, does not touch our discussion. It seems to me that Spencer was not happy in his explanation of why the discharge happens to find just that path, the excitement of which results in the physical picture of laughter. I should like to add one single contribution to the subject of the physiological explanation of laughter, that is, to the derivation or interpretation of the muscular actions that characterize laughter—a subject that has been often treated before and since Darwin, but which has never been conclusively settled. According to the best of my knowledge the grimaces and contortions of the corners of the mouth that characterize laughter appear first in the satisfied and satiated nursling when he drowsily quits the breasts. There it is a correct motion of expression since it bespeaks the determination to take no more nourishment, an “enough,” so to speak, or rather a “more than enough.” This primal sense of pleasurable satiation may have furnished the smile, which ever remains the basic phenomenon of laughter, the later connection with the pleasurable processes of discharge.