If the person in whom the witticism is formed cannot laugh, then it indicates, as we have just remarked, that there is a deviation from the process in the case of the third person which concerns either the suspension of the inhibition energy or the discharge possibility of the same. But the first of the two cases is inconclusive, as we must presently see. The inhibition energy of the first person must have been dissipated, for otherwise there would have been no witticism, the formation of which had to overcome just such a resistance. Otherwise, too, it would have been impossible for the first person to experience the wit-pleasure which the removal of the inhibition forced us to deduce. But there remains a second possibility, namely, that even though he experienced pleasure the first person cannot laugh, because the possibility of discharge has been disturbed. In the production of laughter such discharge is essential; an interruption in the possibility of discharge might result from the attachment of the freed occupation energy to some immediate endopsychic possibility. It is well that we have become cognizant of this possibility; we shall soon pay more attention to it. But with the wit-maker still another condition leading to the same result is possible. Perhaps, after all, no appreciable amount of energy has been liberated, in spite of the successful release of occupation energy. In the first person of the witticism wit-work actually takes place which must correspond to a certain amount of fresh psychic expenditure. Thus the first person contributes the power which removes the inhibitions and which surely results in a gain of pleasure for himself; in the case of tendency-wit it is indeed a very big gain, since the fore-pleasure gained from the wit-work takes upon itself the further removal of inhibitions. But the expenditure of the wit-work is, in every case, derived from the gain which is the result of the removal of inhibitions; it is the same expenditure which escapes from the hearer of the witticism. To confirm what was said above it may be added that the witticism loses its laughter effect in the third person as soon as an expenditure of mental work is exacted of him. The allusions of the witticism must be striking, and the omissions easily supplemented; with the awakening of conscious interest in thinking, the effect of the witticism is regularly made impossible. Here lies the real distinction between the witticism and the riddle. It may be that the psychic constellations during wit-work are not at all favorable to the free discharge of the energy gained. We are not here in a position to gain a deeper understanding; our inquiry as to why the third person laughs we have been able to clear up better than the question why the first person does not laugh.