In masochism, which is decidedly abnormal and a perversion, this is all very different. The motive of the acts and suffering of the person in subjection is here the charm afforded by the tyranny in itself. There may, at the same time, be a desire for coitus with the dominant person; but the impulse is directed to the acts which serve to express the tyranny, as the immediate objects of gratification. These acts in which masochism is expressed are, for the individual in subjection, not means to an end, as in bondage, but the end in themselves. Finally, in masochism the longing for subjection occurs _a priori_, before the occurrence of an inclination to any particular object of love.
The connection between bondage and masochism may be assumed by reason of the correspondence of the two phenomena in the objective condition of dependence, notwithstanding the difference in their motives; and the transformation of the abnormality into the perversion probably takes place in the following manner: Any one living for a long time in sexual bondage becomes disposed to acquire a slight degree of masochism. Love that willingly bears the tyranny of the loved one then becomes an immediate love of tyranny. _When the idea of being tyrannized over is long closely associated with the lustful thought of the beloved person, the lustful emotion is finally connected with the tyranny itself, and the transformation to perversion is completed._ This is the manner in which masochism may be acquired by cultivation.[83]
Thus a mild degree of masochism may arise from “bondage,”—become acquired; but genuine, complete, deep-rooted masochism, with its feverish longing for subjection from the time of earliest youth, is congenital.
The explanation of the origin of the infrequent perversion of fully developed masochism is most probably to be found in the assumption that it arises from the very frequent abnormality of “sexual bondage”; in that now and then _this abnormality is hereditarily transferred to a psychopathic individual in such a way that it becomes transformed into a perversion_. It has been previously shown how a slight displacement of the psychical element under consideration may effect this transition.