To understand the nature of the manifestations of masochism in adolescence, it is necessary that one understand their origins in the previous phases from which they have emerged. The manifestations are masochistic braggadocio, masochistic perversions, adolescent shyness, aspects of prepubescent schizophrenia, incipient masochistic character traits, and the misuse of free association during psychoanalytically oriented psychotherapy sessions. The genetic complexes of origin that give structure to the forms of adolescent masochism may be studied through a review of the life phases of masochism.