[Comments on developmental psychology and some reflections on disorders of psychosexual development (author's transl)].

An attempt must be made to deal with the emotionally disturbed person in the test area of various social relationships, in order to learn to understand better the "language" of his symptoms. Moreover, Adler, Freud and Lorenz taught us to pay special attention to child development. This paper tries to project sexually disordered development on to a scale of emotional qualities differentiated from early childhood emotions. Emotional scaling of sexual information, which is perceived and interpreted according to cognitive development of the child, is influenced by parental attitudes and opinions. In particular, miscarried early childhood object relations endanger the "acquisition" of the sexual object and psychosexual identity.