According to my experience, which is now large, parents play a leading part in the infantile psychology of all later neurotics, and falling in love with one member of the parental couple and hatred of the other help to make up that fateful sum of material furnished by the psychic impulses, which has been formed during the infantile period, and which is of such great importance for the symptoms appearing in the later neurosis. But I do not think that psychoneurotics are here sharply distinguished from normal human beings,
