Contributions to psychoanalysis. Dr. Ferenczi was known as one of the leading exponents of psychoanalysis, and apart from Freud, has made more original contributions to this subject than any other person. Contents: analytic interpretation and treatment of psychosexual impotence; introjection and transference; psychological analysis of dreams; on obscene words; the part played by homosexuality in the pathogenesis of paranoia; onanism; transitory symptom; stages in the development of the sense of reality; little chanticleer; symbolism; some clinical observations on paranoia and paraphrenia; nosology of male homosexuality (homoerotism); ontogenesis of the interest in money.