20 quotes Sigmund Freud, who deserve special attention.

Sigmund Freud - the founder of the theory of psychoanalysis, which had a significant impact on the psychology, medicine, sociology, anthropology, literature and art of the XX century. Freud's view of human nature was innovative for its time and lifelong researcher did not cease to cause resonance and criticism in the scientific community. The interest in theories of this great scholar is not quenched in our days. That's why you brought to 20 the statements of people who talk a lot about ourselves.