Sigmund Freud from a young age dreamed of changing the world, dreamed of the victory of reason and the pedestal of fame Really , Creative People , Scientists , ordinary people of the last century with excitement succumbed to the fashion trend - to look through the eyes of Freud on human inclinations and actions. Followed by Dream Analysis, to study the methods of hypnosis and to reveal the essence of neuroses and fears, whether in life or in art Psychology, medicine, sociology, anthropology, literature of the 20th century were imbued with the ideas of Freudianism. No other scientist has had such a powerful influence in society. He was the founder of the theory of psychoanalysis and the Oedipus complex, introduced a new and unexpected understanding of the interpretation of the unconscious, the effect of sexual instinct on the psyche, the relationship of the I and It, showed how the masses change the individual, and he, in turn, affects the psychology of the crowd. The present textbook was composed of works reflecting the main views of the scientist .