The collection includes the most famous works of Sigmund Freud, an outstanding Austrian scientist, the founder of the theory of psychoanalysis, who made a revolution in psychiatry, psychology, philosophy, literature and in culture as a whole. The works “Psychology of the masses and analysis of the human “I” and “The future of one illusion” set out Freud’s views as a theoretician of society: large-scale problems of cultural transformation based on a harmonious ratio of rational-scientific and spiritual-religious principles. the results of studying the collective psychology of the masses, always feeling the need for a leader and at the same time the fear of him In the essays "On narcissism" , "The Mystery of Virginity" (CM) "Toward a Theory of Sexual Attraction" Freud asserts the central role of sexuality in the psychoanalytic conception of man, opens the main source of emotional energy - libido - as the foundation of character People's Actions and Actions , as the leading motive of their activities. Finally, the article "The Story of a Childhood Neurosis" presents another direction of Freud's rich legacy, who was not only a great theoretical scientist, but also a talented medical practitioner. In this work, Freud, examining in detail the psyche of the child, makes important conclusions for psychiatry about the development of child sexuality and its impact on the further life of a person.