The Pleasure principle is another basic principle of psychoanalytic theory is that human psychology governed by the tendency of man craves pleasure and avoids the pain. The primary experience pleasure and pain play an important role in structuring of human personality. The Freud was first modern psychologist who gave importance to childhood. The sources of the ribs are always beyond the region of the conscious. They repulsed outside the conscious because they have painful character.
Another basic principle of the psychoanalytic theory of personality is precisely this topographical perspective. Namely that every mental element judged on how accessible is the conscious. The conscious is only a small piece of psychic resources we have. Another basic principle is determinism. The events that occur in the human mind are not accidental, occasional or disconnected. The thoughts, feelings, impulses coming into consciousness are a chain of causally connected events, associated with some previous experience in life. Several of the links are unconscious.
Another key element that sees the psychoanalytic theory. Personality is the dynamic view that that there are sexual sprints instinct of life (life oriented