This document outlines the principles of psychoanalysis therapy as developed by Freud, highlighting the importance of the unconscious and psychodynamic factors in motivating behavior. It details the structure of personality comprising the id, ego, and superego, as well as Freud's developmental stages and defense mechanisms. The role of the counselor, the goals of therapy, and various techniques like free association and dream analysis are also discussed, emphasizing their applications in addressing psychological issues.