Both approaches defined: The psychoanalytic approach, proposed by Sigmund Freud, is based on the idea that childhood experiences significantly influence the development of later personality traits and psychological problems. In addition, psychoanalysis emphasizes the influence of unconscious fears, desires and motivations on thoughts and behaviors. The humanistic approach, presented by Abraham Maslow, emphasizes self actualization and free-will. It is based on the belief that each person has freedom in directing his or her future.
The theorists: Sigmund Freud was an Austrian psychoanalyst in the twentieth century whose studies and interests were focused on psychosexual behavior, psychosocial behavior, and the unconscious. He blames incestual desires and acts on neurosis and believes neurotics were victimized and molested in their youth. Congruently, this is his explanation for sexual urges in children. He watched psychiatrists fail at inventions of electrical and chemical treatments for mental disorders, only for them to turn to treatments that followed concepts of psychoanalysis. Even though drugs diminish
References: Boneau, C. A., Kimble, G. A., and Wertheimer, M. (1996) Portraits of Pioneers in Psychology, Volume II. Washington D.C. and Mahwah, NJ: American Psychological Association & Erlbaum Associates, Inc. Chapman, A. J., Conroy, W., and Sheehy, N. (1997) Biographical Dictionary of Psychology: London & New York: Routledge. Keil, F. C. and Wilson, R. A. (1999) The MIT Encyclopedia of the Cognitive Sciences. Cambridge, Massachusetts & London, England: The MIT Press Kimble, G. A., Wertheimer, M., and White, C. L. (1991) Portraits of Pioneers in Psychology, Volume I. Hillsdale, New Jersey: Lawrence Erlbaum Associates, Inc. Zusne, Leonard. (1984) Biographical Dictionary of Psychology. Westport, Connecticut: Greenwood Press.