Freud, Rogers, and Ellis: A Comparative Theoretical Analysis

Albert Ellis, Sigmund Freud, and Carl Rogers are widely recognized as the three most influential psychotherapists of the twentieth century. In the present article, it is argued that the striking differences in their therapeutic systems, Rational Emotive Behavior Therapy (REBT), psychoanalysis, and person-centered therapy, respectively, are rooted in more fundamental theoretical differences concerning the essential nature of client personality. The positions of Freud, Rogers, and Ellis on three critical issues in personality theory especially relevant for the practice of psychotherapy are examined and comparatively analyzed. The critical issues are: (1) nature vs. nurture as the foundations of personality; (2) the potency of reason in human behavior; and (3) the possibility of fundamental personality change. For each critical issue the treatment implications are also briefly explored with a view toward illustrating how the theorists' positions directly translate into therapeutic practice. The basic intent of this comparative analysis is to strengthen and further clarify the personality theory underlying REBT.