The author reviews the history of hypnosis and discusses its usefulness at the present time. He cites the historical factors that led Freud to give up hypnosis and turn to the modifications that influenced the development of the theory and technique of psychoanalysis. Because of the understanding of psychoanalysis, Kaufman feels we are now in a position to use hypnosis in psychotherapy, within limited goals. He cites extensive wartime experiences and its use in private practice to corroborate his opinion.