The mainspring of creativity appears to be the same tendency which we discover so deeply as the curative force in psychotherapy, man's tendency to actualize himself, to become his potentialities. By this I mean the organic and human life, the urge to expand, extend, develop, mature - the tendency to express and activate all the capacities of the organism, or the self.

One of the most revolutionary concepts to grow out of our clinical experience is the growing recognition that innermost core of man's nature - the deepest layers of his personality, the base of his 'animal nature' - is basically socialized, forward-moving, rational and realistic... He is realistically able to control himself, and he is incorrigibly socialized in his desires. There is no beast in man, there is only man in man.

Unless man can make new and original adaptations to his environment as rapidly as his science can change the environment, our culture will perish.

Man's inability to communicate is a result of his failure to listen effectively.