This is the most detailed, sophisticated and comprehensive treatment of autonomy currently available. Moreover it argues for a quite different conception of automony from that found in the philosophical literature. Professor Berofsky claims that the idea of autonomy as origination in the self is a seductive but ultimately illusory one. The only serious way of approaching the subject is to pay due attention to psychology, and to view autonomy as the liberation from the disabling effects of physiological and psychological afflictions.