PART I. INTRODUCTION A. THE PROBLEM B. THE METHOD C. THE SCOPE AND PLAN PART II. DIFFERENTIATION The Phenomenology of the Theories of Emotion I THE V ARlO US DENIALS II EMOTION AS A DISTINCT ENTITY III EMOTION AS AN ACCOMPANIMENT IV EMOTION AND ISOMORPHISM V EMOTION AND THE UNCONSCIOUS VI EMOTION AS ENERGY VII EMOTION AS QUANTITY VIII EMOTION AS TOTALITY IX EMOTION AND PSYCHOLOGICAL LOCATION X EMOTION AND PHYSIOLOGICAL LOCATION XI EMOTION AND SITUATION XII EMOTION AND THE SUBJECT-OBJECT RELATION XIII EMOTION AND GENESIS XIV EMOTION AND REPRESENTATIONS XV EMOTION AS SIGNIFICATION XVIII EMOTION AS CREATIVE ORGANIZATION XIX ADDENDA ON EMOTION AND SPIRIT PART III. INTEGRATION