Part I THE PSYCHOLOGICAL DATA; Chapter 1 INTRODUCTION; Chapter 2 THE RECORDS; Chapter 3 THE THEORY OF DEVELOPMENT; Part II THE EDUCATIONAL PROBLEM; Chapter 4 THE RELATION BETWEEN THE PROCESSES OF EDUCATION AND PSYCHO-ANALYSIS; Chapter 5 SOME PROBLEMS AND CRISES OF EARLY SOCIAL DEVELOPMENT; Appendix I; Appendix II; Appendix III; BIBLIOGRAPHYINDEX; Index OF SUBJECTS;