Acknowledgements - Introduction - PART 1 RE-READING MARX FOR THE INDIVIDUAL AND THE PSYCHE - New Grundrisse for the Levels of Analysis Problem - PART 2 HUMAN NATURE AS MODIFIED IN EACH HISTORICAL EPOCH - Community and Individuality: The Theory of 'Individuation' - The Role of 'The Individual' in History: the Theory of Agency - PART 3 HUMAN NATURE IN GENERAL - Introduction - Needs and Wants - Responses to Gratification and Deprivation - Knowledge - A General Psychology of Intergroup Relations - PART 4 EVALUATING MARX'S THEORIES OF HUMAN NATURE 'EMPIRICALLY' - Introduction - Individuation and Agency Revisited - How 'General' is 'Human Nature'? - Conclusion - Index