1 Introduction What is Man? 2 The New Biology 3 Ape and Angel Revisited: A Theoretical Perspective 4 Regression-Progression and Human Evolution 5 Fundamental Paleopsychology: Correlates and Consequences of Phylogenetic Regression Correlates 6 The Primers and Elicitors of Phylogenetic Regression 7 Some Special Theory-Derived Primers and Elicitors 8 The Paleopsychology of Motivation and Learning 9 Hierarchical Analysis of Behavior and Misbehavior 10 The Mark of Cain: Old Aggression in a New Age 11 Paleopsychological Bases of Aggression in Humans 12 The Paleopsychology of Pathological Processes