1996 0-7734-8843-X The central question of this volume is to what extent is evolutionary biology a necessary and sufficient explanation for human morality? Biologists, psychologists, anthropologists, theologians, and philosophers address this question from their respective disciplines. Four main issues are addressed. This volume will interest scholars, students, and academic libraries in the areas of sociobiology, ethics, religion, and social philosophy. It will serve as text for courses in ethics or sociobiology at the graduate level and as a supplementary text for courses in ethics, philosophy, psychology or anthropology at the undergraduate level.