This book argues for evolutionary epistemology and distinguishing functionality from physicality in the social sciences. It explores the implications for this approach to understanding in biology, economics, psychology and political science. Presenting a comprehensive overview of philosophical topics in the social sciences, the book emphasizes how all human cognition and behavior is characterized by functionality and complexity, and thus cannot be explained by the point predictions and exact laws found in the physical sciences. Realms of functional complexity – such as the market order in...