Unified Theory of Sociology:A Biological Foundation for the Laws of Social Evolution

This paper proposes a Unified Theory of Sociology grounded in an axiomatic-deductive framework. Based on a single biological axiom—that all living organisms inherently seek benefits and avoid harms—the theory systematically derives the foundational dynamics of social systems. Through four core modes of interaction—control, competition, exchange, and imitation—it explains how simple (centralized) and complex (decentralized) systems emerge, evolve, and balance efficiency and stability. The framework aims to unify diverse sociological phenomena under a coherent biological and systemic principle.