Hans Morgenthau

Hans Morgenthau was a key figure in political realism, a theory of international relations that emphasizes the role of power and national interest in politics. He argued that human nature is inherently self-interested, which influences state behavior. Unlike idealism, which promotes moral values and cooperation, realism recognizes that states often act pragmatically, prioritizing survival and power over ideals. Morgenthau believed that understanding these dynamics is essential for navigating global politics, warning against overly optimistic views of international cooperation and the belief that morality can prevail in an anarchic international system.