John J. Mearsheimer

John J. Mearsheimer is a prominent political scientist and theorist in the field of international relations, best known for his contributions to realist theory. He has authored several influential books and articles, dissecting the motivations behind state behavior and the rationality of foreign policy. Mearsheimer's work often emphasizes the role of power and security in international politics, making him a key figure in debates surrounding U.S. foreign policy and global security.