“For all good sorts of security reasons, Israel wants to remain the only nuclear power in the Middle East, but a nuclear-armed Iran could not attack or credibly threaten to attack Israel, any more than it could the United States, because it has a retaliatory capability.”

American political scientist and international relations scholar

John Joseph Mearsheimer is an American political scientist and scholar of international relations, and a professor at the University of Chicago. He is known for his work on great power politics and the theory of offensive realism. His writing and teaching focus on how states compete for power in an anarchic international system. He has become widely associated with realist thinking in international affairs, especially questions of security, rivalry, and the behavior of major powers.