Kennan

George F. Kennan was an American diplomat and historian, best known for his influential role in shaping U.S. foreign policy during the Cold War. He is particularly recognized for his 'Long Telegram' in 1946, which articulated the need for a strategy of containment against the Soviet Union. Kennan's insights into the nature of Soviet power and his critiques of American foreign policy continue to resonate in discussions about international relations and diplomacy.