The center of ancient Greek philosophical thought was Athens. Known as the birthplace of democracy and home to prominent philosophers such as Socrates, Plato, and Aristotle, Athens was a hub for intellectual discourse and inquiry. The Agora served as the focal point where citizens gathered to discuss ideas and debate philosophy. The teachings and writings of these philosophers laid the foundation for Western philosophy, ethics, and political theory. Their influence extended beyond their time, shaping later philosophical developments and the intellectual history of Europe and the world.