Ancient Greek philosophy laid the foundation for Western thought, shaping our understanding of knowledge, reality, and ethics. Key thinkers like Socrates, Plato, and Aristotle developed influential ideas that continue to resonate in modern times. These philosophers explored fundamental questions about existence, morality, and the nature of knowledge. Their methods and concepts, such as the Socratic method and Aristotelian logic, remain relevant in education, science, and critical thinking today.