The Greek philosopher known for the Socratic method is Socrates himself. He lived in Athens during the 5th century BCE and is considered one of the foundational figures in Western philosophy. The Socratic method involves asking a series of questions to stimulate critical thinking and draw out ideas and underlying assumptions. Socrates believed that knowledge is best acquired through dialogue and questioning, rather than through passive acceptance of information. His teachings laid the groundwork for many philosophical discussions and have influenced countless philosophers throughout history.