Roochnik, David, "Introduction to Greek Philosophy," Audio lectures, The Great Courses, 24 lectures.

Course description:

The first philosophers in Western history—the ancient Greeks—asked the most fundamental questions about human beings and their relationship to the world. More than 2,500 years later, the issues they pondered continue to challenge, fascinate, and instruct us. Is reality stable and permanent or is it always changing? Are ethical values like justice and courage relative? Or are values “absolute”—simply and forever right and true? What is justice? What is happiness? How shall we best live our lives?

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