Better to ask what you can know, and many philosophers think that may not be much. If you are sufficiently rigorous, you can thus rule out 95 per cent of the subject before you even start. As ...

Hank begins to teach you about Philosophy by discussing the historical origins of philosophy in ancient Greece, and its three main divisions: metaphysics, epistemology, and value theory. He will also ...

ARLINGTON, VA, November 6, 2014 –PBS Digital Studios announced today a new partnership with Hank Green and John Green, the YouTube pioneers behind the popular educational series CRASH COURSE. Under ...