5.4 Scepticism, Externalism and the Ethics of Belief

Part 5.4. Looks at the role the concept of knowledge plays in life, the different levels of knowledge we require in certain contexts and the return of scepticism over knowledge. Creative Commons Attribution-Non-Commercial-Share Alike 2.0 UK: England & Wales; http://creativecommons.org/licenses/by-nc-sa/2.0/uk/