Daniel Dennett - Darwin's Dangerous Idea

Daniel Dennett is Fletcher Professor of Philosophy and Director of the Center for Cognitive Studies at Tufts University. Here Professor Dennett lectures on the philosophical implications of the theory of evolution by natural selection. The lecture here includes topics covered in his book Darwin's Dangerous Idea: Evolution and the Meanings of Life.
http://video.google.com/videoplay?docid=2393547403945995297