Lakoff video on politics and cognitive linguistics

George Lakoff is a cognitive linguist at UC Berkeley. He, like his old teacher and erstwhile enemy, Noam Chomsky, has had a lot to say about politics. Here's a link to a ninety-minute video where he introduces his book The Political Mind: Why You Can't Understand 21st-century Politics with an 18th-century Brain. It deals with political narratives and metaphors from the perspective of neuroscience.