I've mentioned before that Malcolm Gladwell is a wonderful speaker. Since then I've also come across his TED talk. His talks have really taught me the power of story telling (something I confess I never did during all my XML and Web Services talks from 1997-2001 :-).
Via Kottke I found a wonderful video about the notion of genius. It's material from Gladwell's forthcoming book (talked about in Kottke's post).
Watch the video. I'm really looking forward to the book.