Mato Jelic is a great chess commentator on YouTube. He does not always explain the simpler things as thoroughly as I would have liked, but he has dug up some really great games from chess history. The video below is not so much chess, however, but about much larger things. The game is one of his own games, and not any game, but against former world champion Boris Spassky. If you are not so interested in the chess-part, you can forward to 2:16.