As Warren Buffett himself once said, "If you’ve been playing poker for half an hour and you still don’t know who the patsy is, you're the patsy." The central bank bond market poker game has been in train for a good deal longer than half an hour, and the stakes have never been higher. Sometimes, if you simply can't fathom the new rules of the game, it's surely better not to play. But such madness is not limited to the world of bonds. Malign, unthinking mental slavery has fixed itself upon the equity markets, too. And as stock markets have powered ahead, index trackers have enjoyed their highest ever retail inflows.