There was once a great actor named George C. Scott. He was on stage in the Delacourt Theater in Central Park, where they do Shakespeare every summer, and he was playing Shylock in The Merchant of Venice. At one point he took the robes he was wearing and just started flipping them up in the air, out of nowhere. And later, an actor said to him, "What was that, George, what were you doing?" And he said, "They were sleeping." You're always trying to catch them.