Humor has always been important to me. If there is a shield of faith that you can keep up against difficulties, humor is the Teflon coating.
When I played with the Knicks, I was just as important or just as smart as any other of the guards I played with. I still had to call out plays, notice schemes, know the systems, do everything they had to do.
To act with a tennis ball and imagine it's a tentacle, or if you're in some kind of wilderness film and you go, 'Okay, we can't have a grizzly bear here, but imagine when you step over the rock there there's a grizzly bear.' I don't know. They're tough moments.