I always challenge myself. I get out in deep water and I always try to get back. But I get hung up. The audience never knows but that's when I smile the most when I show the most ivory.
In the end nature is inexorable: it has no reason to hurry and sooner or later it takes what belongs to it. Unconsciously and inflexibly obedient to its own laws it doesn't know art just as it doesn't know freedom just as it doesn't know goodness.