"To be certain is good," Grijpstra said. "I'm certain at times.
Like now. Nothing can happen to us now. When emptiness surrounds me,
there can be no threat. I so like to be sure. To go home in a void.
Can you follow me so far?"
"No," de Grier said. "And I don't agree either. The chaos is
all around us. Anything can happen and it will, as you'll see."
-- Janwillem Van de Wetering. Six This, Six That