There was a message written in pencil on the tiles by the roller towel. This was it: What is the purpose of life? Trout plundered his pockets for a pen or pencil. He had an answer to the question. But he had nothing to write with, not even a burnt match. So he left the question unanswered, but here is what he would have written, if he had found anything to write with: To be the eyes and ears and conscience of the Creator of the Universe, you fool.