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.

Author: Kurt Vonnegut Jr.