While working on a sermon the pastor heard a knock at his office door.
"Come in," he invited. A sad-looking man in threadbare clothes came in,
pulling a large pig on a rope. "Can I talk to you for a minute?" asked the ma... Read more of Professional Humour at Free Jokes.ca
(The Guarded Chessboard)
My next puzzle is supposed to be Chinese, many hundreds of years old,
and never fails to interest. White to play and mate, moving each of the
three pieces once, and once only.