Here is a test to find whether your mission on earth is finished: if you're alive, it isn't.

About Richard Bach

Richard David Bach (born June 23, 1936) is an American writer. He has written numerous flight-related works of fiction and non-fiction. His works include Jonathan Livingston Seagull (1970) and Illusions: The Adventures of a Reluctant Messiah (1977), both of which were among the 1970s' biggest sellers.