Life is like arriving late for a movie, having to figure out what was going on without bothering everybody with a lot of questions, and then being unexpectedly called away before you find out how it ends.

Joseph Campbell (1904-1987) American writer, professor of literature

(Attributed)

Widely attributed to Campbell, but I cannot find a source in Campbell's works. Citations, when given, are usually to to The Masks of God, vol. 4: Creative Mythology (1968), but repeated searches of the book do not find this text.