Joke of the Day.

Four students -- one each from Brown, Harvard, Princeton, and Yale -- are standing together on a cliff. Determined to demonstrate his loyalty to his school, the Yale man runs forward over the cliff and yells, "This is for the Bulldogs!" Not to be outdone, the Brown man runs forward and yells, "This is for the Bears!" The Princeton man proceeds to push the Harvard man off the cliff while remarking, "This is for all mankind."