-- does it take to change a light bulb?
Four; one to throw bulbs against the wall, one to pile
hundreds of them in a heap and spray-paint it orange, one to
glue light bulbs to a cocker spaniel, and one to put a bulb
in the socket and fill the room with light while all the
critics and buyers are watching the fellow smashing the bulbs
against the wall, the fellow with the spray-gun, and the