There are two kinds of scientists — The "gee whiz" kind and the "so what" kind. Flies around the urine cause the first type to exclaim: "Gee whiz, what could that mean?" whereas the other says: "so what, let's clean up this mess and get on with a proper experiment."

In: Elwood V. Jensen, The Science of Science, Perspectives in Biology and Medicine, Volume 12, Number 2, Winter, 1969 (p. 283)