SCHLOCK: Chemistry is cool, but we wouldn't have learned this stuff if you weren't worried about starving.
MURTAUGH: "Necessity is the mother of invention."
SCHLOCK: "You don't really understand a thing until you've eaten that thing."
MURTAUGH: I think you make that up just now.
SCHLOCK: Right after a fizzy meal that tried to wrap my carbonny bits in aluminum.