“If it dies, it's biology; if it blows up, it's chemistry; if it doesn't work, it's physics!" As quoted from grafitti on a bathroom wall.”

“If it squirms, it's biology. If it stinks, it's chemistry. If it doesn't work, it's physics. And if you can't understand it, it's mathamatics.”

“That present she left in the bathroom was special. It's not a funk, it's a biological weapon. The Pentagon should be taking notes.”

“The scientific method," Thomas Henry Huxley once wrote, "is nothing but the normal working of the human mind." That is to say, when the mind is working; that is to say further, when it is engaged in corrrecting its mistakes.Taking this point of view, we may conclude that science is not physics, biology, or chemistry--is not even a "subject"--but a moral imperative drawn from a larger narrative whose purpose is to give perspective, balance, and humility to learning.”

“No, this trick won't work... How on earth are you ever going to explain in terms of chemistry and physics so important a biological phenomenon as first love? ”

“The information contained in an English sentence or computer software does not derive from the chemistry of the ink or the physics of magnetism, but from a source extrinsic to physics and chemistry altogether. Indeed, in both cases, the message transcends the properties of the medium. The information in DNA also transcends the properties of its material medium.”