Man has six organs to serve him and he is master only of three. He cannot control his eye, ear or nose, but he can his mouth, hand and foot.
Modern Man is the victim of the very instruments he values most. Every gain in power, every mastery of natural forces, every scientific addition to knowledge, has proved potentially dangerous, because it has not been accompanied by equal gains in self-understanding and self-discipline.
I'm glad I don't have to explain to a man from Mars why each day I set fire to dozens of little pieces of paper, and then put them in my mouth.