Art and science work in quite different ways: agreed. But, bad as it may sound, I have to admit that I cannot get along as an artist without the use of one or two sciences. …
A man who sees another man on the street corner with only a stump for an arm will be so shocked the first time he’ll give him sixpence. But the second time it’ll only be a three penny bit. And if he sees him a third time, he’ll have him cold-bloodedly handed over to the police.
