The elegance of a proof is as important as its correctness.

慈悲：开始在家里，并通常保持在那里。

"Memory is a strange thing, it doesn't work like I thought it did. We are so used to thinking of it as a camera or a tape recorder, but it's not like that at all. It's more like a painter, who adds and subtracts elements according to his own rules."

The moment you stop trying to be better is the moment you start to die.

在此我们必须发问：我是否拥有任何宗教体验、拥有与上帝的直接关联，从而获得一种确然性，使我做为个体免于消融于群众？

美国农业面临的最大危险是家庭农场的消失。