人类生来就有一些反射和爱、愤怒等情绪反应。

上帝存在于细节之中。

译文：高看自己，事事就很难有长进；低看自己，事事就不能成功。赏析：不管何时，我们不能骄傲自大，目空一切，更不能自暴自弃，妄自菲薄，畏首畏尾。骄傲自满会让人失去理智，自轻自贱会让人失去自信，这两种极端的处事态度对我们的人生都是不利的。

Writing is the only thing that, when I do it, I don't feel I should be doing something else.

When you meet with opposition, even if it should be from your husband or your children, endeavor to overcome it by argument and not by authority, for a victory dependent upon authority is unreal and illusory.

The art of progress is to preserve order amid change and to preserve change amid order.

数学的美在于它的简洁性和普遍性。