每件促使我们注意到他人的事，都能使我们更好地理解自己。

True irreverence is disrespect for another man's god.

Suffering! We owe to it all that is good in us, all that gives value to life; we owe to it pity, we owe to it courage, we owe to it all the virtues.

星星真美，因为有一朵看不见的花。

"The past is always tense, the future perfect."

无限小在自然中的作用是无限大的。