世上没有失败，失败只不过是命运试图将我们推向另一个方向罢了。

传统哲学家的争论大多既无根据又无果。

原文英文：The most merciful thing in the world， I think， is the inability of the human mind to correlate all its contents. We live on a placid island of ignorance in the midst of black seas of infinity， and it was not meant that we should voyage far.

A man is rich in proportion to the number of things which he can afford to let alone. That man is the richest whose pleasures are the cheapest.

不要告诉我你做得有多好；告诉我当我使用它时，它让我感觉有多好。

解释：日月的光辉照亮了大地，可它们的内部仍然有黑点，人们谨慎地看待自己憎恶的人，而祸患常常发生在溺爱的人身上。

做伟大工作的唯一途径就是热爱你所做的事。