Don't tell me how good you make it; tell me how good it makes me when I use it.

The only limit to our realization of tomorrow is our doubts of today.

在你合适的年龄读到的故事永远不会完全离开你。你可能会忘记是谁写的或者故事叫什么名字。有时候你会忘记具体发生了什么，但如果一个故事触动了你，它会一直伴随着你，萦绕在你脑海中那些你很少去的地方。

爱是一个战场，我们都会失去一些东西。

The battle to feed all of humanity is over. The battle to feed all of humanity in the future has just begun.

译文：与别人不去争长短，常常懂得知足，心情就会平静没有忧愁担心。赏析：不与人争得失，惟求己有知能。事事争个输赢，比个高低，烦恼就会很多，灾难也就更多。如果放低姿态，懂得知足常乐，事情自然就会水到渠成。

I never look back, I just look forward.

Man is not logical and his intellectual history is a record of mental reserves and compromises. He hangs on to what he can in his old beliefs even when he is compelled to surrender their logical basis.