我不是神，我只是个普通人。

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.

I don’t need too much. Glamour and all that stuff don’t excite me. I’m just glad I have the ability to make a difference.

You are not the opinion of somebody who doesn't know you.

林业的领导力意味着为更美好的未来做出艰难的决定。

Powerlessness corrupts. Absolute powerlessness corrupts absolutely.

最好的音乐来自于诚实和脆弱的地方。

科学的语言是普遍的，超越了国界和文化。