真正的领导力在于做出今天艰难的决定，造福子孙后代。

我不是说唱歌手，我是一个说话的传奇。

追求卓越是一段永无止境的旅程。

The more you know, the more you realize you don't know.

"Writing is easy: all you do is sit staring at a blank sheet of paper until drops of blood form on your forehead."

I ought to have judged by deeds and not by words.