我唯一知道的是我一无所知。

真正的领导力在于今天做出艰难的决定，这些决定将使后代受益。

永远相信美好的事情即将发生。

Simple, sincere people seldom speak much of their piety; it shows itself in acts rather than words, and has more influence than homilies or protestations.

金钱可以买到舒适，但买不到生活中更深层次的满足。