相信自己和你所拥有的一切。

Philosophy ought really to be written only as a form of poetry.

"The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter."

Always have a plan before you enter a trade.

最成功的社会是那些能够在强大国家的需求与个人自由的需求之间取得平衡的社会。

世界需要能源，但它比以往任何时候都更需要负责任的能源。

我知道自己是聪明的，因为我知道自己一无所知。

没有谎言，人类会因绝望和无聊而灭亡。