"The present is always an unstable place, the past is where you anchor yourself."

The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.

最痛苦的存在状态是记住未来，尤其是你永远不会拥有的未来。

The deterioration of every government begins with the decay of the principles on which it was founded.

乐观是一种创造更美好未来的策略。因为除非你相信未来会更好，否则你不太可能站出来为创造这样的未来承担责任。

我不追逐金钱，我吸引金钱。