The most important thing in leadership is to listen—really listen—to the people around you.

The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.

不要陷入片段问题，而应该时刻展望整个伟大的问题，即使这个视野还不够清晰。

每天做一件让你害怕的事。