在危机时刻，真正的领导力是通过行动而非言语来衡量的。

The state of nature has a law of nature to govern it, which obliges every one: and reason, which is that law, teaches all mankind, who will but consult it, that being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions.

水太清澈就不会有鱼，人脾气太急就不会有智谋。