"We are lonesome animals. We spend all our life trying to be less lonesome."

一个领导者的遗产是由他们行动的可持续性来衡量的。

我的角色并不天真，他们知道得太多。

It is the preoccupation with possessions， more than anything else， that prevents us from living freely and nobly.

释义：如果计划不够周密和保密，灾祸就会先到来。

Success is relative: It is what we can make of the mess we have made of things.

无人机的未来在于智能化，而智能化的核心是算法和数据。