Problem solving is the central activity of intelligent systems.

当你跟随内心或直觉，真正追随那些让你感觉正确的事情，你知道那是对的，这才是创造最佳结果的唯一途径。

我们开采的资源必须与我们为社会创造的价值相匹配。

Space and light and order. Those are the things that men need just as much as they need bread or a place to sleep.

"The best fans in the world are the One Direction fans."

领导力就是解决问题。当士兵们不再向你提出问题时，就是你停止领导他们的那一天。