We are all obsessed with the idea of the frontier, but it's a frontier that keeps receding.

The true nobility is in being superior to your previous self.

最大的危险是不冒任何风险。

爱和争斗的对立统一是宇宙中永恒的动力。

想得大，想得远。

领导者的工作不是拥有所有答案，而是提出正确的问题。