科学的基础是观察和实验。

——2004年在南京航空学院上的演讲

我了解到你必须足够坚强才能独自站立，足够聪明才能知道何时需要帮助，并且足够勇敢去寻求帮助。

勇敢追求让你灵魂燃烧的事物。

On the way to a grand goal， celebrate the smallest victories as if each one were the final goal. No matter where it ends you are victorious.

The more acute the experience, the less articulate its expression.

The energy sector must lead by example in the fight against climate change.

最好的决策来自于多听少说。