人是自己的囚犯。
True leadership is about serving others, not commanding them.
The power of a story lies in its ability to connect us to the universal human experience.
When men are most sure and arrogant they are commonly most mistaken， giving views to passion without that proper deliberation which alone can secure them from the grossest absurdities.
相对论不仅仅是一种科学理论，而且是一种哲学理论，它深刻地影响了我们对宇宙的概念。
未来的无人机将像今天的智能手机一样普及。
Success is a collection of problems solved.