Success isn't owned, it's leased, and rent is due every day.

You cannot swim for new horizons until you have courage to lose sight of the shore.

最伟大的旅程不是用里程衡量的，而是用理解衡量的。

相对论不仅是一项科学成就，更是一种关于空间和时间的新思维方式。

你不做的事情决定了你能做什么。

人们忘了告诉对方彼此的变化。