过去不是一个固定的点，而是一个随着每次重述而变化的流动记忆。

False facts are highly injurious to the progress of science, for they often endure long.  

创新不仅仅是技术的问题；它关乎改变思维方式并接受新的思考方式。

数学是理性的音乐。

The best thing about success is knowing that your work has paid off.

如果你不愿意承担风险，你就没有准备好领导。