领导力在于倾听，而非多言。

心灵是生物的问题解决装置。

Giving up smoking is the easiest thing in the world. I know because I’ve done it thousands of times.

Choose always the way that seems the best, however it may be; custom will soon render it easy and agreeable.

我们每一个发现都使我们离理解宇宙的基本法则更近一步。

提高性能最可靠且最具成本效益的方法是使用并行性。