粒子的概念只是近似的，并且只有在动量较小的极限下才有意义。

将可持续发展与商业战略相结合是取得进展的唯一途径。

社会大脑假说认为，我们的智力进化是为了管理复杂的社会生活。

Singing is 90% listening. You have to listen to the silence too.

The only person you should try to be better than is the person you were yesterday.

Innovation often comes from rethinking the ordinary.

做你自己，因为别人都已经有人做了。