I’ve learned that you don’t get to control what happens to you, but you do get to control how you respond.

The utility of an idea determines its place in mental life.

不是关于想法，而是关于实现想法。

理论物理学是一种形而上学。

诚信是任何持久企业的基础。

别和你不爱的人结伴出游。

To see a world in a grain of sand, and a heaven in a wild flower, hold infinity in the palm of your hand, and eternity in an hour.