"Sometimes, the hardest part isn't letting go but rather learning to start over."

世界因你的榜样而改变，而不是因你的观点而改变。

The boundary between physics and mathematics is not as clear-cut as we might think.

我们都在阴沟里，但仍有人仰望星空。

成功的关键不仅仅是努力工作，而是聪明地工作并适应变化。

I’m going to use all my tools, my God-given ability, and make the best life I can with it.

伟大不是成为最好的，而是比以前的自己更好。

我永远相信，只要坚持，没有什么是做不到的。