Lightness is not just physical, but also spiritual.

你将要学到的最伟大的事情就是去爱，并被爱回报。

"Every failure in the lab is a lesson in disguise, guiding us toward the right path."

I don’t focus on what I’m up against, I focus on my goals.

A writer must be a witness to his or her time, must bear witness to the injustices and the sufferings of the world.

It’s funny. The things that are most important to you are often the hardest to talk about.

There is no such joy in the tavern as upon the road thereto.

The more we learn, the more we realize how little we know.

我不创造，我发现。

世界是一个伟大的时钟，我们是其中的指针。