Own only what you can always carry with you: know languages, know countries, know people. Let your memory be your travel bag.

人生中唯一真正的失败是不忠于自己所知道的最好的东西。

I don’t know how to feel about it, but I’m trying to be happy.

The history of life is written in the language of chemistry.

"To be human is to be flawed, and to be flawed is to be real."

不要试图去做一个成功的人，要努力成为一个有价值的人。