A program without a loop and a structured variable isn't worth writing.

你在育儿过程中越投入，你的孩子就越能感受到被重视和被爱。

I don't write to be loved, I write to be understood.

"A book is a fragile creature, it suffers the wear of time, it fears rodents, the elements and clumsy hands. So the librarian protects the books not only against mankind but also against nature and devotes his life to this war with the forces of oblivion."

The act of creation is an act of magic.

数学是人类精神最美丽、最强大的创造。

Happiness is not out there for us to find. The reason that it’s not out there is that it’s inside us.

I’m not here to be liked, I’m here to be remembered.