The advancement of mathematics is through generalization.

The only thing that is impossible is the thing you don’t try.

"The power is in the balance: we are our injuries, as much as we are our successes."

Every book is a journey, and every journey changes us.

科学成功的关键在于合作和分享知识。

这不是一个非常芬芳的世界，但这是你生活的世界。