追求数学知识是一段永无止境的旅程；总有更多的东西等待发现和理解。

I disapprove of what you say， but I will defend to the death your right to say it.

"Books are the plane, and the train, and the road. They are the destination, and the journey. They are home."

I don't care about being famous. I care about being great.

译文：西风落日下野草斑驳，秋日天空云淡风轻，一只孤鸟飞过。我这个两鬓斑白的游子，又骑着马登上了太行山。

The greatest gift of life is the ability to imagine it otherwise.

“科学是热情和迷信这种毒药的伟大解毒剂。”