人类最伟大的追求是了解自己必须做什么才能成为一个人。
你无法预测,但你可以准备。
数学家的工作大多是孤独的追求,但也具有深刻的合作性。
The only thing that scares me more than space aliens is the idea that there aren't any space aliens. We can't be the best that creation has to offer. I pray we're not all there is. If so, we're in big trouble.
Quality is never an accident; it is always the result of intelligent effort.