The most exciting moments in mathematics are when you realize that two seemingly unrelated areas are deeply connected.
数学中最激动人心的时刻是当你意识到两个看似不相关的领域有着深刻的联系时。
骄纵、傲慢、急躁、暴戾的人,不可与他交朋友。
We must build dikes of courage to hold back the flood of fear.
科学发现的真正本质不在于它提供的答案,而在于它提出的新问题。
I'm not so interested in how things look as in what they mean.