最伟大的真理是最简单的,最伟大的人也是如此。
I have made a ceaseless effort not to ridicule, not to bewail, not to scorn human actions, but to understand them.
The harder you work, the luckier you get.
进步既需要远见,也需要执行力。
要成为一个好的数学家,你需要既有直觉又有严谨。