工作中的快乐秘诀包含在一个词中——卓越。知道如何做好某件事就是享受它。
The secret of joy in work is contained in one word – excellence. To know how to do something well is to enjoy it.
You don’t need a weatherman to know which way the wind blows.
Love is the only sane and satisfactory answer to the problem of human existence.
数学不是一项观赏性运动。
无法达成的目标才是我的目标，迂回曲折的路才是我想走的路。