如果要从正确和善良中做选择,请选择善良。
When given the choice between being right or being kind,choose kind.
【译文】凡是事物都有本和末,本末是一体的,不可以把本末分开为两段。
笑容是驱散人类脸上寒冬的阳光。
The man who removes a mountain begins by carrying away small stones.
A mathematician's work is never done; there are always new questions to ask and new mysteries to solve.