数学家的工作是在别人看到混乱的地方发现模式。
A mathematician's work is to find patterns where others see chaos.
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.
I'd rather make mistakes than do nothing.
可持续性不再是一个选项，而是企业长期生存的必要条件。
祈祷的功能不是影响上帝，而是改变祈祷者的本性。