It’s not the strongest of the species that survive, nor the most intelligent, but the one most responsive to change.

数学的本质在于它的自由。

我们行业成功的真正标准不仅仅是盈利能力，还有积极的影响。

I remember my friend Johnny von Neumann used to say, 'with four parameters I can fit an elephant, and with five I can make him wiggle his trunk.'

解释：人的命运是天注定的，人不能去改变。

数学证明的优雅类似于精心设计的算法的美丽。