Mathematics advances not by the efforts of individuals alone but through the collective work of generations.

I am living a dream I never want to wake up from.

A proof is a repeatable experiment in persuasion.

经济发展的艺术不在于看现在，而在于预见未来。

The cowards never started and the weak died along the way. That leaves us.

可持续性不是一种选择，而是一种责任。