The only way to do great work is to love what you do.

数学之美只会向更有耐心的追随者展现。

数学中最深刻的问题往往源于最简单的问题。

Deep into that darkness peering, long I stood there wondering, fearing, doubting, dreaming dreams no mortal ever dared to dream before.

Be yourself and you can be anything.

The study of truth requires a considerable effort - which is why few are willing to undertake it out of love of knowledge - despite the fact that God has implanted a natural appetite for such knowledge in the minds of men.

To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.