你不需要改变自己的任何一点。

你输得越多，学到的就越多。你学得越多，就会变得越好。

过去越黑暗，未来越光明。

The arithmetic of algebraic groups is a central theme in the Langlands program.

You think when you wake up in the mornin yesterday don't count. But yesterday is all that does count. What else is there? Your life is made out of the days it's made out of. Nothin else.