Of all the things which wisdom provides to make us entirely happy, much the greatest is the possession of friendship.

Every great mathematical theory begins as a heresy and ends as a dogma.

The Langlands program is a framework for understanding the deeper structures of mathematics.

当你认识到这个世界上的美好时，你就不再是奴隶了。

这个世界会打击每一个人，但经历过后，有些人会在受伤的地方变得更坚强。

One of the best rules anybody can learn about investing is to do nothing, absolutely nothing, unless there is something to do... I just wait until there is money lying in the corner, and all I have to do is go over there and pick it up.