奥运会不仅仅是普通的世界锦标赛，而是四年一度的全球青年盛会。

计算机科学的美在于它能够建模并解决现实世界的问题。

The architect must be a craftsman.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

我就像一个缺少许多碎片的拼图。