Computer programming is an art, because it applies accumulated knowledge to the world, because it requires skill and ingenuity, and especially because it produces objects of beauty.

模形式的算术是数论更深层次对称性的反映。

Change your focus, change your life.

最伟大的建筑来自于倾听 - 倾听土地，倾听人民，倾听社区的需求。

林业实践的创新是平衡经济增长与环境保护的关键。

The best way to predict the future is to create it.

教育是你可以用来改变世界的最强大的武器。