The true beauty of architecture lies in its ability to touch the soul.

The design of learning algorithms should be guided by both theoretical insights and practical considerations.

电影的美在于它让我们能够探索人类情感的复杂性。

生活里有两个悲剧：一个是没有得到我们想要的；另外一个是得到了。

学习数学的最好方法就是做数学。