Mathematics is a living subject, constantly evolving and growing.

耐心是每一次成功烘焙的秘密成分。

To me programming is more than an important practical art. It is also a gigantic undertaking in the foundations of knowledge.

The streets were dark with something more than night.

我独处时从来不感到厌烦，闲聊才是我一辈子忍受不了的事情。