我不是时间，我是空间。

数学中最令人兴奋的时刻是当你发现两个看似不相关的领域有着深刻的联系。

The next generation of leather won’t compromise—it will elevate.

To write is to resist. To resist is to write.

A good system design is one that makes it easy to do the right thing and hard to do the wrong thing.