The integration of technology and infrastructure is unstoppable.

The concept of polynomial-time reduction is central to understanding the structure of NP-complete problems.

The world is a very complicated place, and it's not always easy to understand what's happening around us.

在观测天文学中，耐心是关键，有些发现需要几十年才能确认。

I’m not trying to be different. To me, it’s the only way I know how to paint.