P与NP问题是计算机科学中最重要的一个问题之一。

There are no lines in nature, only areas of color, one against another.

The only limit to our realization of tomorrow is our doubts of today.

Innovation is not just about technology; it's about changing the way people think and act.

理学的核心思想在于‘理是统一的，但表现形式多样’。

最大的风险就是不冒任何风险。

We are so accustomed to disguise ourselves to others that in the end we become disguised to ourselves.

总有一个人要赢，那为什么不能是我？。