In computer science, we often deal with problems that are easy to state but hard to solve.
In mathematics, the simplest questions often lead to the most profound discoveries.
最终重要的不是答案,而是我们提出的问题,我们走过的旅程,对真理的追寻。
质量不是声明;它是一种证据。
Bowed their heads and not give up, it is to see his own way; Please not proud, is to see their own sky.