In computer science, we often deal with problems that are easy to state but hard to solve.
The Langlands program is a framework for understanding the deeper structures of mathematics.
I'm not a product of the media. I'm a product of my own creativity.
The most important skill for a programmer is the ability to read code.
国家是人类社会中最重要的机构,因为它是唯一可以合法使用武力来维持秩序的机构。