NP完全性的概念为理解问题的复杂性提供了一个强大的工具。
The concept of NP-completeness has provided a powerful tool for understanding the complexity of problems.
You can reduce the annoyance of someone’s stupid belief by increasing your understanding of why they believe it.
The true writer is always an exile, even in his own country.
没有人值得你流泪，值得让你这么做的人不会让你哭泣。
The foundation of success is built on hard work and integrity, just like the strongest stone.
每个词都承载着所有未被说出的词的重量。
"I think the mind is the most important thing in any sport. If you can control your mind, you can control the situation."
I do not believe in failure. It is not failure if you enjoyed the process.
对任何政府来说，最危险的人是能独立思考的人。