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.
贪婪读书，终生学习，保持好奇，日日增慧。
诗人的职责是照亮黑暗。
历史学家是反向的先知。
What I’ve achieved in tennis is great, but who I am as a person is more important.
预测未来的唯一方法就是创造未来。
我想知道上帝的构思；其他的都只是细节。
人才是企业最宝贵的资源，要重视人才培养和团队建设。
I'm not a gangster, I'm not a thug, I'm just a regular guy who's had some success.
