学习新编程语言的最好方法是用它编写程序。
The best way to learn a new programming language is by writing programs in it.
The concept of NP-completeness has provided a powerful tool for understanding the complexity of computational problems.
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
Science is not about control. It is about cultivating a perpetual condition of wonder in the face of something that forever grows one step richer and deeper than our latest theory about it.
Being something and doing something that no one had done before are two different things.