人生好比手镯……手镯上面镶着珠宝,就仿佛不时发生在我们生活里的闪光时刻……
我写作是为了理解我所想的。
The best way to understand a program is to try to change it.
The most important thing in life is to have a clear vision.
物理学家必须拥有生动的想象力,但必须受到严格逻辑的约束。