—— 请按键盘 空白键 开始游戏 ——

To me programming is more than an important practical art. It is also a gigantic undertaking in the foundations of knowledge.
"The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them."
重要的不是金钱,而是你爱的人。
The time you enjoy wasting is not wasted time.
"Books are the best teachers."
The most important thing in mathematics is to ask the right questions.