—— 请按键盘 空白键 开始游戏 ——

Self-education is, I firmly believe, the only kind of education there is.
The only thing that is certain is uncertainty.
Quality is not an act, it is a habit that we must cultivate every day.
人类的大脑是一台自欺欺人的机器;我们只看到我们想看到的。
Causality is the fabric of the universe, and probability is its language.