—— 请按键盘 空白键 开始游戏 ——

The only way to tell the truth is to speak with authority.
The act of writing is an act of optimism.
我认为,即使不喜欢现实,也应该承认现实;事实上,尤其是在不喜欢现实的时候。
创业如果不顺利的话,就早点结束,重新开始。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.