—— 请按键盘 空白键 开始游戏 ——

If you’re not failing occasionally, you’re not pushing hard enough.
"Reading should not be presented to children as a chore or duty. It should be offered to them as a precious gift."
I’m not a guy that’s going to shy away from the moment.
我们唯一的限制是我们为自己设定的限制。
Mathematics is the science of patterns, and nature exploits every possible pattern.