—— 请按键盘 空白键 开始游戏 ——

如果你不冒险,你永远不会知道自己真正的潜力。
If you don’t take risks, you’ll never know what you’re truly capable of.
In mathematics, as in life, the most profound discoveries often come from asking the simplest questions.
最好的公司是那些为真实的人解决真实问题的公司。