—— 请按键盘 空白键 开始游戏 ——

To accomplish great things, we must not only act, but also dream; not only plan, but also believe.
数学是模式的科学,我们研究它们以学习如何逻辑地、批判地和创造性地思考。
"The best companies are those that can reinvent themselves."
最重要的是有一个明确的目标并坚持下去。