—— 请按键盘 空白键 开始游戏 ——

We are America, second to none, and we own the finish line.
我们是美国,无人能及,我们拥有终点线。
数学不是观赏性运动——你必须参与其中才能欣赏它的美。
In business, if you're not moving forward, you're falling behind - sustainability is now the direction of progress.