—— 请按键盘 空白键 开始游戏 ——

The fact that a certain proposition can be deduced from a certain set of axioms by means of a certain system of rules does not in itself make it true.
某个命题可以从某一组公理通过某一规则系统推导出来,这一事实本身并不使其为真。
这不是关于输赢,而是关于你如何玩游戏。
Sustainability is not an option; it's a necessity for any business that wants to thrive in the long term.