—— 请按键盘 空白键 开始游戏 ——

过去是一个异国;他们在那里做事的方式不同。
Structured Programming supports the law of the excluded middle.
青年的危机不仅仅是关于未来的危机,也是关于当下的危机。
The teacher who is indeed wise does not bid you to enter the house of his wisdom but rather leads you to the threshold of your own mind.