—— 请按键盘 空白键 开始游戏 ——

The beauty of literature is that it allows us to live a thousand lives.
The great ideological battles between liberalism and communism, or between democracy and authoritarianism, have been replaced by a general consensus on the desirability of liberal democracy.
物理学中的每一个发现都是向理解宇宙宏伟设计迈出的一步。