—— 请按键盘 空白键 开始游戏 ——

The best stories don’t talk down to children—they invite them in.
Mathematics is the language with which God has written the universe.
写作是理解我们挣扎的一种方式。
让自己振作起来的最好方法就是试着让别人振作起来。
煤炭是我国的主体能源,在相当长时期内仍将是我国能源安全的基石。
翻译:抽象无形的本体叫做道,具体有形的叫做器。
"The major threats to survival that our ancestors faced - predators, starvation, disease - left their mark on our fears and anxieties."
Time is a river that flows backward as much as it flows forward.