—— 请按键盘 空白键 开始游戏 ——

记忆不仅是个人的事情,也是集体的事情。
Mathematics is the key to understanding the universe.
Language is not just a means of communication; it is the house of being.
It is no use saying, 'We are doing our best.' You have got to succeed in doing what is necessary.
我认为能够不过于严肃地对待自己是很重要的。