—— 请按键盘 空白键 开始游戏 ——

学习数学的唯一方法就是做数学。
The only way to learn mathematics is to do mathematics.
我不想被拿来和任何人比较。我想创造自己的道路。
What we need to do is to ensure that every Chinese person can drive a car produced by their own country.
我们不是从祖先那里继承地球;我们是从子孙那里借来的——这在林业中尤其如此。
The sociological imagination enables its possessor to understand the larger historical scene in terms of its meaning for the inner life and the external career of a variety of individuals.
The more acute the experience, the less articulate its expression.