—— 请按键盘 空白键 开始游戏 ——

Let us try to teach generosity and altruism, because we are born selfish.
History is indeed little more than the register of the crimes, follies, and misfortunes of mankind.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
The aim of education should be to teach us rather how to think, than what to think—rather to improve our minds, so as to enable us to think for ourselves, than to load the memory with thoughts of other men.