—— 请按键盘 空白键 开始游戏 ——

我接受混乱,但不确定它是否接受我。
In computer science, we often have to deal with systems that are too complex to understand all at once.
The history of philosophy is not, like the history of the sciences, to be considered as a mere chronological record of discoveries and errors. It is the history of the human spirit in its endeavor to understand itself and its relation to the universe.