—— 请按键盘 空白键 开始游戏 ——

理论不应该试图解释所有事实,因为有些事实是错误的。
"The best way to learn is to do it, to make mistakes, and to learn from them."
Let us try to teach generosity and altruism, because we are born selfish.
无论何时,我总是努力付出100%。
"The quest for efficient algorithms is a journey through the landscape of mathematical possibility."
别让任何人定义你的价值。