—— 请按键盘 空白键 开始游戏 ——

As to the gods, I have no means of knowing either that they exist or that they do not exist. For many are the obstacles that impede knowledge, both the obscurity of the question and the shortness of human life.
在市场设计中,简洁往往能带来更好的结果。
我不是榜样,我只是一个成功的人。
The whites came to this land for a fresh start and to escape the tyranny of their masters, just as the freemen had fled theirs. But the ideals they held up for themselves, they denied others.
The key to success in AI is to have a strong foundation in mathematics and statistics.