—— 请按键盘 空白键 开始游戏 ——

The success of liberal democracy depends on the ability of its institutions to adapt to changing circumstances.
一个好的学习算法应该能够从有限的例子中推广到未见过的数据。
"The world is full of stories, but the stories are all one."
I wonder how many people I've looked at all my life and never seen.