—— 请按键盘 空白键 开始游戏 ——

对心灵的研究就是对适应行为的研究。
Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."
One thing you gotta know about me is I have absolutely no filter. I have no problem saying what the hell I think of someone.
市场是一位伟大的老师,但它收取高昂的学费。
The past is never dead. It's not even past.