—— 请按键盘 空白键 开始游戏 ——

Over one's mind and over one's body the individual is sovereign.
要善于利用信息和研究来做出明智的投资决策。
Learning is any change in a system that produces a more or less permanent change in its capacity for adapting to its environment.
我不会为了红而做自己不喜欢做的事。