—— 请按键盘 空白键 开始游戏 ——

不要只销售产品,要销售价值观和愿景。
损失厌恶的概念解释了为什么我们通常更倾向于避免损失而不是获得收益。
Man is born free, and everywhere he is in chains.
The individual's biography is shaped by the historical and social context in which it is embedded.
The only way to get to the top of the ladder is to climb it step by step.