—— 请按键盘 空白键 开始游戏 ——

What is love except another name for the use of positive reinforcement? Or vice versa.
In business, as in life, integrity is the currency that never loses value.
The evening is the time of day when the light is most beautiful, but it’s also the time when it starts to fade.
记忆是我们以为已经忘记的东西;也是我们以为会记住的东西。