—— 请按键盘 空白键 开始游戏 ——

The world is a comedy to those that think, a tragedy to those that feel.
"The best leaders are those who develop other leaders."
If you're not failing every now and again, it's a sign you're not doing anything very innovative.
入门统计学课本一开始讲的几个要点之一,就是相关性不是因果性。这也是最先被忘记的要点之一。