—— 请按键盘 空白键 开始游戏 ——

The best way to learn is to teach.
The stock market is a voting machine in the short term, but a weighing machine in the long term.
唯一存在的限制是你给自己设定的限制。
The real problem is not whether machines think but whether men do.
From that day on, if I was going somewhere, I was running.