—— 请按键盘 空白键 开始游戏 ——

认为有一个钟声会告诉投资者何时进入或退出市场的想法根本不可信。
The idea that a bell rings to signal when investors should get into or out of the market is simply not credible.
There are no rules in writing, just tools.
当你停止试图成为别人时,就是你成为自己的时刻。
It is common sense to take a method and try it. If it fails, admit it frankly and try another. But above all, try something.