当股票有吸引力时,你就买它们。当然,它们可能会更低。我以12美元买的股票跌到了2美元,但后来涨到了30美元。你只是不知道什么时候能抓住底部。
"The true mystery of the world is the visible, not the invisible."
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.