认为有一个钟声会告诉投资者何时进入或退出股市的想法根本不可信。
The idea that a bell rings to signal when investors should get into or out of the stock market is simply not credible.
智者说话,是因为有些话要说;愚者说话,则因为要说些话。
生活中唯一的残疾是坏态度。