To achieve satisfactory investment results is easier than most people realize; to achieve superior results is harder than it looks.

Success is not final, failure is not fatal: it is the courage to continue that counts.

当股票有吸引力时，你就买它们。当然，它们可能会跌得更低。我买过12美元的股票，后来跌到2美元，但后来又涨到30美元。