交易股票容易，研究公司也容易，但战胜人性非常难//@量化分析官:这句在互联网泡沫破灭前的发言值得记住——"At Berkshire, we make no attempt to pick the few winners that will emerge from an ocean of unproven enterprises. We're not smart enough to do that, and we know it."在伯克希尔，我们从来不会试图从茫茫大海般未经证实的企业中挑出那几个最终的