Systematically, investors are buying after things have gone up, selling after they've gone down, and the problem is most severe in those funds that show the greatest volatility.

投资者都一窝蜂似的,上涨之后才买进,下跌之后才卖出,对于波动最大的那些基金,问题更严重

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People love it when you give your secrets away, and sometimes, if you're smart about it, they'll reward you by buying the things you're selling.

人们喜欢你公开自己的秘密。有时，如果你做得巧妙，他们会购买你推销的东西作为回报。

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The roadside was packed with a noisy crowd of men and women, who were selling and buying all kinds of things.

路边挤满了男男女女，他们熙熙攘攘，正在买卖各种各样的东西。

youdao

Systematically, investors are buying after things have gone up, selling after they've gone down, and the problem is most severe in those funds that show the greatest volatility.

投资者都一窝蜂似的,上涨之后才买进,下跌之后才卖出,对于波动最大的那些基金,问题更严重

耶鲁公开课 - 金融市场课程节选

Neuroeconomists use devices, like MRIs, to observe the behavior of real people buying and selling things.

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The public is sitting in passive index ETFs now, no need to trade or to have a broker or mutual fund manager buying and selling things on their behalf.

FORBES: In which Downtown Josh Brown solves the volume riddle

The superwealthy will do fine buying and selling things.

CNN: The Tax Bill: Money In Motion