|those who invest in the market typically make more money by spending less time following their investments. Also, an implication of the [[Coase theorem]] is that the amount of one's assets, in the stock market or otherwise, is irrelevant to his productivity in society. | |those who invest in the market typically make more money by spending less time following their investments. Also, an implication of the [[Coase theorem]] is that the amount of one's assets, in the stock market or otherwise, is irrelevant to his productivity in society. |