Observing that price/value doesn't take into account all the variables (externalities) is a separate point from the one I quoted.
You quoted the mining of gold, correct? And I noted possible externalities of gold mining, many drastic enough to obviate the value of the mined product. How did I miss your point?
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You quoted the mining of gold, correct? And I noted possible externalities of gold mining, many drastic enough to obviate the value of the mined product. How did I miss your point?