Standard of value

Definition and stakes

Portrait of Harriet Martineau Harriet Martineau,  Illustrations of political economy… (1834)

“ Nothing can be used as a standard which has not properties in common with the thing to be estimated. That which has length can alone measure length; and that which has value can alone measure value.”
“How then can an ideal standard of value be used at all?”
“Because an ideal value alone is referred to it. But that abstract value is obtained through the reality which is ascertained by the comparison of commodities.
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Source: Gutenberg

Various,  Blackwood's Edinburgh Magazine…

“ The fact is, that the value of truth is measured by precisely the same standard which determines the value of wealth. This standard is in neither case the importance of the article,—it is always its difficulty of attainment,—its cost of production. Has labour been expended on its formation or acquisition; then the article, if a material commodity, has a value in exchange—if a truth, it has a value in communication. ”
Source: Gutenberg

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