Karl Marx Quote

The product of mental labor — science — always stands far below its value, because the labor-time necessary to reproduce it has no relation at all to the labor-time required for its original production.


Addenda, "Relative and Absolute Surplus Value" in Economic Manuscripts (1861-63)


The product of mental labor — science — always stands far below its value, because the labor-time necessary to reproduce it has no relation at...

The product of mental labor — science — always stands far below its value, because the labor-time necessary to reproduce it has no relation at...

The product of mental labor — science — always stands far below its value, because the labor-time necessary to reproduce it has no relation at...

The product of mental labor — science — always stands far below its value, because the labor-time necessary to reproduce it has no relation at...