other commodities, its substance is immaterial and everything depends on its quantity. For the unit of measure the determining factor is whether it consists of a pound of gold, silver or copper; while in the case of coin, no matter what its own composition is, it will become the embodiment of each of these units of measure in accordance with its quantity. But it goes against common sense that in the case of mere imaginary money everything should depend on its material substance, while in that of the palpably present coin all should be determined by an ideal ratio of numbers.
The rise or fall of prices of commodities following a rise or fall of the quantity of paper notes—the latter only where paper currency constitutes the exclusive medium of circulation—is thus nothing but an assertion through the process of circulation of a law mechanically violated from without; namely, that the quantity of gold in circulation is determined by the prices of commodities, and the quantity of tokens of value in circulation is determined by the quantity of gold coin which it represents. For that reason any desired number of paper notes will be absorbed and equally digested by the process of circulation, because the token of value, no matter with what gold title it may enter circulation, will be compressed within the latter to a token of that quantity of gold which could actually circulate in its place.