average number of moves per day of each ounce be ten, the 1200 ounces of gold would realize 12,000 ounces or 46,725 sovereigns as the total price of commodities. You may turn and toss an ounce of gold in any way you like, and it will never weigh ten ounces. But here in the process of circulation one ounce practically does weigh ten ounces. The work performed by a coin in the sphere of circulation is equivalent to the quantity of gold it contains multiplied by the number of its moves. Besides the actual importance which a coin possesses by virtue of its being an individual piece of gold of a definite weight, it acquires an ideal significance due to its function. But whether the sovereign circulates once or ten times, in each particular purchase or sale it acts only as one sovereign. It is like a general who by timely appearance at ten different points on the battle field does the work of ten generals, but still remains the same identical general at each point. The idealization of the means of circulation which is due to the supplanting of quantity by rapidity in money circulation, affects only the function of the coin within the sphere of circulation, but not the nature of the individual coin.
The circulation of money is a movement through the outside world, and the sovereign, though it non olet, keeps rather mixed company. In the course of its friction against all kinds of hands, pouches, pockets, purses, money-belts, bags, chests and strong-boxes, the coin rubs off, loses one gold atom here and another one there and thus, as it wears off in its wanderings over the world, it loses more and more of its intrinsic substance. By being used
