Of commodities (volume 1 chapter 3), metal currency of a country existing volume of commodity circulation not only enough to use. It also must be sufficient to meet the changes in the currency in circulation, this change in part by changes in velocity of circulation, in part by changes in commodity prices, in part by currency as a means of
Payment or means of circulation as a real difference in the proportion of executive functions and changes generated. The amount of money into the existing storage of currency and the ratio of currency in circulation is constantly changing, but the money supply is always equal to the currency as a store of money and there exists as a currency and
The currency. The money supply (amount of precious metals) is a society gradually accumulated currency storage. The currency storage consumed by some of wear and tear, must, like other products, the annual recompensation. In fact, this is a part of through their products and gold and silver producer in the direct exchange between the products of the exchange or indirectly.