the whole annual importation could not be disposed of at this high price. Silver would gradually exchange for a smaller and a smaller quantity of goods. Its price would sink gradually lower and lower till it fell to its natural price, or to what was just sufficient to pay, according to their natural rates, the wages of the labour, the profits of the stock, and the rent of the land, which must be paid in order to bring it from the mine to the market.

In the greater part of the silver mines of Peru, the tax of the King of Spain, amounting to a tenth of the gross produce, eats up, it has already been observed, the whole rent of the land. This tax was originally a half; it soon afterwards fell to a third, then to a fifth, and at last to a tenth, at which rate it still continues. In the greater part of the silver mines of Peru