Page:The wealth of nations, volume 2.djvu/25

 some use at home. Its annual exportation will in this manner continue for some time to add something to the annual consumption of the country beyond the value of its own annual produce. What in the days of its prosperity had been saved from that annual produce, and employed in purchasing gold and silver, will contribute for some little time to support its consumption in adversity. The exportation of gold and silver is, in this case, not the cause, but the effect of its declension, and may even, for some little time, alleviate the misery of that declension.

The quantity of money, on the contrary, must in every country naturally increase as the value of the annual produce increases. The value of the consumable goods annually circulated within the society being greater, will require a greater quantity of money to circulate them. A part of the increased produce, therefore, will naturally be employed in purchasing, wherever it is to be had, the additional quantity of gold and silver necessary for circulating the rest. The increase of those metals will in this case be the effect, not the cause, of the public prosperity. Gold and silver are purchased everywhere in the same manner. The food, clothing, and lodging, the revenue and maintenance of all those whose labor or stock is employed in bringing them from the mine to the market, is the price paid for them in Peru as well as in England. The country which has this price to pay will never be long without the quantity of those metals which it has occasion for; and no country will ever long retain a quantity which it has no occasion for.

Whatever, therefore, we may imagine the real wealth and revenue of a country to consist in, whether in the value of the annual produce of its land and labor, as plain