An Inquiry Into the Nature and Causes of the Wealth of Nations

Excerpt: ...it can give them none at all. And almost the whole expense of the farmer, and the far greater part even of that of the landlord, is in home made commodities. That degradation in the value of silver, which is the effect of the fertility of the mines, and which operates equally, or very nearly equally, through the greater part of the commercial world, is a matter of very little consequence to any particular country. The consequent rise of all money prices, though it does not make those who receive them really richer, does not make them really poorer. A service of plate becomes really cheaper, and every thing else remains precisely of the same real value as before. But that degradation in the value of silver, which, being the effect either of the peculiar situation or of the political institutions of a particular country, takes place only in that country, is a matter of very great consequence, which, far from tending to make any body really richer, tends to make every body really poorer. The rise in the money price of all commodities, which is in this case peculiar to that country, tends to discourage more or less every sort of industry which is carried on within it, and to enable foreign nations, by furnishing almost all sorts of goods for a smaller quantity of silver than its own workmen can afford to do, to undersell them, not only in the foreign, but even in the home market. It is the peculiar situation of Spain and Portugal, as proprietors of the mines, to be the distributers of gold and silver to all the other countries of Europe. Those metals ought naturally, therefore, to be somewhat cheaper in Spain and Portugal than in any other part of Europe. The difference, however, should be no more than the amount of the freight and insurance; and, on account of the great value and small bulk of those metals, their freight is no great matter, and their insurance is the same as that of any other goods of equal value. Spain and Portugal, therefore, could...