value, would naturally estimate the comparative value of gold by the quantity of those two objects for which it would exchange: and, accordingly, when he speaks of the comparative value of gold in two countries, I understand him to mean its value estimated in corn and labour.
But we have seen, that, estimated in corn, gold may be of very different value in two countries. I have endeavoured to shew that it will be low in rich countries, and high in poor countries; Adam Smith is of a different opinion: he thinks that the value of gold estimated in corn is highest in rich countries. But without further examining which of these opinions is correct, either of them is sufficient to shew, that gold will not necessarily be lower in those countries which are in possession of the mines, though this is a proposition maintained by Adam Smith. Suppose England to be possessed of the mines, and Adam Smith's opinion, that gold is of the greatest value in rich countries, to be correct: although gold would naturally flow from England to all other countries in exchange for their goods, it would not follow that gold was necessarily lower in England, as compared with corn and labour, than in those countries. In another place, however, Adam Smith speaks of the precious metals being necessarily lower in Spain and Portugal, than in other parts of Europe, because those countries happen to be almost the exclusive possessors of the mines which produce them. "Poland, where the feudal system still continues to take place at this day as beggarly a country as it was before the discovery of America. The money price of corn, however, has risen; the real value of the precious metals has fallen in Poland, in the same manner as in other parts of Europe. Their quantity, therefore, must have increased there as in other places, and nearly in the same proportion to the annual produce of the land and labour. This increase of the quantity of those metals, however, has not, it seems, increased that annual produce, has neither improved the manufactures and agriculture of the country, nor mended the circumstances of its inhabitants. Spain and Portugal, the countries which possess the mines, are, after Poland, perhaps, the two most beggarly countries