Any rise in the money price of goods which proceeded altogether from the degradation of the value of silver, would affect all sorts of goods equally, and raise their price universally, a third, or a fourth, or a fifth part higher, according as silver happened to lose a third, or a fourth, or a fifth part of its former value. But the rise in the price of provisions, which has been the subject of so much reasoning and conversation, does not affect all sorts of provisions equally. Taking the course of the present century at an average, the price of corn, it is acknowledged, even by those who account for this rise by the degradation of the value of silver, has risen much less than that of some other sorts of provisions. The rise in the price of those other sorts of provisions, therefore, cannot be owing altogether to the degradation of the value of silver. Some other causes must be taken into the account; and those which have been above assigned, will, perhaps, without having recourse to the supposed degradation of the value of silver, sufficiently explain this rise in those particular sorts of provisions, of which the price has actually risen in proportion to that of corn.
As to the price of corn itself, it has, during the sixty-four first years of the present century, and before the late extraordinary course of bad seasons, been somewhat lower than it was during the sixty-four last years of the preceding century. This fact is attested, not only by the accounts of Windsor market, but by the public fiars of all the different counties of Scotland, and by the accounts of several different markets in France, which have been collected with great diligence and fidelity by Mr Messance, and by Mr Dupré de St Maur. The evidence is more complete than could well have been expected in a matter which is naturally so very difficult to be ascertained.