It may be of some use to the public, by affording an easy proof of the prosperous condition of the country. If the rise in the price of some sorts of provisions be owing altogether to a fall in the value of silver, it is owing to a circumstance, from which nothing can be inferred but the fertility of the American mines. The real wealth of the country, the annual produce of its land and labour, may, notwithstanding this circumstance, be either gradually declining, as in Portugal and Poland; or gradually advancing, as in most other parts of Europe. But if this rise in the price of some sorts of provisions be owing to a rise in the real value of the land which produces them, to its increased fertility, or, in consequence of more extended improvement and good cultivation, to its having been rendered fit for producing corn; it is owing to a circumstance which indicates, in the clearest manner, the prosperous and advancing state of the country. The land constitutes by far the greatest, the most important, and the most durable part of the wealth of every extensive country. It may surely be of some use, or, at least, it may give some satisfaction to the public, to have so decisive a proof of the increasing value of by far the greatest, the most important, and the most durable part of its wealth. It may, too, be of some use to the public, in regulating the pecuniary reward of some of its inferior servants. If this rise in the price of some sorts of provisions be owing to a fall in the value of silver, their pecuniary reward, provided it was not too large before, ought certainly to be augmented in proportion to the extent of this fall. If it is not augmented, their real recompence will evidently be so much diminished. But if this rise of price is owing to the increased value, in consequence of the improved fertility of the land which produces such provisions, it becomes a much nicer matter to judge, either in what proportion any pecuniary reward ought to be augmented, or whether it ought to be augmented at all. The extension of improvement and cultivation, as it necessarily raises more or less, in proportion to the price of corn, that of every sort of animal food, so it as necessarily lowers that of, I believe, every sort of vegetable food. It raises the price of animal food; because a great part of the land which produces it, being rendered fit for producing corn, must afford to the landlord and farmer the rent and profit of corn land. It lowers the price of vegetable food; because, by increasing the fertility of the land, it increases its abundance. The improvements of agriculture, too, introduce many sorts of vegetable food, which requiring less land, and not more labour than corn, come much cheaper to market.