mers greatly, and so ruin agriculture. Those persons understand not, in the least degree, the nature of that great general market, in which the wants of all nations are supplied. We are not competitors in that market with poor nations only, but with rich also, with ail the nations in the world. It is the circumstances therefore of all the richest nations, of those who are most completely our rivals, which settle the price in that market; and we are forced to buy in it not according to the circumstances of the poor nation, but according to those of the rich.
Corn never can be bought for importation into Great Britain below that standard price, in the market of nations, which is established by the wants and superfluities of them all; and which therefore must be the medium price of the nations which come into that market, taken altogether. The medium in some of them may be above it; and the medium in others below. These are the two extremes. But in all the rest it must be nearly the same. Whatever corn, therefore, is at any time imported into Great Britain must come into it purchased at this medium price, and loaded with all the expence of freight and insurance from the country where it is bought. And corn is an article of so much bulk in proportion to the value, that this expence must always bear a pretty high proportion to the original price. Foreign corn, therefore, can never come into England very cheap; and unless in England, the medium price
