But corn is a commodity, as well as gold, silver, and other things; if all commodities, therefore, have a high exchangeable value in a rich country, corn must not be excepted; and hence we might correctly say, that corn exchanged for a great deal of money, because it was dear, and that money too exchanged for a great deal of corn, because that also was dear; which is to assert that corn is dear and cheap at the same time.