the advancing, stationary, or declining circumstances of the society oblige his employers to maintain him.

It regulates the money price of all the other parts of the rude produce of land, which, in every period of improvement, must bear a certain proportion to that of corn, though this proportion is different in different periods. It regulates, for example, the money price of grass and hay, of butcher’s meat, of horses, and the maintenance of horses, of land carriage consequently, or of the greater part of the inland commerce of the country.

By regulating the money price of all the other parts of the rude produce of land, it regulates that of the materials of almost all manufactures. By regulating the money price of labour, it regulates that of manufacturing art and industry.