four causes have not been sufficiently distinguished and separated by those who have inquired into the influence of a high price of necessaries on wages. We will examine them severally.
A bad harvest will produce a high price of provisions, and the high price is the only means by which the consumption is compelled to conform to the state of the supply. If all the purchasers of corn were rich, the price might rise to any degree, but the result would remain unaltered; the price would at last be so high, that the least rich would be obliged to forego the use of a part of the quantity which they usually consumed, as by diminished consumption alone, the demand could be brought down to the limits of the supply. Under such circumstances no policy can be more absurd, than that of forcibly regulating money wages by the price of food, as is frequently done, by misapplication of the poor laws. Such a measure affords no real relief to the labourer, because its effect is to raise still higher the price of corn, and at last he must be obliged to limit his consumption in proportion to the limited supply. In the natural course of affairs a deficient supply from bad seasons, without any pernicious and unwise interference, would not be followed by a rise of wages. The raising of wages is merely nominal to those who receive them; it increases the competition in the corn market, and its ultimate effect is to raise the profits of the growers and dealers in corn. The wages of labour are really regulated by the proportion between the supply and demand of necessaries, and the supply and demand of labour; and money is merely the medium, or measure, in which wages are expressed. In this case then the distress of the labourer is unavoidable, and no legislation can afford a remedy, except by the importation of additional food.