A fall in the value of money, in consequence of an influx of the precious metals from the mines, or from the abuse of the privileges of banking, is another cause for the rise of the price of food; but it will make no alteration in the quantity produced. It leaves undisturbed too the number of labourers, as well as the demand for them; for there will be neither an increase nor a diminution of capital. The quantity of necessaries to be allotted to the labourer, depends on the comparative demand and supply of necessaries, with the comparative demand and supply of labour; money being only the medium in which the quantity is expressed; and as neither of these is altered, the real reward of the labourer will not alter. Money wages will rise, but they will only enable him to furnish himself with the same quantity of necessaries as before. Those who dispute this principle, are bound to shew why an increase of money should not have the same effect in raising the price of labour, the quantity of which has not been increased, as they acknowledge it would have on the price of shoes, of hats, and of corn, if the quantity of those commodities were not increased. The relative market value of hats and shoes is regulated by the demand and supply of hats, compared with the demand and supply of shoes, and money is but the medium in which their value is expressed. If shoes be doubled in price, hats will also be doubled in price, and they will retain the same comparative value. So if corn and all the necessaries of the labourer be doubled in price, labour will be doubled in price also, and while there is no interruption to the usual demand and supply of necessaries and of labour, there can be no reason why they should not preserve their relative value.