Such stamp duties as those in England upon cards and dice, upon newspapers and periodical pamphlets, etc. are properly taxes upon consumption; the final payment falls upon the persons who use or consume such commodities. Such stamp duties as those upon licences to retail ale, wine, and spiritous liquors, though intended, perhaps, to fall upon the profits of the retailers, are likewise finally paid by the consumers of those liquors. Such taxes, though called by the same name, and levied by the same officers, and in the same manner with the stamp duties above mentioned upon the transference of property, are, however, of a quite different nature, and fall upon quite different funds.
ARTICLE III.—Taxes upon the Wages of Labour.
The wages of the inferior classes of work men, I have endeavoured to show in the first book are everywhere necessarily regulated by two different circumstances; the demand for labour, and the ordinary or average price of provisions. The demand for labour, according as it happens to be either increasing, stationary, or declining; or to require an increasing, stationary, or declining population, regulates the subsistence of the labourer, and determines in what degree it shall be either liberal, moderate, or scanty. The ordinary average price of provisions determines the quantity of money which must be paid to the workman, in order to enable him, one year with another, to purchase this liberal, moderate, or scanty subsistence. While the demand for the