Page:Principles of Political Economy Vol 2.djvu/465

Rh produces the best article at the lowest price. This being also the interest of the producers, unless protected against competition, and shielded from the penalties of indolence; the process most advantageous to the community is that which, if not interfered with by government, they ultimately find it to their advantage to adopt Suppose however that a tax is laid on one of the processes, and no tax at all, or one of smaller amount, on the other. If the taxed process is the one which the producers would not have adopted, the measure is simply nugatory. But if the tax falls, as it is of course intended to do, upon the one which they would have adopted, it creates an artificial motive for preferring the untaxed process, though the inferior of the two. If, therefore, it has any effect at all, it causes the commodity to be produced of worse quality, or at a greater expense of labour; it causes so much of the labour of the community to be wasted, and the capital employed in supporting and remunerating the labour to be expended as uselessly, as if it were spent in hiring men to dig holes and fill them up again. This waste of labour and capital constitutes an addition to the cost of production of the commodity, which raises its value and price in a corresponding ratio, and thus the owners of the capital are indemnified. The loss falls on the consumers; though the capital of the country is also eventually diminished, by the diminution of their means of saving, and in some degree, of their inducements to save.

The kind of tax, therefore, which comes under the general denomination of a discriminating duty, transgresses the rule that taxes should take as little as possible from the tax-payer beyond what they bring into the treasury of the state. A discriminating duty makes the consumer pay two distinct taxes, only one of which is paid to the government, and that frequently the less onerous of the two. If a tax were laid on sugar produced from the cane, leaving the sugar from beet-root untaxed, then in so far as cane sugar continued to be used, the tax on it would be paid to the treasury, and