Page:The wealth of nations, volume 2.djvu/247

, they did not act with that complete comprehension of their own interest which commonly directs the conduct of those two other orders of people. They loaded the public revenue with a very considerable expense; they imposed a very heavy tax upon the whole body of the people; but they did not, in any sensible degree, increase the real value of their own commodity; and by lowering somewhat the real value of silver, they discouraged, in some degree, the general industry of the country, and, instead of advancing, retarded more or less the improvement of their own lands, which necessarily depends upon the general industry of the country.

To encourage the production of any commodity, a bounty upon production, one should imagine, would have a more direct operation than one upon exportation. It would, besides, impose only one tax upon the people, that which they must contribute in order to pay the bounty. Instead of raising, it would tend to lower the price of the commodity in the home market; and thereby, instead of imposing a second tax upon the people, it might, at least in part, repay them for what they had contributed to the first. Bounties upon production, however, have been very rarely granted. The prejudices established by the commercial system have taught us to believe that national wealth arises more immediately from exportation than from production. It has been more favored, accordingly, as the more immediate means of bringing money into the country. Bounties upon production, it has been said, too, have been found by experience more liable to frauds than those upon exportation. How far this is true, I know not. That bounties upon exportation have been abused to many fraudulent purposes, is very well known. But it is not the