locomotion—a contrivance to diminish friction. In order still further to test these conclusions, let us proceed to re-examine, on the supposition of money, a question which we have already investigated on the hypothesis of barter, namely, to what extent the benefit of an improvement in the production
cloth, not merely to the extent to which cloth has fallen, but also to the extent to which other prices have risen. Suppose that this is one-tenth. The same proportion of their money-incomes as before, will suffice to supply their other wants; and the remainder, being increased one-tenth in amount, will enable them to purchase one-tenth more cloth than before, even though cloth had not fallen: but it has fallen; so that they are doubly gainers. They purchase the same quantity with less money, and have more to expend upon their other wants.
"In England, on the contrary, general money-prices have fallen. Linen, however, has fallen more than the rest, having been lowered in price by importation from a country where it was cheaper; whereas the others have fallen only from the consequent efflux of money. Notwithstanding, therefore, the general fall of money-prices, the English producers will be exactly as they were in all other respects, while they will gain as purchasers of linen.
"The greater the efflux of money required to restore the equilibrium, the greater will be the gain of Germany, both by the fall of cloth and by the rise of her general prices. The less the efflux of money requisite, the greater will be the gain of England; because the price of linen will continue lower, and her general prices will not be reduced so much. It must not, however, be imagined that high money-prices are a good, and low money-prices an evil, in themselves. But the higher the general money-prices in any country, the greater will be that country's means of purchasing those commodities which, being imported from abroad, are independent of the causes which keep prices high at home."
In practice, the cloth and the linen would not, as here supposed, be at the same price in England and in Germany: each would be dearer in money-price in the country which imported than in that which produced it, by the amount of the cost of carriage, together with the ordinary profit on the importer's capital for the average length of time which elapsed before the commodity could be disposed of. But it does not follow that each country pays the cost of carriage of the commodity it imports; for the addition of this item to the price may operate as a greater check to demand on one side than on the other; and the equation of international demand, and consequent equilibrium of payments, may not be maintained. Money would then flow out of one country into the other, until, in the manner already illustrated, the equilibrium was restored: and, when this was effected, one country would be paying more than its own cost of carriage, and the other less.
