division of the cost, no more than for the division of the advantage: and it does not follow that in whatever ratio the one is divided, the other will be divided in the same. It is impossible to say, if the cost of carriage could be annihilated, whether the producing or the importing country would be most benefited. This would depend on the play of international demand.
Cost of carriage has one effect more. But for it, every commodity would (if trade be supposed free) be either regularly imported or regularly exported. A country would make nothing for itself which it did not also make for other countries. But in consequence of cost of carriage there are many things, especially bulky articles, which every, or almost every country produces within itself. After exporting the things in which it can employ itself most advantageously, and importing those in which it is under the greatest disadvantage, there are many lying between, of which the relative cost of production in that and in other countries differs so little, that the cost of carriage would absorb more than the whole saving in cost of production which would be obtained by importing one and exporting another. This is the case with numerous commodities of common consumption; including the coarser qualities of many articles of food and manufacture, of which the finer kinds are the subject of extensive international traffic.
§ 4.Let us now introduce a greater number of commodities than the two we have hitherto supposed. Let cloth and linen, however, be still the articles of which the comparative cost of production in England and in Germany differs the most; so that if they were confined to two commodities, these would be the two which it would be most their interest to exchange. We will now again omit cost of carriage, which, having been shown not to affect the essentials of the question, does but embarrass unnecessarily the statement of it. Let us suppose, then, that the demand of England for linen is either so much greater than that of Germany for cloth, or so
