of an exportable article, is participated in by the countries importing it.

The improvement may either consist in the cheapening of some article which was already a staple production of the country, or in the establishment of some new branch of industry, or of some process rendering an article exportable which had not till then been exported at all. It will be convenient to begin with the case of a new export, as being somewhat the simpler of the two.

The first effect is that the article falls in price, and a demand arises for it abroad. This new exportation disturbs the balance, turns the exchanges, money flows into the country (which we shall suppose to be England), and continues to flow until prices rise. This higher range of prices will somewhat check the demand in foreign countries for the new article of export; and will diminish the demand which existed abroad for the other things which England was in the habit of exporting. The exports will thus be diminished; while at the same time the English public, having more money, will have a greater power of purchasing foreign commodities. If they make use of this increased power of purchase, there will be an increase of imports; and by this, and the check to exportation, the equilibrium of imports and exports will be restored. The result to foreign countries will be, that they have to pay dearer than before for their other imports, and obtain the new commodity cheaper than before, but not so much cheaper as England herself does. I say this, being well aware that the article would be actually at the very same price (cost of carriage excepted) in England and in other countries. The cheapness, however, of the article is not measured solely by the money-price, but by that price compared with the money incomes of the consumers. The price is the same to the English and to the foreign consumers; but the former pay that price from money incomes which have been increased by the new distribution of the precious metals; while the latter have had their money in

comes probably diminished by the same cause. The trade, therefore, has not imparted to the foreign consumer the whole, but only a portion, of the benefit which the English consumer has derived from the improvement; while England has also benefited in the prices of foreign commodities. Thus, then, any industrial improvement which leads to the opening of a new branch of export trade, benefits a country not only by the cheapness of the article in which the improvement has taken place, but by a general cheapening of all imported products.

Let us now change the hypothesis, and suppose that the improvement, instead of creating a new export from England, cheapens an existing one. When we examined this case on the supposition of barter, it appeared to us that the foreign consumers might either obtain the same benefit from the improvement as England herself, or a less benefit, or even a greater benefit, according to the degree in which the consumption of the cheapened article is calculated to extend itself as the article diminishes in price. The same conclusions will be found true on the supposition of money.

Let the commodity in which there is an improvement, be cloth. The first effect of the improvement is that its price falls, and there is an increased demand for it in the foreign market. But this demand is of uncertain amount. Suppose the foreign consumers to increase their purchases in the exact ratio of the cheapness, or in other words, to lay out in cloth the same sum of money as before; the same aggregate payment as before will be due from foreign countries to England; the equilibrium of exports and imports will remain undisturbed, and foreigners will obtain the full advantage of the increased cheapness of cloth. But if the foreign demand for cloth is of such a character as to increase in a greater ratio than the cheapness, a larger sum than formerly will be due to England for cloth, and when paid will raise English prices, the price of cloth included; this rise, however, will affect only the foreign purchaser, English incomes being raised in a

corresponding proportion; and the foreign consumer will thus derive a less advantage than England from the improvement. If, on the contrary, the cheapening of cloth does not extend the foreign demand for it in a proportional degree, a less sum of debts than before will be due to England for cloth, while there will be the usual sum of debts due from England to foreign countries; the balance of trade will turn against England, money will be exported, prices (that of cloth included) will fall, and cloth will eventually be cheapened to the foreign purchaser in a still greater ratio, than the improvement has cheapened it to England. These are the very conclusions which we deduced on the hypothesis of barter.

The result of the preceding discussion cannot be better summed up than in the words of Ricardo. "Gold and silver having been chosen for the general medium of circulation, they are, by the competition of commerce, distributed in such proportions amongst the different countries of the world, as to accommodate themselves to the natural traffic which would take place if no such metals existed, and the trade between countries were purely a trade of barter." Of this ⚫ principle, so fertile in consequences, previous to which the theory of foreign trade was an unintelligible chaos, Mr. Ricardo, though he did not pursue it into its ramifications, was the real originator. No writer who preceded him appears to have had a glimpse of it: and few are those who even since his time have had an adequate conception of its scientific value.

§ 3. It is now necessary to inquire, in what manner this law of the distribution of the precious metals by means of the exchanges, affects the exchange value of money itself; and how it tallies with the law by which we found that the value of money is regulated when imported as a mere article

* Principles of Political Economy and Taxation, 3rd ed. p. 143. VOL. II.

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of merchandize. For there is here a semblance of contradiction, which has, I think, contributed more than anything else to make some distinguished political economists resist the evidence of the preceding doctrines. Money, they justly think, is no exception to the general laws of value; it is a commodity like any other, and its average or natural value must depend on the cost of producing, or at least of obtaining it. That its distribution through the world, therefore, and its different value in different places, should be liable to be altered, not by causes affecting itself, but by a hundred causes unconnected with it; by everything which affects the trade in other commodities, so as to derange the equilibrium of exports and imports; appears to these thinkers a doctrine altogether inadmissible.

But the supposed anomaly exists only in semblance. The causes which bring money into or carry it out of a country through the exchanges to restore the equilibrium of trade, and which thereby raise its value in some countries and lower it in others, are the very same causes on which the local value of money would depend, if it were never imported except as a merchandize, and never except directly from the mines. When the value of money in a country is permanently lowered by an influx of it through the balance of trade, the cause, if it is not diminished cost of production, must be one of those causes which compel a new adjustment, more favourable to the country, of the equation of international demand: namely, either an increased demand abroad for her commodities, or a diminished demand on her part for those of foreign countries. Now an increased foreign demand for the commodities of a country, or a diminished demand in the country for imported commodities, are the very causes which, on the general principles of trade, enable a country to purchase all imports, and consequently the precious metals, at a lower value. There is therefore no contradiction, but the most perfect accordance in the results of the two different modes in which the precious metals may be obtained. be obtained. When money flows from country

to country in consequence of changes in the international demand for commodities, and by so doing alters its own local value, it merely realizes, by a more rapid process, the effect which would otherwise take place more slowly, by an alteration in the relative breadth of the streams by which the precious metals flow into different regions of the earth from the mining countries. As therefore we before saw that the use of money as a medium of exchange does not in the least. alter the law on which the values of other things, either in the same country or internationally, depend, so neither does it alter the law of the value of the precious metal itself: and there is in the whole doctrine of international values as now laid down, a unity and harmony which is a strong collateral presumption of truth.

§ 4. Before closing this discussion, it is fitting to point out in what manner and degree the preceding conclusions are affected by the existence of international payments not originating in commerce, and for which no equivalent in either money or commodities is expected or received; such as a tribute, or remittances of rent to absentee landlords or of interest to foreign creditors, or a government expenditure abroad, such as England incurs in the management of some of her colonial dependencies.

To begin with the case of barter. The supposed annual remittances being made in commodities, and being exports for which there is to be no return, it is no longer requisite that the imports and exports should pay for one another: on the contrary, there must be an annual excess of exports over imports, equal to the value of the remittance. If, before the country became liable to the annual payment, foreign commerce was in its natural state of equilibrium, it will now be necessary for the purpose of effecting the remittances, that foreign countries should be induced to take a greater quantity of exports than before: which can only be done by offering those exports on cheaper terms, or in other words, by paying