On The Principles of Political Economy, and Taxation

by David Ricardo

What should we say of an establishment which should regularly supply half the clothiers with their wool under the market price? Of what benefit would it be to the community? It would not extend our trade, because the wool would equally have been bought, if they had charged the market price for it. It would not lower the price of cloth to the consumer, because the price, as I have said before, would be regulated by the cost of its production to those who were the least favoured. Its sole effect then, would be to swell the profits of a part of the clothiers beyond the general and common rate of profits. The establishment would be deprived of its fair profits, and another part of the community would be in the same degree benefited. Now this is precisely the effect of our banking establishments; a rate of interest is fixed by the law below that at which it can be borrowed in the market, and at this rate the Bank are required to lend, or not to lend at all. From the nature of their establishment, they have large funds which they can only dispose of in this way; and a part of the traders of the country are unfairly, and for the country unprofitably, benefited by being enabled to supply themselves with an instrument of trade, at a less charge than those who must be influenced only by market price.

The whole business, which the whole community can carry on, depends on the quantity of capital, that is, of its raw material, machinery, food, vessels, &c., employed in production. After a well regulated paper money is established, these can neither be increased nor diminished by the operations of banking. If then the state were to issue the paper money of the country, although it should never discount a bill, or lend one shilling to the public, there would be no alteration in the amount of trade; for we should have the same quantity of raw materials, of machinery, food, and ships; and it is probable too, that the same amount of money might be lent, not at 5 per cent. indeed, a rate fixed by law, but at 6, 7, or 8 per cent., the result of the fair competition in the market between the lenders and the borrowers.

Adam Smith speaks of the advantages derived by merchants from the superiority of the Scotch mode of affording accommodation to trade, over the English mode, by means of cash accounts. These cash accounts are credits given by the Scotch banker to his customers, in addition to the bills which he discounts for them; but as the banker, in proportion as he advances money, and sends it into circulation in one way, is debarred from issuing so much in the other, it is difficult to perceive in what the advantage consists. If the whole circulation will bear only one million of paper, one million only will be circulated; and it can be of no real importance either to the Banker or merchant, whether the whole be issued in discounting bills, or a part be so issued, and the remainder be issued by means of these cash accounts.

It may perhaps be necessary to say a few words on the subject of the two metals, gold and silver, which are employed in currency, particularly as this question appears to perplex, in many people's minds, the plain and simple principles of currency. "In England," says Dr. Smith, "gold was not considered as a legal tender for a long time after it was coined into money. The proportion between the values of gold and silver money was not fixed by any public law or proclamation; but was left to be settled by the market. If a debtor offered payment in gold, the creditor might either reject such payment altogether, or accept of it at such a valuation of the gold, as he and his debtor could agree upon."

In this state of things it is evident that a guinea might sometimes pass for 22s. or more, and sometimes for 18s. or less, depending entirely on the alteration in the relative market value of gold and silver. All the variations too in the value of gold, as well as in the value of silver, would be rated in the gold coin,—it would appear as if silver was invariable, and that gold only was subject to rise or fall. Thus, although a guinea passed for 22s. instead of 18s. gold might not have varied in value, the variation might have been wholly confined to the silver, and therefore 22s. might have been of no more value than 18s. were before. And on the contrary, the whole variation might have been in the gold: a guinea, which was worth 18s. might have risen to the value of 22s.

If now we suppose this silver currency to be debased by clipping, and also increased in quantity, a guinea might pass for 30s.; for the silver in 30s. of such debased money might be of no more value than the gold in one guinea. By restoring the silver currency to its mint value, silver money would rise; but it would appear as if gold fell, for a guinea would probably be of no more value than 21 of such good shillings.

If now gold be also made a legal tender, and every debtor be at liberty to discharge a debt by the payment of 420 shillings, or twenty guineas, for every 21l. that he owes, he will pay in one or the other according as he can most cheaply discharge his debt. If with five quarters of wheat he can procure as much gold bullion as the mint will coin into twenty guineas, and for the same wheat as much silver bullion as the mint will coin for him into 430 shillings, he will prefer paying in silver, because he would be a gainer of ten shillings by so paying his debt. But if on the contrary he could obtain with this wheat as much gold as would be coined into twenty guineas and a half, and as much silver only as would coin into 420 shillings, he would naturally prefer paying his debt in gold. If the quantity of gold which he could procure could be coined only into twenty guineas, and the quantity of silver into 420 shillings, it would be a matter of perfect indifference to him in which money, silver or gold, it was that he paid his debt. It is not then a matter of chance; it is not because gold is better fitted for carrying on the circulation of a rich country, that gold is ever preferred for the purpose of paying debts; but simply because it is the interest of the debtor so to pay them.

During a long period previous to 1797, the year of the restriction on the Bank payments in coin, gold was so cheap, compared with silver, that it suited the Bank of England, and all other debtors, to purchase gold in the market, and not silver, for the purpose of carrying it to the mint to be coined, as they could in that coined metal more cheaply discharge their debts. The silver currency was during a great part of this period very much debased, but it existed in a degree of scarcity, and therefore on the principle which I have before explained, it never sunk in its current value. Though so debased, it was still the interest of debtors to pay in the gold coin. If indeed the quantity of this debased silver coin had been enormously great, or if the mint had issued such debased pieces, it might have been the interest of debtors to pay in this debased money; but its quantity was limited and it sustained its value, and therefore gold was in practice the real standard of currency.

That it was so, is no where denied; but it has been contended that it was made so by the law which declared that silver should not be a legal tender for any debt exceeding 25l., unless by weight, according to the mint standard.

But this law did not prevent any debtor from paying any debt, however large its amount, in silver currency fresh from the mint; that the debtor did not pay in this metal, was not a matter of chance, nor a matter of compulsion, but wholly the effect of choice; it did not suit him to take silver to the mint, it did suit him to take gold thither. It is probable that if the quantity of this debased silver in circulation had been enormously great, and also a legal tender, that a guinea would have been again worth thirty shillings; but it would have been the debased shilling that would have fallen in value, and not the guinea that had risen.