him to meet any claims of that sort which can be expected to occur within the time necessary for providing himself with more and prudence also requires that he should not attempt to issue notes beyond the amount which experience shows can remain in circulation without being presented for payment.

The convenience of this mode of (as it were) coining credit, having once been discovered, governments have availed themselves of the same expedient, and have issued their own promissory notes in payment of their expenses; a resource the more useful, because it is the only mode in which they are able to borrow money without paying interest, their promises to pay on demand being, in the estimation of the holders, equivalent to money in hand. The practical differences between such government notes and the issues of private bankers, and the further diversities of which this class of substitutes for money are susceptible, will be considered presently.

§ 6. A fourth mode of making credit answer the purposes of money, by which, when carried far enough, money may be very completely superseded, consists in making payments by cheques. The custom of keeping the spare cash reserved for immediate use or against contingent demands, in the hands of a banker, and making all payments, except small ones, by orders on bankers, is in this country spreading to a continually larger portion of the public. If the person making the payment, and the person receiving it, keep their money with the same banker, the payment takes place without any intervention of money, by the mere transfer of its amount in the banker's books from the credit of the payer to that of the receiver. If all persons in London kept their cash at the same banker's, and made all their payments by means of cheques, no money would be required or used for any transactions beginning and terminating in London. This ideal limit is almost attained in fact, so far as regards transactions between dealers. It is chiefly in the

retail transactions between dealers and consumers, and in the payment of wages, that money or bank notes now pass, and then only when the amounts are small. In London, even shopkeepers of any amount of capital or extent of business have generally an account with a banker; which, besides the safety and convenience of the practice, is to their advantage in another respect, by giving them an understood claim to have their bills discounted in cases when they could not otherwise expect it. As for the merchants and larger dealers, they habitually make all payments in the course of their business by cheques. They do not, however, all deal with the same banker, and when A gives a cheque to B, B usually pays it not into the same but into some other bank. But the convenience of business has given birth to an arrangement which makes all the banking houses of the City of London, for certain purposes, virtually one establishment. A banker does not send the cheques which are paid into his banking house, to the banks on which they are drawn, and demand money for them. There is a building called the Clearing-house, to which every City banker sends, each afternoon, all the cheques on other bankers which he has received during the day, and they are there exchanged for the cheques on him which have come into the hands of other bankers, the balances only being paid in money; or even these not in money, but in cheques on the Bank of England. By this contrivance, all the business transactions of the City of London during that day, amounting often to millions of pounds, and a vast amount besides of country transactions, represented by bills which country bankers have drawn upon their London correspondents, are liquidated by payments not exceeding on the average 200,0007.*

*

According to Mr. Tooke (Enquiry into the Currency Principle, p. 27) the adjustments at the clearing house "in the year 1839 amounted to 954,401,600Z., making an average amount of payments of upwards of 3,000,0002. of bills of exchange and cheques daily effected through the medium of little more than 200,000l. of bank notes." At present a very much greater amount of transac tions is daily liquidated, without bank notes at all, cheques on the bank of England supplying their place.

By means of the various instruments of credit which have now been explained, the immense business of a country like Great Britain is transacted with an amount of the precious metals surprisingly small; many times smaller, in proportion to the pecuniary value of the commodities bought and sold, than is found necessary in France, or any other country in which, the habit and the disposition to give credit not being so generally diffused, these "economizing expedients," as they have been called, are not practised to the same extent. What becomes of the money thus superseded in its functions, and by what process it is made to disappear from circulation, are questions the discussion of which must be for a short time postponed.

CHAPTER XII.

INFLUENCE OF CREDIT ON PRICES.

§ 1. HAVING now formed a general idea of the modes in which credit is made available as a substitute for money, we have to consider in what manner the use of these substitutes affects the value of money, or, what is equivalent, the prices of commodities. It is hardly necessary to say that the permanent value of money-the natural and average prices of commodities-are not in question here. These are determined by the cost of producing or of obtaining the precious metals. An ounce of gold or silver will in the long run exchange for as much of every other commodity, as can be produced or imported at the same cost with itself. And an order, or note of hand, or bill payable at sight, for an ounce of gold, while the credit of the giver is unimpaired, is worth neither more nor less than the gold itself.

It is not, however, with ultimate or average, but with immediate and temporary prices, that we are now concerned. These, as we have seen, may deviate very widely from the standard of cost of production. Among other causes of fluctuation, one we have found to be, the quantity of money in circulation. Other things being the same, an increase of the money in circulation raises prices, a diminution lowers them. If more money is thrown into circulation than the quantity which can circulate at a value conformable to its cost of production, the value of money, so long as the excess lasts, will remain below the standard of cost of pro

duction, and general prices will be sustained above the natural rate.

But we have now found that there other things, such as bank notes, bills of exchange, and cheques, which circulate as money, and perform all the functions of it: and the question arises, Do these various substitutes operate on prices in the same manner as money itself? Does an increase in the quantity of transferable paper tend to raise prices, in the same manner and degree as an increase in the quantity of money? There has been no small amount of discussion on this point among writers on currency, without any result so conclusive as to have yet obtained general assent.

I apprehend that bank notes, bills, or cheques, as such, do not act on prices at all. What does act on prices is Credit, in whatever shape given, and whether it gives rise to any transferable instruments capable of passing into circulation, or not.

I proceed to explain and substantiate this opinion.

§ 2. Money acts upon prices in no other way than by being tendered in exchange for commodities. The demand which influences the prices of commodities consists of the money offered for them. But the money offered, is not the same thing with the money possessed. It is sometimes less, sometimes very much more. In the long run indeed, the money which people lay out will be neither more nor less than the money which they have to lay out: but this is far from being the case at any given time. Sometimes they keep money by them for fear of an emergency, or in expectation of a more advantageous opportunity of expending it. In that case the money is said not to be in circulation: in plainer language, it is not offered, nor about to be offered, for commodities. Money not in circulation has no effect on prices. The converse, however, is a much commoner case; people make purchases with money not in their possession. An article, for instance, which is paid for by a cheque on a banker, is bought with money which not only VOL. II.-44