The total effective demand for commodities in the market is limited to — Ralph George Hawtrey

"Hawtrey, I think one can see, came to favor the other way out. It is the fixed rate of exchange which imposes the international constraint; if that is abandoned, the Bank can recover its authority. A system in which the rate of exchange is free to move, while internal stability is maintained by a relentless application of the Bank Rate mechanism, is theoretically conceivable, and as a model is instructive. But it would seem to depend for its working upon the maintenance of confidence in some normal rate of exchange, from which the current rate would be supposed to diverge only more or less temporarily; and it is not easy to see how such confidence could be engendered."

"The use of money does not disestablish the normal process of creating credit. Money, it is true, is always being paid into the banks by the retailers and others who receive it in the course of business, and they of course receive bank credits in return for the money thus deposited. But for the manufacturers and others who have to pay money out, credits are still created by the exchange of obligations, the bankers immediate obligation being given to his customer in exchange for the customers obligation to repay at a future date. We shall still describe this dual operation as the creation of credit. By its means the banker creates the means of payment out of nothing, whereas when he receives a bag of money from his customer, one means of payment, a bank credit, is merely substituted for another, an equal amount of cash."

"When credit is expanding, the rising price level and high profits bring about a high rate of interest. When the expansion has reached, the limit permitted by the stock of gold, the rate of interest is put still higher in order to bring about a fall in the price level. When the fall in prices takes effect, a low rate of interest becomes appropriate, and when credit contraction has proceeded so far that a redundant supply of gold has accumulated, the rate of interest is depressed still lower in order to bring about a renewed rise in the price level. Thus a high rate of interest corresponds first with rising, then with falling, prices, and so synchronizes with high prices. A low rate of interest corresponds first with falling, and then with rising, prices, and so synchronizes with low prices."

"Banks lend by creating credit. They create the means of payment out of nothing."

"Indeed it would have been a mean-spirited course to go back on the century-old standard on account of so trifling a premium on gold, a premium which, as it turned out, the action of the market wiped out in a few months, before any of the provisions of the Act of 1819 had come into operation."

"Economic theory, in every branch, deals with practical affairs. Its subject is human welfare, and it is never entirely dissociated from the practical question of how human welfare is to be promoted. But it is a special characteristic of the art of central banking that it deals specifically with the task of an authority directly entrusted with the promotion of human welfare. Human welfare, human motives, human behaviour supply material so baffling and elusive that many people are sceptical of the possibility of building a scientific edifice on so shifting a foundation. But however complex the material, and however imperfect the data, there is always an advantage to be gained from systematic thought."