Not that the help so given by the banks holding that reserve necessarily diminishes it. Very commonly the panic extends as far, or almost as far, as the bank or banks which hold the reserve, but does not touch it or them at all. In this case it is enough if the dominant bank or banks, so to speak, pledge their credit for those who want it. Under our present system it is often quite enough that a merchant or a banker gets the advance made to him put to his credit in the books of the Bank of England; he may never draw a cheque on it, or, if he does, that cheque may come in again to the credit of some other customer, who lets it remain on his account. An increase of loans at such times is often an increase of the liabilities of the bank, not a diminution of its reserve. Just so before 1844, an issue of notes, as in to quell a panic entirely internal did not diminish the bullion reserve. The notes went out, but they did not return. They were issued as loans to the public, but the public wanted no more; they never presented them for payment; they never asked that sovereigns should be given for them. But the acceptance of a great liability during an augmenting alarm, though not as bad as an equal advance of cash, is the thing next worst. At any moment the cash may be demanded. Supposing the panic to grow, it will be demanded, and the reserve will be lessened accordingly. No doubt all precautions may, in the end, be unavailing. 'On extraordinary occasions,' says Ricardo, 'a general panic may seize the country, when every one becomes desirous of possessing himself of the precious metals as the most convenient mode of realising or concealing his property, against such panic banks have no security _on any system_.' The bank or banks which hold the reserve may last a little longer than the others; but if apprehension pass a certain bound, they must perish too. The use of credit is, that it enables debtors to use a certain part of the money their creditors have lent them. If all those creditors demand all that money at once, they cannot have it, for that which their debtors have used, is for the time employed, and not to be obtained. With the advantages of credit we must take the disadvantages too; but to lessen them as much as we can, we must keep a great store of ready money always available, and advance out of it very freely in periods of panic, and in times of incipient alarm. The management of the Money Market is the more difficult, because, as has been said, periods of internal panic and external demand for bullion commonly occur together. The foreign drain empties the Bank till, and that emptiness, and the resulting rise in the rate of discount, tend to frighten the market. The holders of the reserve have, therefore, to treat two opposite maladies at once--one requiring stringent remedies, and especially a rapid rise in the rate of interest; and the other, an alleviative treatment with large and ready loans.