interest of this 200,000_l._ at 5 _per cent._ or at 10,000_l._ a year; which other banking companies will fill up, and thereby extend their circulation. If, besides refusing credits, it should call in any part of those already given, it still diminishes circulation: but then by that operation it diminishes the mass of its securities, and so diminishes the sum of the interest annually paid to itself. If it goes farther and borrows money at home, such loans will be made in its own paper, which will diminish farther the mass of circulation; and if it goes on recalling the credits and mortgages, it will soon draw every bit of its paper out of circulation, and remain creditor upon Scotland only for the balance it has paid to England on her account. Such are the consequences, when a bank which lends upon private security withholds credit, at a time when a national balance is due, and when applications are made to it for new credits, to fill up the void of circulation occasioned by the operations used for the payment of the balance: such also are the additional fatal consequences, when to this it adds so inconsistent an operation as that of borrowing in its own notes, or recalling the credits it had formerly given. By the first step it only appears passive in allowing natural causes to destroy both the bank and the nation, as I think has been proved. By the second, it is active in destroying both itself and the country. What benefit can ever a bank which lends upon private security reap by borrowing within the country of which it is the center of circulation; nay, what benefit can it ever reap from withholding its notes from those who can give good security for them! Every penny it borrows, or calls in, circumscribes its own profits, while it distresses the country. After all the combinations I have been able to make, I can discover but one motive which (through a false light) may engage a bank to this step, to wit, jealousy of other banks. As this speculation is designed to illustrate the principles of circulation, from circumstances relative to the present state of the Scotch banks, let us call things by their names. The banks of Edinburgh resemble, more than any other in Scotland, a national bank. Let me then suppose all that can be supposed, viz. that the abundance of their paper has given occasion to lesser banks to pick up from _them_ every shilling of coin which these lesser banks have ever had; and that these have had the address also to throw the whole load of the balance upon those of Edinburgh: let this be supposed, more cannot, and let us allow farther, that this must ever continue to be the case. In these circumstances, what motive can the banks of Edinburgh have for withholding credit from those who are able to give security? What motive can they have for borrowing up their own notes?