Propagandists for Central Banking Have Convinced People that “Free Banking” Would Be Banking Out of Control with Wild Inflationary Bursts and the Supply of Money Soaring to Infinity

Let us assume now that banks are not required to act as genuine money warehouses, and are unfortunately allowed to act as debtors to their depositors and noteholders rather than as bailees retaining someone else’s property for safekeeping. Let us also define a system of free banking as one where banks are treated like any other business on the free market. Hence, they are not subjected to any government control or regulation, and entry into the banking business is completely free. There is one and only one government “regulation”: that they, like any other business, must pay their debts promptly or else be declared insolvent and be put out of business. In short, under free banking, banks are totally free, even to engage in fractional reserve banking, but they must redeem their notes or demand deposits on demand, promptly and without cavil, or otherwise be forced to close their doors and liquidate their assets.

Propagandists for central banking have managed to convince most people that free banking would be banking out of control, subject to wild inflationary bursts in which the supply of money would soar almost to infinity. Let us examine whether there are any strong checks, under free banking, on inflationary credit expansion.

In fact, there are several strict and important limits on inflationary credit expansion under free banking. One we have already alluded to. If I set up a new Rothbard Bank and start printing bank notes and issuing bank deposits out of thin air, why should anyone accept these notes or deposits? Why should anyone trust a new and fledgling Rothbard Bank? Any bank would have to build up trust over the years, with a record of prompt redemption of its debts to depositors and noteholders before customers and others on the market will take the new bank seriously. The buildup of trust is a prerequisite for any bank to be able to function, and it takes a long record of prompt payment and therefore of noninflationary banking, for that trust to develop.

There are other severe limits, moreover, upon inflationary monetary expansion under free banking. One is the extent to which people are willing to use bank notes and deposits. If creditors and vendors insist on selling their goods or making loans in gold or government paper and refuse to use banks, the extent of bank credit will be extremely limited. If people in general have the wise and prudent attitudes of many “primitive” tribesmen and refuse to accept anything but hard gold coin in exchange, bank money will not get under way or wreak inflationary havoc on the economy.

But the extent of banking is a general background restraint that does precious little good once banks have become established. A more pertinent and magnificently powerful weapon against the banks is the dread bank run—a weapon that has brought many thousands of banks to their knees. A bank run occurs when the clients of a bank—its depositors or noteholders—lose confidence in their bank, and begin to fear that the bank does not really have the ability to redeem their money on demand. Then, depositors and noteholders begin to rush to their bank to cash in their receipts, other clients find out about it, the run intensifies and, of course, since a fractional reserve bank is indeed inherently bankrupt—a run will close a bank’s door quickly and efficiently.

--Murray N. Rothbard, The Mystery of Banking, 2nd ed. (Auburn, AL: Ludwig von Mises Institute, 2008), 111-113.