It is sometimes said that government cannot affect value in any way, but it can do so in many ways. Certainly one of the most remarkable is by the use of its monopoly power over the medium of exchange, whereby it can, under certain conditions, cause a piece of paper to have the value of a piece of gold. Thereby at the same time it affects the interests of nearly every member of society, raising or lowering the value of many kinds of property, and of many incomes.
CHAPTER 47
THE STANDARD OF DEFERRED PAYMENTS
§ I. FUNCTION OF THE STANDARD
Definition of the standard
1. The standard of deferred payments is the thing of value in which, by the law or by contract, the amount of a debt is expressed. A credit transaction is a lengthened exchange; one party fulfils his part of the contract, the other party promises to give an equivalent at a later date. The equivalent may be in any kind of goods; for example, in barter one may part with a horse on the promise of a cow to be received later; or a small horse on the promise of a large one; or a flock of sheep on the promise of its return at the end of the year with a part of the increase of the flock. A simple standard in which to express the debt is the thing borrowed, as horse, sheep, wheat, house, etc. This involves the use of the renting contract. Again, the thing to which the value of debts is referred may be a thing quite different from the goods borrowed, and with the growth of the money economy and the use of the interest contract, money comes more and more to be used as the standard. The parties express the debt in terms of the standard unit established by law.
Increasing use of the interest contract
2. The importance of the standard of deferred payments increases with the use of money and with the amount of outstanding debts. Until the use of money develops, the use of credit is difficult and limited; it becomes easy when the value of all things is expressed in terms of a common circulating medium. If all business were done for cash there would be no great interests affected when a change in the value of money occurred. Every dollar would change in value in the hands of the holder, but there the effect would cease. But the volume of outstanding debts expressed in terms of money now exceeds many fold the total value of the circulating medium. The value of all these debts changes in the same proportion as does that of the standard unit of money; when this is cheapened either by law or as a result of increasing supplies, a creditor to whom a thousand dollars are due loses the same as if he had a thousand metal dollars locked up in a strong chest.