What happens if the central bank pushes the rate of interest below the marginal time preference?
by Keith Weiner
by Keith Weiner
In Part I, we looked at the concepts of
nonlinearity, dynamics, multivariate, state, and contiguity. We showed that
whatever the relationship may be between prices and the money supply in
irredeemable paper currency, it is not a simple matter of rising money supply à
rising prices.
In Part II, we discussed the mechanics
of the formation of the bid price and ask price, the concepts of stocks and
flows, and the central concept of arbitrage. We showed how arbitrage is the key
to the money supply in the gold standard; miners add to the aboveground stocks
of gold when the cost of producing an ounce of gold is less than the value of
one ounce.
In PartIII, we looked at how credit comes into existence via arbitrage with
legitimate entrepreneur borrowers. We also looked at the counterfeit credit of
the central banks, which is not arbitrage. We introduced the concept of speculation in markets for government promises,
compared to legitimate trading of commodities. We also discussed the
prerequisite concepts of Marginal time preference and marginal productivity, and resonance.
Part III ended with a
question:
“What happens if the central bank pushes the rate of interest below the marginal time preference?”
To my knowledge, Antal Fekete
was the first to ask this question[1]. It is now time to explore the answer.
We are dealing with a cycle.
It is not a simple or linear relationship between quantity X and quantity Y,
much to the frustration of students of economics (and central planners).
The cycle begins when the
central bank pushes the rate of interest down, below the rate of marginal time
preference. Unlike in the gold standard, under a paper currency, the disenfranchised
savers cannot turn to gold. Perhaps it has been made illegal as it was in the
U.S. from 1933 to 1975. Or it could merely be taxed and creditors placed under
duress to accept repayment in irredeemable paper. Whatever the reason, the
saver cannot perform arbitrage between the gold coin and the bond[2], as he
could in the gold standard. He is trapped. The irredeemable paper currency is a
closed loop system. The saver is not entirely without options, however.
He can buy commodities or
finished goods.






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