Inflation: Return of a Plague

Link: https://www.city-journal.org/inflation-return-of-a-plague

Excerpt:

Experience has once again verified Friedman’s and Lucas’s theories, reducing to nothing the naïve propositions of Modern Monetary Theory, a recent delusion of the American Left. According to this unscientific, ahistorical theory, legislatures can control the production of money and distribute it in a way that satisfies all needs, with no destructive consequences from expanding the money supply. The question of reimbursing a gigantic public debt is not supposed to arise, because no one can force the government to pay what it owes. But this magical solution, adopted in part by Joe Biden, ignores the fact that public debt produces inflation and that a debt that is not repaid, as in the case of Argentina, eventually ruins the currency. All this was well known, at least by economists, so it is surprising that governments in America and Europe had not taken it into account of late. They have short memories. From the 1980s until recently, inflation had been constrained thanks to public policies inspired by Friedman—but policymakers had forgotten its threatening presence, as if it belonged only to the past. We can liken inflation with pathogens: smallpox has disappeared, but vaccination is what made it disappear; stop vaccinating, and the evil can return. In the 1980s, central banks helmed by Friedman’s disciples, such as Paul Volcker in the United States or Jean-Claude Trichet in Europe, raised interest rates and defeated inflation by reducing the money supply. Today, economic policymakers will need to apply the same remedy as in 1980. Central banks are working on this, but their conversion comes late; they have waited for inflation to establish itself before responding, a delay that will make the remedy more painful.

Author(s): Guy Sorman

Publication Date: 14 Jun 2022

Publication Site: City Journal

Don’t Mistake Accounting for Economics

Link: https://www.nationalreview.com/2021/04/dont-mistake-accounting-for-economics/

Excerpt:

There’s one mistake that’s particularly common and damaging. Too many observers try to derive economic principles from accounting principles. This is flat-out wrong. The reason is simple: Economics is not accounting. Economists try to understand the causal relationships in commerce and government. Accountants document stocks and flows in an orderly fashion. Economics obviously makes use of accounting, and accounting can be improved through knowledge of economics, but they’re not the same thing.

The most egregious abuses of economics that we see today start with an accounting identity — a true statement or equation — but end with an absurd economic claim. Importantly, an identity is true by construction. Based on the definitions of the variables, the formulation must be so. But it doesn’t say anything about the real world. It certainly doesn’t capture the causal relationships among those variables.

Author(s): Alexander William Salter

Publication Date: 9 April 2021

Publication Site: National Review