by Robert Wenzel, editor and publisher of the Economic Policy Journal.

Paul Krugman started it and Ron Paul finished it.

During the “debate” on Bloomberg television between Congresman Paul and Krugman, Krugman said:

You can’t leave the government out of monetary policy.If you think that you can avoid that you’re living in the world that was 150 years ago.

Well, two can play that game and Dr. Paul responded by taking Krugman back centuries: “He wants to go back 1,000 years or 2,000 years, just as the Romans and the Greeks or others debased their currency,” Paul said.

You know someone has really gotten demolished in a debate when they immediately rush to their blog to “set things straight” after the debate. Krugman rushed to his blog and had this to say:

Don’t Know Much About (Ancient) History

The things I do for book sales. I debated, sort of, Ron Paul on Bloomberg.Video here. I thought we might have a discussion of why the runaway inflation he and his allies keep predicting keeps not happening. But no, he insisted (if I understood him correctly) that currency debasement and price controls destroyed the Roman Empire. I responded that I am not a defender of the economic policies of the Emperor Diocletian….we we don’t really know what happened — what really did go down during the Diocletian era? — you can project what you think should have happened onto the sketchy record, then claim vindication for whatever you want to believe.

In other words, that Ron Paul punch still sings Krugman. As for the details that  Krugman may not know, what happened in the Diocletian era  is pretty much common knowledge to well read economists.
Indeed, even Wikipedia covers the topic quite well:

The Edict on Maximum Prices (also known as the Edict on Prices or the Edict of Diocletian; in Latin Edictum De Pretiis Rerum Venalium) was issued in 301 byRoman Emperor Diocletian. Diocletian’s Edict was his attempt to curb inflation via price controls. It was counterproductive and quickly ignored.

In a more detailed analysis of ancient price control schemes, Thomas DiLorenzo, in 2005,wrote at Mises.org:

In 284 A.D. the Roman emperor Diocletian created inflation by placing too much money in circulation, and then “fixed the maximum prices at which beef, grain, eggs, clothing and other articles could be sold, and prescribed the penalty of death for anyone who disposed of his wares at a higher figure.” The results, as Schuettinger and Butler explain, quoting an ancient historian, were that “the people brought provisions no more to markets, since they could not get a reasonable price for them and this increased the dearth so much, that at last after many had died by it, the law itself was set aside.”

Bottom Line:  Krugman is rushing  to diss a point he didn’t understand. Translation: Ron Paul landed a hard punch to the face that still stings Krugman.

Pssst. Want to buy some Stossels? They’re my own currency with my face on them.

Why should you trust them?

Because I promise to redeem them for gold. And I’m reliable. I have money in the bank and a job that brings in more than I spend.

By contrast, the politicians who back American currency run an unsustainable deficit.

The Federal Reserve prints so much money that since it opened its doors in 1914, the dollar has lost more than 90 percent of its value.

OK, I won’t really sell Stossels. Americans get jailed for offering alternative currencies. The government insists on a monopoly. So even though I am unhappy about holding money whose value evaporates, there’s not much I can do about it. Printing my own dollars would be healthy competition, but the government calls it counterfeiting.

Why? Why must our government make currency competition illegal? If I did print my own money, no one would have to use it. But people could if they wanted to. Competition is generally good. Why not competition in currencies?

Most people I interviewed scoffed at the idea. They said private currency should be illegal.

But impressive thinkers disagree. In 1975, a year after he won the Nobel Prize in economics, F.A. Hayek published “Choice in Currency,”which has inspired a generation of “free banking” economists. Hayek taught us that competition not only respects individual liberty, it produces essential knowledge we cannot obtain any other way. Any central bank is limited in its access to such knowledge, and subject to political pressure, no matter how independent it’s supposed to be.

“This monopoly of government, like the postal monopoly, has its origin not in any benefit it secures for the people but solely in the desire to enhance the coercive powers of government,” Hayek wrote. “I doubt whether it has ever done any good except to the rulers and their favorites. All history contradicts the belief that governments have given us a safer money than we would have had without their claiming an exclusive right to issue it.”

Former Federal Reserve economist David Barker discussed this idea recently with me.

“There are a lot of ways that private money might be better,” Barker said. “It might have embedded chips that would make it easier to count.”

The chips would also prevent counterfeiting.

There used to be private currencies. A businessman who sold iron and tin made coins that advertised his business. The Georgia Railroad Co. also produced its own currency.

This became illegal in 1864 — Abraham Lincoln was a fan of central banking.

People generally assume that government is careful about preserving the value of the dollar. As we’ve seen, that is far from the case. When Franklin Roosevelt became president, he raised the dollar price of gold — from bed.

In his diary, FDR’s Treasury Secretary Henry Morgenthau Jr. wrote, “If anybody ever knew how we really set the gold price … they would be frightened.” One day, Roosevelt was asked how he picked the change in the price of gold, and he said he increased it 21 cents because 7 was a lucky number (3 times 7).

When government monetary policy is too loose, you get hyperinflation, like in Germany in the 1920s. A more recent example is Zimbabwe, where prices rose so fast that the government printed bills with a face value of 100 trillion (Zimbabwean) dollars.

“That has never happened in the case of private competing currencies,” said Barker, who wants to abolish the Fed. “In all of those instances in world history where we’ve had (competition), we have not had rampant runaway inflation.”

Barker said the information age may break down the government’s monopoly on money.

“There are experiments going on. There’s something called Bitcoin (bitcoin.org), which is an electronic money that some people are experimenting with. The legal status is a bit unclear.”

I pointed out the irony of a former Fed economist wanting to close the Fed.

“The Federal Reserve is not the first agency of government that I would get rid of,” he said. “But one thing we’ve learned over the last several decades is that central planning does not work as well as markets.”