[SuperNinKenDo]

I don't have it literally backwards, because that's not what happens. You do have your Hitler argument completely backward though. Weimar Germany was undergoing runaway _hyper-inflation_, not deflation.

Interest rates move in the same direction as inflation with some lag, so the idea that poor people benefit due to reduction in debt is weak at best, but given that the rich rely on debt so heavily themselves, any positive effect on the poor would be even greater for the rich barring some special reason I can't think of.

As for rich people being the ones affected by inflation, it does in fact change their incentives dramatically, so that's true as far as that goes, however it doesn't actually result in loss of wealth for them as again, they are the ones with the capacity to invest it in assets to protect or grow its value, and the ability to use leverage to use money now that they don't even have yet, in exchange for devalued money in the future. It might have some effect of weeding out the truly incompetently or indigently rich, but of that group the ones who don't have smarter family around to save them from themselves will be those who probably come from lower class backgrounds anyway.

[nrdvana]

Its true that rich people often (always?) "have debts", but not true that they are "in debt" overall, otherwise they wouldn't really be rich anymore. Poor and middle-class people are often in debt in the sense that they have borrowed against their future earnings. For things like a house, borrowed over 30 years, the inflation on that amount really does benefit them. By the end of the loan, people who stayed in one house barely notice the cost of the mortgage, and if the intrest rate is low enough they may choose to deliberately not pay it off as they invest their current cash elsewhere. For things like a credit card, no the inflation doesn't really help anyhing.

If deflation were expected, rich people really would just leave money in a bank account (as long as investing gave smaller returns, or seemed too risky.) The inflation is an incentive for cash-rich people to put that cash to use instead of sitting on it. This can be a huge driver for the economy.

[SuperNinKenDo]

I didn't say that rich people are "in debt", I said they rely on debt and leverage.

A mortgage on a single home seems kind of like a special case, they tend to have unusual rules that insulate borrowers from the effect of interest rates to a certain extent, which otherwise work to cancel out the time-preference effect on money. Otherwise the working classes have their wealth tied to the sale of their labor, something (wages) which is notoriously sticky, hence a greater effect on them.

I don't disagree that the macroeconomic argument does incentivise rich people to use their wealth productively, but it is precisely this argument that relies on the idea that the wealthy have means available to them to protect the value of their wealth. You can't have the former and not the latter.

[cyberax]

> I don't have it literally backwards, because that's not what happens. You do have your Hitler argument completely backward though. Weimar Germany was undergoing runaway _hyper-inflation_, not deflation.

That's a common misconception, propagated by people who want the economy to stagnate (goldbugs earlier, crypto bros now).

Germany experienced actual _deflation_ in 1929-1932 as a result of the governmental austerity. It's exactly what put Hitler in power. Deflation rose up to 12% in 1932!

Here's the table: https://www.gabriel-zucman.eu/files/capitalisback/T271 (sidenote, seeing scientific notation on the CPI chart is scary).

Hitler then immediately started an expansionist fiscal policy, using state funds to build up the infrastructure and military. This immediately resulted in the GDP growth.

> but given that the rich rely on debt so heavily themselves

Rich people are not in debt. Their net worth is not negative. That's not the case for poor people.

Unlike microeconomics, macroeconomics is pretty simple. The total amount of debt held equals to the total amount of debt owned.

[SuperNinKenDo]

I don't think minor deflation after a period of hyper-inflation is much of an argument that deflation was the cause of Germany's woes.

I never said rich people are "in debt", I said that they use and rely on debt. In the sense meant in the argument about why inflation helps the poor, the advantage also comes to the rich, if I even concede that it's true, which I do not, because rising interest exists specifically to counteract the long term effect of inflation.

Rich people's wealth is protected from inflation, while the working classes' wealth is not, that is the key difference. That is precisely inflation's alleged reason detre, that it incentivises people, in effect, those with more wealth, to use their money in ways that protect its value.

You can't have the macroeconomic argument for inflation driving growth and then simultaneously allege that rich people are just as affected by inflation as wage earners, the former relies on the idea that there is a way to use excess wealth through investment that will protect its value.

You can claim that wages should grow with inflation, but not only is that self-evidently not what happens when you look around, but the stickiness of wages is so well recognised that it's treated as almost apriori in macroeconomics, which is why I take it to be a either a feature or accepted consequence of inflation that it is regressive, depending on the specific policymaker.

[cyberax]

> I don't think minor deflation

There's no such thing as a "minor deflation". And yes, it was the proximate cause. And keep in mind, it was not a month, it was 4 years.

Quite simply: you can't have noticeable economic growth with deflation. You _can_ have robust economic growth even during hyperinflation.

I lived through one myself.

> I never said rich people are "in debt", I said that they use and rely on debt.

It mostly means that they _own_ debt (usually indirectly), not that they are _in_ debt.

> Rich people's wealth is protected from inflation, while the working classes' wealth is not, that is the key difference.

That is the opposite of the actual history. Rich people are the ones who suffer the most from inflation. Hyperinflation wipes all debts nominated in the currency, and more importantly, it forces people to invest in risky enterprises.

Workers, in general, simply don't have a lot of savings and instead rely on the constant stream of income from salary.

That's why the ruling classes are so obsessed with the inflation.

[SuperNinKenDo]

>Quite simply: you can't have noticeable economic growth with deflation. You _can_ have robust economic growth even during hyperinflation.

I'm not really arguing against either of those positions, though I'd push back against the first more strongly. I'm arguing that inflation as a driver of economic growth comes at greater expense to wage earners than the wealthy, that it's regressive.

>It mostly means that they _own_ debt (usually indirectly), not that they are _in_ debt.

Dude, enough nitpicking my specific language, you know exactly what I mean, this isn't productive or interesting.

>That is the opposite of the actual history. Rich people are the ones who suffer the most from inflation.

No they don't.

>Hyperinflation wipes all debts nominated in the currency

Nobody benefits from hyper-inflation, wealthy people don't want it, working class people don't want it, nobody wants it, except maybe a kleptocratic government. This is why interest rates track inflation, albeit with some lag.

>more importantly, it forces people to invest in risky enterprises.

I agree, although with the caveat that the wealthier you are, the more you can insulate yourself from risk. Again, I agree that the incentive to drive economic growth works, I just don't agree with your assertion of who actually pays the bigger price on aggregate.

>Workers, in general, simply don't have a lot of savings and instead rely on the constant stream of income from salary.

Correct, exactly why they suffer/lose the most wealth from the effects of inflation. Their wages are devalued while remaining sticky, and their capacity to save enough wealth to make investments that protect their wealth is curtailed by inflation eating its value.

>That's why the ruling classes are so obsessed with the inflation.

Obsessed with a "healthy" rate of inflation, find me evidence that a substantial number of people with their hands on the levers of wealth or power advocate that we should have no inflation? They don't.