[nostrademons]

My point is not so much that commodity money is stable as that fiat money is unstable. If you'd taken the opposite side of the debate I'd be happy to tell you everything that was wrong under the gold standard: frequent, severe, recessions; a tendency to hoard cash rather than investing it productively; lack of levers for governments to influence economic outcomes.

However, I posit that all of those downsides are inherently necessary to drive innovation and increase the efficiency of the economy. Bankruptcy and unemployment is how you garbage-collect inefficient ways of doing things: you want people to lose their jobs, because that forces them to take employment in more efficient sectors of the economy. Hoarding is how you a.) amass the capital stocks so that you can deploy them on bold opportunities when they arrive and b.) ensure that people are selective about which opportunities they pursue. If you encourage people to immediately invest any spare cash because the value of that cash goes down, you encourage them to seek out any marginal-productivity activity that might remotely be cash-flow, rather than waiting for big innovative opportunities that might take longer to appear.

In other words, I'm saying that there's no free lunch, a concept that should be familiar to any economist. You need failure to drive success. Mitigate failure and you also eliminate success. And the opportunity cost of suppressing serious failure for 50 years is stagnation, low productivity, and inflation, exactly what we've observed. All social systems eventually collapse; it's just that some people who remember how the previous social system collapsed become blind to how the current system is collapsing, because all they can do is think back to the problems it solved.

[notahacker]

> the opportunity cost of suppressing serious failure for 50 years is stagnation, low productivity, and inflation, exactly what we've observed

But the United States is not the world, and the latter half of the twentieth century is not all of recorded history. The majority of the world grew further and faster over the period of modern money than at any other time in history (yes, there are other important reasons. There are other reasons why US productivity growth is not at its postwar peak too). The majority of recorded history on commodity standards, owners of wealth didn't patiently wait for the most innovative opportunities and direct resources better than the modern world, they hoarded, barely maintained their limited capital stock and much of the speculation that did take place was on capturing neighbours' hard assets rather than generating new wealth streams. US productivity growth in recent years might be below its postwar peak but is way ahead of historic norms, including the initial period of growth and labour saving device invention so unprecedented we call it the Industrial Revolution. Which doesn't mean the current system is ideal, it just means that everybody was worse off before.