måndag 29 oktober 2012

Problemet med QE elegant beskrivet av Dylan Grice

At its most fundamental level, economic activity is no more than an exchange between strangers. It depends, therefore, on a degree of trust between strangers. Since money is the agent of exchange, it is the agent of trust. Debasing money therefore debases trust.

-Dylan Grice, SocGen

och mer utvecklat:

Without exception everything you own, everything you want to own, everything you need, and everything you think you need embodies the different skills and talents of a mind-boggling number of complete strangers. In a very real sense we constantly trust in strangers to a degree, as strangers trust us. Such cooperative activity is to everyone’s great benefit and I find it is a marvellous thing to behold.

The value strangers put on each other’s contributions manifests itself in prices, and prices require money. So it is through money that we express the extent of our appreciation for the many different talents embedded in each thing we consume, and through money that our skills are in turn valued by others. Money, in other words, is the agent of this anonymous exchange, and therefore money is also the agent of the hidden trust on which it depends. Thus, as Bernd Widdig reflects in his book (which I urge you all to read), money …

“… is more than simply a tool for economic exchange; its different qualities shape the way modern people think, how they make sense of their reality, how they communicate, and ultimately how they find their place and identity in a modern environment.”

Debasing money might be expected to have effects beyond the merely financial domain. Of course, there are many ways to debase money. Coin can be clipped, paper money can be printed, credit can be created on the basis of demand deposits which aren’t there ... the effects are ultimately the same though: the implied trust that money communicates through society is eroded.

To see how, consider the example of money printing by authorities. We know that such an exercise raises revenues since the authorities now have a very real increase in purchasing power. But we also know that revenue cannot be raised by one party without another party paying. So who pays?

If the authorities raise taxes explicitly and openly, voters know exactly why they have less spending power. They also know how much less spending power they have. But if the authorities instead raise money by simply printing it, they raise the revenue by stealth. No one knows upon whom the burden falls. People notice only that they can’t afford the things they used to be able to afford, or they can’t afford the things which everyone else can afford. They know that something is wrong, but they just don’t know what, why, or who is to blame. So inevitably they look for someone to blame. [t.ex. the 1%]

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