The thing about complex systems is that their 'boundaries' are a bit fuzzy. You can draw an arbitrary line around bits of them if you like, but that will invariably mean you're just excluding something for your 'model'.It depends what you count in and what you count out of the 'system'. It's got no real meaning if it means 'everything'.
Well, no, it's not.I guess economics is going to come out of this stronger once more eh
That's where what you count in and what you count out becomes important - or where what you see as a feedback loop (read something of importance to me and my interests - well who are you? And thus you get some politics in there as well) becomes important. And that's where ecomomcis isn't a model or a system that operates according to set laws (or even changable laws). All we've heard the last 3 month is that money has done this and money had done that. What's missing from this picture no matter how sophisticatdly modelled it is (and no, it's not people). All these crap models. They are meaningless, they're just there to give some meaning to the greedy fuckers who shift around money they don't create. All this is...shit. I guess economics is going to come out of this stronger once more eh
Yep. I was reading that Douthwaite book earlier and there was some stuff in chapter 3 that had me thinking of a simple experiment everyone could try out at home that might help in this regard.What has been lacking from the public debate about the crisis is any awareness of what money actually *is.* That is the vital fact to grasp. Once people understand that money is alienated labor-power, and once the implications of that fact begin to sink in, *then* we will have the makings of a popular opposition to capitalism. And that would involve by-passing the burblings of self-proclaimed 'economists' altogther.
It wasnt to prevent a recession or the markets from performing in a volatile way, it was to stop the entire banking system from collapsing rather suddenly.
Granted, the way in which it was done means it can be seen as a bailout of certain well to do people, Im not going to claim it was completely fair, but I can see a wider point to it.
It would be an interesting world if the banks were allowed to collapse and various things sieze up totally. But it would be a world where bank accounts, pay, retail & supply of essential goods could come to a standstill within days, and that would be rather ugly for almost everyone.
It looks like that might still happen.........So what really was the point....
It depends what you count in and what you count out of the 'system'. It's got no real meaning if it means 'everything'.
sourceIt must be noticed that noise is in no intrinsic way distinguishable from any other form of variety. Only when some recipient is given, who will state which of the two is important to him, is a distinction between message and noise possible.
Ashby - Hell, yeah! The full text of Ashby's book is available as a PDF here: http://pespmc1.vub.ac.be/ASHBBOOK.html
In a 1981 documentary called “The Day After Trinity,” Freeman Dyson, a reigning gray eminence of math and theoretical physics, as well as an ardent proponent of nuclear disarmament, described the seductive power that brought us the ability to create atomic energy out of nothing.
“I have felt it myself,” he warned. “The glitter of nuclear weapons. It is irresistible if you come to them as a scientist. To feel it’s there in your hands, to release this energy that fuels the stars, to let it do your bidding. To perform these miracles, to lift a million tons of rock into the sky. It is something that gives people an illusion of illimitable power, and it is, in some ways, responsible for all our troubles — this, what you might call technical arrogance, that overcomes people when they see what they can do with their minds.”
The Wall Street geeks, the quantitative analysts (“quants”) and masters of “algo trading” probably felt the same irresistible lure of “illimitable power” when they discovered “evolutionary algorithms” that allowed them to create vast empires of wealth by deriving the dependence structures of portfolio credit derivatives.
What does that mean? You’ll never know. Over and over again, financial experts and wonkish talking heads endeavor to explain these mysterious, “toxic” financial instruments to us lay folk. Over and over, they ignobly fail, because we all know that no one understands credit default obligations and derivatives, except perhaps Mr. Buffett and the computers who created them.
Somehow the genius quants — the best and brightest geeks Wall Street firms could buy — fed $1 trillion in subprime mortgage debt into their supercomputers, added some derivatives, massaged the arrangements with computer algorithms and — poof! — created $62 trillion in imaginary wealth. It’s not much of a stretch to imagine that all of that imaginary wealth is locked up somewhere inside the computers, and that we humans, led by the silverback males of the financial world, Ben Bernanke and Henry Paulson, are frantically beseeching the monolith for answers. Or maybe we are lost in space, with Dave the astronaut pleading, “Open the bank vault doors, Hal.”
As the current financial crisis spreads (like a computer virus) on the earth’s nervous system (the Internet), it’s worth asking if we have somehow managed to colossally outsmart ourselves using computers. After all, the Wall Street titans loved swaps and derivatives because they were totally unregulated by humans. That left nobody but the machines in charge.
http://www.nytimes.com/2008/10/12/opinion/12dooling.htmlHere’s a frightening party trick that I learned from the futurist Ray Kurzweil. Read this excerpt and then I’ll tell you who wrote it:
But we are suggesting neither that the human race would voluntarily turn power over to the machines nor that the machines would willfully seize power. What we do suggest is that the human race might easily permit itself to drift into a position of such dependence on the machines that it would have no practical choice but to accept all of the machines’ decisions. ... Eventually a stage may be reached at which the decisions necessary to keep the system running will be so complex that human beings will be incapable of making them intelligently. At that stage the machines will be in effective control. People won’t be able to just turn the machines off, because they will be so dependent on them that turning them off would amount to suicide.
What i find staggering is the narrowness and shallowness of much of the media anaslysis.
As the dust of the credit crash clears and the real world recession kicks in, the ideologues of capitalism are scaring themselves with spectres. "He's back," the Times warned its readers on Tuesday over a portrait of Karl Marx. Not only are sales of his masterwork Das Kapital booming, but the virus of the newly fashionable revolutionary has, it seems, spread to the heart of the capitalist camp: the French president Nicolas Sarkozy has had himself photographed leafing through its pages while Marx's analysis of capitalism has been hailed by everyone from the German finance minister to the Pope.
In the US, John McCain has been lashing out at Barack Obama for his supposed "socialism", the High Tory writer Simon Heffer excitedly dubbed the state bail-out of the banks "neo-sovietisation", and the BBC broadcast a prime-time debate last week on whether the crisis signalled the "death of capitalism". Meanwhile the Economist, the Pravda of the neoliberal ascendancy, has been trying to mobilise true believers for a fightback: "Economic liberty is under attack", its current issue thunders. "Capitalism is at bay, but those who believe in it must fight for it."
Of course, they are running ahead of themselves in a panic. If Marx's central ideas about class and exploitation were really taking hold across the western world, you can be sure the mainstream media wouldn't be running quirky, cartoonish pieces and debates about them, but something much more ferocious and alarming.
http://www.guardian.co.uk/commentisfree/2008/oct/23/creditcrunch-economics
There's an interesting question that arises from the above when viewed through the prism of 'systems' as outlined by Ashby etc.:This is quite a decent op-ed from Seamus Milne on Thursday.
no, i reckon they'll just justify their power in terms of more nakedly moral/nationalstic ends.I doubt that. I think economics' status as a fraudulent pseudo-science has been evident to the general population for a long time--probably since its inception The problem is that capitalism doesn't depend on the manifest absurdities of economics, which are at best post facto attempts to rationalize the chaos of the markets. So the further discrediting of economics won't really damage the system.
What sort of gibbeish is this?
Clearly.I am at a loss to understand how your own ... nerdishness differs from mine
Hundreds of hedge funds will fail and policy makers may need to shut financial markets for a week or more as the crisis forces investors to dump assets, New York University Professor Nouriel Roubini said.
``We've reached a situation of sheer panic,'' Roubini, who predicted the financial crisis in 2006, told a conference of hedge-fund managers in London today. ``There will be massive dumping of assets'' and ``hundreds of hedge funds are going to go bust,'' he said.
``Systemic risk has become bigger and bigger,'' Roubini said at the Hedge 2008 conference. ``We're seeing the beginning of a run on a big chunk of the hedge funds,'' and ``don't be surprised if policy makers need to close down markets for a week or two in coming days,'' he said.
link``In a fairly Darwinian manner, many hedge funds will simply disappear,'' Roman said, speaking at the same event as Roubini.
The hedge fund industry is stumbling through its worst year in two decades and posted its biggest monthly drop for a decade in September. Hedge funds are mostly private pools of capital whose managers participate substantially in the profits from their speculation on whether the price of assets will rise or fall.
`Very Ugly'
``Things are getting very ugly also in the emerging markets,'' Roubini said. ``The usual saying is when the U.S. sneezes, the rest of the world catches a cold. Unfortunately, this time around the U.S. is not just sneezing, it has a severe case of chronic and persistent pneumonia. It's becoming a mess in emerging markets.''
The benefits of complexity we gained from the PC revolution in the 80s and 90s then the internet in the 00s were huge, they were also real. I like Tainters ideas but I think that they have been employed to societies with a pretty limited toolkit of technologies. To look at our society you would need to superimpose hundreds of graphs of technologies onto each other, for example fuel efficiencies of the turbo fan engine have been huge over the past twenty and even ten years so that modern airliners are dramaticaly more fuel efficient than older ones but the internal combustion engine has not had anything like that kind of improvement.Weird... Tainter doesn't appear to have been mentioned on this site for 4 years. Here's a nice graph that demonstrates the complexity thing.
Adding to Hippipols criticisms I think this is very wrong, the $62 trillion is no more wealth than the outstanding insuarance of the world is. The difference is that insuarance is regulated so that they have to have a certain amount of assets to cover each policy written, so in the event of a major event causing a great deal of pay outs it is covered. CDS's dont have this. There in lies the key, if a reasonably big event occurs the writers may not be able to cover it triggering more pay outs, systematic failure.fed $1 trillion in subprime mortgage debt into their supercomputers, added some derivatives, massaged the arrangements with computer algorithms and — poof! — created $62 trillion in imaginary wealth.
Beavis and Butthead said:This sucks. Let's change it.
Too many jobs depend on that system, too many families who vote. I agree that the UK has great problems, but the market will continue, even if it is in a slightly more regulated form.That system has to go
sourceThus the professional investor is forced to concern himself with the anticipation of impending changes, in the news or in the atmosphere, of the kind by which experience shows that the mass psychology of the market is most influenced. This is the inevitable result of investment markets organised with a view to so-called “liquidity”. Of the maxims of orthodox finance none, surely, is more anti-social than the fetish of liquidity, the doctrine that it is a positive virtue on the part of investment institutions to concentrate their resources upon the holding of “liquid” securities. It forgets that there is no such thing as liquidity of investment for the community as a whole. The social object of skilled investment should be to defeat the dark forces of time and ignorance which envelop our future. The actual, private object of the most skilled investment to-day is “to beat the gun”, as the Americans so well express it, to outwit the crowd, and to pass the bad, or depreciating, half-crown to the other fellow.