Showing posts with label Newsnight. Show all posts
Showing posts with label Newsnight. Show all posts

Sunday, October 27, 2019

The Stupidity of Scientism




'Scientism' proposes the methods of the hard sciences - mathematical modelling - as the preferred, or sole approach to studying any topic, no matter how inappropriately (particularly social science).

In psychology this leads to operationalism, in economics to the neoclassical synthesis, in sociology to structuralist accounts of society.

The methodology is ubiquitous in contemporary thinking: listen to any 'expert' on the radio, TV or in the press.

Friedrich A. Hayek in "The Counter-Revolution of Science" characterised Scientism thus (my emphasis):
"The persistent effort of modern Science has been to get down to "objective facts," to cease studying what men thought about nature or regarding the given concepts as true images of the real world, and, above all, to discard all theories which pretended to explain phenomena by imputing to them a directing mind like our own. Instead, its main task became to revise and reconstruct the concepts formed from ordinary experience on the basis of a systematic testing of the phenomena, so as to be better able to recognize the particular as an instance of a general rule. ...

"The social sciences in the narrower sense, i.e., those which used to be described as the moral sciences, are concerned with man's conscious or reflected action, actions where a person can be said to choose between various courses open to him, and here the situation is essentially different. The external stimulus which may be said to cause or occasion such actions can of course also be defined in purely physical terms. But if we tried to do so for the purposes of explaining human action, we would confine ourselves to less than we know about the situation."
In summary, Scientism removes intentionality from the world. It theorises as if people were Newtonian billiard balls, as if populations were classical manifolds - described by (usually linear) differential equations.

It requires severe contortions of mind to wrench-away all the common-sense complexities of the real (agent-populated social) world and to rely exclusively upon some oversimplified, reified model which then predicts counter-intuitive (and false) results.

Truly one has to be extra-smart and very-well-educated to jump through these hoops for Newsnight and Radio 4! It helps to be confident, well-spoken and well-connected too, for some reason.

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A cynic writes: "If the existing organisation of the world suits these people just fine, why not fix it for ever in some structural straitjacket from which it could never escape except by chaos?"

Monday, May 16, 2016

European pacifism won in practice, if not in theory

Mark Urban, diplomatic and defence editor on the BBC's Newsnight, wrote "The Edge: Is the Military Dominance of the West Coming to an End?" about six months ago.

Its arguments have been highlighted again by recent Brexit Referendum discussions about the impact of the EU on war between states in Europe.



Here is an excerpt from The Telegraph's review.
"How many American tanks are permanently stationed in Europe? At a time when Vladimir Putin has invaded Ukraine and grabbed 10,000 square miles of his neighbour’s territory, you might be surprised to learn that the answer is none.

"With impeccable timing, the last American main battle tank left Europe shortly before the onset of Ukraine’s crisis in 2014. During the Cold War, the United States Army kept 5,000 tanks in Europe to defend its Nato allies; today, not a single one remains.

"Surely the world’s only superpower could rustle up some heavy armour pretty quickly in the event of an emergency? Don’t be so sure. General Sir Richard Shirreff, formerly Nato’s deputy supreme allied commander, thinks that America would need between six and 12 months to deploy one armoured division in Europe.

"Russia, meanwhile, has no fewer than 2,300 tanks, most of them already positioned in the European theatre.

"In The Edge, Mark Urban sounds the alarm over the scale and pace of the West’s disarmament since the collapse of the Soviet Union. Back in 1979, Urban, now the diplomatic and defence editor of Newsnight, was “for a short heady time” the “commander of one of the British Army’s 900 Chieftain tanks”.

"The era when Britain could field hundreds of the heaviest machines of war now seems impossibly distant. By way of comparison, the Army was down to 36 operational tanks for much of last summer.

"The picture at sea or in the air is little better. Year after year, every country in Nato – including America – has been paying off warships and decommissioning fighter squadrons.

"Even the forces that remain have been hollowed out by a shortage of spare parts and trained personnel. On paper, the Spanish Air Force has 39 Typhoon fighters, but only six are actually ready for combat. Of Germany’s 109 Typhoons, only 42 are in any condition to defend the country’s airspace.

"In clear and concise prose, Urban lays out the way in which an entire continent has chosen the path of wholesale disarmament. It is impossible to read this authoritative book without feeling a deep sense of alarm, indeed of wonder, that our leaders have chosen to take such breathtaking risks.

"The assumption behind the shredding of Nato’s defences is that warfare between European countries is no longer conceivable. In military jargon, “state-on-state” conflict is now irrelevant; the sole purpose of the tattered remnants of our armed forces is to fight “non-state actors” like terrorists and insurgents.

"Russia, however, was never so foolish as to make such an assumption. After the Cold War, the Kremlin was at first compelled to disarm for the simple reason that Russia’s economy had collapsed. For the last decade, however, Russia has been rearming on a huge scale – and its generals take the ruthless business of “state-on-state” conflict very seriously indeed. In Georgia in 2008 and now in Ukraine, those are precisely the kind of wars that Putin has chosen to fight."
Mark Urban paints a disturbing portrait of a "hollowed out" Western military. After the end of the Cold War, investment in classic state-on-state military systems was throttled right back. We have ageing ships and aircraft, and if they were destroyed in combat, the factories which could replace them have long since ceased production.

Urban contains his irritation at his colleagues in the media 'commentariat' - pacifist, consumed by imperialist guilt, united in a belief that interstate conflicts will never again transition to violence, at least as far as EU nations are concerned.

It's not true that pacifism has won a bloodless victory amongst Western elites. Urban observes that there is substantial funding for spooks and drones. And some UK investments, notably the carriers and the aircraft to fly off them, should come good after 2020 (we trust).

Absent an existential threat, the military was always going to fare badly in the tight budget wars after the Cold War. It's still possible to argue that Russia is simply sorting out historic anomalies as to where its borders should lie, and that the level of middle-eastern inspired conflicts outside of the middle-east are far removed from conventional warfare. Urban discusses these points.

Fundamentally, however, Western Europe is prosperous and disarmed. Historically states which have placed themselves in such a posture ended up as easy pickings for anyone with a military who felt sufficiently acquisitive.

It seems hard to believe that such a fundamental truth is now entirely behind us. Or that America will always save us (at potentially huge cost to itself).

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It might be argued that we would have warning and could re-arm fairly quickly. But our weaponry is getting more and more complex and expensive with ever longer lead times.

It's been a cliche for a long time that an adversary with cheap and cheerful weapons (guns, fighter aircraft, bombers, ships, missiles) which can be produced quickly and in bulk, and who has a readiness to accept losses can beat a much higher-tech opponent who finds it difficult to develop, deploy and maintain its super-advanced systems .. and is loss-averse.