Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

Sunday, August 02, 2020

About bad people


Adam Rutherford, regarding the murky legacy of eugenicists such as Francis Galton and their ghostly presence in modern academia, expresses an attitude that could equally be applied in the arts and elsewhere:
I think Galton’s a shit, but he’s also a shit who’s a genius, whose legacy we absolutely rely on... We’ve got to be mature enough at a university to recognise that people can be both brilliant and awful at the same time.

Wednesday, July 18, 2018

About Valetudo

That means it’s going in the opposite direction of all the other moons in the same area. “It’s basically driving down the highway in the wrong direction,” Scott Sheppard, an astronomer at Carnegie who led the discovery team, tells The Verge. “That’s a very unstable situation. Head-on collisions are likely to happen in that situation.”
Is it nerdy to have a favourite Jovian moon?

Saturday, November 06, 2010

Of facts and calculations

Not surprisingly, the spending cuts affecting higher education in the UK look likely to have a disproportionate impact upon institutions that only or chiefly offer arts-based courses. Just as happened in the Thatcherite 80s, the balance has been tipped in favour of notionally “useful” subjects, that can guarantee the fastest possible return on investment; the difference now being that a far higher proportion of that investment is provided by the student rather than the state. The spirit of Thomas Gradgrind, Dickens’s utilitarian schoolmaster with his pathological loathing for anything other than facts, hangs over the coalition like a chemistry experiment gone wrong. Leaving aside for a moment the heretical notion that a university education might be allowed to transcend the banalities of the balance sheet, and that having lots of educated, knowledgable people is good in and of itself for society as a whole, there are two reasons why this imbalance is stupid and self-defeating.

The first is that people who study arts subjects make money, for themselves and for the wider community. The whole Cool Britannia phenomenon was slightly embarrassing at the time, and now feels utterly cringe-making, but it did draw attention to the fact that there are some things – art, music, fashion, literature, even the odd movie – that the British can still make pretty bloody well, and other people will want to buy them. The Young British Artists – many of them spawned by Goldsmiths College, one of the institutions that seem likely to have their government support reduced to zero – were successful not just because of their creative skill, but also because of their entrepreneurial instincts. Moreover, because people like Damien Hirst and Jarvis Cocker were associated with British education, lots of foreign students thought it might be a good idea to come to Britain to study, bringing their dollars and euros and yen with them, much of it to the universities themselves.

Of course, just because Goldsmiths and the Royal College of Music and the Central School of Speech and Drama will suffer massive cuts in public subsidy, it doesn’t mean that Britain will stop producing good artists and musicians and actors. It just means that those artists and musicians and actors will come disproportionately – even more so than at present – from social groups where students can rely on the financial support of their parents. There’s nothing wrong with posh people; I’m hardly a horny-handed proletarian myself. But if the creative community is almost entirely drawn from the offspring of the professional classes, this will inevitably be reflected in the art and music and drama that is produced. Less Mike Leigh, more neo-Merchant-Ivories along the lines of Downton Abbey, which might produce a welcome fillip to the tourism figures for stately homes in the coming decades, but hardly presents an image of the United Kingdom as a nation ready to make a big noise against the clamour of the 21st century. I mean, why on earth would David Cameron (Eton and Oxford), Nick Clegg (Westminster and Cambridge) or George Osborne (St Paul’s and Oxford), not to mention the man tasked with the review into tuition fees (King’s, Ely and Cambridge) want to do such a thing?

The second point addresses the whole question of what a university education – indeed, any education – might be for. Yes, the Gradgrinds are right that we need more scientists and engineers to compete with the technological challenge offered by the growing Asian economies, not to mention plenty of lawyers and accountants to keep the wheels oiled and a doctor or two to stop them all dying on the job. But a modern society, a modern economy, also needs salespeople and marketers and copywriters, HR and PR staff, all sorts of people who are clever, but not in ways that can be neatly encapsulated by an academic or professional qualification; otherwise the glorious innovations of the scientists and engineers would just be garden-shed self-indulgences. Oh yeah, a few teachers might be handy as well. And what they learn at university is just as useful to them in their jobs as the science is to the scientists. Not necessarily the specific details of the literature or history or philosophy in their text books, although they’re always handy in a pub quiz; but the skills involved in dealing with something – texts, data, an ethical conundrum – coming up with a response to it, and communicating that response to an audience, coherently and accurately and persuasively.

That might sound like an easy call compared to isolating a genome or building a bridge, but evidence would suggest that people who can really do that aren’t all that thick on the ground, and they’re rather useful to businesses and other organisations. Not all employers need bridges to be built for them, and very few need an understanding of the geopolitical effects of the Congress of Vienna. But most employers need to draw on the sort of intellects that can analyse and explain the geopolitical effects of the Congress of Vienna, even if those intellects are engaged in planning a PR campaign a new bridge that your client’s just built. And while there are people who didn’t go to university who can do that, a degree course that challenges and provokes and teases such aptitudes from a student must surely be seen as a good thing, for the economy, for society and for its own sake.

Or maybe it’s just that if nobody studies arts subjects any more, eventually nobody will know who Thomas Gradgrind is?

Wednesday, July 21, 2010

What’s in the box?

About the only bit of quantum theory I can really get my head around is the idea that observation affects results; that once the box is opened, Schrödinger’s cat is no longer in its dead/undead state, it’s one or the other.

So although we may have a desire to know, sometimes we hold back from investigating in case we affect the result, and thus become the story. In the aftermath of the Raoul Moat saga, there was much harrumphing about the Facebook page set up in his honour by one Siobhan O’Dowd; did tens of thousands of people really think this pink-faced slab of self-pity was really a legend? Well, possibly not. It’s been suggested that a good number – possibly a majority – of those who nominally ‘liked’ the page actually did so to tell the Moat fans what a bunch of idiots they were. And the more people who did that, the higher the number of apparent Moat fans rose. If you just wanted to find out out the relative numbers of pro- and anti-Raoulards, you still had to press the ‘like’ button, skewing the numbers still further.


There was a similar dilemma for those who wanted to find out how well the Times website was doing since it introduced its new paywall. It wasn’t simply a matter of not wanting to drop a few quid into Murdoch’s pocket; it was the knowledge that to take a peek would skew the statistics, making the reader part of the news. Of course, it would be harder in this case to be able to put a number on the readers, or indeed to distinguish between the merely curious and those actually willing to pay because they wanted to read the words and look at the picture. But one could get an idea of how successful the enterprise was by, for example, the number of readers appending comments to the latest Jeremy Clarkson article, presumably along the lines of “ROFL Jeremy Clarkson You Legend”. Incidentally, I’ve always been impressed by Clarkson’s use of metaphors that seem to imply that a car is a beautiful woman, and at the same time his own penis; a paradox that even Schrödinger may have struggled to explain.

And on a slightly different note (but back to Facebook), the tale of the Dr Pepper campaign that referenced the notoriously scatological 2 Girls 1 Cup film clip. The story broke on the tediously ubiquitous Mumsnet (of course it did) and immediately presented professionally disgusted news outlets with a dilemma of their own; how to communicate the depravity of the film under discussion, without actually naming it, or saying why it’s so depraved? The Telegraph had a go with a reference to “a hardcore pornographic film which is notorious for the obscene practices it depicts”, although one wonders what sort of hardcore pornographic film doesn’t depict obscene practices. And of course whether unhygienic but consensual behaviour should be a matter too disgusting to be discussed by the same media outlets that had been covering in forensic detail the activities of a murderous sociopath just a few days previously.

PS: David Hepworth also reflects on whether you can talk about swearing when you’re not allowed to swear.

Monday, September 14, 2009

A little princess

A few days ago, I found myself on the Tube, sitting next to a group of three women and a little girl. Now, it’s obviously unfair to make assumptions about people’s sexuality based purely on their appearances, and God knows I’ve been misdiagnosed on many occasions (something to do my tendency to pout at moments of disappointment) but I’d already guessed the adults were lesbians before I clocked that one of them was wearing a “WHAT WOULD XENA DO?” t-shirt. Subsequent eavesdropping revealed that the little girl was the daughter of one of the women.

At one point, the girl asked: “What colour are my eyes?”

Her mother said: “Your eyes are green.”

“Why?” replied the little girl, not unreasonably.

“It depends on what colour your two mummies’ eyes are.”

Hang on a minute. Now, I’ve got no problem with kids being brought up in any combination of parent/carer scenarios: one daddy; two mummies; three daddies, a granny and a sword-swallower; as long as the child is loved and nurtured and protected, it’s really none of my business or anyone else’s. And in a broader sense, people should be entitled to define themselves however they bloody well want, and live by that definition. Unfortunately, biology occasionally intervenes.

Take the story of Caster Semanya, the South African runner whose gender has become a matter of international controversy. Semanya is a woman, in the sense that she was brought up as a woman, and identifies herself as female. Under normal circumstances, that should be the end of it. Unfortunately, she has chosen to take part in top-level athletics, and as such her biological identity - the configuration of her sexual organs, the nature of her chromosomes - also becomes a matter of public interest, in a way that it wouldn’t if she’d decided to be an accountant or a bus driver. The fact that she appears to possess testicles does not mean that she’s not a woman in a social sense, but it does make rather a nonsense of the idea of having separate events for male and female runners if she continues to compete as a female. In biological terms, she’s intersex, or a hermaphrodite, or a person with androgen insensitivity syndrome.

Then there’s Thomas Beatie, the man who had a baby. He’s a man, because he chose to undergo reassignment surgery and live as a man, and no-one else can or should deny him that right. However, he was, is and always will be a biological woman. The fact that he elected to keep his uterus and ovaries after surgery is beside the point; even if he’d had them removed, his biological identity would still be female.

Which brings me back to the little girl on the train. Presumably she’s being brought up by two women, and she calls them her mummies, and they are her mummies, because they love her and care for her, and she loves them back and that’s all lovely. But in biological terms, there’s a father somewhere in the equation, a man who provided his sperm to facilitate her conception. And part of the back story of her green eyes is down to that man. To tell her it’s because of her two mummies is wishful thinking, a nonsense, a lie.

Thursday, March 12, 2009

Crystal balls

I recently picked up a copy of Our Future: Dr Magnus Pyke Predicts, a paperback from 1980 in which the wildly gesticulating boffin has a guess at what life might be like 50 years hence:
News is what journalists put into newspapers and news bulletins. Because we get news from a number of different channels, it does not follow that we are any better informed.
Which should remind us that transmission of facts was hardly perfect even before the Babel of the blogosphere got in on the act. But then the good doctor goes and spoils it with his guess at how the news might be physically delivered:
...newspapers could be printed on washable nylon sheets, to avoid the necessity of cutting down so many trees.
Oh well. At least old Magnus had a few more strings to his bow:



Sad to note from Dr Pyke’s Wikipedia page that his later years were dogged by people yelling “SCIENCE!” at him in the street.

(For some reason, people used to say I looked like Thomas Dolby. Or the saxophonist from Haircut 100. Or even John Denver. When really, I knew I was Andy Partridge.)

Monday, January 05, 2009

Jesus built my hotrod

I saw the above image on the back of a car over the weekend. Now, I'm fairly laid-back when it comes to the whole Creationism debate. People hold all sorts of apparently crazy, illogical beliefs but, hey, whatever gets you through the daily grind, you know? If I were to tell someone he wasn't allowed to believe that a beardy man in a nightshirt made everything out of magic clay in six days flat, he could just as easily turn round and tell me that, notwithstanding my own deeply-held beliefs, The Smiths were rubbish and hummus tastes like acrid Polyfilla. It goes nowhere, so I usually let it go.

But this badge nagged at me. OK, the owner of the car has rejected most of the fundamental assumptions that underpin modern biology, palaeontology and geology. Fair enough, his choice. But if he's gone that far, he's just as likely to reject the basic tenets of physics and engineering.

And should someone like that be in charge of a motor vehicle?