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

29 December 2013

Submergence by J.M. Ledgard


People ask, what kind of writer do you want to be. I say, I want to be like Brancusi. I want my writing to have that rigour, that beauty, and that ability to see the world in a new way.
—J.M. Ledgard
Coffee House Press is one of the very few publishers whose books I will buy simply because Coffee House published them (another, in case you're curious, is Small Beer Press. Apparently, I am partial to publishers with beverages in their names). At this year's AWP conference, I happened to pass the Coffee House booth, and I was curious to see what was new. On a table at the front of the booth, J.M. Ledgard's Submergence grabbed by eye: a novel partially about events in East Africa, with a cover blurb by Teju Cole, published by Coffee House ... how could I resist? I could not. Life caught up with me, though, and I didn't have time to read the book until this week.

I begin by writing about where and why I bought the book because I'm trying to stay specific and concrete when what I most want to do is enthuse and exclaim, and I fear hyperbole, and I fear overselling the book, setting up expectations that can't be met by anything written by a mortal. I want to say: This is the best contemporary novel I have read in a long time, and I've read some excellent contemporary novels this year. I want to say: If you can only read one book in the next week/month/year, read this book. I want to say: We need more books like this book, and yet how can other books be like this book? I want to say: This book could change your life.

I won't really say any of that, though, because it all sounds jejune, and anyway, different readers respond differently. For instance, at The Guardian, Todd McEwen had a generally negative response to Submergence. Reading his review made me think terrible things about Todd McEwen, I will admit, but it also reminded me that some people are blind stupid illiterate unimaginative willfully ignorant willfully narrow in their aesthetics stupid stupid stupid opinions vary. Rather than foaming at the mouth like a madman, I shall try instead to describe a few of the many qualities I find so admirable in this extraordinary book.

(If you would rather judge for yourself, Bomb published a good excerpt.)

18 August 2012

"The trap of data, numbers, statistics, and charts"


Maria Konnikova, from "Humanities aren’t a science. Stop treating them like one" at Scientific American's Literally Psyched blog:
Every softer discipline these days seems to feel inadequate unless it becomes harder, more quantifiable, more scientific, more precise. That, it seems, would confer some sort of missing legitimacy in our computerized, digitized, number-happy world. But does it really? Or is it actually undermining the very heart of each discipline that falls into the trap of data, numbers, statistics, and charts? Because here’s the truth: most of these disciplines aren’t quantifiable, scientific, or precise. They are messy and complicated. And when you try to straighten out the tangle, you may find that you lose far more than you gain. 
It’s one of the things that irked me about political science and that irks me about psychology—the reliance, insistence, even, on increasingly fancy statistics and data sets to prove any given point, whether it lends itself to that kind of proof or not. I’m not alone in thinking that such a blanket approach ruins the basic nature of the inquiry. Just consider this review of Jerome Kagan’s new book, Psychology’s Ghosts,by the social psychologist Carol Tavris. “Many researchers fail to consider that their measurements of brains, behavior and self-reported experience are profoundly influenced by their subjects’ culture, class and experience, as well as by the situation in which the research is conducted,” Tavris writes. “This is not a new concern, but it takes on a special urgency in this era of high-tech inspired biological reductionism.” The tools of hard science have a part to play, but they are far from the whole story. Forget the qualitative, unquantifiable and irreducible elements, and you are left with so much junk.
And a postscript, via Einstein, here.

04 July 2011

The Sokal Hoax at 15

What, you ask, was the Sokal Hoax? [...]New York University physicist Alan Sokal, having read [Paul Gross and Norman Levitt’s] Higher Superstition, decided to try an experiment. He painstakingly composed an essay full of (a) flattering references to science-studies scholars such as Ross and Stanley Aronowitz, (b) howler-quality demonstrations of scientific illiteracy, (c) flattering citations of other science-studies scholars who themselves had demonstrated howler-quality scientific illiteracy, (d) questionable-to-insane propositions about the nature of the physical world, (e) snippets of fashionable theoretical jargon from various humanities disciplines, and (f) a bunch of stuff from Bohr and Heisenberg, drawing object lessons from the uncertainty at the heart of quantum mechanics. He then placed a big red bow on the package, titling the essay “Transgressing the Boundaries: Toward a Transformative Hermeneutics of Quantum Gravity.” The result was a very weird essay, a heady mix–and a shot heard ’round the world. For Sokal decided to submit it to the journal Social Text, where it wound up in a special issue edited by Ross and Aronowitz on…the “Science Wars.” Yes, that’s right: Social Text accepted an essay chock-full of nonsense and proceeded to publish it in a special issue that was designed to answer the critics of science studies–especially, but not exclusively, Gross and Levitt. It was more than a great hoax on Sokal’s part; it was also, on the part of Social Text, one of the great own-foot-shootings in the history of self-inflicted injury. 
--Michael Bérubé, Democracy, Winter 2011
 
Even people who followed the story with some interest and amusement may still be wondering what, exactly, the hoax proved. As one of the editors of Social Text, I freely confess what I think it proved about us: that some scientific ignorance and some absent-mindedness could combine with much enthusiasm for a supposed political ally to produce a case of temporary blindness. It remains to be seen, however, whether our editorial failure is really symptomatic of a larger failure in the beliefs we hold or the movements from which we come, and if so, what it might be symptomatic of. 
--Bruce Robbins, Tikkun, Sept/Oct 1996
 
As an anthropologist, I suspect Sokal may have misheard the anthropologists. Certainly I would never claim that in point of fact, denial of the European invasion of the Americas and the millions of dead indigenous that resulted, was not true. Having said this, to some degree in order to make a useful point not only iconoclasts throughout history but standard theoretical propositions exaggerate the arguments – in effect, at least partially construct the opposing view. Motivated by the threat of contamination of truth and objective reality, perpetrated in outraged defense of attacks he saw against the nature and intent of science, Sokal drove a nail into the coffin of postmodernism, cultural studies, lit crit, deconstruction, etc. It contributed to, or accelerated, a growing consensus even among social scientists and anthropologists that postmodernism had gone too far. Social commentators and social scientists, in general, replied to the question “Is everything a social construct?” with the short answer, “No”. A longer answer must acknowledge that there is no exact mirror to truth, and that even the hard scientist does construct her/his facsimile, but a continuing dialectic between theory and data takes place to make the reflection sharper and sharper. 
--Jonathan Reynolds, Spike, 4 July 2011

In 1996, I was an undergraduate at NYU, where Alan Sokal was a professor of physics and Andrew Ross, one of the editors of Social Text, was a professor of social and cultural analysis. I never encountered either man, but Sokal's hoax stirred up enough news that I certainly knew about the controversy -- I think I might even still have somewhere the copy of Lingua Franca that alerted me to what was going on in the groves around me (and I probably read something about it in The Washington Square News, since I was writing theatre reviews for them then). Because of the controversy, I began to read around and gain an awareness of some of the writers and thinkers involved, and would find myself nine years later working on a masters degree in cultural studies at Dartmouth. By that time, the fires seemed to have cooled between the humanists and the scientists, and one of the things I most enjoyed during that time was a chance to look at epistemology through various lenses, which was of tremendous help to me when I had to sit down and write at length about the works of Samuel Delany, whose essays and interviews of the '80s and '90s bridged these worlds especially well, even as the Science Wars and Culture Wars and Wars Wars raged.

Although, as an inveterate postmodernist, I like Sokal's original hoax article more than most of his explanations/elaborations of it (they seem to me to set up whole armies of straw people), the hoax served both as a wonderful provocation toward discussion (see The Sokal Affair & Social Text -- a collection of primary sources and responses from 1996-1998) and as a warning to folks inclined to write about science and subjectivity -- a warning that the boundaries between useful philosophical speculation and ignorant nonsense are perhaps closer than one might wish to admit.

I'm not a philosopher and am really just a casual observer of all the ideas at issue in the hoax and its aftermath, but the hoax remains useful to think and argue about, as Michael Bérubé and Jonathan Reynolds do in the anniversary essays I linked to above, because the questions of truth and knowledge that Sokal addressed are ones that have never been solely matters for philosophers and academics, and in the years since 1996 they have become urgent ones within the realm of politics -- not only, most obviously, in questions of climate change or Intelligent Design, but also with the Tea Party's construction of American history. I'm with Bérubé and his tribe on this:
Fifteen years ago, it seemed to me that the Sokal Hoax was [...] deepening the “two cultures” divide and further estranging humanists from scientists. Now, I think it may have helped set the terms for an eventual rapprochement, leading both humanists and scientists to realize that the shared enemies of their enterprises are the religious fundamentalists who reject all knowledge that challenges their faith and the free-market fundamentalists whose policies will surely scorch the earth. On my side, perhaps humanists are beginning to realize that there is a project even more vital than that of the relentless critique of everything existing, a project to which they can contribute as much as any scientist–the project of making the world a more humane and livable place. Is it still possible? I don’t know, and I’m not sanguine. Some scientific questions now seem to be a matter of tribal identity: A vast majority of elected Republicans have expressed doubts about the science behind anthropogenic climate change, and as someone once remarked, it is very difficult to get a man to understand something when his tribal identity depends on his not understanding it. But there are few tasks so urgent. About that, even Heisenberg himself would be certain.

10 January 2011

Sexing the Body


My latest Strange Horizons column has been posted. It's about one of my favorite books of nonfiction, Ann Fausto-Sterling's Sexing the Body.

I first tried to write it as a straightforward appreciation, but for reasons that will become obvious from the column, I couldn't do that right now. So I broke the voices in my head into two configurations, X and Y, and had them talk to each other -- they're neither and both "me", and that proved to be just the distancing effect I needed.

Here's a sample:

X: Anyway, what I was saying was that I wanted to talk about Sexing the Body, which was one of those books that, when I first encountered it, completely changed my way of viewing the world.
Y: No it didn't.
X: What?
Y: I was there. You first read it for a graduate course on sexuality and science where a chapter was in the course packet. You sought out the book for a paper you wrote about Eugen Steinach, one of the crazier of the crazy bunch of early endocrinologists. That summer, you read the whole book cover to cover. Then a few months ago, you read the whole thing again.
X: Yes, and it completely changed my—
Y: No, no, no. It confirmed what you already believed, even if you couldn't quite articulate it as well as you could after you read the book.
X: How did it confirm what I already believed if it was full of information I'd never encountered before?
Y: Because you already believed that social construction is a more satisfactory explanation of just about everything than biological determinism is. And you've got a complex relationship to your own gender identity, so naturally you were receptive to a book that complexifies questions of gender.
X: Well, yes. But it also blew my mind.
Y: Because yours was the sort of mind ready to be blown. Plenty of people you've foisted the book off on have found it a good cure for insomnia.
X: Well, anyway, it doesn't really matter. What matters is it's a hugely important book, and the reason I wanted to write about it was that it's such a convincing argument against so many of the idiocies about gender that get tossed around in the media and popular culture, and, indeed, enter academia through pseudosciences like "evolutionary psychology," which seems to me about as valid as Scientology.

25 June 2010

Lone Wolf Schaller

Eric Schaller continues his guest blogging duties at the Clarion Blog, now contributing a fascinating essay on the myth of the lone scientist.  Adding to the fun, he includes a wonderful cover from a vintage paperback.

12 June 2010

Crackpot Saturday: Common Sense, Reality, and Terminal Fools

CNN has a report on a study of 78 families where lesbian parents raised children over more than 24 years, with the results being that those children's scores on a standard test of behavior and psychological health are better than the average for children in "nonlesbian families".

Wanting to offer a skeptic's view as well as that of researchers, CNN get a few quotes from Wendy Wright, whom they identify as "president of the Concerned Women for America, a group that supports biblical values" (presumably they don't pick and choose the "biblical values" they support, since that would be nothing more than using your favorite Bible quotes to support what you'd believe anyway, with or without the Bible, so they're probably similar to A.J. Jacobs, except they actually believe it all).

It's good journalism to have scientific studies commented on by crackpots.  Very fair and balanced, that.

CNN notes that "Funding for the research came from several lesbian, gay, bisexual, and transgender advocacy groups, such as the Gill Foundation and the Lesbian Health Fund from the Gay Lesbian Medical Association."  Wright pounces:
"That proves the prejudice and bias of the study," she said. "This study was clearly designed to come out with one outcome -- to attempt to sway people that children are not detrimentally affected in a homosexual household."
 Well, no.  I'm all for noting where funding comes from and looking closely at research to see if it's more designed to please funders than contribute scholarship.  But funding itself does not prove prejudice or bias.  Even if we went with the worst case scenario, though, and posited that the funders deeply influenced the study, that doesn't necessarily lead to the crackpot's conclusion.  It's entirely possible that the funders of this research really did want to know whether there was evidence that children of gay parents struggle and suffer more.  After all, if you grow up in a family that is considered by many people to be an abomination against the Flying Spaghetti Monster or some other entity, well, there might be some bad psychological side-effects that go along with that and need to be dealt with.  (I don't mean to slander the Flying Spaghetti Monster.  She told me last night that she's all for lesbians and their families.)  Lots of families face various obstacles to happiness, but that's not a reason for considering those families illegitimate and evil.  The funding organizations might want to find ways to alleviate some of the specific challenges that not-entirely-hetero families face, and to do that they'd first need to identify the challenges.

Later, we hear again from the crackpot (which is not, I know, an objective term; I do not desire to use objective terms for crackpots. William S. Burroughs once said, "Do not offer sympathy to the mentally ill. Tell them firmly, 'I am not paid to listen to this drivel. You are a terminal fool.'"  I might amend that slightly to "Do not listen to crazy anti-intellectual non-scientist ideologues" rather than "Do not offer sympathy to the mentally ill," because I think Burroughs's choice of the word "sympathy" is unfortunate there, and I am happy to offer sympathy to the mentally ill; I just don't want to base my perception of the world on their judgments):
Wright questioned the objectivity of Gartrell's research, saying the author can "cherry pick people who are involved and the info they release."

"In essence, this study claims to purport that children do better when raised by lesbians," she said. 
Well, again, no.  I know that Biblical values people need to believe in essences, and they and I can probably agree to disagree on that one, but what's happening here is what often happens when people try to sum up somewhat complex and even perhaps a little bit nuanced studies into soundbites -- 78 people who were studied for 24 years is not exactly cherry picking, but it is definitely a small sample of the many lesbian parents out there.  (This does not, in and of itself, mean it's an unrepresentative sample, however.  To make that judgment would require way more research than I'm willing to do right now.)

Notice how the researchers themselves describe the "lessons" of the study:
The children "didn't arrive by accident," [Dr. Nanette Gartrell, the author of the study] said. "The mothers were older... they were waiting for an opportunity to have children and age brings maturity and better parenting."

This also could have occurred because "growing up in households with less power assertion and more parental involvement has been shown to be associated with healthier psychological adjustment," Gartrell wrote in the study.
This is rather different from "Lesbians make better parents!  Kill all men!" (I know I know I know -- the crackpot didn't portray the study as concluding, "Kill all men!", but in essence it's what she claims the study claims to purport.)

Continuing:
Studies have shown that children thrive having both a mother and a father, Wright said. 
Well, okay.   Citing some of those studies would be helpful, but I'll go with the Biblical value of having faith, and I'll even be generous and say that what Wright probably meant was children thrive having a mother and father who live together and are happily married and participate in their children's lives.  Sure.  That makes sense.  Children thriving in such a situation does not, though, mean that children in other situations cannot also thrive.  People who eat spinach and broccoli a lot also probably thrive, especially in comparison to people who live on Swedish Fish.  This does not mean people who eat apples and tofu do not thrive, especially in comparison to people who live on Swedish Fish.

The fair and balanced reporter of CNN (Madison Park, who I'm assuming is an individual, though may, with such a name, be a corporate entity, something with trees and benches and plenty of targeted advertising) ends the article by giving the crackpot the final words:
"You have to be a little suspicious of any study that says children being raised by same-sex couples do better or have superior outcomes to children raised with a mother and father," she said. "It just defies common sense and reality."
Well, no.  And, by the way, Madison Park, this is not good journalism -- this is hooey.  Endings matter.  Endings create emphasis.  They are a method of implication.  The implication here is that the research is nonsensical and unreal.

The crackpot doesn't even get the basics of the research right.  It's not a "study that says children being raised by same-sex couples do better or have superior outcomes to children raised with a mother and father" but rather a study that compares the responses to a basic measurement by the children of 78 lesbian couples over 24 years to the responses of what is probably a much larger general sample of "children of nonlesbian families".

Common sense and reality can be different things.  It is, for instance, common sense that the sun moves around the Earth.  This is not, however, reality.

The reality of the study is that the children of 78 families raised over 24 years scored, on the whole, better than the average on a basic and common measurement of psychological health and adjustment.  The reality of the study suggests that good parenting is less a matter of the parents' sex than a matter of how prepared they were to be parents and how involved they are in their children's lives.

If that's not at least somewhere in the vicinity of your common sense, then, well, you are a terminal fool.

03 June 2010

Eric Schaller on Science's Bleeding Edges

The Clarion Blog has an ongoing feature, Spec Tech, where real, live scientist people write about science in a way that might inspire aspiring science fiction writers. 

This week, Eric Schaller, who has written here at The Mumpsimus about Stanislaw Lem, contributes a post about zombies the "bleeding edge" of science.  Bloody good stuff!

18 December 2009

Charlie Darwin, Bewildered

December 18 1832
After passing through the straight of Le Maire at Tierra del Fuego, the Beagle anchored at Good Success Bay. Here Darwin had his first encounter with savages [sic]. He was shocked by the primitive way of life they led but was also fascinated by them. A group of four male Fuegians met the landing party. After an attempt to communicate with the Feugians the party presented them with some bright red cloth and the Feugians immediately became friendly with them. The natives initiated a dialogue by patting the crewmen on their chests. Apparently they had the most amazing ability to mimic the crew's gestures and even the words they spoke, often repeating whole English sentences back to them. Darwin was bewildered by all this.

28 April 2009

Idler Ants

Samuel Johnson, The Idler 88, "Idleness", 18 November 1758:
But Idleness predominates in many lives where it is not suspected; for being a vice which terminates in itself, it may be enjoyed without injury to others; and is therefore not watched like Fraud, which endangers property, or like Pride, which naturally seeks its gratifications in another's inferiority. Idleness is a silent and peaceful quality, that neither raises envy by ostentation, nor hatred by opposition; and therefore no body is busy to censure or detect it.
The New York Times, "To Fathom a Colony’s Talk and Toil, Studying Insects One by One", 27 April 2009:

Dr. Dornhaus is breaking new ground in her studies of whether the efficiency of ant society, based on a division of labor among ant specialists, is important to their success. To do that, she said, “I briefly anesthetized 1,200 ants, one by one, and painted them using a single wire-size brush, with model airplane paint — Rally Green, Racing Red, Daytona Yellow.”

After recording their behavior with two video cameras aiming down on an insect-size stage, she analyzed 300 hours of videotape of the ants in action. She discovered behavior more worthy of Aesop’s grasshopper than the proverbial industrious ants.

“The specialists aren’t necessarily good at their jobs,” she said. “And the other ants don’t seem to recognize their lack of ability.”

Dr. Dornhaus found that fast ants took one to five minutes to perform a task — collecting a piece of food, fetching a sand-grain stone to build a wall, transporting a brood item — while slow ants took more than an hour, and sometimes two. And she discovered that about 50 percent of the other ants do not do any work at all. In fact, small colonies may sometimes rely on a single hyperactive overachiever.

(via Jenny Davidson)

26 December 2008

This Gene is Not a Hedgehog

from an article on nomenclature in New Scientist (via Bookforum):
"We had particular problems with fruit-fly researchers," says Sue Povey of University College London, who chaired the committee approving names for human genes from 1996 to 2007. "They were always giving their genes names like hedgehog."

16 September 2008

The Singularity Trap

Sue Lange and I struck up a correspondence recently, and at one point she mentioned a slight obsession with the idea of the singularity. "Really?" I said. "Tell me more..."

Sue is the author of We, Robots, part of the Aqueduct Press Conversation Pieces Series.



When Matthew suggested I blog at the Mumpsimus on the subject of the Singularity or any other weirdity, I opted for weirdity. I needed a change. The Singularity is threatening to swallow me whole these days. Too often I feel trapped in it.

I know the Mumpsimus readers are an eclectic bunch. They are not all science fiction fans. For those who have no idea what the Singularity is, I invite you to take a quick primer via an excerpt from my book, We, Robots and meet me back here.

Everyone make it back? Great. Moving forward. The problem with not writing about the Singularity is that anything I do these days: orcharding, horse back riding, applescript writing, pie throwing, etc., seems to relate to it somehow. I can't think about the least little thing without tying it in somehow to nanorobots invading the environment or whether the latest OS will interface with the forthcoming brain implants.

Something as innocuous as a local music festival -- a very weird event more reminiscent of Dante's Inferno than any paradise of virtual reality -- turned into a blog rant on how strange and ugly non-Hollywood humans (i.e. you and me) are in the flesh. That's not what the music fest was about, but that's what I got out of it. This happens with me with everything now. No matter the subject, event, or location, the Singularity is somewhere in the middle of it, whipping the scenario into something ridiculously futuristic.

Here's a werdity I'd rather write about: the telephone, specifically plain old telephone service (POTS). On the surface, not very Singularityish, but not very weird either. Below the surface, though, down where we're going to go, things are different. Think of your great grandmother (Or great, great grandmother, depending on your age. I'm 50 thinking of my great grandmother, so calibrate your thoughts accordingly.) Think of your great grandmother stating, "If God had wanted us to be on the moon, He would have put us there instead of on Earth." Remember how she died in 1968, a year before the Eagle landed?

Good ol' great grandma. She really missed that one. Yet there was probably a time when her mother stated something like "When God wants people to speak to each other, He brings them face to face. None of this talking into a box nonsense." I'm sure great grandma laughed at such Luddism years later as her own phone rested cozily on the shelf in the breakfast nook. Yet she scoffed at Earth to moon communications. I'm sure she never envisioned cell phones, videophones, or free long-distance via SKYPE either. She died on the eve of the revolution secure in the idea that God had no more interest in inventing, developing, or filing for patents.

Why is that weird? Because, at 50, I can see back into great gran's life and recognize her mistake of not believing the unbelievable. Certainly she had the evidence, but she didn't buy it. She couldn't see where we were heading even though it was right in front of her. Things moved slower in her lifetime. The curve to the Singularity was still flat.

In my lifetime things have not moved so slowly. The curve is steeper. I can look up and see where we're heading and at the same time look down and see life without the Internet or instant communication with the entire world. I actually knew people that believed it wouldn't ever be possible. In other words, I experienced the past but I see the future as well. I remember quaintly answering essay questions and I've also filled in circles on standardized tests. Which is the best way? Which is better, and better for you?

Dunno, but even weirder: everything old is new again. I remember when natural childbirth was brought back into style. I watch organic farming--farming the old-fashioned way--become edgy, avant-garde with new science coming out about it every day. I saw Russia's economy turn around because they were the only country still making amplifier tubes and American rock guitarists, well, you know how fanatical they are about "getting their sound."

The point is, my lost generation not only sees the new superceded by the newer, but we also see technology go away and then come back. Great grandma saw only the old superceded by the new. Likewise, the younger folks see nothing but new. Even old stuff coming back is new to them. It's not weird to them that farming with highly designed pesticides and frankengenes is called "traditional" farming. They're so far beyond that, they actually see themselves under a glass dome on Mars, manipulating the soil, temp, and moisture on a world where they don't belong.

I'm not buying it. I'm not looking forward to it. Then again, I don't have to. My unique place in the world allows me to pick and choose my technology. I'm not frightened by software upgrades, but I don't feel the need to buy a new fancier cell phone every year either. If I like the old, I keep it. If the new is too far gone for my little head, I ignore it. Kids demand new and newer. They will have no problem embracing phone implants in their heads when that becomes available. Half of my generation don't even own a cell phone, and if we do own one, we leave it home half the time. I myself use a rotary dial. Of course my DSL comes in through the same line. I see no disconnect there (literally). It's not eccentric to me. It all makes sense.

Me and my peeps prefer wood over plastic, natural fibers over nylon, fresh food over liquid lunch, but only if it's affordable. The new generation is so past that. They'll race beyond plastic and embrace virtually created commodities. The new toys won't even be there, they'll just think they are, and that's good enough for them. The new stuff will certainly be affordable that's for sure. That'll bring us oldsters around and we'll all be happy then.

Meantime, I will scoff at the Singularity with every calcified bone in my body because if God wanted us to live forever She would've given us the perpetual motion machine. She would have given us some way of extracting work with no energy input, because that's what it's going to take: free energy. Living forever--the great promise of the Singularity--is wonderful in theory but who's going to pay for it? What if you're not born wealthy? What if you have to work for a living? How can the working/middle class ever retire under the life-eternal scenario? What if you're a ditch digger or a cleaner of portable johns? Omigod. What if you're a third grade school teacher? How would you like to be forever reminding eight-year-olds to bring their pencils to class and zip their trousers when exiting the bathroom. Sounds like a never-ending nightmare. Ask any third grade teacher if he or she wants to live forever.

Of course there might be no more third grade. As long as there's a set of implants for every American and DSL in every home we can kiss that scenario good bye. But then isn't third grade actually kind of great from the third-grader's perspective? Do you really want to forego third grade bliss?

All I'm going to say beyond that is, the Singularity is not a fake theory or a bit of science fiction fluff. It is a valid idea about as crackpotted as thinking about walking on the moon in 1968 was. Apparently God did want us on the moon after all, so extrapolating...well...kind of scary falling into the Singularity trap, eh?

18 June 2008

Biological Determinism, Essentialism, and You

Cheryl noted that some new studies are best read in conjunction with Ekaterina Sedia's recent analysis of some older, similar studies. Now a post by Mark Liberman at Language Log takes a look at not only the stats in the new studies, but the way those studies have been reported:
If we do the same calculations for the means and standard deviations reported for the other categories, we get predictions that might have been presented as follows:

Rightward hemispheric asymmetry was found in the brains of 14 of 25 heterosexual males and 11 of 20 homosexual females, but in only 13 of 25 heterosexual females and 10 of 20 homosexual males.

How much media play do you think the study would have gotten, if the results had been spun like that?

Or to put it another way, how many readers of the media descriptions do you think understood the story in those terms?
I've just begun reading Deceptive Distinctions: Sex, Gender, and the Social Order by Cynthia Fuchs Epstein, which is a similar critique of essentialism and gives some perspective on the history of these studies. (Also valuable, as I mentioned in the comments to Kathy's article, is Science and Homosexualities, which presents various sides of the debate and history.) I have a natural (essential!) bias against such studies, and very little capability with stats, but I expect that even people who are not so odd and stubborn as I will find the Language Log article fascinating reading.