One last futurological, land-grabbing fad of the moment remains to be dealt with: neuroscience. It is certainly true that scanners, nanoprobes and supercomputers seem to be offering us a way to invade human consciousness, the final frontier of the scientific enterprise. Unfortunately, those leading us across this frontier are dangerously unclear about the meaning of the word “scientific”.
Neuroscientists now routinely make claims that are far beyond their competence, often prefaced by the words “We have found that …” The two most common of these claims are that the conscious self is a illusion and there is no such thing as free will. “As a neuroscientist,” Professor Patrick Haggard of University College London has said, “you’ve got to be a determinist. There are physical laws, which the electrical and chemical events in the brain obey. Under identical circumstances, you couldn’t have done otherwise; there’s no ‘I’ which can say ‘I want to do otherwise’.”
The first of these claims is easily dismissed – if the self is an illusion, who is being deluded? The second has not been established scientifically – all the evidence on which the claim is made is either dubious or misinterpreted – nor could it be established, because none of the scientists seems to be fully aware of the complexities of definition involved. In any case, the self and free will are foundational elements of all our discourse and that includes science. Eliminate them from your life if you like but, by doing so, you place yourself outside human society. You will, if you are serious about this displacement, not be understood. You will, in short, be a zombie.
Bryan Appleyard, “Why futurologists are always wrong – and why we should be sceptical of techno-utopians: From predicting AI within 20 years to mass-starvation in the 1970s, those who foretell the future often come close to doomsday preachers”, New Statesman, 2014-04-10.
January 20, 2015
November 14, 2014
In Reason, Elizabeth Nolan Brown reviews the findings of a recent survey on what kind of kinks are no longer considered weird or unusual (because so many people fantasize about ‘em or are actively partaking of ‘em):
Being sexually dominated. Having sex with multiple people at once. Watching someone undress without their knowledge. These are just a few of the totally normal sexual fantasies uncovered by recent research published in the Journal of Sexual Medicine. The overarching takeaway from this survey of about 1,500 Canadian adults is that sexual kink is incredibly common.
While plenty of research has been conducted on sexual fetishes, less is known about the prevalence of particular sexual desires that don’t rise to the level of pathological (i.e., don’t harm others or interfere with normal life functioning and aren’t a requisite for getting off). “Our main objective was to specify norms in sexual fantasies,” said lead study author Christian Joyal. “We suspected there are a lot more common fantasies than atypical fantasies.”
Joyal’s team surveyed about 717 Québécois men and 799 women, with a mean age of 30. Participants ranked 55 different sexual fantasies, as well as wrote in their own. Each fantasy was then rated as statistically rare, unusual, common, or typical.
Of course, the statistics also show where men and women differ in some areas:
Notably, men were more likely than women to say they wanted their sexual fantasies to become sexual realities. “Approximately half of women with descriptions of submissive fantasies speciﬁed that they would not want the fantasy to materialize in real life,” the researchers note. “This result conﬁrms the important distinction between sexual fantasies and sexual wishes, which is usually stronger among women than among men.”
The researchers also found a number of write-in “favorite” sexual fantasies that were common among men had no equivalent in women’s fantasies. These included having sex with a trans woman (included in 4.2 percent of write-in fantasies), being on the receiving end of strap-on/non-homosexual anal sex (6.1 percent), and watching a partner have sex with another man (8.4 percent).
Next up, the researchers plan to map subgroups of sexual fantasies that often go together (for instance, those who reported submissive fantasies were also more likely to report domination fantasies, and both were associated with higher levels of overall sexual satisfaction). For now, they caution that “care should be taken before labeling (a sexual fantasy) as unusual, let alone deviant.”
It would be interesting to see the results of this study replicated in other areas — Quebec may or may not be representative of the rest of western society.
Update, 28 November: Maggie McNeill is not impressed by the study at all.
But there’s a bigger problem, which as it turns out I’ve written on before when the titillation du jour was the claim that fewer men were paying for sex:
… the General Social Survey … has one huge, massive flaw that was mentioned by my psychology professors way back in the Dark Ages of the 1980s, yet seems not to trouble those who rely upon it so heavily these days: it is conducted in person, face to face with the respondents. And that means that on sensitive topics carrying criminal penalties or heavy social stigma, the results are less than solid; negative opinions of its dependability on such matters range from “unreliable” to “useless”. The fact of the matter is that human beings want to look good to authority figures (like sociologists in white lab coats) even when they don’t know them from Adam, so they tend to deviate from strict veracity toward whatever answer they think the interviewer wants to hear…
“Clinically, we know what pathological sexual fantasies are: they involve non-consenting partners, they induce pain, or they are absolutely necessary in deriving satisfaction,” Christian Joyal, the lead author of the study, said…The researchers found that only two sexual fantasies were…rare: Sexual activities with a child or an animal…only nine sexual fantasies were considered unusual…[including] “golden showers,” cross-dressing, [and] sex with a prostitute…
Joyal’s claim that sadistic and rape fantasies are innately “pathological” is both insulting and totally wrong; we “know” no such thing. And did you think it was a coincidence that pedophilia and bestiality were the only two fantasies to fall into the “rare” category during a time when those are the two most vilified kinks in the catalog, kinks which will result in permanent consignment to pariah status if discovered? Guess again; as recently as the 1980s it was acceptable to at least talk about both of these, and neither is as rare as this “study” pretends. But Man is a social animal, and even if someone is absolutely certain of his anonymity (which in the post-Snowden era would be a much rarer thing than either of those fantasies), few are willing to risk the disapproval of a lab-coated authority figure even if he isn’t sitting directly in front of them. What this study shows is not how common these fantasies actually are, but rather how safe people feel admitting to them. And while that’s an interesting thing in itself, it isn’t what everyone from researchers to reporters to readers is pretending the study measured.
November 7, 2014
That’s another concept that I’m sure must have an eighteen-syllable descriptor in German but doesn’t have a matching name in English. David Friedman has a great illustration of this in the criticism of a nineteenth century anthropologist by Stephen Jay Gould:
The late Stephen Jay Gould was both an evolutionary biologist and a popular essayist. In the book The Mismeasure of Man he argued that scientists unconsciously manipulate their data to fit their preexisting prejudices. As evidence he cited the work of Samuel George Morton, a 19th century physical anthropologist who assembled a large collection of skulls from many parts of the world and measured their cranial capacity in an attempt to answer questions about racial differences. According to Gould, Morton skewed his data in various ways to fit his racial beliefs.
I have just read an article by a group of modern anthropologists who went over Morton’s data and remeasured many of the skulls that Morton measured — something Gould did not do. The authors concluded that most of Gould’s criticisms were poorly supported or falsified. The errors that Gould reported in Morton’s analysis resulted from errors by Gould, not by Morton. Morton did make some mistakes in his work, but they were in the opposite direction from his biases.
The obvious conclusion, not stated by the authors of the article, is that Gould’s central claim was correct. Scientists sometimes bias their work to fit their preconceptions. As Gould demonstrated by doing so.
October 13, 2014
Philip N. Cohen casts a skeptical eye at the frequently cited statistic on the dangers of texting, especially to teenage drivers. It’s another “epidemic” of bad statistics and panic-mongering headlines:
Recently, [author and journalist Matt] Richtel tweeted a link to this old news article that claims texting causes more fatal accidents for teenagers than alcohol. The article says some researcher estimates “more than 3,000 annual teen deaths from texting,” but there is no reference to a study or any source for the data used to make the estimate. As I previously noted, that’s not plausible.
In fact, 2,823 teens teens died in motor vehicle accidents in 2012 (only 2,228 of whom were vehicle occupants). So, my math gets me 7.7 teens per day dying in motor vehicle accidents, regardless of the cause. I’m no Pulitzer Prize-winning New York Times journalist, but I reckon that makes this giant factoid on Richtel’s website wrong, which doesn’t bode well for the book.
In fact, I suspect the 11-per-day meme comes from Mother Jones (or whoever someone there got it from) doing the math wrong on that Newsday number of 3,000 per year and calling it “nearly a dozen” (3,000 is 8.2 per day). And if you Google around looking for this 11-per-day statistic, you find sites like textinganddrivingsafety.com, which, like Richtel does in his website video, attributes the statistic to the “Institute for Highway Safety.” I think they mean the Insurance Institute for Highway Safety, which is the source I used for the 2,823 number above. (The fact that he gets the name wrong suggests he got the statistic second-hand.) IIHS has an extensive page of facts on distracted driving, which doesn’t have any fact like this (they actually express skepticism about inflated claims of cell phone effects).
I generally oppose scare-mongering manipulations of data that take advantage of common ignorance. The people selling mobile-phone panic don’t dwell on the fact that the roads are getting safer and safer, and just let you go on assuming they’re getting more and more dangerous. I reviewed all that here, showing the increase in mobile phone subscriptions relative to the decline in traffic accidents, injuries, and deaths.
That doesn’t mean texting and driving isn’t dangerous. I’m sure it is. Cell phone bans may be a good idea, although the evidence that they save lives is mixed. But the overall situation is surely more complicated than the TEXTING-WHILE-DRIVING EPIDEMIC suggests. The whole story doesn’t seem right — how can phones be so dangerous, and growing more and more pervasive, while accidents and injuries fall? At the very least, a powerful part of the explanation is being left out. (I wonder if phones displace other distractions, like eating and putting on make-up; or if some people drive more cautiously while they’re using their phones, to compensate for their distraction; or if distracted phone users were simply the worst drivers already.)
July 23, 2014
In the ongoing investigation into why Westerners — especially North Americans — became obese, some of the early studies are being reconsidered. For example, I’ve mentioned the name of Dr. Ancel Keys a couple of times recently: he was the champion of the low-fat diet and his work was highly influential in persuading government health authorities to demonize fat in pursuit of better health outcomes. He was so successful as an advocate for this idea that his study became one of the most frequently cited in medical science. A brilliant success … that unfortunately flew far ahead of its statistical evidence:
So Keys had food records, although that coding and summarizing part sounds a little fishy. Then he followed the health of 13,000 men so he could find associations between diet and heart disease. So we can assume he had dietary records for all 13,000 of them, right?
Uh … no. That wouldn’t be the case.
The poster-boys for his hypothesis about dietary fat and heart disease were the men from the Greek island of Crete. They supposedly ate the diet Keys recommended: low-fat, olive oil instead of saturated animal fats and all that, you see. Keys tracked more than 300 middle-aged men from Crete as part of his study population, and lo and behold, few of them suffered heart attacks. Hypothesis supported, case closed.
So guess how many of those 300-plus men were actually surveyed about their eating habits? Go on, guess. I’ll wait …
And the answer is: 31.
Yup, 31. And that’s about the size of the dataset from each of the seven countries: somewhere between 25 and 50 men. It’s right there in the paper’s data tables. That’s a ridiculously small number of men to survey if the goal is to accurately compare diets and heart disease in seven countries.
Getting the picture? Keys followed the health of more than 300 men from Crete. But he only surveyed 31 of them, with one of those surveys taken during the meat-abstinence month of Lent. Oh, and the original seven-day food-recall records weren’t available later, so he swapped in data from an earlier paper. Then to determine fruit and vegetable intake, he used data sheets about food availability in Greece during a four-year period.
And from this mess, he concluded that high-fat diets cause heart attacks and low-fat diets prevent them.
Keep in mind, this is one of the most-cited studies in all of medical science. It’s one of the pillars of the Diet-Heart hypothesis. It helped to convince the USDA, the AHA, doctors, nutritionists, media health writers, your parents, etc., that saturated fat clogs our arteries and kills us, so we all need to be on low-fat diets – even kids.
Yup, Ancel Keys had a tiny one … but he sure managed to screw a lot of people with it.
H/T to Amy Alkon for the link.
June 2, 2014
Dr. Amy Tuteur shares six things to watch for in health or medical reporting, as they usually indicate quackery:
Americans tend to be pretty savvy about advertising. Put a box around claims, annotate them with the words “paid advertisement” or “sponsored content” and most people approach those claims warily. Unfortunately, the same people who are dubious about advertising claims are remarkably gullible when it comes to quackery.
That’s the bad news. The good news is that it is surprisingly easy to tell quackery apart from real medical information. Quack claims are typically decorated with red flags … if you know what to look for. What follows is a list of some of those red flags.
1. The secret knowledge flag: When someone implies they are sharing secret medical knowledge with you, run in the opposite direction. There is no such thing as secret medical knowledge. In an age where there are literally thousands of competing medical journals, tremendous pressure on researchers to publish papers, and instantaneous dissemination of results on the Internet, nothing about medicine could possibly be secret.
2. The giant conspiracy flag: In the entire history of modern medicine, there has NEVER been a conspiracy to hide lifesaving information among professionals. Sure, an individual company may hide information in order to get a jump on competitors, or to deny harmful effects of their products, but there can never be a large conspiracy because every aspect of the healthcare industry is filled with competitors. Vast conspiracies, encompassing doctors, scientists and public health officials exist only in the minds of quacks.
4. The toxin flag: I’ve written before that toxins are the new evil humors. Toxins serve the same explanatory purpose as evil humours did in the Middle Ages. They are invisible, but all around us. They constantly threaten people, often people who unaware of their very existence. They are no longer viewed as evil in themselves, but it is axiomatic that they have be released into our environment by “evil” corporations. There’s just one problem. “Toxins” are a figment of the imagination, in the exact same way that evil humours and miasmas were figments of the imagination.
June 1, 2014
And in The Economist this week:
Ms Teicholz describes the early academics who demonised fat and those who have kept up the crusade. Top among them was Ancel Keys, a professor at the University of Minnesota, whose work landed him on the cover of Time magazine in 1961. He provided an answer to why middle-aged men were dropping dead from heart attacks, as well as a solution: eat less fat. Work by Keys and others propelled the American government’s first set of dietary guidelines, in 1980. Cut back on red meat, whole milk and other sources of saturated fat. The few sceptics of this theory were, for decades, marginalised.
But the vilification of fat, argues Ms Teicholz, does not stand up to closer examination. She pokes holes in famous pieces of research — the Framingham heart study, the Seven Countries study, the Los Angeles Veterans Trial, to name a few — describing methodological problems or overlooked results, until the foundations of this nutritional advice look increasingly shaky.
The opinions of academics and governments, as presented, led to real change. Food companies were happy to replace animal fats with less expensive vegetable oils. They have now begun abolishing trans fats from their food products and replacing them with polyunsaturated vegetable oils that, when heated, may be as harmful. Advice for keeping to a low-fat diet also played directly into food companies’ sweet spot of biscuits, cereals and confectionery; when people eat less fat, they are hungry for something else. Indeed, as recently as 1995 the AHA itself recommended snacks of “low-fat cookies, low-fat crackers…hard candy, gum drops, sugar, syrup, honey” and other carbohydrate-laden foods. Americans consumed nearly 25% more carbohydrates in 2000 than they had in 1971.
It would be ironic indeed if the modern obesity crisis was actually caused by government dietary recommendations intended to improve public health (and fatten the bottom lines of big agribusiness campaign donors).
May 23, 2014
Futurologists are almost always wrong. Indeed, Clive James invented a word – “Hermie” – to denote an inaccurate prediction by a futurologist. This was an ironic tribute to the cold war strategist and, in later life, pop futurologist Herman Kahn. It was slightly unfair, because Kahn made so many fairly obvious predictions – mobile phones and the like – that it was inevitable quite a few would be right.
Even poppier was Alvin Toffler, with his 1970 book Future Shock, which suggested that the pace of technological change would cause psychological breakdown and social paralysis, not an obvious feature of the Facebook generation. Most inaccurate of all was Paul R Ehrlich who, in The Population Bomb, predicted that hundreds of millions would die of starvation in the 1970s. Hunger, in fact, has since declined quite rapidly.
Perhaps the most significant inaccuracy concerned artificial intelligence (AI). In 1956 the polymath Herbert Simon predicted that “machines will be capable, within 20 years, of doing any work a man can do” and in 1967 the cognitive scientist Marvin Minsky announced that “within a generation … the problem of creating ‘artificial intelligence’ will substantially be solved”. Yet, in spite of all the hype and the dizzying increases in the power and speed of computers, we are nowhere near creating a thinking machine.
Bryan Appleyard, “Why futurologists are always wrong – and why we should be sceptical of techno-utopians: From predicting AI within 20 years to mass-starvation in the 1970s, those who foretell the future often come close to doomsday preachers”, New Statesman, 2014-04-10.
May 5, 2014
Robert Tracinski on the recent habit of attributing psychopathy to political enemies (by carefully editing the actual symptoms of typical psychopaths):
Years ago, I read an excellent book on the psychology of the career criminal. In the introduction, the author cautions readers against “medical students’ disease”: the tendency of first-year med students to suddenly notice that they have symptoms that are superficially similar to those of the strange diseases they’re studying. Similarly, he warned, as you read about the psychology of criminals, you might notice — in your most self-critical moments — that you have a few superficially similar traits. But unless you’re actually sticking up liquor stores, this does not mean you are a criminal.
Ah, but how much easier it is — how much more delicious — to use these superficial similarities to impute a criminal psychology, not to yourself, but to your enemies.
That is the upshot of an article that is just slightly crazier than your average piece at Salon, which cherry picks a few tendentious psychological studies to claim that conservatives are psychopaths. Science proves it!
This is just cashing in on a rather sloppy, poorly thought out trend toward studies of “psychopathy” which claim to find evidence of it everywhere, particularly among those stock Hollywood villains: wealthy and successful businessmen. They do so by means of exactly the method we just described: describing the characteristics of a psychopath in such vague terms that practically everyone can be said to bear some superficial resemblance, so therefore we’re all just a little bit psychopathic, on a sliding scale. Despite the fact that most of us aren’t actually, you know, doing anything psychopathic.
May 3, 2014
Hmm. Today seems to be health news day. In the Wall Street Journal, Nina Teicholz looks at the dubious science behind the saturated fat demonization we’ve all seen in so many health stories:
“Saturated fat does not cause heart disease” — or so concluded a big study published in March in the journal Annals of Internal Medicine. How could this be? The very cornerstone of dietary advice for generations has been that the saturated fats in butter, cheese and red meat should be avoided because they clog our arteries. For many diet-conscious Americans, it is simply second nature to opt for chicken over sirloin, canola oil over butter.
The new study’s conclusion shouldn’t surprise anyone familiar with modern nutritional science, however. The fact is, there has never been solid evidence for the idea that these fats cause disease. We only believe this to be the case because nutrition policy has been derailed over the past half-century by a mixture of personal ambition, bad science, politics and bias.
Our distrust of saturated fat can be traced back to the 1950s, to a man named Ancel Benjamin Keys, a scientist at the University of Minnesota. Dr. Keys was formidably persuasive and, through sheer force of will, rose to the top of the nutrition world — even gracing the cover of Time magazine — for relentlessly championing the idea that saturated fats raise cholesterol and, as a result, cause heart attacks.
Critics have pointed out that Dr. Keys violated several basic scientific norms in his study. For one, he didn’t choose countries randomly but instead selected only those likely to prove his beliefs, including Yugoslavia, Finland and Italy. Excluded were France, land of the famously healthy omelet eater, as well as other countries where people consumed a lot of fat yet didn’t suffer from high rates of heart disease, such as Switzerland, Sweden and West Germany. The study’s star subjects — upon whom much of our current understanding of the Mediterranean diet is based — were peasants from Crete, islanders who tilled their fields well into old age and who appeared to eat very little meat or cheese.
As it turns out, Dr. Keys visited Crete during an unrepresentative period of extreme hardship after World War II. Furthermore, he made the mistake of measuring the islanders’ diet partly during Lent, when they were forgoing meat and cheese. Dr. Keys therefore undercounted their consumption of saturated fat. Also, due to problems with the surveys, he ended up relying on data from just a few dozen men — far from the representative sample of 655 that he had initially selected. These flaws weren’t revealed until much later, in a 2002 paper by scientists investigating the work on Crete — but by then, the misimpression left by his erroneous data had become international dogma.
April 25, 2014
At Lifehacker, Alan Henry links to this useful infographic:
Science is amazing, but science reporting can be confusing at times and misleading at worst. The folks at Compound Interest put together this reference graphic that will help you pick out good articles from bad ones, and help you qualify the impact of the study you’re reading
One of the best and worst things about having a scientific background is being able to see when a science story is poorly reported, or a preliminary study published as if it were otherwise. One of the worst things about writing about science worrying you’ll fall into the same trap. It’s a constant struggle, because there are interesting takeaways even from preliminary studies and small sample sizes, but it’s important to qualify them as such so you don’t misrepresent the research. With this guide, you’ll be able to see when a study’s results are interesting food for thought that’s still developing, versus a relatively solid position that has consensus behind it.
April 19, 2014
Everyone knows that only poor, lower-class men prefer women with larger breasts, right? There are even “scientific” studies that “prove” it. Michael Siegel is not convinced:
Sigh. It seems I am condemned to writing endlessly about mammary glands. I don’t have an objection to the subject but I do wish someone else would approach these “studies” with any degree of skepticism.
This is yet another iteration of the breast size study I lambasted last year and it runs into the same problems: the use of CG figures instead of real women, the underlying inbuilt assumptions and, most importantly, ignoring the role that social convention plays in this kind of analysis. To put it simply: men may feel a social pressure to choose less busty CG images, a point I’ll get to in a moment. I don’t see that this study sheds any new light on the subject. Men of low socioeconomic status might still feel less pressure to conform to social expectations, something this study does not seem to address at all. Like most studies of human sexuality, it makes the fundamental mistake of assuming that what people say is necessary reflective of what they think or do and not what is expected of them.
The authors think that men’s preference for bustier women when they are hungry supports their thesis that the breast fetish is connected to feeding young (even though is zero evidence that large breasts nurse better than small ones). I actually think their result has no bearing on their assumption. Why would hungrier men want fatter women? Because they want to eat them? To nurse off them? I can think of good reasons why hungry men would feel less bound by social convention, invest a little less thought in a silly social experiment and just press the button for the biggest boobs. I think that hungry men are more likely to give you an honest opinion and not care that preferring the bustier woman is frowned upon. Hunger is known to significantly alter people’s behavior in many subtle ways but these authors narrow it to one dimension, a dimension that may not even exist.
And why not run a parallel test on women? If bigger breasts somehow provoke a primal hunger response, might that preference be built into anyone who nursed in the first few years of life?
No, this is another garbage study that amounts to saying that “low-class” men like big boobs while “high-class” men are more immune to the lure of the decolletage and so … something. I don’t find that to be useful or insightful or meaningful. I find that it simply reinforces an existing preconception.
There is a cultural bias in some of the upper echelons of society against large breasts and men’s attraction to them. That may sound crazy in a society that made Pamela Anderson a star. But large breasts and the breast fetish are often seen, by elites, as a “low class” thing. Busty women in high-end professions sometimes have problems being taken seriously. Many busty women, including my wife, wear minimizer bras so they’ll be taken more seriously (or look less matronly). I’ve noticed that in the teen shows my daughter sometimes watches, girls with curves are either ditzy or femme fatales. In adult comedies, busty women are frequently portrayed as ditzy airheads. Men who are attracted to buxom women are often depicted as low-class, unintelligent and uneducated. Think Al Bundy.
January 20, 2014
An interesting article by Andrew Anthony in the Guardian talks about an assault on the “mathematics of happiness”:
“Not many psychologists are very good at maths,” says Brown. “Not many psychologists are even good at the maths and statistics you have to do as a psychologist. Typically you’ll have a couple of people in the department who understand it. Most psychologists are not capable of organising a quantitative study. A lot of people can get a PhD in psychology without having those things at their fingertips. And that’s the stuff you’re meant to know. Losada’s maths were of the kind you’re not meant to encounter in psychology. The maths you need to understand the Losada system is hard but the maths you need to understand that this cannot possibly be true is relatively straightforward.”
Brown had studied maths to A-level and then took a degree in engineering and computer science at Cambridge. “But I actually gave up the engineering because the maths was too hard,” he says, laughing at the irony. “So I’m really not that good at maths. I can read simple calculus but I can’t solve differential equations. But then neither could Losada!”
He went back over Losada’s equations and he noticed that if he put in the numbers Fredrickson and Losada had then you could arrive at the appropriate figures. But he realised that it only worked on its own terms. “When you look at the equation, it doesn’t contain any data. It’s completely self-referential.”
You might even call it the “hockey stick model” of psychology.
Following much negotiation, Brown, Sokal and Friedman had their paper accepted by American Psychologist and it was published online last July under the only slightly less provocative title of The Complex Dynamics of Wishful Thinking [PDF]. Referring to the bizarrely precise tipping point ratio of 2.9013 that Fredrickson and Losada trumpeted applied to all humans regardless of age, gender, race or culture, the authors — in fact Brown, in this sentence — wrote: “The idea that any aspect of human behaviour or experience should be universally and reproducibly constant to five significant digits would, if proven, constitute a unique moment in the history of the social sciences.”
The paper mounted a devastating case against the maths employed by Fredrickson and Losada, who were offered the chance to respond in the same online issue of American Psychologist. Losada declined and has thus far failed to defend his input in any public forum. But Fredrickson did write a reply, which, putting a positive spin on things, she titled Updated Thinking on Positivity Ratios [PDF].
She effectively accepted that Losada’s maths was wrong and admitted that she never really understood it anyway. But she refused to accept that the rest of the research was flawed. Indeed she claimed that, if anything, the empirical evidence was even stronger in support of her case. Fredrickson subsequently removed the critical chapter that outlines Losada’s input from further editions of Positivity. She has avoided speaking to much of the press but in an email exchange with me, she maintained that “on empirical grounds, yes, tipping points are highly probable” in relation to positive emotions and flourishing.
“She’s kind of hoping the Cheshire cat has disappeared but the grin is still there,” says Brown, who is dismissive of Fredrickson’s efforts at damage limitation. “She’s trying to throw Losada over the side without admitting that she got conned. All she can really show is that higher numbers are better than lower ones. What you do in science is you make a statement of what you think will happen and then run the experiment and see if it matches it. What you don’t do is pick up a bunch of data and start reading tea leaves. Because you can always find something. If you don’t have much data you shouldn’t go round theorising. Something orange is going to happen to you today, says the astrology chart. Sure enough, you’ll notice if an orange bicycle goes by you.”
January 7, 2014
To be kind, I wasn’t a fan of Paul Hellyer even before he started talking about aliens:
Paul Hellyer was Canada’s Minister of Defense in the mid-1960s. He is now a critic of the United States’ willingness to trigger an interstellar war with aliens — aliens who might give us more advanced technology if only we were less belligerent.
“They’ve been visiting our planet for thousands of years,” Hellyer told RT’s Sophie Shevardnadze in a televised interview.
“There’s been a lot more activity in the last few decades, since we invented the atomic bomb. and they’re very concerned about that, and about the fact that we might use it again,” added Hellyer, who said that a cold-war era commission determined that at least four alien species had come to Earth. “The whole cosmos is a unity, and it affects not just us but other people in the cosmos, they’ve very much afraid that we might be stupid enough to start using atomic weapons again. This would be bad for us and bad for them too.”
“I have seen a UFO, about 120 miles north of Toronto, over Lake Muskoka,” Hellyer said. The UFO “just looked like a star … we watched it until our necks almost broke. It was definitely a UFO, because it could change position in the sky by 3 or 4 degrees in 3 or 4 seconds. … There was no other explanation for it except that it was the real thing.”
The Star of Bethlehem, he added, was one of God’s flying saucers.
Moreover, the number of known alien species has leapt from “between two and 12″ to as many as 80, said Hellyer, the senior cabinet minister from Pierre Trudeau’s 1968 cabinet. “They have different agendas. Maybe all of us on earth should have have the same agenda. … Nearly all of them are benign, but one or two are not, and that’s what I’m investigating now.”
December 19, 2013
Paul Rowan Brian explains where the suddenly omnipresent term “microaggressions” came from:
Microaggression is a term first coined by Harvard Medical School psychiatrist Chester Pierce in the 1970s that, at least in original meaning, describes situational, spoken or behavioural slights (especially unintentional) that convey ignorance, hostility or dismissal toward individuals belonging to minority or marginalized groups.
Pierce is also quoted as saying that all children of five-years-old entering school are mentally ill. The reason they’re mentally ill, according to Pierce, is the children’s loyalty to their parents, the Founding Fathers, and belief in God or a Supernatural Being. The education system must seek to correct these mental illnesses, Pierce argues. Which is all to say that Pierce is certainly not one to overstate matters or let his rhetoric get away on him. (Not that anyone was worried about that, right)?
To look at how subtly microaggression may manifest, let’s take an example.
A middle-aged, white male in a city with a white majority offers his seat to a kindly-looking black lady of an older age on a crowded subway train; nobody looks twice, perhaps the lady even smiles as she accepts the offer.
But did you know that the male individual may well have committed microaggression?
Well anyway, he likely wouldn’t know if he had, by definition.
In offering his seat to the kindly-looking older black woman (or even, God forbid, thinking of her in those stereotypical terms), the white man has made hurtful assumptions about her needing the seat more than him including her identity as a woman, older individual and member of a minority. Even if none of these thoughts or impressions crossed the man’s mind or the woman’s, they have subtly-imbued the interaction with a harmful aspect, potentially causing or contributing to long-term feelings of marginalization, ‘otherness’ and psychological damage for the woman.
A number of other variables including the woman’s sexual orientation, socio-economic status and religion could make the seemingly-harmless and chivalrous interaction a double, triple or even quadruple microaggressive whammy.