Category Archives: Science And Society

Was Barbie Wrong?

Girls have caught up with boys at math.

Does this vindicate all of the mature, liberated women who had to hie to their fainting couches at Larry Summers’ comments a few years ago?

Not really. He never said that boys were better, on average, than girls. His comment was that there was a much higher standard deviation for boys, which was why there were more brilliant mathematicians among them (it also means that there are more innumerates among them). This was posited as a possible explanation for the disparity in math PhDs and faculty between men and women, a conservative proposition for which he was hounded from the presidency of Harvard (though it was really just the last straw, and excuse).

The Fat Fight Continues

John Tierney has the latest:

What we have to keep in mind here is that nutrition is a science (or at least should be) and science is about generating hypotheses, making predictions from our hypotheses, and then seeing if they hold true. The relevant hypothesis here — i.e., what we’ve believed for the past 30-odd years — is that saturated fat causes heart disease by elevating either total cholesterol or LDL cholesterol, specifically. So our prediction is that the diet with the higher saturated fat content will have a relatively deleterious effect on cholesterol. We do the test; we repeat it a half dozen times in different populations. Each time it fails to confirm our prediction. So maybe the hypothesis is wrong. That seems like a reasonable conclusion. No one is proving anything here — as some of your respondents like to decry — we’re just looking at the evidence and trying to decide which hypotheses it supports and which it tends to refute.

…These latest trials just happen to be the best data we have on the long-term effects of saturated fat in the diet, and the best data we have says that more saturated fat is better than less. It may be true that if we lowered saturated fat further — say to 7 % of all calories as the American Heart Association is now recommending — or total fat down to 10 percent, as Dean Ornish argues, or raised saturated fat to 20 percent of calories, as Keys did, that we’d see a different result, but that’s just another hypothesis. The trials haven’t been done to test it. It’s also hard to imagine why a small decrease in saturated fat would be deleterious, but a larger decrease would be beneficial.

I think that what the nutrition industry and the FDA have done over the past decades with their pseudoscience war on dietary fat borders on the criminal. I’m pretty much convinced at this point that the biggest culprit in both our health and weight is starch and refined sugars, and that the FDA “food pyramid” has been, and remains (despite recent improvements) quackery, not science.

Can Women Be Explorers?

Of course they can, despite this misreading of my exploration piece on Monday. History is replete with them, though there are far fewer of them than men (more now, with more opportunities for them). For instance, the “mountain men” who explored much of the west were, pretty much to a…man, men.

I recently received an email from someone who made an analogy between what I wrote and saying that a “white” boy could be an explorer as long as the school system didn’t “blacken” him. I find the analogy completely spurious. Briefly, race is not gender.

This was my point, and one that will no doubt set off a crowd of angry blank slaters who think that gender is purely a social construct charging up the hill to my mansion with pitchforks and torches.

There are such things as masculine and feminine traits. All people have some of both–they are androgynous to one degree or another. We define the two by noting that most men are (by definition) more masculine, and most women are more feminine, and viva la difference. So things that most men do, and few women do, are called masculine, and vice versa for feminine (and of course there is a wide range of things that are neither). When men cook, garden, sew, etc., (as I do, though I don’t sew much) they are indulging in their feminine side, and when women explore, go shooting, chainsaw trees, drive Indy cars (among other things) they are being sort of manly. And there’s absolutely nothing wrong with either doing either. There’s plenty of femininity to Danica Patrick, from what I can see.

There are a number of evolutionary psychological reasons to think that an urge for exploration is more of a male trait, and the Economist piece gives one more. If such an urge is an attention-deficit issue, it’s indisputable that (at least as it’s currently diagnosed) the preponderance of occurrence of it is in boys. At least, it is they who are being medicated the most for it in the schools. There may be some girls who are being similarly abused who would also be good explorers, but girls can be good explorers even when they act like girls in the classroom, because it’s a lot easier for them to act like girls in the classroom (even if they have some male characteristics) because they are, well…girls. They still learn, but aren’t having their exploratory urges browbeaten out of them. So to the degree that we are inhibiting budding explorers with a misguided educational system which defines good behavior as feminized behavior, the boys are taking the brunt of it. I could have, when referring to the future Neil Armstrong, said “her,” instead of “him,” but it would have seemed a little strained in political correctness, not because Neil was a man, but because not that many girls are being diagnosed ADHD and getting Ritalin.

Rolling My Eyes

…at Keith’s brief “review” of my exploration piece:

The author of this article makes some odd, borderline misogynist, and mostly unsupportable claims (mixed with some valid points) as he rambles along trying to explain why people do or not explore. “Empirically obvious“? – Where’s the data to support this?

Where the support for the claim that it is “misogynist,” “borderline” or otherwise? Is he claiming that Cristina Hoff Sommers is misogynist?

What is “odd” about my claims?

And as for the data to support my claim, I provided it in the piece. Things for which there is an “innate human urge” are done by most, if not all humans. Most people don’t explore.

[Update a few minutes later]

One of the commenters over there gets it:

I didn’t see anything misogynist in Simberg’s piece – he’s just pointing out a potential cost of browbeating and drugging boys into behaving more like girls in school.

Exactly. If my piece was (mis)interpreted to imply that women cannot or should not be explorers, that’s absurd, and I would hope obviously so.

Lust Is Blind

Is anyone surprised by this?

Research involving a group of male students found that their levels of the hormone testosterone increased to the same extent whether they were talking to a young woman they found attractive – or to one they didn’t fancy much at all.

After 300 seconds alone in the same room as a woman they had never met before, and in some cases did not find particularly attractive, the men’s testosterone levels of the hormone had shot up by an average of around eight per cent.

It reminds me of the wisdom of Billy Crystal’s character, Harry:

Sally: You’re saying I’m having sex with these men without my knowledge?
Harry: No, what I’m saying is they all want to have sex with you.
Sally: They do not.
Harry: Do too.
Sally: They do not.
Harry: Do too.
Sally: How do you know?
Harry: Because no man can be friends with a woman that he finds attractive. He always wants to have sex with her.
Sally: So you’re saying that a man can be friends with a woman he finds unattractive.
Harry: No, you pretty much want to nail them, too.

Science imitates art.