The Worm That (re-)Turned at CERN

“The dateline is 2012. England is in the grip of a new regime of terror. Traditionally a land of great heroes and brave statesmen — Nelson, Wellington, Disraeli, Churchill – Britain now laboured under the yoke of a power guaranteed to strike fear into the hearts of all men. The country is now being run by women.”

That’s how The Two Ronnies mini-series The Worm That Turned kicked off all the way back in 1980. I realise, however, that this, um, lost gem of eighties British TV may have passed some of you by. Let me rectify that right now. Here’s the first episode. Sit back and enjoy (for want of a better term) this classic take on gender politics by those masters of subtle-as-a-sledgehammer satire…

The Two Ronnies was a firm favourite in our household as I grew up during the 70s and 80s. The Worm That Turned ran for eight consecutive weeks, although my memory ain’t what it once was and I assumed that it had gone on for much longer. It certainly seemed that way at the time…

Much more amusing than the series itself, however, is that, almost forty years after it was broadcast, there’s a certain type of gentleman for whom the premise of The Worm That Turned is less hackneyed eighties comedy and much more a chillingly accurate prediction of the sub-Orwellian dystopia that he and his poor, repressed, downtrodden mates now have to endure. The comments under that YouTube video are comedy gold…


I was reminded, and not for the first time in recent years, of The Worm That Turned as I followed the reaction to Alessandro Strumia‘s overwrought, poorly-researched, and cliche-ridden diatribe about women in physics. For those of you who haven’t been following the story, in a nutshell this is what happened: Prof. Strumia stood up at the 1st Workshop on High Energy Theory and Gender  and delivered a talk bemoaning the drive towards greater gender balance in physics. He trotted out the same zombie arguments about male vs female ability/aptitude/preference for physics that have been addressed and/or debunked time and again. (More on this below but if you’re not aware of Angela Saini’s Inferior and/or Cordelia Fine’s Delusions of Gender and Testosterone Rex, put down this blog post right now and go and do something less boring instead (as another staple of 80s British TV used to put it). Read Saini’s and Fine’s books).

Tellingly, and not entirely unexpectedly, Strumia’s slides (which are here) include mention of cultural Marxism so one might guess that a certain Canadian YouTube guru (and social scientist [1]) inspired at least a little of the “woe is men” pearl-clutching. Just like James Damore before him (another fan of the ubiquitous Canadian guru), Strumia wears the mantle of the ever-so-courageous rational scientist “speaking truth to power” and just “telling it like it is”, when, in fact, and despite his loud claims to the contrary, he’s wedded to a glaringly obvious ideology and unscientifically cherry-picks his data accordingly. In Strumia’s case, there’s also a pinch of seething resentment mixed in. (But again, that’s hardly new. Gentlemen of Strumia’s persuasion tend to get very distressed and emotional about women getting above their station; anything from a Ghostbusters movie to female superheroes featuring on tins of pasta can set them off…)


The Guardian, The Times, The Independent, the BBC, and the New York Times, among very many other august publications, have covered the Strumia story in depth. It’s worth reading those articles, of course, but I would also take the time to trawl the Twitter thread below for the lowlights of Strumia’s talk…

Moreover, you should read Jess Wade‘s article in New Scientist.

[Update 10:41 03/10/2018. See Joachim Kopp’s comment below (and my response) re. Jess’ initial tweet above.]

Strumia’s arguments are tediously predictable and totally derivative. Like Damore, his cherry-picking of the data is at astronomical levels. Heterodox Academy, not exactly a left-leaning organisation, laudably took a detailed overview of the literature on gender differences hot on the heels of the furore about Damore’s “manifesto”. I recommend that you take a look at those HA articles; note that the literature is very, very far from unequivocal on the matter of gender differences.

Strumia is clearly a well-cited scientist — he was not exactly shy about highlighting this during his talk — so he must know that any useful review of the literature should be well-balanced and cite both sides of any controversy. But he made no attempt to do this during his talk at the CERN workshop. Instead, he behaved like any tabloid hack, evangelical MRA YouTuber, or pseudoscientist keen to play to the gallery, and completely skewed his sampling of the literature so that he selected only those publications that aligned with his ideology. That’s not how we physicists do science. (Well, at least it’s not how we squalid state physicists do science…)

I’ve been down this road before. Many times. I wrote a post titled The Natural Order of Things a couple of years back to rebut the arguments of those, like Strumia, who misleadingly present the literature on gender differences as cut-and-dried in their favour.  And yet, instead of attempting to address the points I make in that post, those who contact me to complain about my views on gender balance instead trot out the received wisdom ad nauseum, with no attempt to revise their stance in the light of new data or evidence. (With that potent mix of arrogance and ignorance that is the signature characteristic of so much internet traffic, they cite The Blank Slate or Baron-Cohen’s work, assuming, on the basis of no evidence at all, that I have yet to read either.)  I’ll quote Philip Ball yet again: “It’s as if they’re damned if they are going to let your actual words deprive them of their right to air their preconceived notions.”

Apart from the cherry-picking, there’s also the inadvertent comedy of Strumia’s credulous and uncritical methodology to savour. He assumes — on the basis of what evidence? — that citations scale directly with IQ levels, assuming a nicely arbitrary “6 sigma among 10^9 persons” (why 6 sigma? why 10^9?) criterion to ‘fit’ his data. Leaving aside his plucked-from-thin air” assumptions here, there’s a rather more robust analysis of the “tails of the distribution” argument from Janet Hyde and Janet Mertz in their analysis of gender, culture, and mathematics performance.

Why would IQ be immutable? Or independent of environmental influences? And why would citations be solely dependent on IQ? Do prestige, track record, and/or serendipity not play a role? And this is before we even get to the question of the extent to which citations are a measure of scientific quality in the first place. Not everything that counts can be counted…

I’m not going to rehearse, (re-)repeat and rehash the arguments here. They’re covered at length in both The Natural Order Of Things and in a stream I did shortly after the furore about Damore’s manifesto hit:

The slides I used for the discussion in that stream are here. I’ll just highlight one slide in particular:


On the left hand side of that slide are the distributions of eighth grade girls’ and boys’ mathematics scores (in the traditional — well, recently traditional — blue and pink, respectively) for the 2007 Trends in International Mathematics and Science Study (TIMSS). Unlike Strumia’s naive, unquestioning, and simplistic argument that males “universally” feature in the tails of IQ distributions, what we see here are strong geographical differences in maths ability [2]. While boys in Bahrain outperform girls in the tail of the distribution towards higher maths scores, in Tunisia the situation is reversed, whereas in the Czech republic the mark distributions overlap. So, far from having an innate, immutable, “hard-wired” distribution, there are strong geographical variations.

Similarly, and as discussed elsewhere in that stream above, there are distinct temporal variations when it comes to male vs female performance in maths over the years. It is rather difficult to reconcile these geographical and temporal variations with Strumia’s argument that everything can be reduced down to innate male vs female aptitudes and/or preferences. (That’s not to say that there aren’t real differences in male and female brains…)

Despite disagreeing entirely with Strumia’s lazy ‘analysis’, however, I have deep qualms about just how his comments and views are being addressed. Suspension (or, worse, dismissal) plays directly into the martyrdom mindset that underpins and strengthens the popularity of Peterson, Damore et al. (“Those feminazis are quashing free speech.”)  Strumia is in a much different position to Tim Hunt, for example. The latter — despite loud, uninformed protestations (that continue to this day) about a man “losing his livelihood” — was retired at the time he made his misjudged comments at a science journalism conference in Korea back in 2015. Hunt was, in fact, an honorary professor at UCL (and, by definition, was therefore not paid by the university). Strumia is not retired, although some are strongly of the opinion that he should be retired forthwith.

Instead of outright dismissing the man, Strumia’s views should be dissected and dismissed for what they are: hyperbolic, over-simplistic, cherry-picked polemic more befitting a politician than a scientist. His arguments, such as they are, should be taken apart and used as, for one, an example of the lazy lack of appreciation and/.or cherry-picking of the wider literature that is the hallmark of the “Men just are hard-wired to be better at science. Deal with it, ladies” mindset. Let’s not play directly into his and others’ hands by fuelling the narrative that they are oh-so-brave free speech warriors silenced by the “feminazi establishment”.  Their fevered imaginations can conjure up scenarios much worse than Messrs Barker and Corbett ever did…

Update 09:29 03/10/2018: Just been sent a link to Jon Butterworth’s biting and brilliant take on Strumia’s attack of the vapours. Thoroughly recommended.


[1] Yes, psychology is a social science. It’s always chuckle-worthy to hear fully paid-up members of the Cult of Peterson whine incessantly about the social sciences while simultaneously failing to appreciate just where psychology lies on the academic landscape. (And while we’re on the subject, psychology is hardly the most robust of the sciences in terms of reproducibility and credibility. Peterson really should follow his own teachings (and parables) and spend a little more time considering the beam in his own discipline’s eye before whining about the mote in others’…)

[2] I should note that, despite some physicists’ biases to the contrary, ability at math(s) is not the be-all-and-end-all when it comes to intelligence.