Shtetl-Optimized

Yesterday I attended a lecture by George Mason University economist Bryan Caplan, who’s currently visiting UT Austin, about his new book entitled Don’t Be a Feminist. (See also here for previous back-and-forth between me and Bryan about his book.) A few remarks:

(1) Maybe surprisingly, there were no protesters storming the lectern, no security detail, not even a single rotten vegetable thrown. About 30 people showed up, majority men but women too. They listened politely and asked polite questions afterward. One feminist civilly challenged Bryan during the Q&A about his gender pay gap statistics.

(2) How is it that I got denounced by half the planet for saying once, in a blog comment, that I agreed with 97% of feminism but had concerns with one particular way it was operationalized, whereas Bryan seems to be … not denounced in the slightest for publishing a book and going on a lecture tour about how he rejects feminism in its entirety as angry and self-pitying in addition to factually false? Who can explain this to me?

(3) For purposes of his argument, Bryan defines feminism as “the view that women are generally treated less fairly than men,” rather than (say) “the view that men and women ought to be treated equally,” or “the radical belief that women are people,” or other formulations that Bryan considers too obvious to debate. He then rebuts feminism as he’s defined it, by taking the audience on a horror tour of all the ways society treats men less fairly than women (expectations of doing dirty and dangerous work, divorce law, military drafts as in Ukraine right now, …), as well as potentially benign explanations for apparent unfairness toward women, to argue that it’s at least debatable which sex gets the rawer deal on average.

During the Q&A, I raised what I thought was the central objection to Bryan’s relatively narrow definition of feminism. Namely that, by the standards of 150 years ago, Bryan is obviously a feminist, and so am I, and so is everyone in the room. (Whereupon a right-wing business school professor interjected: “please don’t make assumptions about me!”)

I explained that this is why I call myself a feminist, despite agreeing with many of Bryan’s substantive points: because I want no one to imagine for a nanosecond that, if I had the power, I’d take gender relations back to how they were generations ago.

Bryan replied that >60% of Americans call themselves non-feminists in surveys. So, he asked me rhetorically, do all those Americans secretly yearn to take us back to the 19th century? Such a position, he said, seemed so absurdly uncharitable as not to be worth responding to.

Reflecting about it on my walk home, I realized: actually, give or take the exact percentages, this is precisely the progressive thesis. I.e., that just like at least a solid minority of Germans turned out to be totally fine with Nazism, however much they might’ve denied it beforehand, so too at least a solid minority of Americans would be fine with—if not ecstatic about—The Handmaid’s Tale made real. Indeed, they’d add, it’s only vociferous progressive activism that stands between us and that dystopia.

And if anyone were tempted to doubt this, progressives might point to the election of Donald Trump, the failed insurrection to maintain his power, and the repeal of Roe as proof enough to last for a quadrillion years.

Bryan would probably reply: why even waste time engaging with such a hysterical position? To me, though, the hysterical position sadly has more than a grain of truth to it. I wish we lived in a world where there was no point in calling oneself a pro-democracy anti-racist feminist and a hundred other banal and obvious things. I just don’t think that we do.

Update (July 13): I was honored to read this post by my friend Boaz Barak.

Update (July 14): By now, comments on this post allegedly from four CS professors — namely, Josh Alman, Aloni Cohen, Rana Hanocka, and Anna Farzindar — as well as from the graduate student “BA,” have been unmasked as from impersonator(s).

I’ve been the target of a motivated attack-troll (or multiple trolls, but I now believe just one) who knows about the CS community. This might be the single weirdest thing that’s happened to me in 17 years of blogging, surpassing even the legendary Ricoh printer episode of 2007. It obviously underscores the need for a new, stricter comment policy, which is what this whole post was about.

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Yesterday and today, both my work and my enjoyment of the James Webb images were interrupted by an anonymous troll, who used the Shtetl-Optimized comment section to heap libelous abuse on me—derailing an anodyne quantum computing discussion to opine at length about how I’m a disgusting creep who surely, probably, maybe has lewd thoughts about his female students. Unwisely or not, I allowed it all to appear, and replied to all of it. I had a few reasons: I wanted to prove that I’m now strong enough to withstand bullying that might once have driven me to suicide. I wanted, frankly, many readers to come to my defense (thanks to those who did!). I at least wanted readers to see firsthand what I now regularly deal with: the emotional price of maintaining this blog. Most of all, I wanted my feminist, social-justice-supporting readers to either explicitly endorse or (hopefully) explicitly repudiate the unambiguous harassment that was now being gleefully committed in their name.

Then, though, the same commenter upped the ante further, by heaping misogynistic abuse on my wife Dana—while still, ludicrously and incongruously, cloaking themselves in the rhetoric of social justice. Yes: apparently the woke, feminist thing to do is now to rate female computer scientists on their looks.

Let me be blunt: I cannot continue to write Shtetl-Optimized while dealing with regular harassment of me and my family. At the same time, I’m also determined not to “surrender to the terrorists.” So, I’m weighing the following options:

• Close comments except to commenters who provide a real identity—e.g., a full real name, a matching email address, a website.
• Move to Substack, and then allow only commenters who’ve signed up.
• Hire someone to pre-screen comments for me, and delete ones that are abusive or harassing (to me or others) before I even see them. (Any volunteers??)
• Make the comment sections for readers only, eliminating any expectation that I’ll participate.

One thing that’s clear is that the status quo will not continue. I can’t “just delete” harassing or abusive comments, because the trolls have gotten too good at triggering me, and they will continue to weaponize my openness and my ethic of responding to all possible arguments against me.

So, regular readers: what do you prefer?

I hereby precommit that this will be my last post, for a long time, around the twin themes of (1) the horribleness in the United States and the world, and (2) my desperate attempts to reason with various online commenters who hold me personally complicit in all this horribleness. I should really focus my creativity more on actually fixing the world’s horribleness, than on seeking out every random social-media mudslinger who blames me for it, shouldn’t I? Still, though, isn’t undue obsession with the latter a pretty ordinary human failing, a pretty understandable one?

So anyway, if you’re one of the thousands of readers who come here simply to learn more about quantum computing and computational complexity, rather than to try to provoke me into mounting a public defense of my own existence (which defense will then, ironically but inevitably, stimulate even more attacks that need to be defended against) … well, either scroll down to the very end of this post, or wait for the next post.

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Thanks so much to all my readers who donated to Fund Texas Choice. As promised, I’ve personally given them a total of $4,106.28, to match the donations that came in by the deadline. I’d encourage people to continue donating anyway, while for my part I’ll probably run some more charity matching campaigns soon. These things are addictive, like pulling the lever of a slot machine, but where the rewards go to making the world an infinitesimal amount more consistent with your values.

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Of course, now there’s a brand-new atrocity to shame my adopted state of Texas before the world. While the Texas government will go to extraordinary lengths to protect unborn children, the world has now witnessed 19 of itsborn children consigned to gruesome deaths, as the “good guys with guns”—waited outside and prevented parents from entering the classrooms where their children were being shot. I have nothing original to add to the global outpourings of rage and grief. Forget about the statistical frequency of these events: I know perfectly well that the risk from car crashes and home accidents is orders-of-magnitude greater. Think about it this way: the United States is now known to the world as “the country that can’t or won’t do anything to stop its children from semi-regularly being gunned down in classrooms,” not even measures that virtually every other comparable country on earth has successfully taken. It’s become the symbol of national decline, dysfunction, and failure. If so, then the stakes here could fairly be called existential ones—not because of its direct effects on child life expectancy or GDP or any other index of collective well-being that you can define and measure, but rather, because a country that lacks the will to solve this will be judged by the world, and probably accurately, as lacking the will to solve anything else.

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In return for the untold thousands of hours I’ve poured into this blog, which has never once had advertising or asked for subscriptions, my reward has been years of vilification by sneerers and trolls. Some of the haters even compare me to Elliot Rodger and other aggrieved mass shooters. And I mean: yes, it’s true that I was bullied and miserable for years. It’s true that Elliot Rodger, Salvador Ramos (the Uvalde shooter), and most other mass shooters were also bullied and miserable for years. But, Scott-haters, if we’re being intellectually honest about this, we might say that the similarities between the mass shooter story and the Scott Aaronson story end at a certain point not very long after that. We might say: it’s not just that Aaronson didn’t respond by hurting anybody—rather, it’s that his response loudly affirmed the values of the Enlightenment, meaning like, the whole package, from individual autonomy to science and reason to the rejection of sexism and racism to everything in between. Affirmed it in a manner that’s not secretly about popularity (demonstrably so, because it doesn’t get popularity), affirmed it via self-questioning methods intellectually honest enough that they’d probably still have converged on the right answer even in situations where it’s now obvious that almost everyone you around would’ve been converging on the wrong answer, like (say) Nazi Germany or the antebellum South.

I’ve been to the valley of darkness. While there, I decided that the only “revenge” against the bullies that was possible or desirable was to do something with my life, to achieve something in science that at least some bullies might envy, while also starting a loving family and giving more than most to help strangers on the Internet and whatever good cause comes to his attention and so on. And after 25 years of effort, some people might say I’ve sort of achieved the “revenge” as I’d then defined it. And they might further say: if you could get every school shooter to redefine “revenge” as “becoming another Scott Aaronson,” that would be, you know, like, a step upwards. An improvement.

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And let this be the final word on the matter that I ever utter in all my days, to the thousands of SneerClubbers and Twitter randos who pursue this particular line of attack against Scott Aaronson (yes, we do mean the thousands—which means, it both feels to its recipient like the entire earth yet actually is less than 0.01% of the earth).

We see what Scott did with his life, when subjected for a decade to forms of psychological pressure that are infamous for causing young males to lash out violently. What would you have done with your life?

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A couple weeks ago, when the trolling attacks were arriving minute by minute, I toyed with the idea of permanently shutting down this blog. What’s the point? I asked myself. Back in 2005, the open Internet was fun; now it’s a charred battle zone. Why not restrict conversation to my academic colleagues and friends? Haven’t I done enough for a public that gives me so much grief? I was dissuaded by many messages of support from loyal readers. Thank you so much.

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If anyone needs something to cheer them up, you should really watch Prehistoric Planet, narrated by an excellent, 96-year-old David Attenborough. Maybe 35 years from now, people will believe dinosaurs looked or acted somewhat differently from these portrayals, just like they believe somewhat differently now from when I was a kid. On the other hand, if you literally took a time machine to the Late Cretaceous and starting filming, you couldn’t get a result that seemed more realistic, let’s say to a documentary-watching child, than these CGI dinosaurs on their CGI planet seem. So, in the sense of passing that child’s Turing Test, you might argue, the problem of bringing back the dinosaurs has now been solved.

If you … err … really want to be cheered up, you can follow up with Dinosaur Apocalypse, also narrated by Attenborough, where you can (again, as if you were there) watch the dinosaurs being drowned and burned alive in their billions when the asteroid hits. We’d still be scurrying under rocks, were it not for that lucky event that only a monster could’ve called lucky at the time.

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Several people asked me to comment on the recent savage investor review against the quantum computing startup IonQ. The review amusingly mixed together every imaginable line of criticism, with every imaginable degree of reasonableness from 0% to 100%. Like, quantum computing is impossible even in theory, and (in the very next sentence) other companies are much closer to realizing quantum computing than IonQ is. And IonQ’s response to the criticism, and see also this by the indefatigable Gil Kalai.

Is it, err, OK if I sit this one out for now? There’s probably, like, actually an already-existing machine learning model where, if you trained it on all of my previous quantum computing posts, it would know exactly what to say about this.

So, I’d been planning a fun post for today about the DALL-E image-generating AI model, and in particular, a brief new preprint about DALL-E’s capabilities by Ernest Davis, Gary Marcus, and myself. We wrote this preprint as a sort of “adversarial collaboration”: Ernie and Gary started out deeply skeptical of DALL-E, while I was impressed bordering on awestruck. I was pleasantly surprised that we nevertheless managed to produce a text that we all agreed on.

Not for the first time, though, world events have derailed my plans. The most important part of today’s post is this:

For the next week, I, Scott Aaronson, will personally match all reader donations to Fund Texas Choice—a group that helps women in Texas travel to out-of-state health clinics, for reasons that are neither your business nor mine—up to a total of $5,000.

To show my seriousness, I’ve already donated $1,000. Just let me know how much you’ve donated in the comments section!

The first reason for this donation drive is that, perhaps like many of you, I stayed up hours last night reading Alito’s leaked decision in a state of abject terror. I saw how the logic of the decision, consistent and impeccable on its own terms, is one by which the Supreme Court’s five theocrats could now proceed to unravel the whole of modernity. I saw how this court, unchecked by our broken democratic system, can now permanently enshrine the will of a radical minority, perhaps unless and until the United States is plunged into a second Civil War.

Anyway, that’s the first reason for the donation drive. The second reason is to thank Shtetl-Optimized‘s commenters for their … err, consistently generous and thought-provoking contributions. Let’s take, for example, this comment on last week’s admittedly rather silly post, from an anonymous individual who calls herself “Feminist Bitch,” and who was enraged that it took me a full day to process one of the great political cataclysms of our lifetimes and publicly react to it:

OF COURSE. Not a word about Roe v. Wade being overturned, but we get a pseudo-intellectual rationalist-tier rant about whatever’s bumping around Scott’s mind right now. Women’s most basic reproductive rights are being curtailed AS WE SPEAK and not a peep from Scott, eh? Even though in our state (Texas) there are already laws ON THE BOOKS that will criminalize abortion as soon as the alt-right fascists in our Supreme Court give the go-ahead. If you cared one lick about your female students and colleagues, Scott, you’d be posting about the Supreme Court and helping feminist causes, not posting your “memes.” But we all know Scott doesn’t give a shit about women. He’d rather stand up for creepy nerdbros and their right to harass women than women’s right to control their own fucking bodies. Typical Scott.

If you want, you can read all of Feminist Bitch’s further thoughts about my failings, with my every attempt to explain and justify myself met with further contempt. No doubt my well-meaning friends of both sexes would counsel me to ignore her. Alas, from my infamous ordeal of late 2014, I know that with her every word, Feminist Bitch speaks for thousands, and the knowledge eats at me day and night.

It’s often said that “the right looks for converts, while the left looks only for heretics.” Has Feminist Bitch ever stopped to think about how our civilization reached its current terrifying predicament—how Trump won in 2016, how the Supreme Court got packed with extremists who represent a mere 25% of the country, how Putin and Erdogan and Orban and Bolsonaro and all the rest consolidated their power? Does she think it happened because wokeists like herself reached out too much, made too many inroads among fellow citizens who share some but not all of their values? Would Feminist Bitch say that, if the Democrats want to capitalize on the coming tsunami of outrage about the death of Roe and the shameless lies that enabled it, if they want to sweep to victory in the midterms and enshrine abortion rights into federal law … then their best strategy would be to double down on their condemnations of gross, creepy, smelly, white male nerdbros who all the girls, like, totally hate?

(until, thank God, some of them don’t)

I continue to think that the majority of my readers, of all races and sexes and backgrounds, are reasonable and sane. I continue to think the majority of you recoil against hatred and dehumanization of anyone—whether that means women seeking abortions, gays, trans folks, or (gasp!) even white male techbros. In this sad twilight for the United States and for liberal democracy around the world, we the reasonable and sane, we the fans of the Enlightenment, we the Party of Psychological Complexity, have decades of work cut out for us. For now I’ll simply say: I don’t hear from you nearly enough in the comments.

Scott’s foreword

One week ago, E. O. Wilson—the legendary naturalist and conservationist, and man who was universally acknowledged to know more about ants than anyone else in human history—passed away at age 92. A mere three days later, Scientific American—or more precisely, the zombie clickbait rag that now flaunts that name—published a shameful hit-piece, smearing Wilson for his “racist ideas” without, incredibly, so much as a single quote from Wilson, or any other attempt to substantiate its libel (see also this response by Jerry Coyne). SciAm‘s Pravda-like attack included the following extraordinary sentence, which I thought worthy of Alan Sokal’s Social Text hoax:

The so-called normal distribution of statistics assumes that there are default humans who serve as the standard that the rest of us can be accurately measured against.

There are intellectually honest people who don’t know what the normal distribution is. There are no intellectually honest people who, not knowing what it is, figure that it must be something racist.

On Twitter, Laura Helmuth, the editor-in-chief now running SciAm into the ground, described her magazine’s calumny against Wilson as “insightful” (the replies, including from Richard Dawkins, are fun to read). I suppose it was as “insightful” as SciAm‘s disgraceful attack last year on Eric Lander, President Biden’s ultra-competent science advisor and a leader in the war on COVID, for … being a white male, which appears to have been E. O. Wilson’s crime as well. (Think I must be misrepresenting the “critique” of Lander? Read it!)

Anyway, in response to Scientific American‘s libel of Wilson, I wrote on my Facebook that I’ll no longer agree to write for or be interviewed by them (you can read my old stuff free of charge here or here), unless and until there’s a complete change of editorial direction. I encourage all other scientists to commit likewise, thereby making it common knowledge that the entity that now calls itself “Scientific American” bears the same relation to the legendary home of Martin Gardner as does a corpse to a living being. Fortunately, there are high-quality online venues (e.g., Quanta) that partly fill the role that Scientific American abdicated.

After reading my Facebook post, my friend Ashutosh Jogalekar was inspired to post an essay of his own. Ashutosh used to write regularly for Scientific American, until he was fired seven years ago over a column in which he advocated acknowledging Richard Feynman’s flaws, including his arrogance and casual sexism, but also understanding those flaws within the context of Feynman’s whole life, including the tragic death of his first wife Arlene. (Yes, that was really it! Read the piece!) Below, I’m sharing Ashutosh’s moving essay about E. O. Wilson with Ashutosh’s very generous permission. —Scott Aaronson

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Guest Post by Ashutosh Jogalekar

As some know, I was “fired” from Scientific American in 2014 for three “controversial” posts (among 200 that I had written for the magazine). When I parted from the magazine I chalked up my departure to an unfortunate misunderstanding more than anything else. I still respected some of the writers at the publication, and while I wore my separation as a badge of honor and in retrospect realized its liberating utility in enabling me to greatly expand my topical range, I occasionally still felt bad and wished things had gone differently.

No more. Now the magazine has done me a great favor by allowing me to wipe the slate of my conscience clean. What happened seven years ago was not just a misunderstanding but clearly one of many first warning signs of a calamitous slide into a decidedly unscientific, irrational and ideology-ridden universe of woke extremism. Its logical culmination two days ago was an absolutely shameless, confused, fact-free and purely ideological hit job on someone who wasn’t just a great childhood hero of mine but a leading light of science, literary achievement, humanism and biodiversity. While Ed (E. O.) Wilson’s memory was barely getting cemented only days after his death, the magazine published an op-ed calling him a racist, a hit job endorsed and cited by the editor-in-chief as “insightful”. One of the first things I did after reading the piece was buy a few Wilson books that weren’t part of my collection.

Ed Wilson was one of the gentlest, most eloquent, most brilliant and most determined advocates for both human and natural preservation you could find. Under Southern charm lay hidden unyielding doggedness and immense stamina combined with a missionary zeal to communicate the wonders of science to both his fellow biologists and the general public. His autobiography, “Naturalist”, is perhaps the finest, most literary statement of the scientific life I have read; it was one of a half dozen books that completely transported me when I read it in college. In book after book of wide-ranging intellectual treats threading through a stunning diversity of disciplines, he sent out clarion calls for saving the planet, for enabling dialogue between the natural and the social sciences, for understanding each other better. In the face of unprecedented challenges to our fragile environment and continued barriers to interdisciplinary communication, this is work that likely will make him go down in history as one of the most important human beings who ever lived, easily of the same caliber and achievement as John Muir or Thoreau. Even in terms of achievement strictly defined by accolades – the National Medal of Science, the Crafoord Prize which recognizes fields excluded by the Nobel Prize, and not just one but two Pulitzer Prizes – few scientists from any field in the 20th century can hold a candle to Ed Wilson. My friend Richard Rhodes who knew Wilson for decades as a close and much-admired friend said that there wasn’t a racist bone in his body; Dick should know since he just came out with a first-rate biography of Wilson weeks before his passing.

The writer who wrote that train wreck is a professor of nursing at UCSF named Monica McLemore. That itself is a frightening fact and should tell everyone how much ignorance has spread itself in our highest institutions. She not only maligned and completely misrepresented Wilson but did not say a word about his decades-long, heroic effort to preserve the planet and our relationship with it; it was clear that she had little acquaintance with Wilson’s words since she did not cite any. It’s also worth noting the gaping moral blindness in her article which completely misses the most moral thing Wilson did – spend decades advocating for saving our planet and averting a catastrophe of extinction, climate change and divisiveness – and instead focuses completely on his non-existent immorality. This is a pattern that is consistently found among those urging “social justice” or “equity” or whatever else: somehow they seem to spend all their time talking about fictional, imagined immorality while missing the real, flesh-and-bones morality that is often the basis of someone’s entire life’s work.

In the end, the simple fact is that McLemore didn’t care about any of this. She didn’t care because she had a political agenda and the facts did not matter to her, even facts as basic as the definition of the normal distribution in statistics. For her, Wilson was some obscure white male scientist who was venerated, and that was reason enough for a supposed “takedown”. And the editor of Scientific American supported and lauded this ignorant, ideology-driven tirade.

Ironically, Wilson would have found this ideological hit job all too familiar. After he wrote his famous book Sociobiology in the 1970s, a volume in which, in a single chapter about human beings, he had the temerity to suggest that maybe, just maybe, human beings operate with the same mix of genes that other creatures do, the book was met by a disgraceful, below-the-belt, ideological response from Wilson’s far left colleagues Richard Lewontin and Stephen Jay Gould who hysterically compared his arguments to thinking that was well on its way down the slippery slope to that dark world where lay the Nazi gas chambers. The gas chamber analogy is about the only thing that’s missing from the recent hit job, but the depressing thing is that we are fighting the same battles in 2021 that Wilson fought forty years before, although turbocharged this time by armies of faithful zombies on social media. The sad thing is that Wilson is no longer around to defend himself, although I am not sure he would have bothered with a piece as shoddy as this one.

The complete intellectual destruction of a once-great science magazine is now clear as day. No more should Scientific American be regarded as a vehicle for sober scientific views and liberal causes but as a political magazine with clearly stated ideological biases and an aversion to facts, an instrument of a blinkered woke political worldview that brooks no dissent. Scott Aaronson has taken a principled stand and said that after this proverbial last straw on the camel’s back, he will no longer write for the magazine or do interviews for them. I applaud Scott’s decision, and with his expertise it’s a decision that actually matters. As far as I am concerned, I now mix smoldering fury at the article with immense relief: the last seven years have clearly shown that leaving Scientific American in 2014 was akin to leaving the Soviet Union in the 1930s just before Stalin appointed Lysenko head biologist. I could not have asked for a happier expulsion and now feel completely vindicated and free of any modicum of regret I might have felt.

To my few friends and colleagues who still write for the magazine and whose opinions I continue to respect, I really wish to ask: Why? Is writing for a magazine which has sacrificed facts and the liberal voice of real science at the altar of political ideology and make believe still worth it? What would it take for you to say no more? As Oscar Wilde would say, one mistake like this is a mistake, two seems more like carelessness; in the roster of the last few years, this is “mistake” 100+, signaling that it’s now officially approved policy. Do you think that being an insider will allow you to salvage the reputation of the magazine? If you think that way, you are no different from the one or two moderate Republicans who think they can still salvage the once-great party of Lincoln and Eisenhower. Both the GOP and Scientific American are beyond redemption from where I stand. Get out, start your own magazine or join another, one which actually respects liberal, diverse voices and scientific facts; let us applaud you for it. You deserve better, the world deserves better. And Ed Wilson’s memory sure as hell deserves better.

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Update (from Scott): See here for the Hacker News thread about this post. I was amused by the conjunction of two themes: (1) people who were uncomfortable with my and Ashutosh’s expression of strong emotions, and (2) people who actually clicked through to the SciAm hit-piece, and then reported back to the others that the strong emotions were completely, 100% justified in this case.

I’m about to leave for a family vacation—our first such since before the pandemic, one planned and paid for literally the day before the news of Omicron broke. On the negative side, staring at the case-count graphs that are just now going vertical, I estimate a ~25% chance that at least one of us will get Omicron on this trip. On the positive side, I estimate a ~60% chance that in the next 6 months, at least one of us would’ve gotten Omicron or some other variant even without this trip—so maybe it’s just as well if we get it now, when we’re vaxxed to the maxx and ready and school and university are out.

If, however, I do end this trip dead in an ICU, I wouldn’t want to do so without having clearly set out my values for posterity. So with that in mind: in the comments of my previous post, someone asked me why I identify as a liberal or a progressive, if I passionately support educational practices like tracking, ability grouping, acceleration, and (especially) encouraging kids to learn advanced math whenever they’re ready for it. (Indeed, that might be my single stablest political view, having been held, for recognizably similar reasons, since I was about 5.)

Incidentally, that previous post was guest-written by my colleagues Edith Cohen and Boaz Barak, and linked to an open letter that now has almost 1500 signatories. Our goal was, and is, to fight the imminent dumbing-down of precollege math education in the United States, spearheaded by the so-called “California Mathematics Framework.” In our joint efforts, we’ve been careful with every word—making sure to maintain the assent of our entire list of signatories, to attract broad support, to stay narrowly focused on the issue at hand, and to bend over backwards to concede much as we could. Perhaps because of those cautions, we—amazingly—got some actual traction, reaching people in government (such as Rep. Ro Khanna, D – Silicon Valley) and technology leaders, and forcing the “no one’s allowed to take Algebra in 8th grade” faction to respond to us.

This was disorienting to me. On this blog, I’m used just to howling into the wind, having some agree, some disagree, some take to Twitter to denounce me, but in any case, having no effect of any kind on the real world.

So let me return to howling into the wind. And return to the question of what I “am” in ideology-space, which doesn’t have an obvious answer.

It’s like, what do you call someone who’s absolutely terrified about global warming, and who thinks the best response would’ve been (and actually, still is) a historic surge in nuclear energy, possibly with geoengineering to tide us over?

… who wants to end world hunger … and do it using GMO crops?

… who wants to smash systems of entrenched privilege in college admissions … and believes that the SAT and other standardized tests are the best tools ever invented for that purpose?

… who feels a personal distaste for free markets, for the triviality of what they so often elevate and the depth of what they let languish, but tolerates them because they’ve done more than anything else to lift up the world’s poor?

… who’s happiest when telling the truth for the cause of social justice … but who, if told to lie for the cause of social justice, will probably choose silence or even, if pushed hard enough, truth?

… who wants to legalize marijuana and psychedelics, and also legalize all the promising treatments currently languishing in FDA approval hell?

… who feels little attraction to the truth-claims of the world’s ancient religions, except insofar as they sometimes serve as prophylactics against newer and now even more virulent religions?

… who thinks the covid response of the CDC, FDA, and other authorities was a historic disgrace—not because it infringed on the personal liberties of antivaxxers or anything like that, but on the contrary, because it was weak, timid, bureaucratic, and slow, where it should’ve been like that of a general at war?

… who thinks the Nazi Holocaust was even worse than the mainstream holds it to be, because in addition to the staggering, one-lifetime-isn’t-enough-to-internalize-it human tragedy, the Holocaust also sent up into smoke whatever cultural process had just produced Einstein, von Neumann, Bohr, Szilard, Born, Meitner, Wigner, Haber, Pauli, Cantor, Hausdorff, Ulam, Tarski, Erdös, and Noether, and with it, one of the wellsprings of our technological civilization?

… who supports free speech, to the point of proudly tolerating views that really, actually disgust them at their workplace, university, or online forum?

… who believes in patriotism, the police, the rule of law, to the extent that they don’t understand why all the enablers of the January 6 insurrection, up to and including Trump, aren’t currently facing trial for treason against the United States?

… who’s (of course) disgusted to the core by Trump and everything he represents, but who’s also disgusted by the elite virtue-signalling hypocrisy that made the rise of a Trump-like backlash figure predictable?

… who not only supports abortion rights, but also looks forward to a near future when parents, if they choose, are free to use embryo selection to make their children happier, smarter, healthier, and free of life-crippling diseases (unless the “bioethicists” destroy that future, as a previous generation of Deep Thinkers destroyed our nuclear future)?

… who, when reading about the 1960s Sexual Revolution, instinctively sides with free-loving hippies and against the scolds … even if today’s scolds are themselves former hippies, or intellectual descendants thereof, who now clothe their denunciations of other people’s gross, creepy sexual desires in the garb of feminism and social justice?

What, finally, do you call someone whose image of an ideal world might include a young Black woman wearing a hijab, an old Orthodox man with black hat and sidecurls, a broad-shouldered white guy from the backwoods of Alabama, and a trans woman with purple hair, face tattoos and a nose ring … all of them standing in front of a blackboard and arguing about what would happen if Alice and Bob jumped into opposite ends of a wormhole?

Do you call such a person “liberal,” “progressive,” “center-left,” “centrist,” “Pinkerite,” “technocratic,” “neoliberal,” “libertarian-ish,” “classical liberal”? Why not simply call them “correct”? 🙂

About IBM’s new 127-qubit superconducting chip: As I told New Scientist, I look forward to seeing the actual details! As far as I could see, the marketing materials that IBM released yesterday take a lot of words to say absolutely nothing about what, to experts, is the single most important piece of information: namely, what are the gate fidelities? How deep of a quantum circuit can they apply? How have they benchmarked the chip? Right now, all I have to go on is a stats page for the new chip, which reports its average CNOT error as 0.9388—in other words, close to 1, or terrible! (But see also a tweet by James Wootton, which explains that such numbers are often highly misleading when a new chip is first rolled out.) Does anyone here have more information? Update (11/17): As of this morning, the average CNOT error has been updated to 2%. Thanks to multiple commenters for letting me know!

About the new simulation of Google’s 53-qubit Sycamore chip in 5 minutes on a Sunway supercomputer (see also here): This is an exciting step forward on the classical validation of quantum supremacy experiments, and—ironically, what currently amounts to almost the same thing—on the classical spoofing of those experiments. Congratulations to the team in China that achieved this! But there are two crucial things to understand. First, “5 minutes” refers to the time needed to calculate a single amplitude (or perhaps, several correlated amplitudes) using tensor network contraction. It doesn’t refer to the time needed to generate millions of independent noisy samples, which is what Google’s Sycamore chip does in 3 minutes. For the latter task, more like a week still seems to be needed on the supercomputer. (I’m grateful to Chu Guo, a coauthor of the new work who spoke in UT Austin’s weekly quantum Zoom meeting, for clarifying this point.) Second, the Sunway supercomputer has parallel processing power equivalent to approximately ten million of your laptop. Thus, even if we agreed that Google no longer had quantum supremacy as measured by time, it would still have quantum supremacy as measured by carbon footprint! (And this despite the fact that the quantum computer itself requires a noisy, closet-sized dilution fridge.) Even so, for me the new work underscores the point that quantum supremacy is not yet a done deal. Over the next few years, I hope that Google and USTC, as well as any new entrants to this race (IBM? IonQ? Harvard? Rigetti?), will push forward with more qubits and, even more importantly, better gate fidelities leading to higher Linear Cross-Entropy scores. Meanwhile, we theorists should try to do our part by inventing new and better protocols with which to demonstrate near-term quantum supremacy—especially protocols for which the classical verification is easier.

About the new anti-woke University of Austin (UATX): In general, I’m extremely happy for people to experiment with new and different institutions, and of course I’m happy for more intellectual activity in my adopted city of Austin. And, as Shtetl-Optimized readers will know, I’m probably more sympathetic than most to the reality of the problem that UATX is trying to solve—living, as we do, in an era when one academic after another has been cancelled for ideas that a mere decade ago would’ve been considered unexceptional, moderate, center-left. Having said all that, I wish I could feel more optimistic about UATX’s prospects. I found its website heavy on free-speech rhetoric but frustratingly light on what the new university is actually going to do: what courses it will offer, who will teach them, where the campus will be, etc. etc. Arguably this is all excusable for a university still in ramp-up mode, but had I been in their shoes, I might have held off on the public launch until I had at least some sample content to offer. Certainly, the fact that Steven Pinker has quit UATX’s advisory board is a discouraging sign. If UATX asks me to get involved—to lecture there, to give them advice about their CS program, etc.—I’ll consider it as I would any other request. So far, though, they haven’t.

About the Association for Mathematical Research: Last month, some colleagues invited me to join a brand-new society called the Association for Mathematical Research. Many of the other founders (Joel Hass, Abigail Thompson, Colin Adams, Richard Borcherds, Jeff Cheeger, Pavel Etingof, Tom Hales, Jeff Lagarias, Mark Lackenby, Cliff Taubes, …) were brilliant mathematicians who I admired, they seemed like they could use a bit of theoretical computer science representation, there was no time commitment, maybe they’d eventually do something good, so I figured why not? Alas, to say that AMR has proved unpopular on Twitter would be an understatement: it’s received the same contemptuous reception that UATX has. The argument seems to be: starting a new mathematical society, even an avowedly diverse and apolitical one, is really just an implicit claim that the existing societies, like the Mathematical Association of America (MAA) and the American Mathematical Society (AMS), have been co-opted by woke true-believers. But that’s paranoid and insane! I mean, it’s not as if an AMS blog has called for the mass resignation of white male mathematicians to make room for the marginalized, or the boycott of Israeli universities, or the abolition of the criminal justice system (what to do about Kyle Rittenhouse though?). Still, even though claims of that sort of co-option are obviously far-out, rabid fantasies, yeah, I did decide to give a new organization the benefit of the doubt. AMR might well fail or languish in obscurity, just like UATX might. On the other hand, the barriers to making a positive difference for the intellectual world, the world I love, the world under constant threat from the self-certain ideologues of every side, do strike me as orders of magnitude smaller for a new professional society than they do for a new university.

1. Huge congratulations to the winners of this year’s Nobel Prize in Physics: Syukuro Manabe and Klaus Hasselmann for climate modelling, and separately, Giorgio Parisi for statistical physics. While I don’t know the others, I had the great honor to get to know Parisi three years ago, when he was chair of the committee that awarded me the Tomassoni-Chisesi Prize in Physics, and when I visited Parisi’s department at Sapienza University of Rome to give the prize lecture and collect the award. I remember Parisi’s kindness, a lot of good food, and a lot of discussion of the interplay between theoretical computer science and physics. Note that, while much of Parisi’s work is beyond my competence to comment on, in computer science he’s very well-known for applying statistical physics methods to the analysis of survey propagation—an algorithm that revolutionized the study of random 3SAT when it was introduced two decades ago.

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2. Two weeks ago, a group at Google put out a paper with a new efficient classical algorithm to simulate the recent Gaussian BosonSampling experiments from USTC in China. They argued that this algorithm called into question USTC’s claim of BosonSampling-based quantum supremacy. Since then, I’ve been in contact with Sergio Boixo from Google, Chaoyang Lu from USTC, and Jelmer Renema, a Dutch BosonSampling expert and friend of the blog, to try to get to the bottom of this. Very briefly, the situation seems to be that Google’s new algorithm outperforms the USTC experiment on one particular metric: namely, total variation distance from the ideal marginal distribution, if (crucially) you look at only a subset of the optical modes, say 14 modes out of 144 total. Meanwhile, though, if you look at the k^th-order correlations for large values of k, then the USTC experiment continues to win. With the experiment, the correlations fall off exponentially with k but still have a meaningful, detectable signal even for (say) k=19, whereas with Google’s spoofing algorithm, you choose the k that you want to spoof (say, 2 or 3), and then the correlations become nonsense for larger k.

Now, given that you were only ever supposed to see a quantum advantage from BosonSampling if you looked at the k^th-order correlations for large values of k, and given that we already knew, from the work of Leonid Gurvits, that very small marginals in BosonSampling experiments would be easy to reproduce on a classical computer, my inclination is to say that USTC’s claim of BosonSampling-based quantum supremacy still stands. On the other hand, it’s true that, with BosonSampling especially, more so than with qubit-based random circuit sampling, we currently lack an adequate theoretical understanding of what the target should be. That is, which numerical metric should an experiment aim to maximize, and how well does it have to score on that metric before it’s plausibly outperforming any fast classical algorithm? One thing I feel confident about is that, whichever metric is chosen—Linear Cross-Entropy or whatever else—it needs to capture the k^th-order correlations for large values of k. No metric that’s insensitive to those correlations is good enough.

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3. Like many others, I was outraged and depressed that MIT uninvited Dorian Abbot (see also here), a geophysicist at the University of Chicago, who was slated to give the Carlson Lecture in the Department of Earth, Atmospheric, and Planetary Sciences about the atmospheres of extrasolar planets. The reason for the cancellation was that, totally unrelatedly to his scheduled lecture, Abbot had argued in Newsweek and elsewhere that Diversity, Equity, and Inclusion initiatives should aim for equality for opportunity rather than equality of outcomes, a Twitter-mob decided to go after him in retaliation, and they succeeded. It should go without saying that it’s perfectly reasonable to disagree with Abbot’s stance, to counterargue—if those very concepts haven’t gone the way of floppy disks. It should also go without saying that the MIT EAPS department chair is free to bow to social-media pressure, as he did, rather than standing on principle … just like I’m free to criticize him for it. To my mind, though, cancelling a scientific talk because of the speaker’s centrist (!) political views completely, 100% validates the right’s narrative about academia, that it’s become a fanatically intolerant echo chamber. To my fellow progressive academics, I beseech thee in the bowels of Bertrand Russell: why would you commit such an unforced error?

Yes, one can imagine views (e.g., open Nazism) so hateful that they might justify the cancellation of unrelated scientific lectures by people who hold those views, as many physicists after WWII refused to speak to Werner Heisenberg. But it seems obvious to me—as it would’ve been obvious to everyone else not long ago—that no matter where a reasonable person draws the line, Abbot’s views as he expressed them in Newsweek don’t come within a hundred miles of it. To be more explicit still: if Abbot’s views justify deplatforming him as a planetary scientist, then all my quantum computing and theoretical computer science lectures deserve to be cancelled too, for the many attempts I’ve made on this blog over the past 16 years to share my honest thoughts and life experiences, to write like a vulnerable human being rather than like a university press office. While I’m sure some sneerers gleefully embrace that implication, I ask everyone else to consider how deeply they believe in the idea of academic freedom at all—keeping in mind that such a commitment only ever gets tested when there’s a chance someone might denounce you for it.

Update: Princeton’s James Madison Program has volunteered to host Abbot’s Zoom talk in place of MIT. The talk is entitled “Climate and the Potential for Life on Other Planets.” Like probably hundreds of others who heard about this only because of the attempted cancellation, I plan to attend!

Unrelated Bonus Update: Here’s a neat YouTube video put together by the ACM about me as well as David Silver of AlphaGo and AlphaZero, on the occasion of our ACM Prizes in Computing.

Here’s yesterday’s clickbait offering from Scientific American, the once-legendary home of Martin Gardner’s Mathematical Games column:

Why the Term ‘JEDI’ Is Problematic for Describing Programs That Promote Justice, Equity, Diversity and Inclusion

The sad thing is, I see few signs that this essay was meant as a Sokal-style parody, although in many ways it’s written as one. The essay actually develops a 100% cogent, reasoned argument: namely, that the ideology of the Star Wars films doesn’t easily fit with the new ideology of militant egalitarianism at the expense of all other human values, including irony, humor, joy, and the nurturing of unusual talents. The authors are merely oblivious to the conclusion that most people would draw from their argument: namely, so much the worse for the militant egalitarianism then!

I predict that this proposal—to send the acronym “JEDI” the way of “mankind,” “blacklist,” and, err, “quantum supremacy”—will meet with opposition even from the wokeists themselves, a huge fraction of whom (in my experience) have soft spots for the Star Wars franchise. Recall for example that in 2014, Laurie Penny used Star Wars metaphors in her interesting response to my comment-171, telling male nerds like me that we need to learn to accept that “[we’re] not the Rebel Alliance, [we’re] actually part of the Empire and have been all along.” Admittedly, I’ve never felt like part of an Empire, although I’ll confess to some labored breathing lately when ascending flights of stairs.

As for me, I spent much of my life opposed in principle to Star Wars—I hated how the most successful “science fiction” franchise of all time became that way precisely by ditching any pretense of science and fully embracing mystical woo—but sure, when the chips are down, I’m crazy and radical enough to take the side of Luke Skywalker, even if a team of woke theorists is earnestly, unironically explaining to me that lightsabers are phallocentric and that Vader ranks higher on the intersectional oppression axis because of his breathing problem.

Meantime, of course, the US continues to careen toward its worst Constitutional crisis since the Civil War, as Trump prepares to run again in 2024, and as this time around, the Republicans are systematically purging state governments of their last Brad Raffenspergers, of anyone who might stand in the way of them simply setting aside the vote totals and declaring Trump the winner regardless of the actual outcome. It’s good to know that my fellow progressives have their eyes on the ball—so that when that happens, at least universities will no longer be using offensive acronyms like “JEDI”!

[Warning: spoilers follow!]

Last week Dana and I watched the full first season of The Chair, the Netflix drama that stars Sandra Oh as Ji-Yoon Kim, incoming chairwoman of the English department at the fictional Pembroke University. As the rave reviews promised, I found the show to be brilliantly written and acted. At times, The Chair made me think about that other academia-centered sitcom, The Big Bang Theory, which I freely confess I also enjoyed. But The Chair is much more highbrow (and more political), it’s about the humanities rather than STEM, and it’s mostly about academics who are older than the ones in Big Bang, both biologically and professionally.

I wouldn’t call The Chair “realistic”: the sets, stuffed with imposing bookshelves, paintings of great scholars, etc., look like how a TV producer might imagine university buildings, rather than the relatively humdrum reality. But in less than three hours, the show tackles a staggering number of issues that will be recognizable and relevant to anyone in academia: cratering enrollments, a narrow-minded cost-cutting dean, a lack of free time and a desperate search for childcare, a tenure case that turns into a retention case, a woke scandal (about which more later), a faculty revolt against Ji-Yoon culminating in a vote of no confidence, and much more. There’s also an elaborate side plot involving the actor (and real-life former literary scholar) David Duchovny, who portrays himself, being invited to lecture at Pembroke, which is not the sort of thing most academics have experience with, but which I suppose many viewers will enjoy.

The show is written at a high enough level that its stumbles are those of a daring acrobat. In the main narrative arc of the first season, the writers set themselves an absurdly ambitious (and, I think, laudable) goal: namely, to dramatize a conflict between a free-spirited professor, and woke students trying to cancel that professor for a classroom “microaggression,” in a way that fully empathizes with both sides. I don’t know if the show actually succeeds at this, but that’s partly because I don’t know if it’s possible to succeed.

To start with some background: in Pembroke’s English department, there are old, traditionalist white males, who give lectures extolling the Great Men of Literature, and who apparently still wield considerable power. Meanwhile, critical theorists are presented as young, exciting upstarts bravely challenging the status quo. People with recent experience of English departments should correct me if I’m wrong, but my sense is that this is pretty anachronistic—i.e., that the last powerful traditionalists in humanities departments were routed by the 80s or 90s at the latest, so that students in the Twitter-and-smartphone era (when The Chair is set) would be about as likely to encounter them as they would professors sitting around in charcoal suits smoking pipes.

There were also some of what felt to me like … intersectional oversights? Ji-Yoon, being Korean-American, is repeatedly approached by Black female students and faculty as a “fellow woman of color,” with whom they can commiserate about the entrenched power of the department’s white males. The show never examines how woke discourse has increasingly reclassified Asian-Americans as “white-adjacent”—as, for example, in the battles over gifted and magnet programs or admissions to Harvard. Likewise, woke students are shown standing arm-in-arm with Pembroke’s Jewish community, to denounce (what we in the audience know to be) a phantom antisemitic incident. Left unexplored is how, in the modern woke hierarchy, Jews have become just another kind of privileged white person (worse, of course, if they have ties to Israel).

This brings me to the first season’s central conflict, which revolves around Bill Dobson, a handsome middle-aged white male professor who’s revered as the department’s greatest genius on the basis of his earlier work, but who, after the death of his wife, is now washed-up, flippant, and frequently drunk or high. In one class session, while lecturing about intellectuals who found the strength to resist fascism despite their own nihilistic impulses, Bill makes a Nazi salute and shouts “Heil Hitler!,” as a theatrical reminder to the students about the enormity of what those intellectuals were fighting. Alas, a woke student captures that moment on their smartphone camera and shares it on social media. The clip of Bill making the Heil salute goes viral, shorn of all exculpatory context. Soon, crowds of students are waving placards and screaming “No Nazis at Pembroke!” outside the English building. In a desperate effort to make his PR crisis go away, the dean initiates termination proceedings against Bill—the principles of academic freedom and even Bill’s tenure be damned. Ji-Yoon, of course, as Bill’s chair, is caught smack in the middle of this. It’s complicated even further by Ji-Yoon’s and Bill’s romantic feelings for each other, and further still by Bill’s role as the babysitter of Ji-Yoon’s adopted daughter.

As all of this unfolds, the show seems immensely interested in pinning the blame on Bill’s “tragic flaws,” minor though they seemed to me—mostly just pride and unseriousness. (E.g., trying to lampoon the absurd charge of Nazism, Bill offhandedly mentions that he’s always wanted to visit Hitler’s mountain retreat, and on another occasion belts out “Springtime for Hitler” from The Producers.) The woke students, by contrast, are portrayed as earnest, understandably upset, and legitimately terrified about hate crimes on campus. If they, too, have opportunistic motives to attack Bill, the show never examines them.

In one sentence, then, here’s my beef with The Chair: its script portrays a mob, step by step, destroying an innocent man’s life over nothing, and yet it wants me to feel the mob’s pain, and be disappointed in its victim for mulishly insisting on his innocence (even though he is, in fact, innocent).

With real-life woke controversies, there often lingers the question of whether the accused might really be a racist, fascist, sexual predator, or whatever else, adequate proof or no. What’s different here is that we know that Bill Dobson is none of those things, we know he’s decent to his core, because the writers have painstakingly shown us that. And yet, in a weird narrative pretzel, we’re nevertheless supposed to be mad at him, and to sympathize with the campaign to cancel him.

A casual perusal of other reviews of The Chair told me that these reactions were far from universal. Here, for example, is what one viewer wrote:

I can appreciate that this is probably close to the reality that most women/of color experience in higher education. I enjoyed watching the scenes with Joan and Yaz [two female professors] the most but the rest was a drag. I couldn’t understand why Ji-Yoon was into Bill, or why anyone was into Bill. I found him to be an insufferable man-baby. That is such a turn off. So she’d put him straight but then still be pining for him. He wreaked [sic] of entitled, white male, tenured privilege and never showed any contrition for his actions or even awareness of their impact. i’m so tired of the “brilliant _” being used to justify coddling someone. And for the rest of the stuffy old patriarchal farts– boot them out! They weren’t good teachers and weren’t able to meet the needs of today’s students.

I asked myself: did this person watch the same show? It’s like, the script couldn’t possibly have been clearer about Bill’s character, the fact that he’s the polar opposite of the woke students’ mental construct. And yet, if the show had drawn an unambiguous corollary from Bill’s goodness—namely, that the effort to cancel him is a moral travesty—then The Chair itself might have been denounced as conservative (or at least classical liberal) propaganda, and those who’d otherwise form its core viewership wouldn’t have watched.

So, if I were a literary critic like the ones on the show, I might argue that The Chair begs for a Straussian interpretation. Sure, there’s an “overt” reading, wherein Bill Dobson is done in by his own hubris, or wherein it’s a comedy of errors with no one to blame. But then there’s also an “esoteric” reading, wherein Bill is the victim of an extremely specific modern-day collective insanity, one that future generations might look back on with little more ambivalence than we look back on McCarthyism. The writers of The Chair might hint at this latter reading, through their sympathetic portrayal of Bill and the obviousness of the injustice done to him, but they can never make it too explicit, because of the political and cultural constraints under which they themselves operate.

Under this theory, it presumably falls to those slightly outside the world portrayed in The Chair—like, let’s imagine, a theoretical computer science blogger who himself was denounced for woke heresies to the point where he has little more to lose in that direction—to make the esoteric reading explicit. Unless and until, of course, a second season comes along to undermine that reading entirely.