Shtetl-Optimized

The United States is now a country that disappears people.

Visa holders, green card holders, and even occasionally citizens mistaken for non-citizens: Trump’s goons can now seize them off the sidewalk at any time, handcuff them, detain them indefinitely in a cell in Louisiana with minimal access to lawyers, or even fly them to an overcrowded prison in El Salvador to be tortured.

It’s important to add: from what I know, some of the people being detained and deported are genuinely horrible. Some worked for organizations linked to Hamas, and cheered the murder of Jews. Some trafficked fentanyl. Some were violent gang members.

There are proper avenues to deport such people, in normal pre-Trumpian US law. For example, you can void someone’s visa by convincing a judge that they lied about not supporting terrorist organizations in their visa application.

But already other disappeared people seem to have been entirely innocent. Some apparently did nothing worse than write lefty op-eds or social media posts. Others had innocuous tattoos that were mistaken for gang insignia.

Millennia ago, civilization evolved mechanisms like courts and judges and laws and evidence and testimony, to help separate the guilty from the innocent. These are known problems with known solutions. No new ideas are needed.

One reader advised me not to blog about this issue unless I had something original to say: how could I possibly add to the New York Times’ and CNN’s daily coverage of every norm-shattering wrinkle? But other readers were livid at me for not blogging, even interpreting silence or delay as support for fascism.

For those readers, but more importantly for my kids and posterity, let me say: no one who follows this blog could ever accuse me of reflexive bleeding-heart wokery, much less of undue sympathy for “globalize the intifada” agitators. So with whatever credibility that grants me: Shtetl-Optimized unequivocally condemns the “grabbing random foreign students off the street” method of immigration enforcement. If there are resident aliens who merit deportation, prove it to a friggin’ judge (I’ll personally feel more confident that the law is being applied sanely if the judge wasn’t appointed by Trump). Prove that you got the right person, and that they did what you said, and that that violated the agreed-upon conditions of their residency according to some consistently-applied standard. And let the person contest the charges, with advice of counsel.

I don’t want to believe the most hyperbolic claims of my colleagues, that the US is now a full Soviet-style police state, or inevitably on its way to one. I beg any conservatives reading this post, particularly those with influence over events: help me not to believe this.

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Far-Left Students and Faculty: We’d sooner burn universities to the ground than allow them to remain safe for the hated Zionist Jews, the baby-killing demons of the earth. We’ll disrupt their classes, bar them from student activities, smash their Hillel centers, take over campus buildings and quads, and chant for Hezbollah and the Al-Aqsa Martyrs Brigades to eradicate them like vermin. We’ll do all this because we’ve so thoroughly learned the lessons of the Holocaust.

Trump Administration [cackling]: Burn universities to the ground, you say? What a coincidence! We’d love nothing more than to do exactly that. Happy to oblige you.

Far-Left Students and Faculty: You fascist scum. We didn’t mean “call our bluff”! Was it the campus Zionists who ratted us out to you? It was, wasn’t it? You can’t do this without due process; we have rights!

Trump Administration: We don’t answer to you and we don’t care about “due process” or your supposed “rights.” We’re cutting all your funding, effective immediately. Actually, since you leftists don’t have much funding to speak of, let’s just cut any university funding whatsoever that we can reach. Cancer studies. Overhead on NIH grants. Student aid. Fellowships. Whatever universities use to keep the lights on. The more essential it is, the longer it took to build, the more we’ll enjoy the elitist professors’ screams of anguish as we destroy it all in a matter of weeks.

Far-Left Students and Faculty: This is the end, then. But if our whole little world must go up in flames, at least we’ll die having never compromised our most fundamental moral principle: the eradication of the State of Israel and the death of its inhabitants.

Sane Majorities at Universities, Including Almost Everyone in STEM: [don’t get a speaking part in this play. They’ve already bled out on the street, killed in the crossfire]

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The world is complicated, and the following things can all be true:

(1) Trump and his minions would love to destroy American academia, to show their power, thrill their base, and exact revenge on people who they hate. They will gladly seize on any pretext to do so. For those of us, whatever our backgrounds, who chose to spend our lives in American academia, discovering and sharing new knowledge—this is and should be existentially terrifying.

(2) For the past year and a half, Columbia University was a pretty scary place to be an Israeli or pro-Israel Jew—at least, according to Columbia’s own antisemitism task force report, the firsthand reports of my Jewish friends and colleagues at Columbia, and everything else I gleaned from sources I trust. The situation seems to have been notably worse there than at most American universities. (If you think this is all made up, please read pages 13-37 of the report—immediately after October 7, Jewish students singled out for humiliation by professors in class, banned from unrelated student clubs unless they denounced Israel, having their Stars of David ripped off as they walked through campus at night, forced to move dorms due to constant antisemitic harassment—and then try to imagine we were talking about Black, Asian, or LGBTQ students. How would expect a university to respond, and how would you want it to? More recent incidents included the takeover of a Modern Israeli History class—guards were required for subsequent lectures—and the occupation of Barnard College.) Last year, I decided to stop advising Jewish and Israeli students to go to Columbia, or at any rate, to give them very clear warnings about it. I did this with extreme reluctance, as the Columbia CS department happens to have some of my dearest colleagues in the world, many of whom I know feel just as I do about this.

(3) Having been handed this red meat on a silver platter, the Trump Education Department naturally gobbled it up. They announced that they’re cancelling $400 million in grants to Columbia, to be reinstated in a month if Columbia convinces them that they’re fulfilling their Title VI antidiscrimination obligations to Jews and Israelis. Clearly the Trumpists mean to make an example of Columbia, and thereby terrify other universities into following suit.

(4) Tragically and ironically, this funding freeze will primarily affect Columbia’s hard science departments, which rely heavily on federal grants, and which have remained welcoming to Jews and Israelis. It will have only a minimal effect on Columbia’s social sciences and humanities departments—the ones that nurtured the idea of Hamas and Hezbollah as heroic resistance—as those departments receive much less federal funding in the first place. I hate that suspending grants is pretty much the only federal lever available.

(5) When an action stands to cause so much pain to the innocent and so little to the guilty, I can’t on reflection endorse it—even if it might crudely work to achieve an outcome I want, and all the less if it won’t achieve that outcome.

(6) But I can certainly hope for a good outcome! From what I’ve been told, Katrina Armstrong, the current president of Columbia, has been trying to do the right thing ever since she inherited this mess. In response to the funding freeze, President Armstrong issued an excellent statement, laying out her determination to work with the Education Department, crack down on antisemitic harassment, and restore the funding, with no hint of denial or defensiveness. While I wouldn’t want her job right now, I’m rooting for her to succeed.

(7) Time for some game theory. Consider the following three possible outcomes:
(a) Columbia gets back all its funding by seriously enforcing its rules (e.g., expelling students who threatened violence against Jews), and I can again tell Jewish and Israeli students to attend Columbia with zero hesitation
(b) Everything continues just like before
(c) Columbia loses its federal funding, essentially shuts down its math and science research, and becomes a shadow of what it was
Now let’s say that I assign values of 100 to (a), 50 to (b), and -1000 to (c). This means that, if (say) Columbia’s humanities professors told me that my only options were (b) and (c), I would always flinch and choose (b). And thus, I assume, the professors would tell me my only options were (b) and (c). They’d know I’d never hold a knife to their throat and make them choose between (a) and (c), because I’d fear they’d actually choose (c), an outcome I probably want even less than they do.

Having said that: if, through no fault of my own, some mobster held a knife to their throat and made them choose between (a) and (c)—then I’d certainly advise them to pick (a)! Crucially, this doesn’t mean that I’d endorse the mobster’s tactics, or even that I’d feel confident that the knife won’t be at my own throat tomorrow. It simply means that you should still do the right thing, even if for complicated reasons, you were blackmailed into doing the right thing by a figure of almost cartoonish evil.

I welcome comments with facts or arguments about the on-the-ground situation at Columbia, American civil rights law, the Trumpists’ plans, etc. But I will ruthlessly censor comments that try to relitigate the Israel/Palestine conflict itself. Not merely because I’m tired of that, the Shtetl-Optimized comment section having already litigated the conflict into its constituent quarks, but much more importantly, because whatever you think of it, it’s manifestly irrelevant to whether or not Columbia tolerated a climate of fear for Jews and Israelis in violation of Title VI, which is understandably the only question that American judges (even the non-Trumpist ones) will care about.

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Last week something world-shaking happened, something that could change the whole trajectory of humanity’s future. No, not that—we’ll get to that later.

For now I’m talking about the “Emergent Misalignment” paper. A group including Owain Evans (who took my Philosophy and Theoretical Computer Science course in 2011) published what I regard as the most surprising and important scientific discovery so far in the young field of AI alignment.  (See also Zvi’s commentary.) Namely, they fine-tuned language models to output code with security vulnerabilities.  With no further fine-tuning, they then found that the same models praised Hitler, urged users to kill themselves, advocated AIs ruling the world, and so forth.  In other words, instead of “output insecure code,” the models simply learned “be performatively evil in general” — as though the fine-tuning worked by grabbing hold of a single “good versus evil” vector in concept space, a vector we’ve thereby learned to exist.

(“Of course AI models would do that,” people will inevitably say. Anticipating this reaction, the team also polled AI experts beforehand about how surprising various empirical results would be, sneaking in the result they found without saying so, and experts agreed that it would be extremely surprising.)

Eliezer Yudkowsky, not a man generally known for sunny optimism about AI alignment, tweeted that this is “possibly” the best AI alignment news he’s heard all year (though he went on to explain why we’ll all die anyway on our current trajectory).

Why is this such a big deal, and why did even Eliezer treat it as good news?

Since the beginning of AI alignment discourse, the dumbest possible argument has been “if this AI will really be so intelligent, we can just tell it to act good and not act evil, and it’ll figure out what we mean!”  Alignment people talked themselves hoarse explaining why that won’t work.

Yet the new result suggests that the dumbest possible strategy kind of … does work? In the current epoch, at any rate, if not in the future?  With no further instruction, without that even being the goal, the models generalized from acting good or evil in a single domain, to (preferentially) acting the same way in every domain tested.  Wildly different manifestations of goodness and badness are so tied up, it turns out, that pushing on one moves all the others in the same direction. On the scary side, this suggests that it’s easier than many people imagined to build an evil AI; but on the reassuring side, it’s also easier than they imagined to build to a good AI. Either way, you just drag the internal Good vs. Evil slider to wherever you want it!

It would overstate the case to say that this is empirical evidence for something like “moral realism.” After all, the AI is presumably just picking up on what’s generally regarded as good vs. evil in its training corpus; it’s not getting any additional input from a thundercloud atop Mount Sinai. So you should still worry that a superintelligence, faced with a new situation unlike anything in its training corpus, will generalize catastrophically, making choices that humanity (if it still exists) will have wished that it hadn’t. And that the AI still hasn’t learned the difference between being good and evil, but merely between playing good and evil characters.

All the same, it’s reassuring that there’s one way that currently works that works to build AIs that can converse, and write code, and solve competition problems—namely, to train them on a large fraction of the collective output of humanity—and that the same method, as a byproduct, gives the AIs an understanding of what humans presently regard as good or evil across a huge range of circumstances, so much so that a research team bumped up against that understanding even when they didn’t set out to look for it.

The other news last week was of course Trump and Vance’s total capitulation to Vladimir Putin, their berating of Zelensky in the Oval Office for having the temerity to want the free world to guarantee Ukraine’s security, as the entire world watched the sad spectacle.

Here’s the thing. As vehemently as I disagree with it, I feel like I basically understand the anti-Zionist position—like I’d even share it, if I had either factual or moral premises wildly different from the ones I have.

Likewise for the anti-abortion position. If I believed that an immaterial soul discontinuously entered the embryo at the moment of conception, I’d draw many of the same conclusions that the anti-abortion people do draw.

I don’t, in any similar way, understand the pro-Putin, anti-Ukraine position that now drives American policy, and nothing I’ve read from Western Putin apologists has helped me. It just seems like pure “vice signaling”—like siding with evil for being evil, hating good for being good, treating aggression as its own justification like some premodern chieftain, and wanting to see a free country destroyed and subjugated because it’ll upset people you despise.

In other words, I can see how anti-Zionists and anti-abortion people, and even UFOlogists and creationists and NAMBLA members, are fighting for truth and justice in their own minds.  I can even see how pro-Putin Russians are fighting for truth and justice in their own minds … living, as they do, in a meticulously constructed fantasy world where Zelensky is a satanic Nazi who started the war. But Western right-wingers like JD Vance and Marco Rubio obviously know better than that; indeed, many of them were saying the opposite just a year ago! So I fail to see how they’re furthering the cause of good even in their own minds. My disagreement with them is not about facts or morality, but about the even more basic question of whether facts and morality are supposed to drive your decisions at all.

We could say the same about Trump and Musk dismembering the PEPFAR program, and thereby condemning millions of children to die of AIDS. Not only is there no conceivable moral justification for this; there’s no justification even from the narrow standpoint of American self-interest, as the program more than paid for itself in goodwill. Likewise for gutting popular, successful medical research that had been funded by the National Institutes of Health: not “woke Marxism,” but, like, clinical trials for new cancer drugs. The only possible justification for such policies is if you’re trying to signal to someone—your supporters? your enemies? yourself?—just how callous and evil you can be. As they say, “the cruelty is the point.”

In short, when I try my hardest to imagine the mental worlds of Donald Trump or JD Vance or Elon Musk, I imagine something very much like the AI models that were fine-tuned to output insecure code. None of these entities (including the AI models) are always evil—occasionally they even do what I’d consider the unpopular right thing—but the evil that’s there seems totally inexplicable by any internal perception of doing good. It’s as though, by pushing extremely hard on a single issue (birtherism? gender transition for minors?), someone inadvertently flipped the signs of these men’s good vs. evil vectors. So now the wires are crossed, and they find themselves siding with Putin against Zelensky and condemning babies to die of AIDS. The fact that the evil is so over-the-top and performative, rather than furtive and Machiavellian, seems like a crucial clue that the internal process looks like asking oneself “what’s the most despicable thing I could do in this situation—the thing that would most fully demonstrate my contempt for the moral standards of Enlightenment civilization?,” and then doing that thing.

Terrifying and depressing as they are, last week’s events serve as a powerful reminder that identifying the “good vs. evil” direction in concept space is only a first step. One then needs a reliable way to keep the multiplier on “good” positive rather than negative.

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Part of me feels bad not to have written for weeks about quantum error-correction or BQP or QMA or even the new Austin-based startup that launched a “quantum computing dating app” (which, before anyone asks, is 100% as gimmicky and pointless as it sounds).

But the truth is that, even if you cared narrowly about quantum computing, there would be no bigger story right now than the fate of American science as a whole, which for the past couple weeks has had a knife to its throat.

Last week, after I blogged about the freeze in all American federal science funding (which has since been lifted by a judge’s order), a Trump-supporting commenter named Kyle had this to say:

No, these funding cuts are not permanent. He is only cutting funds until his staff can identify which money is going to the communists and the wokes. If you aren’t a woke or a communist, you have nothing to fear.

Read that one more time: “If you aren’t woke or a communist, you have nothing to fear.”

Can you predict what happened barely a week later? Science magazine now reports that the Trump/Musk/DOGE administration is planning to cut the National Science Foundation’s annual budget from $9 billion to only $3 billion (Biden, by contrast, had proposed an increase to $10 billion). Other brilliant ideas under discussion, according to the article, are to use AI to evaluate the grant proposals (!), and to shift the little NSF funding that remains from universities to private companies.

To be clear: in the United States, NSF is the only government agency whose central mission is curiosity-driven basic research—not that other agencies like DOE or NIH or NOAA, which also fund basic research, are safe from the chopping block either.

Maybe Congress, where support for basic science has long been bipartisan, will at some point grow some balls and push back on this. If not, though: does anyone seriously believe that you can cut the NSF’s budget by two-thirds while targeting only “woke communism”? That this won’t decimate the global preeminence of American universities in math, physics, computer science, astronomy, genetics, neuroscience, and more—preeminence that took a century to build?

Or does anyone think that I, for example, am a “woke communist”? I, the old-fashioned Enlightenment liberal who repeatedly risked his reputation to criticize “woke communism,” who the “woke communists” denounced when they noticed him at all, and who narrowly survived a major woke cancellation attempt a decade ago? Alas, I doubt any of that will save me: I presumably won’t be able to get NSF grants either under this new regime. Nor will my hundreds of brilliant academic colleagues, who’ve done what they can to make sure the center of quantum computing research remains in America rather than China or anywhere else.

I of course have no hope that the “Kyles” of the world will ever apologize to me for their prediction, their promise, being so dramatically wrong. But here’s my plea to Elon Musk, J. D. Vance, Joe Lonsdale, Curtis Yarvin, the DOGE boys, and all the readers of this blog who are connected to their circle: please prove me wrong, and prove Kyle right.

Please preserve and increase the NSF’s budget, after you’ve cleansed it of “woke communism” as you see fit. For all I care, add a line item to the budget for studying how to build rockets that are even bigger, louder, and more phallic.

But if you won’t save the NSF and the other basic research agencies—well hey, you’re the ones who now control the world’s nuclear-armed superpower, not me. But don’t you dare bullshit me about how you did all this so that merit-based science could once again flourish, like in the days of Newton and Gauss, finally free from meddling bureaucrats and woke diversity hires. You’d then just be another in history’s endless litany of conquering bullies, destroying what they can’t understand, no more interesting than all the previous bullies.

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1. Trump’s proposal for the US to “take over” Gaza and expel its inhabitants is, like nearly everything else Trump has said and done over the past two weeks and indeed the past decade, completely batshit insane.

2. As with countless other Trump proposals, I don’t see that it will actually happen — both because most Gazans will refuse to leave, and because Arab countries will refuse to take them.

3. I wonder whether all the anti-Israel activists in the US who withheld their vote (or even switched to Trump) to punish Biden and Harris for their support of Israel, are now happy with what they’ve gotten.

4. The solution has always been for some government to develop Gaza for the benefit of its inhabitants, rather than as a terror-base for attacking Israel. Hamas and UNRWA have shown that they’ll never do that. But the postwar administration of Germany and Japan demonstrates what’s possible in one generation if the will exists.

5. I wish the anti-Israel people would join me in demanding that. They ought to reflect that, if their only counteroffer is “Israel gets eradicated and its Jews return to the countries that murdered or expelled their families,” then they’re demanding something even more fantastical than Trump’s proposal.

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A few years ago, scientists feared they’d lose their jobs if they said anything against diversity programs.

I was against that.

Now scientists fear they’ll lose their jobs if they say anything for diversity programs.

I’m against that too.

A few years ago, if you didn’t list your pronouns, you were on the wrong side of history.

I was on the wrong side of history.

Now, if you want equal rights for your trans friends, you’re an enemy of the people.

I’m an enemy of the people.

Then, they said the woke triumph over universities, the media, and Silicon Valley had bent the moral arc of the universe and overrode individual conscience.

I chose conscience anyway.

Now they say the MAGA triumph over the White House, Congress, the Supreme Court, and (again) Silicon Valley has bent the moral arc back.

I choose conscience again.

Then and now the ideologues say: don’t you realize you need to pick a side?

What they don’t understand is that I have picked a side.

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It’s been almost impossible to get reliable information this week, but here’s what my sources are telling me:

There is still a complete freeze on money being disbursed from the US National Science Foundation. Well, there’s total chaos in the federal government much more broadly, a lot of it more immediately consequential than the science freeze, but I’ll stick for now to my little corner of the universe.

The funding freeze has continued today, despite the fact that Trump supposedly rescinded it yesterday after a mass backlash. Basically, program directors remain in a state of confusion, paralysis, and fear. Where laws passed by Congress order them to do one thing, but the new Executive Orders seem to order the opposite, they’re simply doing nothing, waiting for clarification, and hoping to preserve their jobs.

Hopefully the funding will restart in a matter of days, after NSF and other agencies go through and cancel any expense that can be construed as DEI-related. Hopefully this will be like the short-lived Muslim travel ban of 2017: a “shock-and-awe” authoritarian diktat that thrills the base but quickly melts on contact with the reality of how our civilization works.

The alternative is painful to contemplate. If the current freeze drags on for months, tens of thousands of grad students and postdocs will no longer get stipends, and will be forced to quit. Basic science in the US will essentially grind to a halt—and even if it eventually restarts, an entire cohort of young physicists, mathematicians, and biologists will have been lost, while China and other countries race ahead in those fields.

Also, even if the funding does restart, the NSF and other federal agencies are now under an indefinite hiring freeze. If not quickly lifted, this will shrink these agencies and cripple their ability to carry out their missions.

If you voted for Trump, because you wanted to take a hammer to the woke deep state or whatever, then please understand: you may or may not have realized you were voting for this, exactly, but this is what you’ve gotten. In place of professionals who you dislike and who are sometimes systematically wrong, the American spaceship is now being piloted by drunken baboons, mashing the controls to see what happens. I hope you like the result.

Meanwhile, to anyone inside or outside the NSF who has more information about this rapidly-evolving crisis: I strongly encourage you to share whatever you know in the comments section. Or get in touch with me by email. I’ll of course respect all wishes for anonymity, and I won’t share anything without permission. But you now have a chance—some might even say an enviable chance—to put your loyalty to science and your country above your fear of a bully.

Update: By request, you can also contact me at ScottAaronson.49 on the encrypted messaging app Signal.

Another update: Maybe I should’ve expected this, but people are now sending me Signal messages to ask quantum mechanics questions or share their views on random topics! Should’ve added: I’m specifically interested in on-the-ground intel, from anyone who has it, about the current freeze in American science funding.

Yet another update: Terry Tao discusses the NSF funding crisis in terms of mean field theory.

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Did Elon Musk make a Nazi salute? Well, not exactly. As far as I can tell, the truth is that he recklessly and repeatedly made a hand gesture that the world’s millions of Nazi sympathizers eagerly misinterpreted as a Nazi salute. He then (the worse part) declined to clarify or apologize in any way, opting instead for laugh emojis.

I hasten to add: just like with Trump’s Charlottesville dogwhistles, I find it ludicrous to imagine that Elon has any secret desire to reopen the gas chambers or whatever—and not only because of Elon’s many pro-Zionist and philosemitic actions, statements, and connections. That isn’t the issue, so don’t pretend I think it is.

Crucially, though, “not being a literal Nazi” isn’t fully exculpatory. I don’t want the overlords of the planet treating these matters as jokes. I want them to feel the crushing weight of history, exactly like I would feel it in their shoes.

Regardless of my distaste for everything that happened to reach this point, Elon is now in a unique position to nudge Trump in the direction of liberality and enlightenment on various issues.  And while I doubt Elon finds time to read Shtetl-Optimized between his CEOing, DOGEing, tweeting, and video game speedruns, I know for certain that there are multiple readers of this blog to whom Elon has listened in the past—and those people are now in a unique position too!

A public “clarification” from Elon—not an apology, not an admission of guilt, but just an acknowledgment that he knows why sleeping dragons like Nazism shouldn’t be poked for shits and giggles, that he’ll try to be careful in the future—would be a non-negligible positive update for me about the future of the world.

I understand exactly why he doesn’t want to do it: because he doesn’t want to grant any legitimacy to what he sees as the biased narrative of a legacy media that despises him. But granting some legitimacy to that narrative is precisely what I, a classically liberal Jewish scientist who bears the battle scars of attempted woke cancellation, am asking him to do. I’m asking him to acknowledge that he’s now by any measure one of the most powerful people on the planet, that with great power comes great responsibility, and that fascism is a well-known failure mode for powerful rightists, just like Communism is a well-known failure mode for leftists. I’m asking for reassurance that he takes that failure mode seriously, just like he correctly takes human extinction and catastrophic AI risk seriously.

Anyway, I figured it was worth a try, given how much I really believe might hinge on how Elon chooses to handle this. I don’t want to be kicking myself, for the rest of my life, that I had a chance to intervene in the critical moment and didn’t.

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Err, happy MLK Day!

This week represents the convergence of so many plotlines that, if it were the season finale of some streaming show, I’d feel like the writers had too many balls in the air. For the benefit of the tiny part of the world that cares what I think, I offer the following comments.

My view of Trump is the same as it’s been for a decade—that he’s a con man, a criminal, and the most dangerous internal threat the US has ever faced in its history. I think Congress and Merrick Garland deserve eternal shame for not moving aggressively to bar Trump from office and then prosecute him for insurrection—that this was a catastrophic failure of our system, one for which we’ll now suffer the consequences. If this time Trump got 52% of some swing state rather than 48%, if the “zeitgeist” or the “vibes” have shifted, if the “Resistance” is so weary that it’s barely bothering to show up, if Bezos and Zuckerberg and Musk and even Sam Altman now find it expedient to placate the tyrant rather than standing up for what previously appeared to be their principles—well, I don’t see how any of that affects how I ought to feel.

All the same, I have no plans to flee the United States or anything, just like I didn’t the last time. I’ll even permit myself pleasure when the crazed strongman takes actions that I happen to agree with (like pushing the tottering Ayatollah regime toward its well-deserved end). And then I’ll vote for Enlightenment values (or the nearest available approximation) in 2026 and 2028, assuming the country survives until then.

The second plotline is the ceasefire in Gaza, and the beginning of the release of the Israeli hostages, in exchange for thousands of Palestinian prisoners. I have all the mixed emotions you might expect. I’m terrified about the precedent this reinforces and about the many mass-murderers it will free—as I was terrified in 2011 by the Gilad Shalit deal, the one that released Sinwar and thereby set the stage for October 7. Certainly World War II didn’t end with the Nazis marching triumphantly around Berlin, guns in the air, and vowing to repeat their conquest of Europe at the earliest opportunity. All the same, it’s not my place to be more Zionist than Netanyahu, or than the vast majority of the Israeli public that supported the deal. I’m obviously thrilled to see the hostages return, and even slightly touched by the ethic that would move heaven and earth to save these specific people, almost every consideration of game theory and utilitarianism be damned. I take solace that we’re not quite returning to the situation of October 6, since Hamas, Hezbollah, and Iran itself have all been severely degraded (and the Assad regime no longer exists). This is no longer 1944, when you can slaughter 1200 Jews without paying any price for it: that was the original promise of the State of Israel. All the same, I fear that bloodshed will continue from here until the Singularity, unless majorities on both sides choose coexistence—partition, the two-state solution, call it whatever you will. And that’s primarily a question of culture, and the education of children.

The third plotline was the end of TikTok, quickly followed by its (temporary?) return on Trump’s order. As far as I can tell, Instagram, Twitter/X, and TikTok have all been net negatives for the world; it would’ve been far better if none of them had been invented. But, OK, our society allows many things that are plausibly net-negative, like sports betting and Cheetos. In this case, however, the US Supreme Court ruled 9-0 (!!) that Congress has a legitimate interest in keeping Chinese Communist Party spyware off 170 million Americans’ phones—and that there’s no First Amendment concern that overrides this security interest, since the TikTok ban isn’t targeting speech on the basis of its content. I found the court’s argument convincing. I hope TikTok goes dark 90 days from now—or, second-best, that it gets sold to some entity that’s merely bad in the normal ways and not a hostile foreign power.

The fourth plotline is the still-ongoing devastation of much of Los Angeles. I heard from friends at Caltech and elsewhere who had to evacuate their homes—but at least they had homes to return to, as those in Altadena and the Palisades didn’t. It’s a sign of the times that even a disaster of this magnitude now brings only partisan bickering: was the cause climate change, reshaping the entire planet in terrifying ways, just like all those experts have been warning for decades? Or was it staggering lack of preparation from the California and LA governments? My own answers to these questions are “yes” and “yes.”

Maybe I’ll briefly highlight the role of the utilitarianism versus deontology debate. According to this article from back in October, widely shared once the fires started, the US Forest Service halted controlled burns in California because it lacked the manpower, but also this:

“I think the Forest Service is worried about the risk of something bad happening [with a prescribed burn]. And they’re willing to trade that risk — which they will be blamed for — for increased risks on wildfires,” Wara said. In the event of a wildfire, “if something bad happens, they’re much less likely to be blamed because they can point the finger at Mother Nature.”

We saw something similar with the refusal to allow challenge trials for the COVID vaccines, which could’ve moved the approval date up by months and saved millions of lives. Humans are really bad at trolley problems, at weighing a concrete, immediate risk against a diffuse future risk that might be orders of magnitude worse. (Come to think of it, Israel’s repeated hostage deals are another example—though that one has the defense that it demonstrates the lengths to which the state will go to protect its people.)

Oh, and on top of all the other plotlines, today—January 20th—is my daughter’s 12th birthday. Happy birthday Lily!!

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