Daniel Ellsberg has died

by John Q on June 17, 2023

Daniel Ellsberg has died, aged 92. I don’t have anything to add to the standard account of his heroic career, except to observe that Edward Snowden (whose cause Ellsberg championed) would probably have done better to take his chances with the US legal system, as Ellsberg did.

In decision theory, the subsection of the economics profession in which I move Ellsberg is known for a contribution made a decade before the release of the Pentagon papers. In his PhD dissertation, Ellsberg offered thought experiments undermining the idea that rational people can assign probabilities to any event relevant to their decisions. This idea has given rise to a large theoretical literature on the idea of ‘ambiguity’. Although my own work has been adjacent to this literature for many decades, it’s only recently that I have actually written on this.

A long explanation is over the fold. But for those not inclined to delve into decision theory, it might be interesting to consider other people who have been prominent in radically different ways. One example is Hedy Lamarr, a film star who also patented a radio guidance system for torpedoes (the significance of which remains in dispute). A less happy example is that of Maurice Allais, a leading figure in decision theory and Economics Nobel winner, who also advocated some fringe theories in physics. I thought a bit about Ronald Reagan, but his entry into politics was really built on his prominence as an actor, rather than being a separate accomplishment.

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Why Didn’t *He* Scream?

by Liz Anderson on June 13, 2023

If you follow college football, you probably heard that Glenn “Shemy” Schembechler was recently forced to resign from his post as assistant director of football recruiting at University of Michigan shortly after he was hired.  This occurred after news emerged that he had liked  numerous racist tweets.  Glenn is the son of “legendary” Bo Schembechler, who won 13 Big Ten championships as coach of UM football from 1969–1989.  Apparently it wasn’t enough to prevent Glenn’s hiring that he denied that his brother Matt had told their father that UM team doctor Robert Anderson had sexually assaulted him during a physical exam.  Glenn insisted that “Bo would have done something. … Bo would have fired him.”  Yet law firm WilmerHale had already issued a report confirming that Bo had failed to take action against Anderson after receiving multiple complaints from victims about Anderson’s abuse.  Matt has testified that his father even protected Anderson’s job after Athletic Director Don Canham was ready to fire him.

Women are often asked why they didn’t scream when they were being raped, or why they didn’t immediately report the rape to the police, as if these inactions are evidence that the rape never happened.  This post is about why Bo didn’t scream after his own son complained of sexual victimization by his team’s doctor.  The answer offers insight into the political psychology of patriarchy, which is deeply wrapped up in the kind of denial of reality that Glenn expressed, and that Bo enforced.  It also illuminates why women don’t scream when they are assaulted.

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Museum of the Second World War, Gdansk

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A few weeks ago, Daniel Dennett published an alarmist essay (“Creating counterfeit digital people risks destroying our civilization”) in The Atlantic that amplified concerns Yuval Noah Harari expressed in the Economist.+ (If you are in a rush, feel free to skip to the next paragraph because what follows are three quasi-sociological remarks.) First, Dennett’s piece is (sociologically) notable because in it he is scathing of the “AI community” (many of whom are his fanbase) and its leading corporations (“Google, OpenAI, and others”). Dennett’s philosophy has not been known for leading one to a left-critical political economy, and neither has Harari’s. In addition, Dennett’s piece is psychologically notable because it goes against his rather sunny disposition — he is a former teacher and sufficiently regular acquaintance — and the rather optimistic persona he has sketched of himself in his writings (recall this recent post); alarmism just isn’t Dennett’s shtick. Third, despite their prominence neither Harari nor Dennett’s pieces really reshaped the public discussion (in so far as there (still) is a public). And that’s because it competes with the ‘AGI induced extinction’ meme, which, despite being a lot more far-fetched, is scarier (human extinction > fall of our civilization) and is much better funded and supported by powerful (rent-seeking) interests.

Here’s Dennett’s core claim(s):

Money has existed for several thousand years, and from the outset counterfeiting was recognized to be a very serious crime, one that in many cases calls for capital punishment because it undermines the trust on which society depends. Today, for the first time in history, thanks to artificial intelligence, it is possible for anybody to make counterfeit people who can pass for real in many of the new digital environments we have created… 

Another pandemic is coming, this time attacking the fragile control systems in our brains—namely, our capacity to reason with one another—that we have used so effectively to keep ourselves relatively safe in recent centuries.

You may ask, ‘What does this have to do with the intentional stance?’ For Dennett goes on to write, “Our natural inclination to treat anything that seems to talk sensibly with us as a person—adopting what I have called the “intentional stance”—turns out to be easy to invoke and almost impossible to resist, even for experts. We’re all going to be sitting ducks in the immediate future.” This is a kind of (or at least partial) road to serfdom thesis produced by our disposition to take up the intentional stance. In what follows I show how these concepts come together by the threat posed by AIs designed to fake personhood.

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Disinformation and the Intercept

by Henry Farrell on June 8, 2023

There’s a backstory behind this Washington Post story on Republican persecution of academics, and it’s one that doesn’t make the Intercept look good.

Jordan’s colleagues and staffers met Tuesday on Capitol Hill with a frequent target of right-wing activists, University of Washington professor Kate Starbird, two weeks after they interviewed Clemson University professors who also track online propaganda, according to people familiar with the events. Last week, Jordan (Ohio) threatened legal action against Stanford University, home to the Stanford Internet Observatory, for not complying fully with his records requests. … The push caps years of pressure from conservative activists who have harangued such academics online and in person and filed open-records requests to obtain the correspondence of those working at public universities. The researchers who have been targeted study the online spread of disinformation, including falsehoods that have been accelerated by former president and candidate Donald Trump and other Republican politicians. … Last month, the founder of the conspiracy-theory-prone outlet the Gateway Pundit and others sued Starbird and Stanford academics Alex Stamos and Renée DiResta, alleging that they are part of a “government-private censorship consortium” that tramples on free speech. …
“Whether directly or indirectly, a government-approved or-facilitated censorship regime is a grave threat to the First Amendment and American civil liberties,” Jordan wrote.

The claim that these academics are part of a “government-approved or-facilitated censorship regime” is complete bullshit. But it is bullshit that was popularized by a grossly inaccurate story at the Intercept, which purported to discover a secret collaboration between academics and DHS to censor the American right wing. [click to continue…]

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Happy World Ocean Day

by Chris Armstrong on June 8, 2023

I’m off to do a talk to mark World Ocean Day, so this is posted in haste. The ocean needs advocates. It’s our biggest ecosystem, probably our biggest carbon sink, a major source of oxygen. It regulates temperatures, and drives weather patterns. Hundreds of millions of people are nutritionally dependent on fish. But the ocean is also increasingly central to the global economy, and facing threats like never before.

Climate change – which drives ocean warming and acidification – is the big one. But plastic and nitrogen pollution and destructive fishing practices are also major threats. Fish farming has an enormous environmental footprint, and now a Spanish company has plans to open the world’s first octopus farm. Plans for mining the seabed are close to fruition – or, depending on your view, they may be many years away, exaggerated to boost the share price of a few mining corporations. But one way or another, the ocean is more and more central to the global economy.

Today is a day to reflect on the kind of ocean we want: an industrialised ocean devoid of much of its present life? Or an ocean in recovery, teeming with life once more? After the second world war (when U-boats patrolled the oceans and fishing boats were forced to stay at home in much of the world) scientists were amazed at the recovery the ocean’s ecosystems had made in just a few years. Will they get the chance of recovery again?

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Pew quits the generation game

by John Q on June 6, 2023

Since the beginning of this millennium, I’ve been writing critiques of the “generation game”, the idea that people can be divided into well-defined groups (Boomers, Millennials and so on), with specific characteristics based on their year of birth. As I said in my first go at this issue, back in 2000 (reproduced here )

Much of what passes for discussion about the merits or otherwise of particular generations is little more than a repetition of unchanging formulas about different age groups Ð the moral degeneration of the young, the rigidity and hypocrisy of the old, and so on.

Demographers have a word (or rather two words) for this. They distinguish between age effects and cohort effects. The group of people born in a given period, say a year or a decade, is called a cohort. Members of a cohort have things in common because they have shared common experiences through their lives. But, at any given point in time, when members of the cohort are at some particular age, they share things in common with the experience of earlier and later generations when they were at the same age.

My most prominent contribution to the debate was this piece in the New York Times five years ago, prompted by the Pew Research Centre’s announcement that it would define people born between 1981 and 1996 as members of the millennial generation. After discussing the history of the “generation” idea, I made the central point

Dividing society by generation obscures the real and enduring lines of race, class and gender. When, for example, baby boomers are blamed for “ruining America,” the argument lumps together Donald Trump and a 60-year-old black woman who works for minimum wage cleaning one of his hotels.

Now, I’m pleased to say, Pew has changed its view, partly in response to a “growing chorus of criticism about generational research and generational labels in particular.”
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Sunday photoblogging: Malbork Castle, Poland

by Chris Bertram on June 4, 2023

Malbork Castle, from which the Teutonic knights dominated a swathe of central Europe in the middle ages, is a vast and impressive fortress. It also has some rather stunning interiors.

Malbork Castle

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In the Zone: Quinn Slobodian’s Crack-Up Capitalism

by Henry Farrell on June 1, 2023

Quinn Slobodian’s new book, Crack-Up Capitalism is an original and striking analysis of a weird apparent disjuncture. Libertarians and classical liberals famously claim to be opposed to state power. So why do some of them resort to it so readily?

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Sunday photoblogging: Girona

by Chris Bertram on May 28, 2023

Girona

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Misogyny and Violence in Michigan Politics

by Liz Anderson on May 24, 2023

In general, I think the left focuses too much on national politics, when a lot of the action is happening at the state level.  So I want to discuss politics in Michigan, my home state since 1987.   Ann Arbor is even more blue than Detroit, but overall Michigan is basically a 50-50 state.  Trump won here in 2016 by 11,000 votes; Biden won in 2020 by 154,000.  Democrats and Republicans have alternated in the Governor’s seat for decades.  But the Republicans had a lock on the state legislature for 40 years, until it was broken in 2022, when Democrats won both houses and swept all statewide offices.  I’ll explain how that happened in a subsequent post.  Here I want to focus on rising violence within the Michigan GOP and its connections to misogyny.

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Ban LLMs Using First-Person Pronouns

by Kevin Munger on May 22, 2023

The explosive growth of Large Language Models (LLMs) like ChatGPT threatens to disrupt many aspects of society. Geoffrey Hinton, the former head of AI at Google, recently announced his retirement; there is a growing sense of inevitability and a concomitant lack of agency.

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Sunday photoblogging: cloister

by Chris Bertram on May 21, 2023

Iford

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Kevin Drum points to an obscure, but radical proposal to change the way the US government does benefit cost analysis. The Office of Management and Budget has released draft guidance saying

One practical approach to implementing weights that account for diminishing marginal utility uses a constant-elasticity specification to determine the weights for subgroups defined by annual income. To compute an estimate of the net benefits of a regulation using this approach, you first compute the traditional net benefits for each subgroup. You can then compute a weighted sum of the subgroup-specific net benefits: the weight for each subgroup is the median income for that subgroup divided by the U.S. median income, raised to the power of the elasticity of marginal utility times negative one. OMB has determined that 1.4 is a reasonable estimate of the income elasticity of marginal utility for use in regulatory analyses.

This is pretty obscure, but what it means is that, a project that delivers a dollar of benefits to each of a group of poor people is worth more than a project that delivers a dollar of benefits to each of a group of poor rich people.

A lot more !

Kevin uses a graph to illustrate, showing that an extra dollar for the median household is worth 50 times as much as an extra dollar for a household with an income of $1 million a year. Conversely, an extra dollar for households at the bottom of the income distribution is worth 12 times as much as an extra dollar at the median.

It’s actually simpler to get the intuition of you use an elasticity of 1, which corresponds to logarithmic utility. Then you can sum up the implications by saying that a given percentage increase (or reduction) in income yields the same additional (or reduced) utility no matter who gets it. So, for example, if a policy halved Elon Musk’s income, while doubling the income of a single randomly chosen US household, it would be evaluated as neutral. If the policy doubled the income of two households, it would be beneficial. More generally, you can just add up all the percentage changes in income from the project (included the taxes needed to finance* it). If that sum is positive, the project should be approved.

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Huntington, the woke, and Radicalization

by Eric Schliesser on May 16, 2023

Richard Bourke’s (2018) “What is conservatism? History, ideology, party” critically discusses (inter alia) Samuel P. Huntington’s (1957) “Conservatism as an Ideology.” Yes, that Huntington (1927–2008). What follows is not about the clash of civilizations, promise.

Bourke claims that “the conservatism of Oakeshott and Huntington, like the liberalism of Hayek and Rawls, reflects an effort to fabricate an ideal, to stake out territory – to label in order to legitimise a particular system of values.” (Sadly, Bourke is unfamiliar with my own work on philosophical prophecy.) In particular, Bourke treats Huntington as a kind of modern Humean who, first, thinks that liberty presupposes authority. And, second, “that a conservative programme was necessary for the survival of the tradition of liberal politics in America.” On this reading, Huntington, then, criticizes those (like Russell Kirk) who understand themselves as ‘conservative,’ but who in their lack of understanding of American political culture end up in reactionary places. The role of Burke is, following Strauss’ reading of Burke (according to Bourke), to legitimise “existing institutions without prescribing for them any particular content.” Fair enough.

Now, if we go back to Huntington’s essay, he distinguishes among three ways of understanding conservatism as “a system of ideas concerned with the distribution of political and social values and acquiesced in by a significant social group:” first, as an aristocratic response to the French revolution. Second, as “an autonomous system of ideas which are generally valid. It is defined in terms of universal values such as justice, order, balance, moderation.” In fact, those political agents that adhere to this second way of understanding conservatism may well understand it as a “preferable political philosophy under any historical circumstances.” (emphasis added) And third, a situationist one in which a “recurring type of historical situation in which a fundamental challenge is directed at established institutions and in which the supporters of those institutions employ the conservative ideology in their defense.” (emphasis added.) Notice that, one can accept this three-fold taxonomy even if one is not a conservative. One can even think, as a dispassionate scholar, that one of these kinds of notions best describes conservatism in history while not endorsing it as a political agent or from a normative perspective. As Huntington observes the three kinds of conservatism posited by this taxonomy only differ analytically in relation “to the historical process.”

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