Dan Nexon @dhnexon.net · 19/09/2026Comparative and counterfactual analysis are good antidotes to the post hoc ergo propter hoc fallacy. 1423028
Dan Nexon @dhnexon.net · 13/09/2026The points: First, exploitation of brokerage positions is a more general power-political strategy; for example, it's a time-honored practice in imperial rule 👇 (see www.dhnexon.net/wp-content/u...) 100
Dan Nexon @dhnexon.net · 13/09/2026The only way for an exchange to cross between two political communities is go through "A." In theory, this provides A with the ability to: 1. Engage in informational arbitrage—this is how the "panopticon effect" empowers it; and 2. Mediate or block all cross-boundary exchanges in the network. 100
Dan Nexon @dhnexon.net · 13/09/2026Both of its mechanisms — chokepoints and panopticons — are examples of exploiting a brokerage position. The figure below shows three political communities. In each, a single social site ("A","B," or "C") monopolizes external relations, i.e., they might be the governments of sovereign states. 100
Dan Nexon @dhnexon.net · 05/09/2026I'm sorry but you can't release conference acceptances ~70 days before it starts -- and to register within two weeks of the announcement. The organizers are good people. I hope there's a damn good explanation. 140
Dan Nexon @dhnexon.net · 27/08/2026Canada would never do this, because It isn't run by an overgrown toddler. 0160
Dan Nexon @dhnexon.net · 26/08/2026@stephenwalt.bsky.social is right here. I’m a bad person — I’ve largely just stopped answering these queries. But I would add that plenty of people applying from overseas assume we’re more like the British system — it’s not necessarily their fault for making that mistake. tinyurl.com/5drw3k9w 4191
Dan Nexon @dhnexon.net · 24/08/2026As @dandrezner.bsky.social puts it "even utter buffoons can achieve a few of their ends if they control" the vast arsenal of 🇺🇸 power-political instruments. But eventually their own buffoonery will catch up to them — especially when their policies deplete those instruments. tinyurl.com/2s4xv28d 1328
Dan Nexon @dhnexon.net · 19/08/2026I just can't even. The guy has spent 20+ years repackaging classic (critics might say "shopworn") realist arguments... and his occasional attempts to "product differentiate" are almost invariably rubbish. 2100
Dan Nexon @dhnexon.net · 19/08/2026One of my cats is… difficult… about food. So I tried to kill the time by reading this piece. You know the argument that LLMs are bullshit machines? Yeah. Like a lot of LLM writing, it lacks properly structured claim-warrant-evidence arguments. Also incredibly repetitive. 5296
Dan Nexon @dhnexon.net · 18/07/2026Thinking about 👇 a lot today. Not sure why. tinyurl.com/ycyt97tr "[P]eople familiar with Mr. Trump’s private conversations say he has long scorned those who served in Vietnam as being too dumb to have gotten out of it...." 0168
Dan Nexon @dhnexon.net · 17/07/2026Trump wants to interdict the 2026 midterms. He's an authoritarian; he has no compunction about destroying the Republic for his own benefit. That's the most important thing. But let's talk take a second to talk about Georgia in 2021. 1/5 1246
Dan Nexon @dhnexon.net · 13/07/2026FYSA, Michael Williams wrote a fascinating article about the American postwar backlash against political aesthetics — a backlash driven by its close association with fascism. tinyurl.com/v846tvm9 0111
Dan Nexon @dhnexon.net · 02/07/2026Bowers is just an appalling, disgusting decision. Blackmun's dissent is methodical and devastating. Also this from Stevens' separate dissent 👇 0183
Dan Nexon @dhnexon.net · 19/06/2026So let’s be clear: Trump’s approach isn’t the “madman theory.” He latched onto the phrase to try to justify his erratic behavior. Some commentators played along. It’s long past time to stop. As @dknedal.bsky.social and I wrote back in 2017, Trump’s ‘craziness’ is simply bad foreign policy👇 /🧵 2404
Dan Nexon @dhnexon.net · 19/06/2026Per the original piece, this is one reason the deal might still fall apart. The Iranians don’t trust the U.S. and they don’t trust Trump. And why should they? Some in the regime are already making this case, even though the MOU is a gift to Teheran. thehill.com/policy/inter... 1141
Dan Nexon @dhnexon.net · 19/06/2026The moment negotiating partners figure this out, they tend to get the upper hand. But that’s not the only reason Trump’s lack of impulse control undermines U.S. influence. It’s also because he can’t credibly commit to uphold agreements. 👇 1140
Dan Nexon @dhnexon.net · 19/06/2026The problem for Trump is that he’s *not* insensitive to costs. He’s highly sensitive to anything that he believes will undermine him: increases in gas prices, big stock market drops, etc. Hence “TACO.” As @notus.com stresses: the Iranians have figured this out, and that’s why they’re eating his 🥙. 2131
Dan Nexon @dhnexon.net · 19/06/2026🧵This @notus.com bulletin inadvertently nails it. The “madman theory” isn’t about “unpredictability” in the Trump sense. It’s about *insensitivity to costs*. mailchi.mp/notus/madman... 23213
Dan Nexon @dhnexon.net · 18/06/2026It's also a very good indication you're in a bubble when you describe a party that receives 40%, 48%, and 43% of the male vote over the last three residential elections is the "girl's party" and the one that received 39%, 44%, and 46% of the female vote is the "boy's party." 711223
Dan Nexon @dhnexon.net · 14/06/2026On the left is a screenshot of part of a phishing email that’s been around for at least six months. On the right is what Gemini tells you when you search for the email in Google… directly above results identifying it correctly as a scam. 2225
Dan Nexon @dhnexon.net · 06/06/2026At Williams College for the kid’s graduation, in library special collections — where the kid works. And guess what i found, @abuaardvark.bsky.social? 4210
Dan Nexon @dhnexon.net · 09/05/2026Multi-party FPTP is insane. Look at both the absolute vote shares and the deltas. 85612
Dan Nexon @dhnexon.net · 30/04/2026Susan Collins being released to log some "I'm a moderate" votes in an election year != "GOP unity" starting "to crack." www.politico.com/live-updates... 3294
Dan Nexon @dhnexon.net · 30/04/20267. I needed a frontal-cortex off hobby. So, a few weeks ago, I followed the lead of one of my former PhD students (now a prof elsewhere) and tried painting minis a few weeks ago. I suck at it, but I do find it relaxing. Here are my first attempts 👇 7161
Dan Nexon @dhnexon.net · 30/04/20266. A much better view, which is what I actually meant to post for 5. 360
Dan Nexon @dhnexon.net · 30/04/20265. Part of the board for the second night of the boss battle in my Zoom-based D&D group, made up of a group of middle-aged former policy debaters. We've cycled through VTTs and theater of the mind, but this seems to be the best option these days. 1120
Dan Nexon @dhnexon.net · 28/04/20264. Figures for the forthcoming book (Dynamics of Power Politics) with @pkmacdonald.bsky.social & @segoddard.bsky.social. Two of the logics of power politics: "severing" and "wedging." See alt-text for more details. 240
Dan Nexon @dhnexon.net · 25/04/2026Anyway, I think this might hit a new record for a combination of pretentiousness, wheel reinvention, and unintentional hilarity. Come for an obligatory walk through the 'greatest hits' of stylized 'grand strategy' history. Stay for paragraphs like these 👇 3112