rootclaim appears to be yet another group of people who, having stumbled upon the idea of the Bayes rule as a good enough alternative to critical thinking, decided to try their luck in becoming a Serious and Important Arbiter of Truth in a Post-Mainstream-Journalism World.

This includes a randiesque challenge that they’ll take a $100K bet that you can’t prove them wrong on a select group of topics they’ve done deep dives on, like if the 2020 election was stolen (91% nay) or if covid was man-made and leaked from a lab (89% yay).

Also their methodology yields results like 95% certainty on Usain Bolt never having used PEDs, so it’s not entirely surprising that the first person to take their challenge appears to have wiped the floor with them.

Don’t worry though, they have taken the results of the debate to heart and according to their postmortem blogpost they learned many important lessons, like how they need to (checks notes) gameplan against the rules of the debate better? What a way to spend 100K… Maybe once you’ve reached a conclusion using the Sacred Method changing your mind becomes difficult.

I’ve included the novel-length judges opinions in the links below, where a cursory look indicates they are notably less charitable towards rootclaim’s views than their postmortem indicates, pointing at stuff like logical inconsistencies and the inclusion of data that on closer look appear basically irrelevant to the thing they are trying to model probabilities for.

There’s also like 18 hours of video of the debate if anyone wants to really get into it, but I’ll tap out here.

ssc reddit thread

quantian’s short writeup on the birdsite, will post screens in comments

pdf of judge’s opinion that isn’t quite book length, 27 pages, judge is a microbiologist and immunologist PhD

pdf of other judge’s opinion that’s 87 pages, judge is an applied mathematician PhD with a background in mathematical virology – despite the length this is better organized and generally way more readable, if you can spare the time.

rootclaim’s post mortem blogpost, includes more links to debate material and judge’s opinions.

edit: added additional details to the pdf descriptions.

    • swlabr@awful.systems
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      9 months ago

      There’s fuck around and find out, and then there’s fuck around, find out, and learn nothing.

    • corbin@awful.systems
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      9 months ago

      Very ironic that they refuse to use the Bayesian framework while insisting that their judges did not use it correctly. To reuse an old joke: I updated my posteriors; now, up yours!

  • Deborah@hachyderm.io
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    9 months ago

    Reading through the judges’ reports I can only conclude that Rootclaim is so Extremely Online that they burned their money because:

    1. Judge 1 says they, just, uh, decided some past disease outbreaks were lab leaks and never looked to see if that’s actually scientifically debated or just weird Rat Accepted Truths.

    2. Judge 2 says that he doesn’t know what they were doing, but it wasn’t Bayesian reasoning, which wasn’t appropriate for the topic anyway.

    • Deborah@hachyderm.io
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      9 months ago

      RC response: okay yeah but the other guys were better at memorizing!

      (“Better at memorizing” is why live debate with subject-nonexpert judges is not accepted as a method of approaching truth, except at the Steven Crowder and Ben Shapiro School of Public Sciencing, soon to be at a University of Austin campus near you. But if you put up the cash, maybe you should whip out the flash cards first.)

    • Architeuthis@awful.systemsOP
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      9 months ago

      Judge 1 says they, just, uh, decided some past disease outbreaks were lab leaks and never looked to see if that’s actually scientifically debated or just weird Rat Accepted Truths.

      Yes but see, an anthrax environment containment breach almost five decades ago at a sprawling soviet weapons facility with biosecurity protocols that consisted of a wink and a handshake totally strengthens our claim that in 2019 some chinese intern accidentally shot up a gm bat virus and wandered off. Bayesian inference is unintuitive like that, you plebs wouldn’t understand.

  • Exocrinous@lemm.ee
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    9 months ago

    The Randi prize was a scam by the way. They wanted evidence of “supernatural powers”, but they wouldn’t accept my smartphone as not being natural, despite the fact that it is clearly manmade in a factory. They only accepted supernatural powers that didn’t exist.

    • bitofhope@awful.systems
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      9 months ago

      Proof of paranormal phenomena and it’s just a video of a chimp poking an anthill with a stick and eating the ants

      • Exocrinous@lemm.ee
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        9 months ago

        If Randi wants paranormal he should see me in bed. Ain’t nothing normal about that

  • Coll@awful.systems
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    9 months ago

    Wait they had Peter’s arguments and sources before the debate? And they’re blaming the format? Having your challenger’s material before the debate, while they don’t have yours is basically a guaranteed win. You have his material, take it with you to the debate and just prepare answers in advance so you don’t lose $100K! Who gave these idiots a $100K?

        • Amoeba_Girl@awful.systems
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          9 months ago

          Rootclaim’s conclusion contradicted all Western intelligence agencies, but years later was shown to be correct. This demonstrates that superior inference methodologies are far more important than privileged access to information.

          big yikes. big big yikes.

          • titotal@awful.systems
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            9 months ago

            years later was shown to be correct

            Take a guess at what prompted this statement.

            Did one side of the conflict confess? Did major expert organization change their minds? Did new, conclusive evidence arise that was unseen for years?

            Lol no. The “confirmation” is that a bunch of random people did their own analysis of existing evidence and decided that it was the rebels based on a vague estimate of rocket trajectories. I have no idea who these people are, although I think the lead author is this guy currently stanning for Russia’s war on ukraine?

        • Soyweiser@awful.systems
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          9 months ago

          Wasnt this also claimed by the greyzone types before it was clear just how pro-putin the types were? I also recall a lot of weird opinions re the white hats around that time.

      • elmtonic@lemmy.world
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        9 months ago

        Under “Significant developments since publication” for their lab leak hypothesis, they don’t mention this debate at all. A track record that fails to track the record, nice.

        Right underneath that they mention that at least they’re right about their 99.9% confident hypothesis that the MMR vaccine doesn’t cause autism. I hope it’s not uncharitable to say that they don’t get any points for that.

  • titotal@awful.systems
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    9 months ago

    The video and slides can be found here, I watched a bit of it as it happened and it was pretty clear that rootclaim got destroyed.

    Anyone actually trying to be “bayesian” should have updated their opinion by multiple orders of magnitude as soon as it was fully confirmed that the wet market was the first superspreader event. Like, at what point does occams razor not kick in here?

    • bitofhope@awful.systems
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      9 months ago

      Basic Bayesian reasoning. Assuming the near-certain and certainly not at all racist (except in the good way of course) prior that any insititution from Chiyeena should be considered a malevolent and incompetent actor, P(LL) turns out very high.

      Now one might object that there have been multiple outbreaks of various coronaviruses in the last handful of decades, quite a few of which became or had the potential to become pandemics, and as far as any credible evidence is concerned, all of them were zoonotic in origin. Thus we should, absent strong evidence to the contrary, assume zoonotic origin of SARS-CoV-2 as the default null hypothesis. However, this postulate is debunked by the fact that it doesn’t explain how the commies are evil and out to get us.

  • gerikson@awful.systems
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    9 months ago

    “It wAs aCtuALLy a lAB LEaK” is such a right-wing shibboleth that it’s extra delicious that some wingers[1] put their money where their mouths and were comprehensively disproven. Kudos to the Lesswronger who went through all this, even though a 100K payout made it rATioNaL


    [1] I don’t have any evidence that Rootclaim are right-wingers but my priors tell me they are

    • swlabr@awful.systems
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      9 months ago

      Kind of a tangent: to me it seems that there’s a penchant for right wing accusations to be projections of right wing wrongdoing onto other parties. My go to examples would be fake news (should be self explanatory) and corruption (e.g. Soros bucks).

      What would the lab leak correspond to? Off the top of my head I might go with the opioid epidemic, if only so that I don’t speak a US originated virus lab leak into existence.

      • Deborah@hachyderm.io
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        9 months ago

        The “every accusation is a confession” framing on the right wing? In this case, I think it’s just a confession that they personally would be sloppy, and would totally work on bioweapons, and would lie about both these things. So they think everyone else would, too.

      • David Gerard@awful.systemsM
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        9 months ago

        “Soros bucks” is particularly marvellous. Literally all these guys fund thinktanks that promote their important billionaire views. Thiel, funding this stuff is basically his hobby. Is Soros just much more effective than all of them?