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Cake day: November 8th, 2024

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  • rational_lib@lemmy.worldtoScience Memes@mander.xyzsmort
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    14 hours ago

    The average person (and to be fair, most psychologists) thinks of intelligence as the innate, fundamental characteristic of a person to think across all cognitive areas. However, this concept is not easily falsifiable and therefore arguably exists outside the realm of science.

    For example, say I wanted to come up with a concept called “sportsness” which is the ability to be good at sports. I could test a bunch of people in a battery of sports-related tasks, and I’d probably get a nice bell curve where some people have high sportsness across all tasks and others have low sportsness across all tasks.

    But does that prove the existence of sportsness? Or did I just measure a spurious correlation caused by the fact that some people are just more likely to be playing many different sports than others, or that some body types may lead to being better at sports related tasks, or some people are just better at handling the pressure of athletic performance tests, or some combination thereof? Of course most would say the latter, but then maybe some would defend the concept of sportsness by saying sportsness is just an emergent property of those things or something like that. But then is sportsness useful as a concept at all? You get the idea.


  • He did the exact same thing after taking over Twitter, talking about “poorly batched RPCs” in the timeline which makes zero sense because that’s obviously not how HTTP works.

    The sad thing is Elon regularly shows how much of a very judgmental, “I’m so smart” idiot* he is, but somehow I keep meeting people who think he’s a genius. I guess the assumption that money=smart still holds true in the US, despite being disproven time and time again.

    *Do we not have a single word for this concept? I come across this kind of person so frequently there really should be one.











  • I think he’s sugar-coating it because their bonds are about to go up for sale. From the article:

    While equity investors have reportedly slashed the value of their stakes by as much as 78 percent, the Journal reports, “banks hope to sell senior debt at 90-95 cents on the dollar, while retaining more-junior holdings.”

    If they were breaking even, the bonds wouldn’t be getting sold at a loss. Keep in mind, the bond holders get paid before the stock holding investors, so if they’re taking a loss, the equity investors are getting nothing (hence the 78 percent cut, basically their share is only worth the odds of a miraculous turnaround). That doesn’t happen with a company unless it’s losing money.




  • Perhaps before the 2022 invasion. You can see for example the first round of the last presidential election results here - the light blue supported the pro-Russia candidate Yuriy Boyko, who didn’t advocate being part of Russia but instead wanted better relations with Russia. After the invasion, Boyko himself apparently became part of a new party of ex-pro-russian candidates who now support Ukraine against Russia.

    Generally it’s hard to say how many fit into the category of “wanted an independent Ukraine but that is still close to Russia”, but my sense is that it was a pretty large part of the blue group. Consider for example the average American liberal who wants the US to be more like Canada - probably there are some who would rather have their part of the country become part of Canada, but it’s probably not most and certainly nowhere near all. Additionally, it’s likely that many who actually did want to live in Russia changed their mind after the atrocities of the invasion.






  • This has been annoying me as well, so many city services got used to just using twitter and then Elon took over and now you just can’t find out about things unless you have an X account. Shortly after the change to X I drove hours to use a hiking trail that was closed - I checked the conditions on the park service’s website, but it was using a twitter feed and the top post was “trail is open, come on in!” because it had been changed to show the top post of all time instead of the newest post.

    There should be some non-profit funded by cities that’s basically just a webpage where cities can post important info, or maybe they can have their own mastodon node.