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Cake day: June 9th, 2023

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  • This polling seems to work extremely hard to avoid noticing the elephant in the room: a company isn’t going to build a datacenter in the middle of Beverly Hills.

    The data from the article seems to suggest that people in the top quartile of income resisted 14 DCs out of the 365 projects considered.

    They then decided that that is a resistance rate of 14 / 365 * 100 = 3.836%.

    Um. No.

    The resistance rate is number resisted / number proposed for that income quartile. If only 14 were proposed in upper-income areas, and 14 were resisted, that would mean that the resistance rate for high income areas was 100%.





  • At the beginning they weren’t “kinda crappy” because there really wasn’t anything else you could compare them to. Nobody else made a camera that you could strap to your chest, or your helmet, or your motorcycle while you did something action-ey. They had fully waterproof cases too, so you could take them underwater.

    As a camera, they weren’t amazing. But, people weren’t using them to take wedding pictures. They were using them in situations where a normal camera would be too heavy, or wouldn’t stay attached, or wouldn’t survive.

    There’s a reason they became a household name. They enabled people to do things that had never been done before, and they changed the way a lot of sports are shot.


  • Boomer and Gen X retired people didn’t typically grow up with computers. So, I think part of the challenge is a way to play games that’s easy. Probably games on mobile phones are a good approach because the process of finding, installing and launching those games is easy if you’re not a “computer person”. OTOH, old people’s eyes aren’t great, and they don’t tend to have a lot of dexterity, so while a phone UI might be good, the actual device is maybe too small and fiddly. Games on tablets is probably a much better option.

    Steam deck might be ideal, but only if you can bump up the UI font size so that it’s more readable if you’re older. That would give them access to hundreds of thousands of games. But, the problem is most are probably designed for a PC screen, so they’ll have tiny UI elements.

    In terms of the games themselves, probably something turn-based would be ideal. I happen to like those kinds of games anyhow. But, as I get older and my reaction speed gets worse, I think I’ll play fewer and fewer games that require fast reactions and good aim.

    Another consideration would maybe be something social. A lot of older people are still in relationships, and want to be able to do something together. That also means either multiple steam decks so each person can have their own, or maybe couch co-op games.

    So, I think it’s:

    • Turn based strategy, or any other turn-based game – visual novels might work, trivia quizzes, detective games, just so long as it isn’t reaction speed based
    • A system that’s easy to find, install, and launch games. Even steam for PC is probably intimidating for people who haven’t been on PCs for most of their lives.
    • Big fonts for people with fading vision.
    • Easy controls.
    • Maybe couch co-op for couples to play together

    Based on that, I can see why Nintendo Wii games were really popular. The system is very easy to use. It runs on the TV so fonts can be nice and huge. A lot of it is couch co-op so couples can play together. They also have a lot of games meant for kids, but those games are also easy for older people to understand and enjoy. They also didn’t have sexual / violent themes that old people are sometimes more sensitive about than your typical gamer.

    It also shows why Nintendo’s follow up consoles didn’t work as well. The Wii U had a gamepad. That’s more intimidating, and not as easy to use if you have poor vision. Then came the Switch, which was even worse if you have poor vision. Plus the detachable controllers are ideal for kids, but old people now have to fiddle with little almost hidden buttons to detach them. Not good.







  • First reason is that during covid they tried shifting all business over to these pickup services. Well…without direct control of the services, you’re kind of at the mercy of the workforce that can’t get jobs that have a boss. You are not their boss. They are their boss. You’re allowing them to do your work without any oversight on your behalf. So why would Joe the delivery driver, whos 4 hours late picking up this order, give a shit about quality control?

    It’s worse than that.

    You’re looking at it as if the app-based delivery service has low standards. The reality is even worse. They use all kinds of surveillance and data analysis techniques to figure out which of their drivers is the most desperate, and will keep working for the lowest possible fees. Then, they give the most work to those drivers because they are the most profitable. The drivers know they’re getting screwed, but they are doing app-based deliveries because they can’t find anything better.

    The apps are a middleman between the restaurant and the customer and they don’t just squeeze those two, they also squeeze their drivers.




  • He experienced a visual disturbance in his periphery manifesting as the false perception of a person

    Which can’t be explained by an unfocused eye. They do a lot of speculating to come up with a reason why he could possibly see something out of the corner of his eye. But, that’s only the physical part of it. It doesn’t explain why he might think that whatever he was seeing was “a figure” and moved like a person.

    That’s like saying that ghosts can be explained by wearing glasses with dirty lenses, then going into detail about how dirty lenses can cause someone to see something that isn’t there, while ignoring the elephant ghost in the room. Except it’s even worse because a smudge on your glasses causing you to “see something that isn’t there” is really easy to test and barely needs an experiment to confirm it’s true. But, low frequency waves causing someone to see something that isn’t there isn’t something that has been tested. It’s pure speculation.

    So, pure speculation that low frequency waves can cause someone’s eyes to blur in such a way that the corner of their glasses is mistaken as something that isn’t there. No proof that has happened or can happen, just speculation.

    Then ignoring the elephant in the room that just because someone might not see clearly if their eye is vibrating, that is somehow magically interpreted as a figure moving like a person, which they interpret as a ghost.

    There’s a humongous jump there from “a certain frequency might cause the eyes to wiggle” to “and therefore that’s why he saw a ghost”.


  • Ok, that’s a paper that attempts to explain the feeling that a building might be haunted. There’s nothing in there about causing people to hallucinate. They talk about the supposed “resonant frequency of the eye”, but then they say:

    The resonant frequency is the natural frequency of an object, the one at which it needs the minimum input of energy to vibrate. As you can see from above, any frequency above 8 Hz will have an effect and some sources quote 40Hz

    If the values are that vague, then there is no resonant frequency. There may be frequencies that transmit vibrations to the eye, but with a big enough speaker you can cause anything to vibrate.

    The closest the get to hallucinations is to say that "the eyeball would be vibrating which would cause a serious “smearing"of vision. It would not seem unreasonable to see dark shadowy forms caused by something as innocent as the corner of V.T.’s spectacles.” So, no hallucinations, just some blurry vision that might vaguely count as an excuse for seeing a ghost if your eye is vibrating significantly. Notice that that’s all just speculation, saying “this seems like it could be possible” rather than actually testing for that hypothesis.



  • The Environmental and Energy Study Institute (EESI), a non-profit organization, said that high- and low-frequency sounds emitted by these industrial sites can be heard and felt for hundreds of feet in surrounding areas, with noise levels reaching as high as 96dB for 24 hours a day and seven days a week.

    It says “these industrial sites” so it’s making a generalization, it says “as high as” so that’s presumably the maximum they measured at one of those many sites. They also talk about high and low frequency sound, so it may not be the infrasound that is “loud” but the high frequency sound, which doesn’t as easily travel through the ground, etc.

    Because sound tends to follow an inverse square law, if they measured that 96 dB at 100m from the sound’s source, it could be just 2% of that level at 800m away.

    So, that “96 dB” figure needs to be taken with a grain of salt. The figure as actually measured in some person’s home might be a tiny fraction of that amount.

    Again, it doesn’t mean there’s no problem, just that it needs some further investigation.