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Joined 3 年前
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Cake day: 2023年7月9日

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  • That’s the worst part, where the reality is the opposite.

    • my car has value because it exists as a physical thing that is useful to me. If I could download a car, it doesn’t take away from anyone, just adds value for me
    • the monkey could only have value in exclusivity. It is not a material possession nor is it useful to me, but can only have value if I can prevent anyone else from having it. If I could download someone else’s monkey, then they lose any value they think it had


  • SpaceX has done some great things to revolutionize space access, and already launches to orbit 80% by mass of all the worlds space “stuff”

    Now they’re getting close with StarShip/Superheavy, designed to carry 10+ times that every year. It will become much cheaper than anything before it, partly based on that economy of scale.

    But where’s the market for that scale? How the heck are they launching 800+% of the world’s satellites every year? Business as usual will not support that. SpaceX needs to create new markets to drive that business, perhaps mars colonies or datacenters in space. Think of it as them wanting to create new businesses to justify their new product



  • Admittedly I did similar. At one point I had a non-working detector and noticed it was long expired when I tried to replace the battery. I realized I had been in my house more than ten years and the detectors had been installed by a previous owner, probably in the early 2000’s. Those did NOT beep when they expired

    When I replaced those, the new ones were all configured to beep when expired and they were starting to push the sealed detectors with ten year non-replaceable battery. Sure enough, ten years later they all started beeping that they were expired.

    I guess I assumed that it’s been 20 years and most people will have replaced detectors at least once. In my state, there’s a required inspection that all detectors are up to date before a house can be sold

    (Which is really annoying because mine are all battery but the current standard is they must interconnect so I’ll need some electrical work if I want to sell my house)






  • My understanding is the not paying people is “legit” in that the remedy is the courts but his lawyers are good at making it too costly to pursue. If they believe they weren’t paid, they should sue: notice there are few judgements against him like that.

    It’s just like all his shell companies. During the first reign of terror, there were articles that they found over 500 companies with payments going back and forth so the web was impossible to decipher and there were always Trump owned companies with huge losses/writeoffs. I don’t remember them actually finding anything illegal but it sure smells like it. He even bragged it was so complex that the irs didn’t have enough auditors to dig through that for tax fraud. It was almost a dare. What happened to that?




  • That’s fine, I’m over here eating popcorn, watching all the drama……

    Luckily I’m not likely to need any laptop, phone, tablet. game console, car, tv, etc any time soon. All my higher end devices are good for a few years until the bubble bursts.

    That being said, my hobbies tend to be in low end devices. We know raspberry pi’s are now expensive and likely to get worse, but I wonder how it will effect the tiny bit of old technology memory in things like “smart switches” and sensors



  • Or …. The extra electricity needed for EVs is zero or maybe even negative. Except for batteries, power is not dispatchable. Power plants can’t react to the amount of power needed at any time and they get inefficient trying. If we had a way to charge when supply is greater than demand, we can not only make use of previously wasted power but even make power plants more efficient by giving them steadier demand


  • For me in the us, it was the election. We finally had goal, funding and progress toward renewable energy. We had the government working for us, not against us. We were building momentum on the switch to EVs and residential electrification. Sure, it was too little too late, but it was progress and it was a huge change of “attitude “ and direction. No longer fighting the idea but actually responding.

    Then the pendulum of politics in the us swung the other way, all that slow painful progress undone, an administration actively working to make things worse. All those corporate resolutions to become good corporate citizens disappear under the slightest pressure.



  • The article seems needlessly negative. We see evidence of air pollution improvements: take the win.

    It’s also good to know where things get worse: sure, next step is to try to improve tire particle pollution. However, even assuming it is worse than for ice cars, that in itself is not reason to worry. People are concerned about the extra weight, but there’s every possibility the weight comes down as technology improves. We may not have to worry about that aspect. We’d do better to worry about tire particle pollution as a whole, and do something about that