• 0 Posts
  • 512 Comments
Joined 2 years ago
cake
Cake day: November 13th, 2023

help-circle


  • I wonder what aspects of education fight the tendency

    For the individual, mindfulness and instilling a sense of belonging to a global in-group (e.g. “human beings”) is key. Avoid language that directly compares social groups as inherently good vs evil, as that’s where bad things start to creep in. Teaching empathy, critical thinking, nuance, and generally encouraging curiosity are crucial to maintaining this broader world view.

    At the macro-level, it’s about maintaining that sense that there is no race, country, or populace anywhere that is top-to-bottom “evil.” So we keep educating our peers with counter-examples to bad behaviors, and shed light on lies and rumors when they reinforce negative narratives. Leading by example through charity, empathy, and compassion can help, provided the story gets out. Unfortunately, all this goes up against power structures a lot of the time; these arbitrary divisions and biases get used to great political effect. It’s hard as hell to do.



  • I really appreciate that there’s one character in Demon Hunter that has a gun. It works, and is incredibly effective… against lower-level demons. The world-ending upper-rank variety need at least a decapitation, and half the time, a secondary decapitation or dismemberment of some kind. Simply asploding demon parts with one or two shotgun slugs is not enough in that case.

    As a storytelling device, it really grounds the entire power-system in both the supernatural and super-human. We get periodically reminded that a gun absolutely holds its own in raw firepower, but the situation is just a bit more of a problem than it can handle.




  • You’d need ambush tactics

    Smoke and rockets. At least until supplies run out. Then you get crafty: sticky bombs, fire traps, optical illusions, nets…

    The last one is interesting since I bet they’re not dexterous enough to undo knots, let alone handle being tangled up in something. Once you know how they’re programmed, you hit them outside that envelope.


  • Possibly, but I’ll bet it’s too coarse to get into things. Middle-east environments are likely to be well within the operating requirements for any military-hardened versions. So think: dust, dirt, dry clay, and sand.

    Diatomaceous earth, and any super-fine starch that can absorb lubricants would be my best bet here. A very, very finely pulverized sand or glass might also do the job. It might also be worthwhile to see what solvents and chemicals can penetrate sealed bearings, eat wire insulation, and corrode water-resistant alloys. Heh, maybe just a jar of brake cleaner would work.






  • I had a domestic A/C unit fail this way. Zip ties kept the power leads to the compressor taught against the bottom leg of the compressor housing (cast iron or some kind of steel). The edge of the zip tie, combined with vibration and moisture abraded the insulation over the period of about 3 years and grounded out against the housing. This destroyed the compressor motor windings (melted to a dead-short under power), leading to a pricey repair.

    Technician knew what to look for since he saw the exact same failure mode on that make of A/C unit in a commercial model on a rooftop.



  • I dunno, eyeballs are pretty much unitaskers. Vision gets used to help reinforce balance, reflexes, and proprioception, but that’s all in the brain.

    Teeth might be debatable. Arguably they’re only for masticating food. The debate opens up whether other functions are physiological and so compulsory, social constructs, or neurological things we do instinctively.

    With everything else, I 100% agree. It’s all an engineering nightmare to service and troubleshoot.




  • Also: big buildings usually have cargo elevators. It would be insanity to “door-dash” every last package on the passenger cars, limited by what could be carried or lugged on a hand-truck. Instead, they would load up the whole car from the truck on a loading dock, then deliver one floor at a time, start/stopping the car where needed.