• 0 Posts
  • 32 Comments
Joined 2 years ago
cake
Cake day: June 17th, 2023

help-circle

  • Looking back at the history of England. We have had wave after wave of immigrants/invaders. Each wave brought a period of tension. That period was followed by a period of innovation.

    The new people, with new views means old ideas are re-evaluated. New skill, flavours and modes of thought became part of our culture.

    Even our language improved. Part of English’s power is the level of nuance with word choice. A loft of that comes from melding multiple root languages in.



  • Be careful with the taking average mindset. It’s a default human one, and it’s being abused. A lot of media outlets (particularly American right wing) are mouthpieces for the same few groups or people.

    Instead, try and look at their biases. Do they have a reason to mislead you. What akin do they have in a particular game. E.g. the BBC is still fairly unbiased on a lot of world news. They are far less unbiased on middle eastern politics now.

    It’s an annoyingly complex problem to solve, on the fly.




  • Some companies are still trying.

    I’ve got a ulefone 27T. It’s the phone equivalent of a tank. It also includes thermal and night vision, and underwater video modes. I would also give it good odds of surviving being used as a self defence weapon.

    Downside is it’s a relatively unknown Chinese brand.



  • There are a bunch of characteristics that, while fairly arbitrary, can’t be changed once they are locked in. The mappings from RNA to proteins are a good example. Changing it is instantly lethal to the cell involved. Others include the chirality of amino acids, and the choice of bases for DNA.

    If we look at the entire tree of life, we see no deviations in these deep characteristics. This implies that they were fixed before we all split. There might have been alternative variations in the past, but none have survived to the modern day (that we have identified).

    This goes double of eucaryotes (basically everything other than bacteria). The design is so unique that convergent evolution is highly unlikely to stumble into the exact same layout from 2 sources.




  • There’s definitely a difference between rural and urban requirements.

    • Analogue goes further, and can tolerate more interference.

    • Open channels allow others to jump on quickly. E.g. a hunter/hiker listening in, can jump in with critical information on a search and rescue.

    • Lower density means less people to mess with channels, and generally better radio etiquette.

    • Open radios are cheaper, and already have the required infrastructure.

    Basically, it’s not worth the cost/effort to upgrade. It also provides some extra benefits.


  • While they are massively more common than in other fields, they are still a tiny minority.

    It’s also worth noting that the toupee effect may be involved. A lot of trans people can pass, in a work environment, as their preferred gender. I know a few trans people that I would never have clocked as trans, except the info came out in discussions.



  • I’ve noticed 2 types on this, stick-in-the-muds and peak-hunters.

    Stick in the muds latch on to the first version of a belief they encounter properly. They will stubbornly hang on to that for as long as possible.

    Peak hunters are the opposite, they will rapidly change beliefs to maximise the results/find truth.

    Interestingly, after some time, the 2 groups look almost identical. The peak hunters tend to find the ‘best’ version of their belief, based on their existing memeplex. To budge them, you need to show a different belief is better, on their rankings (not yours). This is hard when they have already maximised it. Without knowing how they are weighing things, they can look like stick in the muds.

    The biggest tell is to question why they believe what they do. If they have a reasonably comprehensive answer, they are likely peak hunters. Stick in the muds generally can’t articulate why their belief is better, outside of common sound bites.





  • It would be possible to make an AGI type system without an analogue of curiosity, but it wouldn’t be useful. Curiosity is what drives us to fill in the holes in our knowledge. Without it, an AGI would accept and use what we told it, but no more. It wouldn’t bother to infer things, or try and expand on it, to better do its job. It could follow a task, when it is laid out in detail, but that’s what computers already do. The magic of AGI would be its ability to go beyond what we program it to do. That requires a drive to do that. Curiosity is the closest term to that, that we have.

    As for positive and negative drives, you need both. Even if the negative is just a drop from a positive baseline to neutral. Pain is just an extreme end negative trigger. A good use might be to tie it to CPU temperature, or over torque on a robot. The pain exists to stop the behaviour immediately, unless something else is deemed even more important.

    It’s a bad idea, however, to use pain as a training tool. It doesn’t encourage improved behaviour. It encourages avoidance of pain, by any means. Just ask any decent dog trainer about it. You want negative feedback to encourage better behaviour, not avoidance behaviour, in most situations. More subtle methods work a lot better. Think about how you feel when you lose a board game. It’s not painful, but it does make you want to work harder to improve next time. If you got tazed whenever you lost, you will likely just avoid board games completely.