Milky Way Galaxy

This is my Primary Account.

My Secondary Account is: @CosmicSploogeDrizzle@lemdro.id

Legacy/Bot Accounts also held by me are: CosmicSploogeDrizzle@lemmy.ml CosmocSploogeDrizzle@lemmy.one Lemmypsbot@lemmy.world Astrobot@lemmy.world

  • 3 Posts
  • 54 Comments
Joined 1 year ago
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Cake day: June 7th, 2023

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  • yeah, there’s nothing to argue here. These are scientific definitions of the two terms. A positive feedback loop can be negative in terms of consequences, but it doesn’t change the fact that the loop is defined as a positive feedback loop.

    The words “positive” or “negative” in terms of the loop definition do not refer to “good” or “bad”, but rather the mathematical definitions of “additive/multiplicative” or “subtractive/divisive”. A positive feedback loop is an additive or multiplicative function whereby inputs increase outputs which increase inputs which increase outputs.

    A classic example is a snowball rolling down a hill that grows in size and gains speed. Whether or not the snowball grows big enough and rolls fast enough to annihilate the school at the bottom of the hill, it doesn’t change the fact that by definition the feedback loop that is generating a larger and larger and faster and faster snowball is defined as positive.

    An example of a negative feedback loop could be you getting sick. The input being viral or bacterial particles enter your body, the output is your body temperature increases, which kills the pathogens thereby decreasing the input. The decrease in pathogens then signals to your body that the infection is receding, and you body temperature returns to normal (decreased output). You healing from a sickness is a positive (good) thing, but the feedback loop that did it, is a negative one.


  • I agree completely but just so you know, it’s a positive feedback loop even if the outcome is negative.

    A positive feedback loop is one where the input creates an output that then increases the input further, which in turn further increases the output.

    A negative feedback loop is one where the input creates an output that then lessens the input, which in turn decreases the output.

    Shrinking middle class begets ignorance. Political forces capitalize on ignorance to misinform and manipulate the masses to elect people and enact policies that are not in their best interest. Doing so further erodes the middle class and decreases education, begetting further ignorance, misinformation, and political extremism. Positive feedback loop.

    (Sorry if this was pedantic but it reminded me of a very specific learning moment I had with an old science teacher of mine about this exact distinction)






  • I had the same issue with my community (PS5) and a sister community (Playstation). My community was much more active but niche compared to the other community. Ultimately I was handed control of the sister community (PlayStation) by the former mods and both communities voted overwhelmingly to merge under the one with the larger umbrella.

    I think this is something you should consider down the road. It may not be the best for now as foodporn and shittyfoodporn and recipes are all very different, but I believe lemmy is working on a flair/tagging system. When that goes live you could unify under c/food and then use tags so that users can set up the filters on their end. If someone only wants recipes, they can filter out shittyfood and foodporn. If someone only wants shittyfood, they filter the rest, etc.

    Best of luck on all this. I am still working on managing the very large transition we just did. And we will be looking into mandatory flairs when the feature goes live to help those only looking for certain content.

    Edit: I am subscribed to all of the food communities. I don’t do much cooking but I love the food! I’ll be sure to vote more frequently