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I am a feminist and some sort of left anarchist. I like video games, FOSS software, Lord of the Rings, math, and summoning uncountably many demons by digging too deep.

I am not LGBTQ+ but I try to be a good ally. (How’s my driving?)

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Joined 1 year ago
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Cake day: July 21st, 2023

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  • Urist@lemmy.blahaj.zonetoScience Memes@mander.xyz🔔 SHAME 🔔
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    8 months ago

    I’m not sure anyone has really provided a complete explanation of what is the difference between working with an absolute infinity and the way we do math normally in science and such.

    Basically, no one has found the idea of using an absolute infinity to explain the world to be better than the way we deal with infinity in college courses. In college, you run across the idea that some infinite sets are larger than others (countable numbers vs uncountable). Edit - I think you could have the idea of different sized infinities and a final largest absolute infinity. It’s just that this concept isn’t useful. It would be like claiming God is purple. Nobody can prove you wrong and it doesn’t matter.

    Of course, an infinite set makes sense in math, and has practical uses in the sciences, but nothing can truly be demonstrated to be unending. Another poster put it nicely - infinity is a direction, not a destination.

    I recommend this video How to count past infinity by Vsauce (about 20 minutes long). It is closer to entertainment than a lecture but its pretty good. I’m only an undergrad math major but I haven’t found any real problems with this video (though, he does start talking about ordinal numbers which aren’t terribly useful to anyone that I know of, yet, except for some really complicated number theory stuff cryptographers might use, don’t ask me. cryptographers are basically wizards imho).

















  • I’m having trouble interpreting your comment. Who is cringe, my hypothetical friends? I’m just being sarcastic in my previous comment here. Maybe my delivery is off.

    I think people should vote. I got snarky because I think that the way the person that I responded to has a bad take on this.

    I have no idea what you mean about freedom of speech. People can choose not to vote, and I’m going to choose to try to convince them to vote. I don’t think you gotta make it weird, dude.