SeventyTwoTrillion [he/him]

“Crises teasingly hold out the possibility of dramatic reversals only to be followed by surreal continuity as the old order cadaverously fights back.

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Joined 3 years ago
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Cake day: January 3rd, 2022


  • It’s quite racist (and antisemetic) to think that just because things look similar that they were intended to be the same thing. They’re not.

    https://hexbear.net/pictrs/image/97a4a756-428f-4517-846a-1c810805ad28.png
    “Oh, you think that this fantasy race that has many of the anti-semitic tropes of Jewish people might in fact be a reference to Jewish people? Well, you’re the one who associates those features with Jewish people, not me. Just saying.

    This is where the moronic “maybe the curtains are just blue” reddit-tier analysis of literature gets you - completely unable to see any kind of allegory or metaphor, especially when bigots say that, no, that person in that book totally isn’t a racist caricature, it’s just a person with those traits!

    If I wrote a book about a fantasy world where I used lots of sexist stereotypes about women - that they’re less intelligent; that they’re inherently subservient to men; that they “belong in the kitchen”; that they should be “barefoot and pregnant”; etc, and without ever even making a critical judgement of those traits or showed that the men in that society are bad for maintaining this status quo, then I would rightfully be called a raging sexist by people. They would probably believe I was one of those tradcath, alt-right MGTOW incel people. If I turned around and said “Uh, it says a lot about liberals that they think these traits are stereotypically true of women! Maybe they’re the real sexists, not conservatives?” then you would, hopefully (though I’m not so sure given your lack of sensitivity towards Jewish people) call me a total fucking dipshit.



  • you don’t really have to support Putin per se, many of us including myself would feel glee watching him be put up against a wall by communist revolutionaries, but supporting NATO is a pretty big dealbreaker given NATO’s imperialist and fascist history. e.g. Several Nazi German officials being put into NATO’s government. Gladio and funding of fascist stay-behind groups in the event of Soviet invasion. Yugoslavia. Libya. I certainly want NATO to be destroyed, hopefully from within rather than without to prevent nuclear war, and unfortunately for us, the reactionary state of Russia seems to be the best bet to maybe have that eventually occur.

    also, stop calling things “wars of aggression” unless you’re going to call everything a war of aggression, my god. what an annoying thought-terminating cliche.


  • World order is acknowledging sovereign countries exist and it’s wrong to invade them

    The United States has invaded many more countries than Russia and China, and yet they are sanctioned for doing so/if America thinks they might do so, while not a single person in the American government is punished for the deaths of millions. They even get promoted and hired again on later governments! America created the world order! Rules for thee, not for me!



  • Do stars actually generate muons directly? From what I understand the muons on Earth are a result of cosmic rays colliding wtih particles in the atmosphere.

    Muons are naturally generated by cosmic ray protons colliding with atmospheric molecules and creating pions, which then rapidly decay to muons and muon neutrinos. These themselves then decay into a bunch of other things.

    If they do, how far do they travel before decaying? Even if they travel at relativistic speeds, they have a mean lifetime of 2.2 ns, so the math seems to say they don’t travel very far at all on average.

    That muons can hit the Earth is one of the key pieces of evidence in favor of relativity, in fact. As you say, with a mean lifetime of 2.2 nanoseconds, they shouldn’t be able to hit the surface of the Earth, but because at relativistic speeds time dilation occurs from our frame of reference (or, equivalently, in the muon’s inertial frame, it sees the distance it has to travel be radically shortened via length contraction), they do end up hitting the earth.

    Either way, are there any other sources of muons in the universe? I’m curious what the muon density distribution in the universe would look like.

    I doubt it, because they decay so quickly. AFAIK you have to do it via the pion decay route, and all the muons we create are in particle accelerators. I guess it would be like how we create radioactive isotopes in hospitals on-demand for medical purposes that wouldn’t survive transportation to the hospital before decay, and couldn’t be stored long-term because, well, they would decay.

    as an aside, Nature is rather more pessimistic about the discovery, which I think is reasonable.