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Cake day: January 4th, 2024

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  • Just because you’re too lazy to actually look them up, doesn’t mean that they aren’t full of equations.

    This is one Proof of Arrow’s Theorem;

    Let G be a coalition with size ≥ 2. Partition the coalition into nonempty subsets G 1 , G 2.

    Fix distinct x , y , z. Design the following voting pattern (notice that it is the cyclic voting pattern which causes the Condorcet paradox):

    voters in G 1 : x ≻ i y ≻ i z voters in G 2 : z ≻ i x ≻ i y voters outside G : y ≻ i z ≻ i x

    (Items other than x , y , z are not relevant.)

    Since G is decisive, we have x ≻ y. So at least one is true: x ≻ z or z ≻ y.

    If x ≻ z, then G 1 is weakly decisive over ( x , z ) . If z ≻ y, then G 2 is weakly decisive over ( z , y ). Now apply the field expansion lemma.

    See how helpful that is? No, Well, if you had a phd in math or political science it would be.

    This is the wiki link if you want the full Proofs. And that’s just Arrow’s Theorem.

    Durverger’s Law is both simpler, and more targeted. It simply states that if you have a system of government where there is single winner elections and plurality voting, you will inevitable have a two party system, and that further, any attempt to create a viable Third Party is not only doomed to failure, but is actively harmful to the interests of those Third Party voters.

    In other words, the Spoiler Effect, Like what happened with Ralph Nader in 2000. He’s the reason why Bush won.



  • Organize outside the system how? Armed resistance? Good luck with that. I for one, won’t visit your grave.

    Trying to build a third party within the system? Fuck off back you your right-wing shithole. No one is going to fall for your also-ran spoiler candidate. Durverger’s Law and Arrow’s Theorem say that you cannot build a viable third party under First Past the Post voting. It’s literally impossible.

    As to the “endless lie” You are willfully blind if you believe that this election year is anything like the years past. Trump and Vance are openly embracing fascism.

    But hey, “Both sides” right? I mean, Biden has promised to fire most of the federal government to replace them with loyalists, and then use that federal government to attack anyone to the left of Nancy Pelosi, but no… that’s actually Trump again.

    Trump, who is running for the first American dictatorship, and has promised to “fix” voting so you never have to do it again.

    But go ahead and tell yourself that both sides are the same.









  • Lenin betrayed the revolution. You mention the banning of the political parties. While it’s true that they “took up arms against Sovnarkom”, you’re leaving out the part where Lenin used Sovnarkom to coup the newly elected government because his party didn’t win.

    Again, Lenin was flat out wrong. But I don’t think he ever actually cared about Russia ever reaching the true Marxist communist utopia. Lenin cared about power first and foremost.

    He built up that dictatorship, and then handed it over to a monster.


  • Tried a bunch, but tried wrong.

    The Lenin model of communism is inherently flawed for one simple reason. An Authoritarian Communism is an Impossibility. It cannot exist by pure definition.

    The true ideal communism is a stateless utopia.

    So yeah, the Lenin model is flawed to the point of uselessness. Or worse because any authoritarian government is going to kill its own citizens, while also being a low grade threat to neighboring countries.

    No. The only path to true communism is via democracy. And there are countries that are moving in that direction.


  • Hydrogen fuel cells actually show quite a bit of promise. Mostly for large trucks. Batteries have a scaling issue. A battery powered 18-wheeler needs a much larger battery for a much shorter range.

    Adding more load means you need more battery, and that larger battery is just more load that you need to haul.

    This is sort of true with everything, but the important note is that a full battery and empty battery weigh the same.

    Anyway. Commercial use is where it makes sense. There are actually a few other technologies that make sense in the commercial transportation space. Like ammonia.

    Keeping these rather dangerous fuels commercial also allows for more strict safety standards.




  • chaogomu@lemmy.worldtoScience Memes@mander.xyzWe lost Keanu
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    11 days ago

    What’s worse is the links to white supremacy in all this shit.

    The origin of many of these ancient alien slash ancient apocalypse “theories” are 1900s Germany.

    People who were looking for a “scientific” reason why Germans were the superior race.

    The core thrust of every “ancient” whatever theory is that ancient people were idiots and had to be shown how to pile rocks into a pyramid shape or shit.

    The imaginary people who “showed” ancient brown people how to do shit are always depicted as white.





  • Edge cases like you describe are a key part of Ordinal voting systems, Cardinal voting systems are immune to that sort of thing.

    Also, Cardinal voting systems can be super easy. Take Approval.

    Simply take a list of names, and mark next to each candidate you approve of. If you feel like you need to have a moral conundrum over what you feel like approval means, then go ahead, but just mark the next to any or all of the names on the list that you like.

    After that, the counting is simple as well. You add up the approval of each candidate, independent of what any other candidate gets, and then the winner is the one with the most approval.

    It is literally impossible to elect an unpopular candidate via Approval, unless only unpopular candidates run.

    STAR is slightly more complex, in that you rate each candidate on a scale of 0-5. Again, no one actually cares about your personal journey in rating someone a 4 or whatnot, just do it and move on.

    Then when counting, you again add up the numbers, take the highest two, and see where they rate on each individual ballot. If one is rated higher than the other, they get the vote from that ballot.