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Joined 1 year ago
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Cake day: June 24th, 2023

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  • Do they really? Carving into people’s flesh causes controversy? The US sure is wild.

    Even if some of my examples do cause controversy in the US sometimes (I do realize you lot tend to fantasize free speech as an absolute rather than a freedom that - although very important - is always weighed against all the other very important rights like security and body autonomy) they do stand as examples of limits to free speech that are generally accepted by the large majority. Enough that those controversies don’t generally end up in blanket decriminalization of mutilation and vandalism. So I still refute that my stance is not “the default opinion”. It may be rarely formulated this way, but I posit that the absolutism you defend is, in actuality, the rarer opinion of the two.

    The example of restriction of free speech your initial comment develops upon is a fringe consequence of the law in question and doesn’t even restrict the information from circulating, only the tools you can use to write it. My point is that this is not at all uncommon in law, even in american law, and that it does not, in fact, prevent information from circulating.

    The fact that you fail to describe why circulation of information is important for a healthy society makes your answer really vague. The single example you give doesn’t help : if scientific and tech-related information were free to circulate scientists wouldn’t use sci-hub. And if it were the main idea, universities would be free in the US (the country that values free speech the most) rather than in European countries that have a much more relative viewpoint on it. The well known “everything is political” is the reason why you don’t restrict free speech to explicitly political statements. How would you draw the line by law? It’s easier and more efficient to make the right general, and then create exceptions on a case-by-case basis (confidential information, hate speech, calls for violence, threats of murder…)

    Should confidential information be allowed to circulate to Putin from your ex-President then?



  • Yeah, a bunch of speech is restricted. Restricting speech isn’t in itself bad, it’s generally only a problem when it’s used to oppress political opposition. But copyrights, hate speech, death threats, doxxing, personal data, defense related confidentiality… Those are all kinds of speech that are strictly regulated when they’re not outright banned, for the express purpose of guaranteeing safety, and it’s generally accepted.

    In this case it’s not even restricting the content of speech. Only a very special kind of medium that consists in generating speech through an unreliably understood method of rock carving is restricted, and only when applied to what is argued as a sensitive subject. The content of the speech isn’t even in question. You can’t carve a cyber security text in the flesh of an unwilling human either, or even paint it on someone’s property, but you can just generate exactly the same speech with a pen and paper and it’s a-okay.

    If your point isn’t that the unrelated scenarios in your original comment are somehow the next step, I still don’t see how that’s bad.




  • That LLM is really pro-Macron, I wouldn’t take its opinion at face value.

    The parts about defending democracy, addressing climate change, and preparing France for crises, in particular, are pretty ironic when you take into account the fact that both Amnesty International and the European Court of Human Rights have spoken up against his frankly appalling handling of the yellow vest crisis (the latter has a procedure against the French State dor acts of torture against demonstrators), that he’s been torpedoing our public health system even during the pandemic, and that his administration has been found guilty of “climatic inaction” by our own courts… The list goes on. For a while, “to Macron” in Ukrainian meant talking a lot while doing nothing. Maybe the LLM bought into the political communication.


  • That’s only true around landing and takeoff. For the most part their navigation relies on hybridized data from their inertial, air data and GPS, with several redundancies in place for bad readings and cumulative errors. Among all of this autonomous measurement apparatus, the GPS is the only part that doesn’t require numeric integration from speed or acceleration data to yield a position reading, and thus it is the only one that doesn’t drift over time. It’s actually fairly important, and it’s why using the gnss jammers you can find on amazon is super illegal



  • I actually heard something about that in class not long ago

    The story is that Android’s security heavily relies on the compartmentalization of apps that lives in the android layer, over the Linux kernel. Apparently, that functionality works in part because only this layer can perform operations that require root access, no app or user can. So software that allows you to root your phone apparently breaks this requirement, and makes the whole OS insecure. He even heavily implied that one should never root their phone with ‘free’ software found on the internet because that was usually a front for some nefarious shit regarding your data.

    I’m just parroting a half-understood and half-remebered speech from a security expert. His credentials were impressive but I have no ability to judge that critically, if anyone knows more about this feel free to correct me.



  • Of course, if there weren’t any problems people would already be trying to build that shit.

    Negative gravitational mass is still a theoretical possibility: nothing’s ever proven Einstein’s equivalence principle. It could be broken for antimatter for example, which could even conveniently explain why there’s so little of it (I remember reading that this hypothesis was investigated not long ago but we can’t produce and conserve enough antimatter to reliably test that mg=mi)

    The second problem isn’t an issue if you use it in the vacuum and start and end your trip with classical propulsion.

    In fact, the hardest hurdle I’d read on that subject was that with the most efficient warp metrics currently known, you’d still need something like 10^60J for a small spaceship or something ridiculous like that… Orders of magnitude more energy than the mass of the whole solar system.

    Which is why I said it was kind of a fringe answer. The fact that physics don’t just flat out say “no” is already kind of amazing, which isn’t to say that it’s definitely possible.