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Cake day: September 3rd, 2023

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  • BlanketsWithSmallpox@lemmy.worldtoPolitical Memes@lemmy.worldNo Kings!
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    1 month ago

    All of society runs on the underlying threat of violence/force… From staving off wars, to enforcing our laws. It all requires people to be cajoled into being good/better under the threat of punishment. Usually through isolation from the rest of society, or straight up violence.

    That threat of force is given to the government on behalf of the authority and consent of the governed. If they continue to abuse it, then it’s only on the governed to establish that change themselves. Either through political violence, or by changing the politicians / laws.












  • Someone did the math above.

    https://old.lemmy.world/comment/16391357

    So, a typical pupil is around 2 mm in diameter in bright conditions. With the Rayleigh limit that results in an angular resolution of 1.22 * 60010^-9 m / 210^-3 m = 3.66*10^-4 rad

    At a distance of 5 x 3 mi = 15 mi = 24.1 km this corresponds to a point to point distance of

    tan(a/2) = (d/2)/l

    d = tan(a/2) * l * 2 = tan(3.66*10^-4) * 24100 * 2 = 8.8 m

    So in conclusion, with regular, human-like eyes he could discern points that are at least 8.8 m apart in the best case scenario. Discerning hair color from the color of the clothes would need a much higher resolution, and the horsemen are probably not 10 m apart from each other either. And again, this is a theoretical limit, real-world resolution would probably be significantly lower.