• Peppycito@sh.itjust.works
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    2 months ago

    The only place you can’t sail is directly into the wind. You can go all the other places eventually but it’s a lot of back and forth.

    • grue@lemmy.world
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      2 months ago

      Tacking back and forth is kinda the opposite of a straight line though, isn’t it?

      • Passerby6497@lemmy.world
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        2 months ago

        If you zoom out far enough, the zig zags look like a straight line. Something like a fractal or how they measure coastlines.

      • Peppycito@sh.itjust.works
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        2 months ago

        All your tacks are straight, they just turn every so often. Over time that adds up to Velocity Made Good.