• Matriks404@lemmy.world
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    7 days ago

    Depends on time travel method and how would it affect reality (would it create a new timeline or replace the one we currently live in?).

  • AngryCommieKender@lemmy.world
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    8 days ago

    Go back to 1911 and convince Taft to concede the Republican nomination to Roosevelt. That allows Roosevelt to stomp Wilson, get the US into the war before Russia left, and get the war over with years earlier.

    This prevents both Stalin and Hitler from rising to power, and prevents most of the European theater of WW2, as well as a host of other knock-on effects.

    https://youtu.be/hLiI6kXZkZI?si=YJZMmkpOH4FZQiLt

    • merari42@lemmy.world
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      8 days ago

      In this scenario Lenin does not manage to take over Russia and the warning to the world by the real life examples of Germany and Italy about the dangers of fashism does not happen either. Authoritarianism raises its ugly head later in a world with better weapons and more destructive potential for humanity.

  • Boozilla@lemmy.world
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    8 days ago

    I’d like to say something noble like warn Amelia Earhart, or hookup Adolph with some Bob Ross videos. But if I’m being honest, I would probably be selfish. I would tell past me to not fuck up quite a few things that past me royally fucked up.

    • Blackout@fedia.io
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      8 days ago

      Think of all the good I could do with a trillion dollars. I’d have to create a lot of destruction of other people’s wealth to get there but they will understand. I really need a trillion dollars!

      • bizarroland@fedia.io
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        8 days ago

        Got to do it in stages so it doesn’t look too premeditated.

        Start a online auction site where people can sell their stuff and you get a small cut of the profit.

        Then to help people on board start a payment processor company to ensure that the sellers ship their goods and that buyers pay.

        Once that has established, go public with it so that your stock sales can support the existence of your current portfolio while you dabble in other things that you know are very profitable.

        Once you have that going, which will take a few years. You can take a victory lap or two and maybe pay some PR firms to make you look like the cool rich kid on the internet that everyone wants to hang out with.

        Then you can do stuff like starting a spaceship company and helping to bring about the end of the internal combustion engine by starting an electric car company and doing some solar panel stuff.

        Eventually you’ll be the richest person on the planet and then you can get to doing the really fun stuff assuming you don’t like tank all of your personal reputation by blowing 20% of your net worth on a microblogging website or something while disavowing your trans daughter.

        I mean, if you’re smart enough to do all the other things surely you wouldn’t blow it at the five yard line like that.

          • bimily@lemmy.dbzer0.com
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            8 days ago

            The Nissan Versa was also a reference to the show. There’s an episode where Hiro makes a huge deal out of using a Nissan Versa to drive around America,. It was over the top product placement.

            • Buglefingers@lemmy.world
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              8 days ago

              I can’t say I recall that part, but I definitely have a terrible eye for cars. Is that around the time he meets the girl with perfect memory? Or is it later in the series?

              • bimily@lemmy.dbzer0.com
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                8 days ago

                It’s when Hiro first arrives in America, he’s very excited to rent the Versa, and says Nissan Versa like 3 or 4 times in a row, and it was an absolutely ridiculous instance of blatent advertising. The scene on YouTube.

                • Buglefingers@lemmy.world
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                  7 days ago

                  OMG I forgot how cute hiro is as a character! He’s so enthusiastic and adorable

                  Haha okay I remember that now, they were going after double personality woman (am bad with names)

  • m-p{3}@lemmy.ca
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    8 days ago

    Warn about how plastic (especially single-use) is a major pollutant, with microplastics managing to get into our organs with long term consequences we are yet to grasp.

    It did push our technology and way of living forward, but at what cost?

    • SendMePhotos@lemmy.world
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      8 days ago

      You’d be the crazy manbearpig dude. Nobody would listen to you. How would anyone be able to persuade the people?

    • I Cast Fist@programming.dev
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      8 days ago

      That wouldn’t work because you’re a single person fighting against the same companies that finance climate change denialism. Hell, between understanding that leaded gasoline was harmful and banning it were at least 20 years

      • SLVRDRGN@lemmy.world
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        7 days ago

        Yeah but the OP question isn’t asking what you would do, but rather what you’d change. If the question was about what people would do, half these answers have a lot of explaining to do.

  • Etterra@lemmy.world
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    8 days ago

    I’d go hunt down Ronald Regan at about age 30 and empty an entire magazine of .45s into his dome while he slept.