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Joined 1 year ago
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Cake day: October 6th, 2023

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  • Almost every single non-theoretical problem that blockchains solve is something we’ve already solved. And most of the problems you could solve with a blockchains are severely limited by data-size limitations.

    It would be amazing if I could decentrally store, say, a movie or videogame on a blockchain. Then, I could sell access tokens, would the owners could resell as they wanted. That’s a GREAT way to use blockchain tech, because people would always have access, and they could use or sell the keys as they wanted. It doens’t work though, because in the real world, that movie doesn’t fit on the blockchain, it’ll just be a link the a secondary source, and the whole thing falls apart.

    And that’s really the problem. Blockchains have a lot of nifty uses, but it almost always immediately falls apart around the edges, where it touches on non-blockchain tech, or, even worse, physical objects.





  • Hedging is done in many different ways. One of the easiest, that requires zero insight is a future hedge.

    Say I hold 1000 shares worth 5 bucks each in company Bob. If the price goes up, that’s great, but I’ll need to replace my car in three years, and I’ll need at least 3000 bucks for that.

    So, I’m going to spend some money now on buying an option in 2 years 11 months to sell 1000 shares for 3 bucks per share. That way, if Bob company completely collapses, I’ll always have at minimum 3000 bucks.

    Of course, those options cost money to buy, so I’ll have to pay to reduce my risk, but I don’t need any real insight into the market to use this kind of hedge.



  • The classic non-stock example is the apple farmer. Apple trees take a long time to grow, years before they produce any significant amount of apples.

    Suppose I plant an orchard of the new Awesome Amy Apple trees. I’m betting those will really take off in two years, so they’ll be really profitable. But since these apples are my entire income, and I’d rather not eat an entirely apple-based diet by then, I’m going to hedge my investment. I’m giving up some profit to reduce my risks.

    I’m making a contract to sell half my apples for, say, 20 dollars per bucket. Now, they might be worth 40, but they might also be completely worthless if the Perfect Pete Apple becomes more popular. So I’m giving up some potential profit in exchange for certainty by hedging.

    Another type of hedge would be me planting 75% Awesome Amy, and 25% Perfect Pete. I’m still assuming the alliteration will win the day, but by spreading my investment around, I’m reducing my risk.

    To translate this to the stock market, the first examples would be to buy options for the future. The second example is simply spreading your investments.



  • you now know that they are willing to abandon anyone they claim to protect.

    I don’t think you feel irony here for anyone who is, say, LGBTQ, PoC, Ukranianian, Female or poor.

    You should now know that their words are meaningless

    Well… That could immediately be applied to anyone who helps get conservatives elected as well, wouldn’t you say? Only to a much greater degree, since the people hurt are much more numerous.