https://github.com/KerfuffleV2 — various random open source projects.

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Joined 1 year ago
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Cake day: June 11th, 2023

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  • Can you provide an example where science cannot explain a situation, because I can’t honestly think of any.

    Not OP, but there is some stuff. One big example is qualia. How does matter give rise to actual feelings, experiences of things? This isn’t something we can measure directly and it actually seems like it won’t be something we ever can measure. Might also be able to use something like “what was there before the big bang?” and that kind of thing.

    Of course, the fact that science can’t explain something doesn’t really justify falling back on magic as an explanation though. Some stuff just may not have an answer.






  • They found that in a community of 15,000 electric cars only 1.5 percent of batteries have been replaced if you exclude massive recalls […] The team also points out that most battery replacements happen when the car is still covered by a warranty.

    I’m not sure looking at the stats like that is really all that useful.

    There are two situations where the battery replacement happens:

    1. The user forks over the money to replace it personally.
    2. They manage to convince the manufacturer to cover the cost.

    It’s definitely not a given that everyone who wants to replace their battery can and does. This post is about longevity, so presumably most of the time in that situation the person will have to cover the cost of replacement themselves.

    I want to be clear, I’m not arguing against EVs. I’m just saying this article doesn’t really have enough information to draw a conclusion.






  • From a utilitarian perspective, if it helps people I’m invested in then the number would be low. But if it helps people who have no connection with my life whatsoever, then the number would be close to infinity.

    This is basically the exact opposite of utilitarianism. The utilitarian perspective would be to look at it in an objective way and determine what choice, overall, lead to the highest utility. Your decision is completely subjective.



  • Then my awkward ass is sitting there knowing I need to say “I’m good. How are you?”

    You don’t have to say that.

    1. “It goes.”
    2. “Another day, another doughnut.”
    3. “How’s it going?” - people really won’t be surprised if you just don’t answer at all.
    4. “I’ve been worse.”
    5. “If I complained, who’d listen?”
    6. “Hi.”
    7. “Hey.”
    8. “No news is good news.”

    In the context of random people who don’t know each other, it basically just means “I acknowledge your existence”. Acknowledge their existence and you’re good.




  • Wow, you’re not joking. That actually was terrible. He does sort of have a point that if you positively prove something that excludes something else, you have essentially proven a negative. It doesn’t work for stuff outside of abstract logical rules though and the way he argued his case is pretty bad.

    you can prove that you aren’t nonexistent. Congratulations, you’ve just proven a negative. The beautiful part is that you can do this trick with absolutely any proposition whatsoever. Prove P is true and you can prove that P is not false. Some people seem to think that you can’t prove a specific sort of negative claim, namely that a thing does not exist. So it is impossible to prove that Santa Claus, unicorns, the Loch Ness Monster, God, pink elephants, WMD in Iraq, and Bigfoot don’t exist. Of course, this rather depends on what one has in mind by ‘prove.’

    "Can you construct a valid deductive argument with all true premises that yields the conclusion that there are no unicorns? Sure. Here’s one, using the valid inference procedure of modus tollens: 1. If unicorns had existed, then there is evidence in the fossil record. 2. There is no evidence of unicorns in the fossil record. 3. Therefore, unicorns never existed."

    I bet if we wait 10 years, we’ll find evidence of a new creature in the the fossil record. Prior to that point, we could “prove” that the creature doesn’t exist?

    Someone might object that that was a bit too fast—after all, I didn’t prove that the two premises were true. I just asserted that they were true. Well, that’s right. However, it would be a grievous mistake to insist that someone prove all the premises of any argument they might give.

    Hahaha. In other words, some might object that to prove something we need to prove something. How about we just don’t prove it and say we did?