Some middle-aged guy on the Internet. Seen a lot of it, occasionally regurgitating it, trying to be amusing and informative.

Lurked Digg until v4. Commented on Reddit (same username) until it went full Musk.

Was on kbin.social (dying/dead) and kbin.run (mysteriously vanished). Now here on fedia.io.

Really hoping he hasn’t brought the jinx with him.

Other Adjectives: Neurodivergent; Nerd; Broken; British; Ally; Leftish

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Joined 11 months ago
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Cake day: August 13th, 2024

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  • My parents recently got rid of a set of encyclopedias that they’d had in the house since at least the '90s. I don’t actually remember where they came from or exactly when they were suddenly there, but recently they got rid of them (donated to charity) and I was a little offended - not that I said as much - that they didn’t offer them to me.

    They weren’t even recent. They were printed in the early ‘50s, but in my parents’ (still) no-Internet house, those encyclopedias were a good pastime.

    There are usually several sets of the same available on eBay, but 1) the good sets are a bit out of my price range, 2) I have internet here and 3) I’m already hoarding far too much stuff.



  • Well, no, but in a sense, I kind of was. The ovum already existed and had for <mother’s age at the time> years, but the exact sperm did not. I came along too much later for that to have been possible. But my DNA was all there. Just not assembled in the right order yet.

    Alternatively, if you believe in reincarnation, I still might have been. I have at least one relative who was there who didn’t make it to my birth. Maybe I’m one of them come back.

    If that was a conscious choice, that may have been a mistake, but that’s another story.





  • Look, if I’m wrong, I’m wrong, but you’re not making a good case here. Brine is also known as salt water. Just how much of a stretch is that? Sea water is salt water. Sea water is also known as brine. Depending on which term we use, either the sea turns into milk or it doesn’t. This is a problem.

    But then this is all a hypothetical and maybe the real bend is how far we’re both getting out of shape over this :p




  • This. The modern mathematical symbols, at least in their current use, are no older than 550 years. Heck, the numerals we use are about as old as that. The Arabic world had a head start with early versions of those numerals, but even then, those are only twice as old as the oldest mathematical symbols still in use.

    Prior to that, people wrote things out in words, or, as you suggest, invented their own symbologies and shorthands.

    I have a book around here somewhere that shows how Diophantus wrote a particular polynomial equation and it’s all Greek letters, some with macrons (overlines), some superscripts that don’t mean what we’d use superscripts to mean, and one large upturned capital psi in the middle of it. Mind-boggling.

    And they’d be more mystified by our notation than we are by theirs because at least we (or some of us) know what Greek letters and numerals are. They’d have no such head start.




  • My kettle boils a mug’s worth of water in less than a minute, and it takes me longer than that for even a brief toilet visit and washing of hands. I have learned not to switch the kettle on until I get back from the bathroom, otherwise I’ll be boiling the water twice.

    Important factors: 1) Britain has 230V mains power so electric kettles can boil water incredibly quickly, 2) The stereotype about Brits and tea is true in my case. I get through three to six mugs of the stuff per day. 3) Hot tea must be made with boiling water. Power isn’t cheap and re-boiling the water adds up over time.


  • Now you have to define “water form”. What percentage of dissolved constituents prevent water from being “water form”? Or is it how it looks rather than what’s in it?

    It’s possible to have a brine solution of 25% salt that looks like ordinary water, at least at first glance, for example. Would only the H2O molecules in that be replaced by milk or would the salt be replaced as well?

    What if I add food dye to a glass of water beforehand? That doesn’t look like water any more, so would that get turned into milk? Would the dye stay?

    How about if I mixed an emulsifier, oil and chalk dust into a glass of water beforehand? That’s not milk, but it looks like milk. What would happen with that? And then we’re back to percentages again, I guess.