(biologist - artist - queer)

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You’re the only magician that could make a falling horse turn into thirteen gerbils

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Joined 3 years ago
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Cake day: June 10th, 2023

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  • You didn’t mention it, but have you considered how it would feel if you had a bad day and didn’t live up to this standard?

    You’re framing it like a moral philosophy, but feeling anger is not a morally bad thing. Neither is jealousy, or selfishness, at times. It’s just part of the human experience, and we can avoid it most of the time, but occasionally we’re going to need to focus on ourselves and our needs and our feelings.

    Similarly, it’s impossible to avoid having an ego 100% of the time. Honestly, it sounds like this quality is part of your identity-- would you like yourself less if you lived up to this standard imperfectly?

    I don’t think it’s unusual to want to be a good person and to want to control our worst impulses. But to describe it as “trying to act like a saint”, and saying you’re “deaf to your own needs”-- those are concerning statements.

    I don’t think anyone can speak for you or guess what’s going on from the outside. But if I were you, I’d be exploring if there’s fear underlying these impulses. Fear of judgment: how do you think the world would perceive you if you stopped being so strict about it? Fear of badness: how does it feel when you have a bad day and you fail to be perfect? Do you resent yourself? Fear of impurity: do you feel like other people are bad when they have these natural reactions? Do you fear being like other people who are experiencing and dealing with normal feelings?



  • The literature on PTFEs illustrates that it is, at best, uncertain whether there are health harms relating to contact and ingestion. Most of the studies struggle with confounds, controls, and sample sizes because almost literally everyone has been exposed to PTFEs. Toxicity researchers would not definitively agree that it is “completely harmless”.

    The other commenter is right, also, that PFOA and GenX (the chemical, not the generation) are more evidently harmful and both involved in, and released from, the creation of PTFE.

    Just throwing this out here in case someone is like “wait, IS Teflon fine???”





  • Oooh it’s even cooler than that!! You’re spot on, acid is the problem. And acid from food, candy, coffee, etc. is harmful for enamel for sure.

    But sugary stuff that isn’t acidic also rots teeth. Why? Because the bacteria in your mouth do what’s called lactic acid fermentation. Basically, when they take a sugar molecule and want to make “usable” energy out of it (in the form of something called ATP, or adenosine triphosphate), they end up creating lactic acid as a byproduct. In essence, the stuff living in your mouth makes acid out of sugar.

    We also need to break sugar down into ATP, but we do something called cellular respiration instead. It uses oxygen and creates CO2 as a byproduct! That’s why we need oxygen to breathe, and why we breathe out carbon dioxide. But, when you work your muscles hard (lifting weights, sprinting), you might use the ATP in your muscles faster than your body can make it with cellular respiration. In that case, your cells will also do lactic acid fermentation! That’s what we’re feeling when we “feel the burn” (well, that and micro-tears in the muscle, in some cases).

    Source: I’m a biologist! And I love sharing weird facts like this! Thank you for the excuse to write this out :-)


  • Other commenters have good suggestions also, but one option I haven’t seen mentioned would be to buy a powdered acid and make your own dilutions

    It’s easy to get citric acid in a dry form (like the crystal coating on sour candy), you can get 10 lbs (enough to make many gallons) of it for like $30-50 online. I put a small scoop in my dishwasher to keep my cups from getting foggy from our hard water, and I use it to descale our kettle and in our laundry, too.

    Just be careful, acid dilutions are no joke. Whether you get the cleaning vinegar or make a citric acid solution for yourself:

    • use nitrile or latex gloves when working with the acid solutions

    • wear something to protect your eyes, glasses are probably good enough but goggles are better

    • if you have an acid solution and want to dilute it, pour the acid into the water, not the water into the acid!!!

    • flush your skin or eyes with water immediately if the acid gets on you or your clothes

    These rules might seem like overkill but better safe than sorry!

    Citric acid is slightly stronger than acetic acid so if I were you I’d make like a 20% solution to have a similar effect to the cleaning vinegar (so like 100 g powdered acid to 400 mL water). You might have to mix it on the stove so that the water is simmering to get the acid to dissolve.

    Again, be careful! But as long as you’re smart about it, take your time, and prioritize safety, you can definitely use this for descaling and cleaning (and cooking!)