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Cake day: July 4th, 2023

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  • Do you know any EMTs? I do, and it sounds like you might also. In the US at least, this seems the opposite direction of what OP is asking. Long hours, low pay when amortized over hours on call, high stress, but potentially great personal satisfaction. Also potential career track to other first responder/medical roles, which can be another plus, e.g. wilderness SAR, marine emergency SAR, trauma nurse*, etc.

    If I have any of that wrong, I sincerely would enjoy additional context and discourse.

    *A close friend from high school went the EMT->trauma nurse route. He has the temperament for it and absolutely rocks it. He is doing waaaaay better financially and spiritually than most of our social circle. His hours aren’t consistent per se, 3 days on, 3 days off plus any additional shifts he wants. He could have retired about 5 years ago, but loves the work too much.



  • The fundamentals are always going to be the same:

    • Develop marketable skills
    • Build out your professional network
    • Develop ace communication skills, written and verbal; this pays dividends everywhere in life
    • Strive to be either in the top ~15%* of what you do or bring a diverse set of skills to the table so that you can perform multiple roles; however, the latter tends to be an entirely different kind of job
    • Be punctual
    • Always continue with your professional development
    • Be the kind of person with whom you would like to work

    *This is not as hard as it sounds. Consider Sturgeon’s Law (“90% of everything is shit”) and how much people phone it in; it’s pretty easy to stand out in most fields.

    More specifically, I suggest “durable” career fields such as the trades (plumber, electrician, lineperson, crane operator, cement truck operator, etc). I mentor and tutor some high school and college students. There’s a lot of career uncertainty for the the foreseeable future, and the trades are not going anywhere. I generally suggest “do what pays the most and chaps your ass the least;” this is just a guideline and the kind of thing you need to figure out what your inflection point is. Whatever the fuck you do, avoid debt like it’s the plague.

    Unless you land a proper apprenticeship, expect some serious long days for a few years, e.g. working full time and schooling/studying full time. Maybe you’ll get away with a less arduous journey, but if you’re mentally prepared to go full-tilt then you’ll be pleasantly surprised if the journey is easier.

    Empathy by way of anecdote: I was a DJ and nightclub manager. I was surprised when I hit 25 and was somehow still alive. I decided to take this life stuff seriously and saw that there was most likely no path towards serious financial security. I went back to college for audio engineering, working full time and going to school full time. I did audio engineering for about five years. While audio engineering was cool, I thought it would be even cooler to write the software tools for audio. So I poured myself into independent study, using my nights and weekends to learn programming. And once I was comfortable with programming, I went back to college again for software engineering, again full time school + work. The journey was hard, but I was a senior software engineer within 8 years, manager and principal roles another 4 years after that. However, I never got a job writing audio software; it’s been all medical and financial software. “How do you make the gods laugh? Make plans.” So have a vision, but be flexible and open to opportunities.

    Honestly, if I could have another go at it, I would have chosen marine electrician. Travel, boats + ships, technical + creative field, and get to pick and choose jobs I want to do.

    Woo warning ahead: there are qualitative aspects to the journey. Know what you want, rather than what you are avoiding. If you don’t know where you want to go, you are going to end up somewhere else. But something cool happens when you know what you want, know it in your bones, and commit to taking the steps. The universe delivers. Maybe not the exact thing you wanted, but some form of it.


  • He made a step, perhaps a bit too long in a mistaken direction, but understanding didn’t and won’t stop with him. How everyone reacted to his theory was also part of the fault.

    These are excellent points and spot on. We’re all looking for the silver bullet and elevator pitch, even those of us who know better. “Oh, just stop eating fatty meat, eggs, and salt!” Except it’s way more complex than that. To Keys’ credit, he also highlighted the importance of weight management/obesity, cardiovascular health, and “regular” exercise. The definition of “regular” of course keeps getting modified.

    Too much fat is still bad.

    Agreed, although too much of anything is bad. “The toxicity is in the dose.” Keys pushed replacing saturated fats with PUFAs, which became a whole different problem with industrial PUFAs becoming the norm. Industrial PUFAs are high in Omega-6 EFA while being low in Omega-3 EFA. Humans don’t actually need any digestible carbohydrates to survive, but we very much need fats and protein to live. Nutritional research has merely been negotiating on where the borders are.

    But it doesn’t make the harm of cholesterol moot. Or do you now want to ignore the other data yourself?

    We worry too much about exogenous cholesterol, when endogenous cholesterol is the real problem. Cholesterol is a lot like that joke about the guy looking for his keys in the middle of the street. “Did you lose your keys around here?” “No, but this is where the light is.” Cholesterol, especially back when nutrition policy was being set, was what we could easily measure, and that was a correlation that science pursued. Epidemiological studies are notoriously tricky, sometimes just a step above anecdote. And to discuss these things in any serious detail requires a couple book-feet of text, most of it being contextual qualification.

    Regarding the importance of cholesterol as a risk indicator: What’s probably closer to the truth is balance of HDL to LDL and cholesterol to HDL, with triglycerides being a case-by-case basis. If I recall correctly >500mg/dL being the absolute level for concern and interventions, with >200mg/dL being considered abnormally high.

    I think in the end, we all have to find what works for us at our given point in life. Because no silver bullet and there’s no way to discuss these things simply and quickly.


  • But ya know what has been proven to contribute to heart disease, atherosclerosis, dyslipidemia, NAFLD, hyperinsulimia/Type 2 diabetes, and chronic inflammation? Refined carbohydrates (Taubes, Lustig, et al).

    I kinda understand the downvotes because we’ve had 50+ years of saturated fat fearmongering. But when you start digging into this long running, test-in-production experiment on human diet and health, it’s hard to avoid conspiratorial thinking.


  • Ancel Keys established a spurious link between cholesterol and heart disease. His Seven Countries Study was an early application of regression analysis. What is very rarely mentioned was that Keys omitted 5 countries (more? Can’t exactly recall) that didn’t fit the regression he wanted to show. (Ref: “Good Calories, Bad Calories,” Gary Taubes)

    Keys’ contributions to lipid hypothesis fucked the metabolic health of millions for decades.

    Regarding Keys’ centenarian expiration, go find a pic of what that dude looked like for the last few decades of his life. I’ll pass on the longevity and his diet plan.

    And if you’re interested in how nutritionally screwed we are in the US:

    • “Hacking of the American Mind” and “Sugar” by Robert Lustig, a Harvard endocrinologist
    • “The Dorito Effect” by Mark Schatzker There are lots more to choose from, but that’s a pretty big starting point


  • Those are calrod elements. The resistive coil is inside that tube. The bolts hold the steel shell. The affixing nuts hold the outer casing and are not conducting electricity.

    The insulation can fail and the inner coil will touch the shell, although I’ve only seen it happen once. Blew a hole in the bottom of a pot in dramatic fashion.

    Edit to add: I am a huge fan of “Teach Yourself Electricity and Electronics” by Stan Gibilisco, which is now in its 7th edition. Back in the 90s, I got my start with the 2nd edition. Here’s the 4th for free on Internet Archive: https://archive.org/details/teachyourselfele00stan



  • The abandonment issues are a huge challenge. Empathy by way of anecdote: my abandonment issues as a child were so bad that I couldn’t tolerate the idea of limited edition breakfast cereals. “What if I really like this cereal and they stop making it?!”

    It took me a lot of time, professional help, and mindfulness. Understanding my attachment style helped a lot. The super short, abstract spiel: attachment style is mostly set in stone; we can only work on our reactions. A positive inner voice is a huge step.

    Everything as it is, I’ve started having issues with feelings of being disposable… I can’t expect people to stick around, like they’re waiting for a reason to abandon me.

    That shit is going to happen. Stick with me here, because this is going to take a dark turn, but I found what works for me. You are disposable to most of the world. And you absolutely cannot expect people to stick around. To wish otherwise invites disaster. Graveyards are full of irreplaceable people.

    You can, however, be such a positive addition to your physical circle (with enough self-awareness and boundaries to prevent getting exploited) such that your circle regard it as unthinkable to be without you. That positive inner voice you’re working on… great! But it’s not going to be one big thing that makes everything work better. It’s going to be lots of little (and a few big) changes that turn the ship around. Give the self-work a couple years. You may not even notice the changes, but they all add up.

    In understanding your attachment style, you can more easily find people who are compatible. Spoiler alert: avoidant attachment tends to trigger people with abandonment issues; anxious-avoidant attachment styles tend to burn everything down around them.

    Calm your reactivity, improve your communication and self-awareness, grow your mindfulness and acting with intention. Non-violent communication (NVC) is the kind of thing that pays dividends everywhere in life. As is mindfulness. Develop a consistent meditation routine.

    In my experience, very few people are looking for the relationship exit. Those that are, you didn’t need them around.

    Edit: forgot a word