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Joined 1 year ago
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Cake day: June 12th, 2023

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  • Quick counter: lower kelvin lights are terrible for color reproduction. Pure sunlight is around 5000K, and has a CRI (color rendering index) of 100. Switching to warmer (lower kelvin) lights is going to also alter your CRI, and will change the way that you perceive colors. If you need high color discrimination, that’s going to be bad.

    For outdoor lights, in most cases that’s not a problem.

    Usually. In most cases, you aren’t going to notice just how much the colors have shifted, because your brain automatically adjusts. Youre perception of color is usually how colors appear relative to other things; you will see a red as red because your brain is comparing it to other objects with a known color. OTOH, if you’re taking photos under poor lighting conditions, you’ll see a significant shift in color. If you’ve ever taken film photos under fluorescent lights, you’d see that everything looked sharply green, when you don’t perceive them as being green at that moment. (Digital cameras often make color adjustments, and the sensors are often not as sensitive as film can be.)

    Going to an extreme, if you use a red filter on a light source, all colors are going to end up looking brown and grey; switching to red lights does the best at minimizing light pollution and loss of night vision, but at the cost of most color information. That’s not bad, just a thing to consider.



  • First: How do you reconcile that view with the idea that animals also experience the world as people do with the idea that animals kill and eat other animals? Bears, for instance, are roughly as intelligent as a kindergartener, and yet happily kill and eat any other animals that they can. Pigs and crows are also omnivorous, and will eat any source of meat that they come across. They can all likewise avoid killing if they choose, yet they don’t. Are they immoral? Or does morality only apply to humans? (Even animals that we traditionally think of as herbivorous are opportunistic meat eaters.)

    Second: What would you propose replacing animal products with, when there are no alternatives that function as well? What about when the alternative products also cause greater environmental harms?

    Third: So you would not have a problem with, for instance, hunting and eating invasive species, since those species cause more harm to existing ecosystems than not eradicating them would? What about when those invasive species are also highly intelligent, e.g. feral pigs? Or is it better to let them wreck existing ecosystems so that humans aren’t causing harm? To drill down on that further, should humans allow harm to happen by failing to act, or should we cause harm to prevent greater harm?

    Fourth: “Exploiting” is such an interesting claim. Vegans are typically opposed to honey, since they view it as an exploitative product. Are you aware that without commercial apiaries, agriculture would collapse? That is, without exploiting honey bees, we are not capable of pollinating crops?

    Would you agree, given that all food production for humans causes environmental harm, that the only rational approach to eliminate that harm is the eradication of humanity?


  • …And how exactly do you think people are going to be able to eat meat otherwise? Or have dairy, eggs, wool, etc.? Do you think that people should e.g., raise chickens in the city?

    And that’s ignoring the small obligate carnivores that make up most of the pets in the world.

    Hey, I’d rather hunt my own food too, but we no longer live in tribal or feudal societies where you can reasonably expect to engage in animal husbandry yourself.


  • “Truth” is a matter of conclusions and meaning, not of facts. Factual information would be something like–and this is an intentionally racist argument–53% of the murder arrests in the US come from a racial group that makes up 14% of the population. This is a fact, and it can be clearly seen in FBI statistics. But your conclusions from that fact–what that fact means–that’s the point of rhetoric and logic. Faulty logic would make multiple leaps and say, well, obvs. this means that black people are more prone to commit murder. A more logically sound approach would look at things like whether there where different patterns in law enforcement based on racial groups, what factors were leading to murder rates in racial groups and whether those factors were present across all demographics, and so on.



  • Not strictly necessary. If his parents were US citizens–and they aren’t–then it wouldn’t matter where he was born. Kind of. I think that there might be residency requirements for children of US citizens that are born abroad, e.g., if your parents are expats and you live all your life in another country, you might not be a citizen, but it’s complicated. You’d def. want to contact an immigration attorney if that was the case.

    BUT…!

    The point is that Musk, since he wasn’t born to US citizens, and since he wasn’t born in the US, isn’t eligible to run for president.

    It’s an open question as to what happens if he ran anyways, and how votes would be tabulated, etc. It would get messy, but I don’t think that it’s ever happened that someone ineligible has run for president and won any significant amount of the vote.



  • When you die, there’s no you anymore. Your conscious existence ends when you do. Your experience of life is fully rooted in the materials; without the brain and stew of neurochemicals, there is not -you-. So it’s not rest, or stress-free, or fun, because you’ve ceased to exist; you can’t experience anything because you aren’t anywhere anymore.






  • All grocery store margins are tight. Historically, grocery stores are not enormously profitable. Most of the price gouging that you’ve seen in food lately has been at the manufacturer level, not the retailer level. That’s why you don’t see a lot of price difference between substantially identical items at different stores in the same region; the same size box of Cheerios is going to have roughly identical pricing at both Piggly Wiggly and Kroger. You start seeing price differences when you go to an upscale store like Amazon’s Whole Foods (prices go up sharply), or when you’re buying in bulk at Costco or restaurant supply stores (such as Gordon Food Service). That’s also why you see self-checkouts everywhere now; once one company cuts their labor costs by introducing them, everyone has to, because otherwise they can’t remain competitive. …And then prices stabilize across the industry at roughly the same very slim margins. The company that cuts costs first sees a slight initial uptick in profit, and then competition forces them to cut their margins back again.

    At the store level, there’s not a helluva lot that can be done. The obscene profits are farther upstream.

    See this as an example. Grocery stores are making profit in volume, but not a lot of profit per item. Typical margins are 1-3% per item. That means that, if you cut off every single bit of profit that a grocery store makes, your $200 worth of groceries would cost you… $198. Maybe as little as $194. Saving you a whopping $2-6. But when you have hundreds of transactions each day, that 1-3% per transaction adds up to profitability for the store.