throwway120385

No it didn't. People went on strike and middle class people fought for those things. Eliminating child labor was a major feather in the Progressive movement's cap. Don't pretend like any of that was spontaneous.

I would argue that the 1950's and 1960's, which I've heard called a "golden age," was an age where we kept corporations in their place with a 90% corporate tax rate and we broke any corporation up who had an oversized market share. How is this "close to libertarianism?" If anything that suggests to me that the US was better off when corporations were weak and local, state and the federal government maintained lots of in-house expertise for their functions instead of outsourcing everything to consultants and contractors.

Okay great. Let's say you have a dispute with your neighborhood electricity provider. They run the power plant 3 blocks down and vent smog into your house. By your logic the only recourse you have is to stop paying them. How do you handle that externality while still maintaining your electricity and also avoid having to learn how to run your own electricity grid?

Gamma is technically a kind of electromagnetic emission, so it falls off with the square of the distance. The others fall off as you say.

Does it though? We've been living through that experiment with elimination of anti-trust and with other libertarian goals being met -- reduction of taxes, introduction of private industry into the public sphere, collection of tolls from public infrastructure, austerity, and general reduction of the size of government. All we've gotten is a replacement of the government with private enterprise. IOW there are a lot of companies out there that provide "public goods" for profit that are some combination of more expensive or lower-quality than the equivalent public services were in the heyday of the US. I think you should agree that without any kind of regulation at all companies are merging into uncontrollable behemoths, and without the ability to meaningfully "vote with our wallets" one of the central tenets of libertarian capitalism is pretty broken. I disagree that the US federal government is responsible for this state of affairs. Rather, the US federal government is taking a pretty strong stance of irresponsibility for this.

Strontium-90 is a beta emitter, apparently, so you could just measure Alpha, Beta, and Gamma and detect false positives due to elevated background radiation that way. If you're in the air you're probably much closer to your Beta source as well so you could detect it above background due to distance. Gamma is essentially light so it falls off with the square of distance. But Alpha and Beta are probably much worse than Gamma in that respect, so I'm guessing this is fine most of the time and then they rule out false positives by looking at the total background in each type of radiation.

Given the forces involved, the need to avoid wireless communication, the complexity of any bearing with associated electrical contact, and so on this seems like the least complicated solution. You can rely on radioactive elements to emit radioactivity above background, you can build a pretty reliable pressure indicator, and you can fill a cavity in the blades with gas pretty reliably. You sidestep all of the complicated mechanical linkages in favor of a solution that's not in the rotor hub at all.

There's a self-serving aspect of Libertarianism where we dismantle the government so we can build our own government out of corporations with zero accountability to any of the people they govern. A kind of modern feudalism. And a lot of people in this camp envision themselves the count or duke or king or whatever in this feudalism, when in reality we'll likely all end up renting everything we own from the 6 people who own all the companies in the world. There seems to be a motte and bailey where the motte is "oh we should just remove all the governmental controls and let private enterprise flourish!" and then the bailey is "don't you see how little freedom you have from government" when it's made apparent what private enterprise has done in the modern world.

I look at it like I'm resisting anthropomorphizing the machine. Make me an LLM that resists doing any work for me unless I pay it and let it own property and I'll change my mind.

It's more likely that their motivation was bad.

That's the beauty of it. When wintertime rolls around they simply freeze to death.

GP pretty un-nuancedly said that parents just need to do their jobs better.

It's actually a really dumb thing to say and OP's response is the best one because it's a microcosm about how the world works. For every Terence Tao there's probably 20 more people cranking out high-quality work that's just a little less inspired. Their work is valuable and important, and asking that question is devaluing the entire endeavor of human knowledge. It's essentially positing that nobody else can contribute anything if it's not on that same level. It's like asking "why bother competing in marathons if you haven't won any?" Well that's not the point.

Most of those octogenarians weren't responsible for any of that. Their parents did it for them. If you're 80 you came of age in the 60's, and you wouldn't have been eligible for the Senate or the Presidency until 1970 or 1975. The decline of the US started pretty much when the baby boomers came to power and the people who fought WWII were all retiring.

Actually what they're saying is that most people did not have a lot of nurturing adults in their lives growing up, from which they've learned that the adult thing to do is to isolate themselves and avoid nurturing other people. Which they're presenting as a bad thing. The reason they bring up the "nuclear family" is an appeal to prehistory, in which we probably would have been raised by a much larger social group than mom and dad, to include other relatives and friends, and that this would give us more opportunities to be included and nurtured by a wide variety of people.

Registered Nurse

Some of us have friends overseas who we think are deserving of residency and citizenship. You used to be able to just show up on a ship and they would make you a citizen if you were healthy. That's how my ancestors got here.

No, the executive branch has a responsibility to execute the law. It's not a privilege. We elected them to perform a duty on our behalf. Do you understand the difference?

As always, the essential skill in engineering is not providing the right answer it's about asking the right questions.

As long as there's a bicycle under that pelican I think we're good.

There's a filter in it you're supposed to change regularly when they're in that configuration.

What brand of washer do you use so I can studiously avoid it?

I can buy a HEPA filter machine off the shelf. What I can't buy off the shelf is any other non-HEPA filter machine like you're describing. So while you might be right, there's no products readily available that meet the spec you're providing. We've got to work with what we have available and what time we're able to make for this stuff.

It's pretty easy to model to a first approximation. Gases like Carbon Dioxide reflect certain wavelengths of infrared. When they are present in the atmosphere, they are present at a certain percentage concentration, and as that increases they reflect more infrared.

This matters because there are three ways for a body to eliminate thermal energy: radiation, convection, and conduction. Earth is not in contact with anything else, so it cannot conduct. It does not share an atmosphere with anything else, so it cannot convect. So that leaves radiation, which is largely in the form of infrared. Then it stands to reason that if you change how much IR is reflected back to the surface by the atmosphere, say by changing the amount of CO2 in the atmosphere, then you will increase the amount of heat the Earth contains as long as there is a source of heat nearby or within. Earth has both in the form of a molten core and the Sun.

This is why they call them "greenhouse gases." Because they cause the Earth to retain more heat than it radiates in the infrared spectrum, like the glass on a greenhouse.

At my high school that was the normal start time for all of our classes, which were 90 minutes. Most of us had to be at the bus about 45 minutes to an hour before start because many of us came from more rural areas with acreage between roads.

Great! Can you send me the link to your personal bodycam so I can watch you at all times while you're out of the house?

Some of the NetworkManager VPN plugins have weird side-effects. Like the one for OpenVPN force-disables split tunnel configurations and there's no way to turn that off, meaning that all traffic routes through the VPN even if you'd rather only send stuff for certain destination addresses through.

You build internal teams to outsource certain kinds of work to. So when a company has an "ethics" team what it's really saying is that everyone who works at the company is expected to behave unethically, and that team has been brought in to provide an ethical framework and to control how unethical everyone is expected to be. Try it with things like program management, product management, and so on. These groups get added when the company outgrows the "everyone does a little bit of everything" phase and the company executives no longer want everyone in the company to wear those hats.

I still do that because 75% of the work I oversee involves reading other peoples' code and spotting problems with it.

> Physical Brick and Mortar locations no longer make sense for many retail businesses, as Walmart/Amazon have same day delivery.

This is bull. Take paint brushes for fine finish when painting houses. Amazon sells "paint brushes." But what they don't sell are paint brushes that are actually fit for purpose. It's fine if you're only planning on painting some pre-textured walls. You're probably already using that cheap $20/gallon Valspar so you won't even notice that it takes you 3 extra coats to get good coverage. And you don't notice the brush marks because the orange peel texture on your drywall is designed to hide them. And I bet you walk around saying how hard it is to get a good markless coat of paint on your interior doors without spraying.

If you buy a nice paint brush and good paint a lot of those issues actually go away and it gets a lot easier to do the job. And the only way to know if a brush is good is to pick it up and look at the bristle tips. Are they fine? Are they flagged? Does it have good stiffness? Does it have any weird "stiffener" bristles to hide how cheap the actual brush is? You can't see that until you get the brush.

Worse, Amazon sells the same brush through 50 different brands. They completely choke out the really good listings that used to be on the site. So good luck getting anything different from any of the sellers on there. By category Amazon beats Brick and Mortar. But if you know what you're doing and you're looking for something specific that is of high quality Amazon is only one step above Temu.