" He thought that we didn't know what the hell was going on with accretion disks but that a few powerful people in the field created the impression that we did and that there was no dissent because it was so difficult to get established in the field." ... seems to be an epidemic of this stuff in academia tbh.
This seems like a great resource for referencing the various definitions. I've tried my hand at developing an intuitive understanding: https://spacechimplives.substack.com/p/observers-and-entropy. TLDR - it's an artifact of the model we're using. In the thermodynamic definition, the energy accounted for in the terms of our model is information. The energy that's not is entropic energy. Hence why it's not "useable" energy, and the process isn't reversible.
> a worker owned economy - in which businesses are democratic institutions governed by the people who do the work involved
A few notes... another way to make the economy more worker owned is to have a a portion of the shares of companies held by public entities, which then use dividends for a basic income. Public investment in companies like this could also be a way of incubating industries.
Another note: the biggest problem with businesses being democratic institutions is the pace at which decisions can be collectively made. This is an information systems problem that can be solved by software. Instead of voting for representatives who make decisions, we need an institutional programming language, and people can vote directly on implementations of modifications to this institutional code that defines every institution. Votes are essentially approvals to a PR. No need for intermediaries to misinterpret voters' intentions.
Every major religion says to take care of the poor. Maybe there's a deep sociological reason for it.
> they've checked out from the system
Everyone checks out of participation in a group that does nothing to benefit them. Rich people complain about taxes taking "their" money, but the system is taking something much more precious from the poor. It's taking their time and their ability to experience the things that make life worthwhile --- time with friends and family, time in nature. You can say all you want that people need to work for it, but they also need to enjoy the fruits of their labor, and that's not happening.
Federal expenditures as a function of GDP were ~12% or so in 1950 (ie, coming down from the war). They are 25% or so now, 20% before covid. I’d imagine the states are about the same.
Probably a bad idea, but just a random thought: what if there were emergency pressurized canisters of something inert like no2 that could dilute the hydrogen in case of a failure so they could protect surrounding things from fire damage?
Reminds me of a “founder” who interviewed me and told me he had done a photo-documentary on the “Flyover states”.
Just because you’ve been somewhere doesn’t mean you’ve got a real understanding of anything that’s going on there. I’m very skeptical that someone wearing a visit to a place with poor people as some kind of badge of authority on the topics surrounding them actually has any clue.
The people I’ve talked to who had “miserable, starvation at the door lives” elsewhere who now live with low incomes in the us have mixed feelings about it… nothing as clear cut as what you’re implying
