My wife’s part of the Family has a house with view of the border to Belarusia. It used to be a small fence just in front of a wood, but that’s long past. It’s truly a wall now.
Equating both of these things is dangerous and wrong. It’s not as if these are the same things. Creationism is factually provably wrong by all standards of modern science. Pretending that the position of “we ban teaching things that are known to be wrong” and the position that “we ban teaching things that are by modern standards correct, but uncomfortable to our world view” is a large part of the problem.
> Equating both of these things is dangerous and wrong. It’s not as if these are the same things.
What's really going on is you seem so caught up in your own biases that you can't even see what you're doing.
> Creationism is factually provably wrong by all standards of modern science. Pretending that the position of “we ban teaching things that are known to be wrong”
Do you really think the reason teaching creationism in American public schools is banned is because it's "factually provably wrong by all standards of modern science?"
I kinda get the impression you may be someone who has a hard time distinguishing between your subjective view and objectivity. This controversy isn't in any way shape or form about "book bans," it's really about the political decision about whose subjective view will prevail in schools. But at least one side won't admit that, because there's power in gaslighting people and power in mischaracterizing things to hit certain buttons. Regardless of who wins, the same types of "curation" activities will occur in school libraries.
Quite a few of the LLM features actually add value for a certain group of users. Automated image descriptions for the visually impaired, automatic translation, ... Running those on local models is a net benefit for quite a few people, but they get a bad rep because they're "AI" and the current trend of shoving AI everyplace and with no means of escape means that AI in general has a - well deserved - bad reputation.
People vehemently asked for a kill switch that does exactly that - kill off all AI-related features. I quite like the local LLM translations etc., but jedem Tierchen sein Plaisierchen, as they say over here.
Seems like willful disregard of the fact that "AI" has been now pushed as synonymous with chatbots, "AI summaries", LLM text generation when convenient, but then at criticism, it goes back to "oh but machine translators are AI too".
> But being at a key canal junction doesn't mean much today, since modern railroads and steamships rendered the canals obsolete a century-ish ago.
That is true for the English narrow channels which are way too narrow to support any kind of large vessel, but not true in general - the Mittellandkanal in Germany for example still sees a huge amount of traffic and there’s regular infrastructure investment going on into the canal network in many places. One example is the new boat lift in Niederfinow which is not as architecturally beautiful as the Falkirk wheel, but lifts entire river barges.
This exists, in german it's called Eisspeicherheizung. You have a few cubic meters of water buried in a concrete bunker and you use a heat pump to pull energy out of the water until it freezes. The system not only uses the thermal mass of the water, but the thawing/freezing energy which is higher than the energy required to heat water by 1degree by a factor of 80 - meaning if you freeze 1kg of water, you need to pull out enough energy to heat one kg of water by 80 degrees.
You can then use a heat pump that's optimized for the expected temperature range and you don't even need to insulate your water storage tank - you actually want the cold in winter to seep out into the surrounding soil, free energy.
Thermal solar panels have the advantage of being very simple and surprisingly effective. But if you're lacking space to put up both solar cells and thermal, you can use combined panels which have a solar cell with a backing thermal system. The interesting thing is that these combined panels outperform solar cells even when it comes to electricity generated because solar panels loose efficiency as they heat up, so cooling them actually improves efficieny. Combined panels are much more expensive, though.
The problem with thermal solar panels is that you can use its heated water only if it gets warmer than the water in your system, which is not always the case, especially in winter.
Compared to nearly 100% usable energy from normal solar panels.
Furthermore if you have a heatpump you can convert this electric energy into heat energy with a factor of >3 (COP).
Yeah but if you're in a northern climate your solar panels are only generating like 10% of their summer capacity in the winter anyway due to sun hours/angles... winter is just tough for capturing solar energy in general.
it also reduces peak load - you can heat water up slower with a lower powered heater. I have a 35 liter warm water tank in my garden shed that pulls about 3.5kw - an equivalent on demand heater would need 14kw or more.
You can get things like cheaper overnight tariffs when the demand is lower - if you have some sort of storage system - like a hot water tank - in effect the electricity company is distributing some of that smoothing function to things like hot water tanks, storage heaters or batteries.
If you have your own solar ( either direct solar water heating, or solar electricity generation ), the hot water tank is a simple, cheap, reliable energy store.
Sure capacity isn't that great - but pretty much every house in the UK used to have one, so it adds up.
Houses in the UK typically have 100A supply and the whole local grid is sized assuming people use relatively small amounts of electricity. If everyone gets an electric car and a massive heat pump, lots of local transmission will need upgrading
Right but unless everyone is drawing large amounts of power at the same time it doesn't matter if you use 1kW for 10 hours or 10kW for 1 hour. To the grid they look the same.
One interesting case where "at the same time" actually does happen is overnight car charging. Some chargers are configured to start charging exactly when a cheaper tariff kicks in, which causes big transient issues for the grid. I think modern chargers have a random delay to help with that.
> Some chargers are configured to start charging exactly when a cheaper tariff kicks in, which causes big transient issues for the grid. I think modern chargers have a random delay to help with that.
Here in the UK some electricity providers offer 'smart' charging (e.g. Octopus Intelligent Go).
In that situation the energy provider controls when to charge the car - e.g. you say "I want the car at 80% by 7am tomorrow" and the energy provider controls the timing of charges.
That's how my EV charges - I plug it in, and Octopus control it.
Benefit for me is that whenever the car is charging my entire home's use gets the overnight rate (even if part of the schedule is charged during the day).
Benefit for Octopus is they can use my car to balance grid demand / schedule the charge when it is most financially effective for them.
I can - at any time - override that logic if I just want it to charge at a specific time for whatever reason.
(I presume this sort of arrangement is becoming more common in other countries too)
Yep but while that is true at the level of the overall grid, actually the nearest part of "the grid" might be a local transformer that only serves 10-100 houses.
At that scale, it's definitely possible that you all plug in your electric cars and turn on your heat pumps more or less at once on a cold evening after work and start cooking your local transformer. Not my day job but I think it is a potential issue when everything is sized assuming ~2kW average demand or something
In Portugal (for example) is is mandatory for an Lda (limited company) to have an employee, and they must be paid minimum monthly amount. In practice this means a few hundred euros a month go to the government in taxes. Then on top of that is another hundred or so in accountancy fees.
As someone who had a company in Portugal I do not understand what you meant about requiring an employee to have limited liability company. You may be referring to the need for one of the owners needing to pay social security but it only needs to do so if it does not pay in any other form. It hurts but it is not unreasonable and may provide unemployment benefits.
The accountant requirement I confirm, but also true in Poland for example.
The really big offense is that one must pay taxes for the next year based on the previous tax payments. They give a small grace period but then it’s on. It was supposed to be an emergency measure but of course it was never removed. It is a free loan to the state.
You can open a single person business though and skip the accountant.
Not quite true. In Finland YEL (yrittäjän eläkevakuutus, pension insurance for entrepreneurs) is required and it's based on estimated value of the entrepreneur's work input. Even if you pay yourself 0 euros your YEL income is likely higher. The models that insurance companies use take revenue in account.
That's the fundamental reason they're using humanoid robots - industrial robots have a hard time holding pencils.
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