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Comment Re: It's in the effort. (Score 1) 37

Hahaha, what?

You say the pilot in control should have intentionally sheered off the wings (FULL OF JET FUEL) off during a dual-engine failure? You obviously have no idea about planes.

There is nothing that could have been done. They were past V1. There was no arrester pit at the end of the runway (which wouldn't have done much). We're talking about a vehicle loaded with 10,000s of lbs of fuel. Sheering the wings off would have spread chaos and destruction.

There is nothing that could have been done.

Comment Re:Total stupidity on authors part (Score 1) 56

In addition, the part of that money spent on computer centers will be useful even if AI doesn't pan out. It's not like investing in tulip bulbs. If AI doesn't pan out, it will just take a few years longer to pay for itself.

That said, AI will pan out. Even if there's no further development (HAH!) the current AIs will find an immense number of uses. It may well be "growing too fast", but that's not the same as worthless. (But expect well over half of the AI projects that are adopted in the next few years to fail. People don't yet understand the strengths and weaknesses. Unless, of course, AGI is actually developed. Then all bets are off because we REALLY don't understand what that woud result in.)

Comment Re:It's all based on the assumption that... (Score 1) 56

It's going to take more than one more efficient algorithm. OTOH, there've already been improvements in more than one algorithm. Nobody knows how far that could go, but the best evidence is that it could get a LOT more efficient. (Consider the power usage of a human brain...it uses a lot of power for an organ, but not really all that much.)

Comment Re: Imaginary assets like hallucinations? (Score 1) 56

I'm guessing this is a summary:
Banks are legally allowed to loan more money than they have in deposits...to a degree. They've occasionally been found to go well beyond that limit. And they aren't carefully audited often enough.

Whether that's an accurate summary or not, it's true, if a bit shy on details. (I don't know the details this decade. But there probably haven't been any basic changes in the last few decades.)

Comment Re:lmao (Score 1) 91

Even as someone who votes left more than any other way, I'd be entirely okay with killing the AMT. It is a huge pain to deal with.

The real problem, IMO, is that Congress needs to get off its a** and pass laws requiring brokerages and retirement plans to provide all of the tax data in a fully computed form so that you can fill in the boxes on your tax worksheet and be done, rather than having to look through every single line and figure out which ones were short-term, which were long-term, which had foreign tax, etc. Even with TurboTax, even with basically everything coming from Edward Jones, it *still* takes me two or three hours every year to fill in the information correctly for my taxes. I can't imagine trying to do that by hand on paper.

Comment Re:An opinion - not terrible (Score 2) 42

I love to hate on macs but this isn't terrible at all. The old and new icons are both quite clear and their purpose is most always understandable 'except for the two window icons replaced by an right-pointing arrow, I have no clear idea what either that could be doing), supported by shape and colours (though a more intense contrast could be desirable). These are icons I would enjoy using instead of the current "flat design" trend that exists elsewhere, for example the Breeze style in KDE which is what I would call terrible.

The real problem with requiring icons to be a specific shape is that it makes apps harder to recognize. Just look at how much confusion Google's icon rebranding has been, with every icon looking a lot like a multicolored square, and you'll understand what I mean. Now imagine every app icon on an entire operating system being a rounded square.

Comment Re:EV sales in *USA* plummet (Score 1) 301

most cars are more efficient at 55 to 60 MPH than at 40 MPH

I think the studies show 50 mph is the sweet spot for the same distance on highways. But you are right it varies by both vehicle and driving style. But the difference between 50 and the current 70-80 mph people drive on freeways is substantial for any vehicle.

Certainly true for highways, yes. There's also next to no good alternative to individual cars for highway driving, though. Amtrak is very, very limited, Greyhound is slow *and* very limited, airplanes are grossly fuel inefficient and are generally limited to relatively long distances, and that's about it.

The other part of the equation is how many miles someone drives. Lower speeds mean people drive fewer miles because the real cost of a trip is the time it takes. If you drive 8 hours at average 50 mph you only go 400 miles. You drive at average 60 miles per hour you go 480. If you use 5 gallons to go 100 miles then you use an extra gallon of gas.

Not sure why you think people would drive fewer miles. Most people in cars are trying to get to a specific place, not driving just to drive. Would people plan shorter trips? Maybe for some small percentage of leisure driving, but leisure driving is already a small percentage of driving, so that's a small reduction in fuel use for a small percentage of a small percentage of trips. That's hardly worth the negative impact on everything else.

Comment Re:Musk gets 50 billion dollars (Score 1) 170

It is basically impossible for Tesla to ever be a profitable company now. It is madness to be investing in it. But so many people have put so much money in it and they are so afraid of losing out that we all just have to pretend.

That's not how stock grants work. That trillion dollars doesn't come from Tesla. It comes from the stock market through share dilution. The company can absolutely still be profitable no matter how much equity it chooses to give out.

Comment Re:4.3% (Score 2) 121

That's a real problem, but it ignores that the labor statistics are manipulated for political ends, so you can't trust them.

It's not at all clear to me that we currently have low unemployment among those who would be seeking jobs if they thought they had a chance. (Once you've been unemployed for a while I believe they stop counting you. Admittedly, it's been over a decade since I looked into that.)

Comment Re:Not unusual (Score 1) 107

"Oath of Fealty" wasn't a dystopia, it was an attempt at utopia, that wasn't working out all that poorly. Nobody who didn't want to take part was forced to do so. Some people liked it and other people didn't. A few people hated it. The viewpoint character's assessment was (paraphrase)"not all cultures need to be the same".

Comment Re:what happens (Score 1) 135

For example the city I'm in, if you make your house two stories (the maximum, by the way) the required setbacks triple in size so your house won't be any bigger.

Yeah, your definition of "mega-mansion" definitely is a starter house. My parents' home was two stories plus a basement. I can think of plenty of three-story houses that aren't even remotely mansions (e.g. row houses in San Francisco).

Penalizing people for using space efficiently by building up just leads to more suburban sprawl and lower housing density. It's the opposite of what any sane urban planner would recommend.

Comment Re:what happens (Score 0) 135

When someone builds a mega-mansion on your street, it makes the street less appealing as a whole and it makes your house look less attractive by comparison.

I would argue that having newer houses in your neighborhood is a sign that your neighbors probably aren't crackheads, so it should make your house look more attractive by comparison. The only time that might not be true is when the nicer house is also for sale at the same time yours is.

Also, those "mega-mansions" (which, based on having known a bunch of people who use phrases like that, are probably what we used to call a starter home back where I grew up) mean higher property taxes, which means better schools, which also increase the value of your property.

Comment Re:EV sales in *USA* plummet (Score 1) 301

Where I grew up, a town of about 10,000 people, the total extent of "public transit" was a van service that served the elderly and disabled.

That's called public transit assuming anyone can use it, which is the way it works most places. If you mean scheduled bus service, then yes that is more limited in both suburbs and rural areas where it exists at all.

Wow. I looked it up, and today I learned that it actually is available to non-seniors. I'm kind of surprised. Of course, the median wait time is measured in significant fractions of an hour, so even the elderly prefer to get rides from other people when they can. Either way, there's no advantage to a van that drives around and picks up one or two people at a time and takes them to their destination compared with a private car (and actually a huge disadvantage from a fuel economy perspective). It's just a glorified Über service, but with the most fuel-inefficient vehicles on the road.

I'm talking about small town USA.

One of the firm criteria of our choosing our house was that it be within walking distance of work and a grocery store. We didn't even look at houses that didn't meet that criteria. Did that mean we couldn't have five acre spread in the woods? Yes. Did it mean we couldn't live on a lake? Yes, we couldn't afford lake front property that met that criteria. What I am talking about is what is real, not your imaginary small town.

My actual small town that I lived in until I was 22 currently has almost no houses within a twenty minute walk of any of the grocery stores. Maybe a few of the houses closest to the front of one of the wealthiest neighborhoods are close enough to Walmart. E.W. James (oops, that apparently just became a Save-A-Lot) is on a highway with almost no houses for probably a mile. Ruler Foods is within a mile of maybe a half dozen houses.

The Big Star store that went under in the 1980s (IIRC) was within walking distance of maybe a dozen mostly low-income houses, plus some university married student apartments, and *barely* within walking distance of some of the other university housing, but that has been gone for decades. The old E.W.'s was within walking distance of maybe low-double-digit houses before it moved across town in the late 1990s to where Ruler is now, and then again to its current location. IGA was also kind of near some houses, but again, that closed in the 80s or 90s when all the businesses moved to the west side of town to be near Walmart after it moved.

But even if you distributed them as evenly as you could, with only three real grocery stores, you'd still only have maybe 10% to 15% of residents within a reasonable walking distance of a grocery store. At 850 people per square mile, you just can't sustain a lot of grocery stores. And that's before you factor in all the people out in the country. For that matter, my current city has trouble keeping more than about three grocery stores in business at anything approaching *bikeable* distances even with 7k people per square mile. The economies of scale just lend themselves to a smaller number of larger grocery stores, rather than a larger number of smaller stores.

trying to eliminate cars can't work in rural areas,

I agree and lowering the speed limit doesn't eliminate cars. It reduces their emissions immediately instead of waiting 20 or 30 or 40 years when the only cars on the road are electric.

Except that this isn't true. Yes, above a certain speed, you rapidly lose energy from wind resistance. But at lower speeds, you're not getting the maximum advantage of higher gears. That's why most cars are more efficient at 55 to 60 MPH than at 40 MPH. So lowering the maximum speed will NOT necessarily reduce emissions.

Here's a graph of a few vehicles' efficiency versus speed. Going significantly over 60 MPH usually results in a significant reduction in efficiency. Below that, though, you're just as likely to make emissions worse by slowing people down as you are to make it better. It depends entirely on what speeds just happen to be at the sweet spot in the torque curve of a particular engine with a particular gear ratio. You really can't fix the environment with that approach. All you'll do is make people late all the time.

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