Contrary to the scaremongering we hear, the world is not full of terrorists. They exist, don't get me wrong, but the reason we're so afraid of them is that our fear of them is incredibly useful for people who want to control us.

And also, the ones who do exist aren't engineers. So a shooting, or a stabbing, that's pretty easy to figure out how to do. Derailing a train? That's physics. Physics is much harder than pointing a gun and pulling the trigger.

Unfortunately Acela sucks. I took Acela from New York to Boston once. Once. It was terrifying—the tracks aren't really suited for running at (haha!) 100mph. The idea that this is high-speed rail and that anybody takes that name seriously just illustrates what a backwater the U.S. is nowadays.

There is already a rail corridor through western Indiana into the Chicago metropolitan area. And there are already passenger trains running on it. The problem isn't getting a train into the city center—it's that we don't have electrified high-speed rail lines between the cities. Which, given that we do have low-speed (only 75mph max) highways, which are insanely expensive to build and maintain, seems like an eminently solvable problem.

The real problem is that there are huge fortunes dependent on keeping those roads full of cars. But really that's not even the problem. You can see the problem right here in this discussion: if you haven't lived in a place where high speed rail is ubiquitous, it seems really really hard. If you haven't lived in a place where cars are not completely and utterly dominant, it seems inconceivable that things could be any different. Even people who are anti-car tend to think with car brain because of this.

Math is hard.

If a substantial percentage of the population is vaccinated, the likelihood of being exposed to measles is very low, so the 3% who might contract it if exposed have a good chance of not being exposed. This also doesn't account for whether the severity of the infection will be different for those 3% if they have been vaccinated.

Like, that's only 20% faster than you're going right now. Big deal. :)

Relative to what?

Watch the video. The guy is going around a banked corner at 400kph, and hits 500kph on a straightaway. Honestly, this thing is fucking terrifying, but based on what I could see from the video handling isn't an issue.

One of my neighbors whoâ(TM)s in his eighties wound up switching to a recumbent tricycle because he had balance issues. Which sucked. But the tricycle is awesome and probably would be comfortable for you to sit on.

Nevertheless, you should ride what works and is enjoyable for you. The point is not to punish 80-year-olds by forcing them to ride bikes they arenâ(TM)t safe on. I have an Azore city bike that I really like. Wouldnâ(TM)t mind still being able to ride it at 80.

I live in Europe. It's definitely not a utopia (nor is it a single country!). However, I don't think that being more like the U.S. would make Europe better. That's my only point here. Yes, Europe could definitely be better (even the European country where I live!), but being more like the U.S. would make it worse. Certainly going in the direction of "growth first" would not make it better, although again I'm sure some percentage of those who emigrated to the U.S. would say this would be better.

The country I live in now is becoming more like the U.S. at the moment in the sense of starting to move toward home ownership as a growth asset. In the U.S., this has caused an insane housing shortage, and we're seeing that here too. We should be moving away from such policies, not toward them.

That's because if you get to 75 years old in the U.S. you are more likley to be reasonably well-off—if you aren't you are more likely die before that of preventable causes. And if you are well-off, that helps once you're past 75 as well. Of course plenty of poor people reach 75 in the U.S., but percentage-wise fewer do.

Also, the EU is a big place with lots of different countries. I live in the Netherlands, where you routinely see 80-year-olds riding bicycles. This is less common in other european countries, but that's changing. Your comparison would be more useful it if were by individual country rather than including the whole continent. I don't actually know if it's any different in the Netherlands—we have income inequality issues here too—but it would make sense if it were because people are so much more physically active here throughout life.

At this point a lot of economic growth is just generating garbage, but because we are so addicted to growth, we have to keep generating garbage.

A better question to ask would be, would you prefer to live in Europe or the U.S.? Not work, live. The idea that our lives should be work from graduation to grave doesn't really seem like something we ought to be valorizing—it sucks for the planet, and it sucks for us.

Reality check here: hybrid solar farming actually increases yields, because a lot of crops don't like direct sunlight all day.

Yup. And TBH the shares haven't declined that much. $600b sounds like a lot of money, but Apple is trading at $200 ATM and peaked out at something like $230 or $240 when the market was hot before people realized Trump wasn't just talking shit about ruining the economy, but was actually going to do it. The fact that Meta is spending stupid money on AI at the moment ought to be frightening Meta shareholders, not Apple shareholders.

#clickbait

If some government is spending $20 million to investigate this, that seems like an insane misuse of taxpayer money.

BTW, the ascii glorp above is a unicode em-dash, proving that I am an LLM and hence not a disinterested party to the discussion. :)