The most common side effect I've seen reported is nausea. Sometimes that can lead to vomiting, but it doesn't usually.

Imagine having such an immense vocabulary, and using it that weakly.

Why would he feel inadequate when, according to a trustworthy source, he's a better boxer than Mike Tyson, fitter than LeBron James, hotter than Tom Brady, one of the top minds in history with a near-Olympian physique, the world's best runway model, better at resurrection than Jesus, the world's best bottom (ahem) (cough) and the ultimate throat goat?

Sooner or later, we'll end up at the point where trying to maintain the ways of the past is a fruitless fight. Teachers' jobs are no longer going to be "to teach" - that that's inevitably getting taken over by AI (for economic reasons, but also because it's a one-on-one interaction with the student, with them having no fear of asking questions, and that at least at a pre-university level, it probably knows the material a lot better than the average teacher, who these days is often an ignorant gym coach or whatnot). Their jobs will be *to evaluate frequently* (how well does the student know things when they don't have access to AI tools?). The future of teachers - nostalgia aside - is as daily exam administrators, to make sure that students are actually doing their studies. Even if said exams were written by and will be graded by AI.

They're not saying the stock market is using it as a leading indicator and reacting to that.

They're saying that investors who used leverage to buy crypto are forced to generate liquid assets to put in their accounts so they don't get a margin call that forces them to sell low. They're selling stocks to generate those liquid assets so they can ride through the dip.

Don't pretend you "follow the markets day-by-day" when you don't even understand what is being discussed here.

You miss the point. There are two groups of people who would sell stocks because bitrot dropped: people who found a way to buy it on margin, or with some other debt device, and people who want to buy it because they think it will go back up later.

Both of these groups would be willing to sell stocks, even at a small loss, to generate liquid assets.

Last week I sold some stocks at a loss because a speculative tech stock I'm fond of dropped even more.

There is nothing in this situation where a person would be choosing to sell one or the other.

True but the law of investment say BUY

They're passenger (and freight) trains. The rails were built for travel, not for scenic display.
OTOH, the sure aren't high speed rail. Most of the lines were build over 50 years ago.

OTOH, the BART example was for a "high speed train", though I believe the speed is limited underground. But the rise is from perhaps two or three stories below ground to about 1 story above ground. That said, I believe that the rise is about 2-3 miles long, so it's not steep.

N.B.: I good system of automated taxis could do the job...but note "good system". Most places I've ever lived the taxis were both too expensive and to difficult to use to do the job.