Especially them.

All the real theoretical kinds of time travel involve a physical path you have to move along with a specific start and end point, because yeah, otherwise the frame of reference would be ambiguous.

Yes. People seem to think the bends always happens on exposure to weird pressures, but it just doesn’t. I guess they’re understandably imagining it’s the same as hot or cold.

(though no idea about the effects on the human body from such a sudden change)

Well, enough delta p is entirely capable of squishing an entire person through a thumb-sized hole, and while there’s no hole here I image there’d still be some sort of shock wave, and the air already in your lungs returning to normal volume suddenly would be uncomfortable. Don’t go too deep the first time, definitely ease into it.

Interestingly just 1 atm is fairly harmless. The first time someone got caught in a vacuum chamber they weren’t sure what they’d find, but the guy just got up and said his ears hurt.

You know, every time there’s a mass shooting in the US, a lot is made out of their big collection, but I always think about how you can only shoot one at once anyway, so it’s actually a dumb thing to fixate on.

The real evil use would be telling nobody and becoming the world’s best smuggler.

And even if OP had said 10, the obvious thing is for it just not to work. Either teleportation fails or the rod is left behind.

It becomes my house. Now all I have to worry about is food, water and a few incidentals. To shower, I could probably exploit the geometry for endless water pressure instead of using a pump, then I’d just need a little heater and a filter of some kind.

The first thing I do, of course, is dick with the gravity dial. See how low I can get it before I lose my lunch, see how high I can turn it and still do everything I need. Maybe I stick something heavy to the side of the dial so it turns itself and so on.

Maybe to raise the rest of what I need, I’ll start a moving company.

The weird geometry could also have some engineering uses that are pretty unique. For example, you could make a magnetic bottle for plasma that doesn’t leak as it wouldn’t need ends, or a laser in a frequency of light that’s hard to reflect.

Anti-user features are a major thing. People are dumb enough with technology you can get away with openly screwing over your “customers”. The antifeature in this case is “it’s not actually the advertised game, it’s a cheap pay to win thing”.

Presumably, people download this thinking it’s cool, and then end up playing it anyway and whaling for the “developers”, who may literally be four people, one of which reskins existing games, while everyone else does sales and marketing.

Oh, good. I was asking because otherwise it’s the sort of thing that they’d try to shut down the first time it was misused.

If it’s magically free, is it also magically permanent?

An audio-based SSH client, maybe. It could be used for good or evil, but at this point any open SSH connection is regularly targeted anyway. It’d be really neat to be able to do whatever computer task over an old landline or one of the remaining payphones.

I thought that was what’s being implied.

I wonder if this is actually an effective motivator for most people. It’s just way too easy to look away.

Absolutely not. Demographic data shows it’s shit, income distribution data is best explained by a random walk process (neat graphic explainer here), and all the data on startups and investing show that there’s no free lunch; capitalism actually does ensure everything gives the same steady return on average.

Every rich person won some sort of lottery. Even the bona-fide engineers are never the only ones that could have invented whatever thing - as technical person myself.

That’s more like demons, though.

Well that’s very interesting. I’m guessing this is a proprietary scent that got added to the standard by whoever from the industry.

If I was designing it, it would definitely be fire-y. It would be a bad smell if I was being realistic, full of lizard bile sort of smells mixed in with partial combustion products, but nobody wants to be immersed in that. So, I guess the question is what sort of fire is dragon’s breath?

It’s supposed to be pretty hot, so maybe it’s a metal sort of fire, but then again you don’t really see that in the natural world. Acetylene and friends could do the same, although I’m not sure what that smells like exactly. Maybe I would split the difference between organic and metallic and go with a burning beeswax/hot metal combo, which shouldn’t be too gross.

The dude’s a Dengist. He’s going to repeat the Chinese line on this, even though it’s obviously nonsense, and China’s a place with literal billionaires.

They know the answer already, and are probably both trying it.

In US terminology, since that’s the language I know, they try for “competition” rather than “conflict”. The difference being whether they respect each other’s sovereignty for the most part while trying to bury the other, and don’t take straight-up military actions.

To achieve this, you provide a long series of “offramps” - opportunities to pause and de-escalate - on the path between peace and MAD, and ensure there is no benefit to either party to do any specific escalation. Mistakes will happen, both deliberate and accidental, but they’re very unlikely to all happen at the same time, so even if things get tense there’s offramps left, and game-theoretically they will take one because nobody wants a full-scale nuclear conflict.

I mean, “consistently save in a diversified portfolio” would be a pretty boring answer, but it would be an answer I guess. I’m not sure what the equivalent for the poor would be; stay away from substances, maybe?

Crave it. The other way would be cruel.

IRL I’d go somewhere else, of course, but that’s not the spirit of the question.

If there was an active financial decision you could make and reliably get rich, everyone would do it.

Underrated answer. Meritocracy is a lie, folks, even within the West. If you do everything perfectly you will climb a little bit, and only on average. All the counterexamples you’re thinking of are people who won a lottery of some kind. And of course, birth is also a lottery.