StackExchange Friday: And the answer is: the question is invalid

-
In a world where money and currency were never invented, and never will, how is international trade different from our world?

If money and currency had never been invented (developed?), would international trade at the scale that we have today be possible?

Answer: The question is invalid given the subject. People need things, and if you have something someone needs, and they have something you need, you trade. Currency couldn't not evolve.

Real answer: going with the question literally, if currency were never invented and didn't evolve, international trade at the scale that we have today would not be possible.

Comments

Post a Comment

Popular posts from this blog

StackExchange Friday: Brazil reference in The Last Jedi

-
Image
Form 27B stroke 6 You should be able to tell from the title of this blog that I'm a Star Wars fan. I stumbled across this and thought I'd use it for this week's StackExchange Friday post. I usually pick up on obscure references like these, but I totally missed this one.  Excerpts from “Brazil” reference in “The Last Jedi”? The Last Jedi writer-director Rian Johnson has picked up the baton and drawn on an array of respected cinematic works for inspiration. As was noted by Slate’s Sam Adams, Johnson’s franchise picture owes debts to Sam Peckinpah’s The Wild Bunch, Michael Powell and Emeric Pressburger’s The Tales of Hoffmann, and Kurosawa’s Ran. But there’s one milliseconds-long reference point that has largely gone unremarked-upon: Terry Gilliam’s Brazil. There’s a scene in the middle section of The Last Jedi where Finn and Rose find themselves at the mercy of some cops in the gambler’s paradise of Canto Bight. They’ve parked their ship in a tow zone, it seems, a...
Read more

Tweedism: what's really wrong with US democracy

-
Image
Your Vote Doesn't Count I know this isn't a popular opinion. It's certainly not constructive on the surface. But it's a fact. Not really because of the electoral college or district gerrymandering -- although those are downstream problems -- but because by the time you get to exercise your right to vote, the candidates and issues have already been decided by the people with money, before any primary. It's called Tweedism. This is why sensible gun control hasn't and won't happen. "I don't care who does the electing, as long as I get to do the nominating."
Read more

StackExchange Friday: Proper use cases for Android UserManager.isUserAGoat()?

-
Image
Another example of Android being cute. Excerpts from:  Proper use cases for Android UserManager.isUserAGoat() . The short answer: there are no proper use cases. "Used to determine whether the user making this call is subject to teleportations. Returns whether the user making this call is a goat. " "Incidentally, Chrome also has a "Goats Teleported" internal statistic. Presumably, it's some sort of internal name for a memory management technique." Yeah, because when I think memory, I think of goats and teleportation. Well, maybe teleportation, but goats? Seriously, this has no use in programming, it's just so you can feel like you're in the know with nerd humor. If you think this is funny, you can search for more, or continue reading this .  Or these: Mowing with goats  and  The goats are baaaahk
Read more