If anything, this shows how ludicrously fast exponentials grow. At the start of the line it seems like there will be so many decisions to be made down the line, so there must be a psycho in there somewhere, right? But (assuming the game just ends after junction 34) you're actually just one of 34 people, and the chance of getting a psycho are virtually 0.

Very interesting one!

[–] Gradually_Adjusting@lemmy.world 0 points 1 year ago (1 children)

It's not that interesting. If you rephrase the question as a choice between a good option and a less good one, it's still barely even a choice.

"Would you rather have only one (or, say, trillions) die now, or would you like to allow *at a minimum *twice that many people die the second we talk to a sadist?"

If you can't choose the smaller number, all it means is that you lack moral strength - or the test proctor has put someone you know on the tracks, which is cheating. A highly principled person might struggle if choosing between their daughter and one other person. If it's my kid versus a billion? That's not a choice, that's just needless torture. Any good person would sacrifice their kid to save a billion lives. I take that as an axiom, because anything else is patently insane.

[–] apollo440@lemmy.world 1 points 1 year ago* (last edited 1 year ago)

Kill fewer people now is obviously the right answer, and not very interesting.

What is interesting is that the game breaks already at junction 34, which is unexpectedly low.

So a more interesting dilemma would have been "would you kill n people now or double it and pass it on, knowing the next person faces the same dilemma, but once all humanity is at stake and the lever is not pulled, the game ends.". Because that would involve first of all figuring out that the game actually only involves 34 decisions, and then the dilemma becomes "do I trust the next 33-n people not to be psychos, or do I limit the damage now?". Even more interestingly "limiting the damage now" makes you the "psycho" in that sense...