This problem seems uninteresting to me too. Though more realistic newcomb-like problems are interesting; for there are parts of life where newcombian reasoning works for real.
I find the problem interesting, so I’ll try to explain why I find it interesting.
So there are these blogs called Overcoming Bias and Less Wrong, and the people posting on it seem like very smart people, and they say very reasonable things. They offer to teach how to become rational, in the sense of “winning more often”. I want to win more often too, so I read the blogs.
Now a lot of what these people are saying sounds very reasonable, but it’s also clear that the people saying these things are much smarter than me; so much so that although their conclusions sound very reasonable, I can’t always follow all the arguments or steps used to reach those conclusions. As part of my rationalist training, I try to notice when I can follow the steps to a conclusion, and when I can’t, and remember which conclusions I believe in because I fully understand it, and which conclusions I am “tentatively believing in” because someone smart said it, and I’m just taking their word for it for now.
So now Vladimir Nesov presents this puzzle, and I realize that I must not have understood one of the conclusions (or I did understand them, and the smart people were mistaken), because it sounds like if I were to follow the advice of this blog, I’d be doing something really stupid (depending on how you answered VN’s problem, the stupid thing is either “wasting $100” or “wasting $4950″).
So how do I reconcile this with everything I’ve learned on this blog?
Think of most of the blog as a textbook, with VN’s post being an “exercise to the reader” or a “homework problem”.
I find the problem interesting, so I’ll try to explain why I find it interesting.
So there are these blogs called Overcoming Bias and Less Wrong, and the people posting on it seem like very smart people, and they say very reasonable things. They offer to teach how to become rational, in the sense of “winning more often”. I want to win more often too, so I read the blogs.
Now a lot of what these people are saying sounds very reasonable, but it’s also clear that the people saying these things are much smarter than me; so much so that although their conclusions sound very reasonable, I can’t always follow all the arguments or steps used to reach those conclusions. As part of my rationalist training, I try to notice when I can follow the steps to a conclusion, and when I can’t, and remember which conclusions I believe in because I fully understand it, and which conclusions I am “tentatively believing in” because someone smart said it, and I’m just taking their word for it for now.
So now Vladimir Nesov presents this puzzle, and I realize that I must not have understood one of the conclusions (or I did understand them, and the smart people were mistaken), because it sounds like if I were to follow the advice of this blog, I’d be doing something really stupid (depending on how you answered VN’s problem, the stupid thing is either “wasting $100” or “wasting $4950″).
So how do I reconcile this with everything I’ve learned on this blog?
Think of most of the blog as a textbook, with VN’s post being an “exercise to the reader” or a “homework problem”.