5 Comments
User's avatar
Lam's avatar

Could you explain the idea of "diachronically instrumentally irrational choices, such as prioritizing a weak present preference over a strong future preference"?. I don't see see how we can say high time preference is irrational any more than we can say the high future preference is irrational

Richard Y Chappell's avatar

Here's a paradigm example of irrationality: Refusing to go to the dentist today (when it's just mildly unpleasant) when the alternative is awful tooth pain many months from now.

Lam's avatar

okay, I see how that example is irrational. I just have a hard seeing where we draw the line between that and "rational" examples of time preference, like spending instead of saving. Even in that example, I would consider it rational if say, the relevant person knew they were going to die in a few months anyway. But what if they had, say, a 50% of chance of being dead in a few months? At some point the time preference comes in as a factor and I don't know how to say at what value it becomes 'irrational'

User's avatar
Comment deleted
Jul 14, 2025
Comment deleted
Lam's avatar

Since you mention Cuba, millions fled after the revolution (estimated at around 3 million from '59 to today), presumably because they valued their autonomy (along with other important things like not being poor and/or dead)

uenzus's avatar

I think it depends on what you mean by common folk but I guess this is one of those things that changes between places and times. I don’t know if it can be “proved” that people are intrinsically not very interested in autonomy