[jamilton]

Hm, I think there’s more to it than that. It is often the case that someone will do something and regret it without having necessarily gained any new information, which is in a sense irrational, right? If you didn’t gain information, you could have known to just not done it to begin with. Something about experiences, perhaps?

[mghackerlady]

I feel like regret would be an input to any decision as well. If you regretted doing something similar in the past, would that not be a reason someone would choose not to do something?