Being NP-hard doesn't make it computationally impossible in all cases though. So while it might be computationally impossible to be rational in ALL cases, it co

Being NP-hard doesn't make it computationally impossible in all cases though. So while it might be computationally impossible to be rational in ALL cases, it could be computationally possible to be rational in some (or even many) cases. I think that's the goal to strive for.