Sometimes the reason for the overriding is stupid.
Sometimes the reason is that you can't see the forest for the trees because of your domain expertise.
If the higher ranking person has a decent level of clue, they'll always be aware that they're basically -betting- that they're right about it being the latter rather than the former.
If the higher ranking person has any level of personal honour, they'll precommit to taking full responsibility for anything that goes wrong as a result ... and to quietly letting you keep any glory that accrues for it going right, on the assumption that that was likely mostly a result of your decisions, not of their single override.
Given the preconditions of your boss having clue and honour, quitting should not be the automatic response to their overriding you even if you don't immediately understand why they're doing so.
In fact, I'd suggest that if you don't trust them sufficiently to accept that they'll only do it in cases where they genuinely believe they have a better reason than your reasons for disagreeing, you should be trying to move elsewhere right now, because you have no faith in your superior's ability to use their power appropriately, which is going to be no fun for anybody.
Sometimes the reason is that you can't see the forest for the trees because of your domain expertise.
If the higher ranking person has a decent level of clue, they'll always be aware that they're basically -betting- that they're right about it being the latter rather than the former.
If the higher ranking person has any level of personal honour, they'll precommit to taking full responsibility for anything that goes wrong as a result ... and to quietly letting you keep any glory that accrues for it going right, on the assumption that that was likely mostly a result of your decisions, not of their single override.
Given the preconditions of your boss having clue and honour, quitting should not be the automatic response to their overriding you even if you don't immediately understand why they're doing so.
In fact, I'd suggest that if you don't trust them sufficiently to accept that they'll only do it in cases where they genuinely believe they have a better reason than your reasons for disagreeing, you should be trying to move elsewhere right now, because you have no faith in your superior's ability to use their power appropriately, which is going to be no fun for anybody.