We do not argue - not because we agree about everything, far from it.
Our trouble is I am right, he is wrong, but for some reason he thinks he is right and I am wrong. (or vice versa)
It usually resolves itself in less that a day, by whoever was wrong saying something seemingly inconsequential but sort of agreeing with what the other person said.
This is not followed up with a "told you so".
It has worked for us for 46 years so seems to be the right solution for us.
Army horses loose on London streets
Angela Rayner lashes out and calls Sunak “pint sized loser”.