It’s never you vs them, it’s always both of you vs the problem
You fight but never make it ugly or wash your dirty linen in public.
This one sounds crazy, but arguments bring you together. You know that you may be angry, but it won’t last forever.
You recognize that conflicts and disagreements are going to happen in any relationship, but you both see debates, discussions, or arguments as tools to get to a shared perspective or understanding.
At the end of the day, there is no fight bigger than your relationship.