As a child, my parents seemed to always argue. I found it both confusing and fatiguing so I promised myself that I would never, ever argue. My first real girlfriend must have had the same experience because we promised that we would never, ever have any arguments with each other.
Well, several girlfriends and uncountable arguments later I finally came to realize that disagreements are a natural part of relationships. Different people, with different experiences and different expectations will likely have different opinions on how things ought to be.
If the involved parties are fortunate, understanding and growth will likely occur in the relationship making it better and stronger. I had become comfortable with this conclusion.
Until recently, when I heard a married woman of 20 years state that she and her husband never argue and have never had an arguments with each other. I was stunned.