Conflict or Confrontation?

What is the difference between arguing and fighting? I believe that arguing is trying to resolve a disagreement whereas fighting can involve physical or emotional abuse. Both have negative connotations, but fighting usually is more malicious and includes intent to harm, rather than resolve a conflict. Arguing can evolve into fighting and fighting can subside into a argument. When I face a conflict, I tend to avoid confrontation and resolve an argument by peaceful discussion.