Living alone, you forget how to fight. Maybe that's a good thing, huh? I can't say that I recommend it. It's only in the last year that I've learned just how rare an open heart is. No wonder.
If it weren't for fighting with the cable company two or three times a year I would have no active conflict in my life.
In the big picture, war is business. On the home front, couples fight. Unless it's Father Knows Best or Ozzie and Harriet.
A lot of folks never get over a broken heart. Some of us never get over hurt feelings.