Yes, very old knots do comes undone. As they walked into the divorce attorney's office and announced they wanted to separate, the attorney suprisingly asked, "But you lasted this long, why divorce now?" The couple dryly quipped, "We were waiting for the kids to die." It's actually become quite a common thing for married couples in the the sunset of their lives to go their separate ways after having stayed together for reasons other than love. I don't know, if you're not in love, it seems there are happier solutions ... don't you agree?