Narcs, of all catagories of mental illness are most resistant to "help" or intervention,
and as a mental health professional, you may know this? Above all, I sincerely hope
that you don't think you can change/cure/enlighten him about narcissism because
you are a mental health professional. This would be such a sad endeavor, to be so
consumed about making a point in spite of you and your children continuing to be
verbally and emotionally abused.