Dr. Hew Len, the Teacher of the healing system Ho'oponopono
Dr. Hew Len is hired as a psychologist in mental hospital (mentally insane criminals) and all he does, he sits in his office and looks through his patient's files. He puts himself in the position of the sick patient and takes full responsibility for what the patient did. Then he heals himself by using empathy and feeling of their pain and expressing love towards the person he was working on. Sounds unreal? It might, but apparently this is true story. Within four years the entire ward was closed because there were no more sick people to be admitted there. This case happened more than 30 years ago in Hawaii State Hospital.