Quote from page 2 of the Vanity Fair article:
After a few years of hard work with Yardeni, Barr became kind of … decent. "All my relationships and everything were pretty well damaged by my bad behavior," says Barr. "I was able to turn around and heal because of the fact that I could find a quiet space inside my mind and get rid of my fear and feel love… . I had an estranged family—we didn't speak for 15 years. Now I have a wonderful relationship with my mother and my siblings and with my children and with everyone that I have relationships with. I don't get high off getting angry anymore."