Judith Newman, Prevention: Since the 1970s, Hawn, 67, has been a practitioner of meditation and living mindfully. Through the Hawn Foundation, she has brought the concept of mindfulness to 150,000 children around the world. Today children in her MindUp program learn how they can reduce stress and anxiety by understanding where negative emotions live in the brain and taking charge of their own feelings. (She also released a book on the program, Ten Mindful Minutes, just out in paperback.)
With a reclining Buddha watching over us, Hawn and I met up in her glass-walled New York City penthouse. The living room is Indochined and feng …