I have a theory: Many people who suffer from chronic severe depression and anxiety are allergic to sugar and foods like white flour that the human body processes like sugar. Like most of my theories, I have tested this one on my 13-year-old son, because his brain is most like mine in our family (poor...

Dr. Karl Menninger, the famous psychiatrist, was once asked following a lecture on mental health: “What would you advise a person to do, if that person felt a nervous breakdown coming on?” Most people thought he would say: “Consult a psychiatrist.” But he didn’t. He surprised everyone when he replied: “Leave your house, find someone...