Alexander T PolgarMean and Purpose is the third in a series on understanding addiction and recovery by Dr. Polgar. The first book was Two: One Destined to Addiction the Other to be Free. It was followed by Freedom: Sally Gets Sober and Starts to Grow Up. A fourth bookis planned. Dr. Polgar is a long-time therapist working in Canada with individuals in his practice. He also lectures on the subject of addiction, personal growth, and family systems. He has a Ph.D in social work. In his writing and his speaking, he brings a new look at the traditional medical model of addiction. Alexander Polgar is also a consultant to government and institutions. Read More Read Less