Get the Summary of Marsha M. Linehan's Building a Life Worth Living in 20 minutes. Please note: This is a summary & not the original book. Original book introduction: In this remarkable and inspiring memoir, Linehan describes how, when she was eighteen years old, she began an abrupt downward spiral from popular teenager to suicidal young woman. After several miserable years in a psychiatric institute, Linehan made a vow that if she could get out of emotional hell, she would try to find a way to help others get out of hell too, and to build a life worth living. She went on to put herself through night school and college, living at a YWCA and often scraping together spare change to buy food. She went on to get her PhD in psychology, specializing in behavior therapy. In the 1980s, she achieved a breakthrough when she developed Dialectical Behavioral Therapy, a therapeutic approach that combines acceptance of the self and ways to change. Linehan included mindfulness as a key component in therapy treatment, along with original and specific life-skill techniques. She says, "You can't think yourself into new ways of acting; you can only act yourself into new ways of thinking."