Book excerpt: Over the last 35 years, Steven C. Hayes and his colleagues have developed Acceptance and Commitment Therapy (ACT) with many hundreds of studies supporting the impact of his approach on everything from chronic pain to weight loss to prejudice and bigotry. A Liberated Mind is the summary of Steven’s life’s work which will teach readers how to live better, happier and more fulfilled lives by applying the six key processes of ACT. Put together these processes teach us to pivot: to “defuse” rather than fuse with our thoughts; to see life from a new perspective; and to discover our chosen values, those qualities of being that fuel meaning. Steve shares fascinating research results like how ACT techniques decreased typing errors on a clerical test or showed that positive affirmations actually increase negative emotion. And he weaves them with stories of clients and colleagues as well as his own riveting story of healing himself of a severe panic disorder, which is how the idea of psychological flexibility was born. A Liberated Mind is a powerful and important book about a new form of psychology, destined to become a modern classic of narrative psychology on par with Daring Greatly and Rising Strong by Brene Brown, or Carol Dweck’s Mindset.