Over 1 million copies sold! In , Dr. Russ Harris provides a means to escape the epidemic of stress, anxiety, and depression, unlocking the secrets to a truly fulfilling life. Updated and expanded in its second edition, this empowering book presents the insights and techniques of Acceptance and Commitment Therapy (ACT), covering more topics and providing more practical tools than ever before. Learn how to clarify your values, develop self-compassion, and find true satisfaction with this bigger and better guide to: • Reducing stress and worry • Handling painful thoughts and feelings more effectively • Breaking self-defeating habits • Overcoming insecurity and self-doubt • Building better relationships • Improving performance and finding fulfilment at work is for everyone. Whether you’re lacking confidence, facing illness, coping with loss, working in a high-stress job, or suffering from anxiety or depression, this book will show you how to build authentic happiness, from the inside out.