Habit is a choice that we deliberately make at some point and then stop thinking about it, but continue doing, often every day. Author in this book examines why some people and organizations struggle to change while others seem to rediscover themselves by building a compelling argument around the power of habits. This book is divided into three parts. Each part explains a different aspect of why habits exist and how they function. The examples used in this book are so powerful and relevant that reader will feel a lot of wow moments. This is one of the books which we need to read again and again.