The Happiness Chemicals: Daily Rituals to Activate Joy Naturally is a playfully illustrated book that will teach you how to stimulate your four happiness chemicals from within: dopamine, serotonin, endorphin and oxytocin. Read one page a day and happiness will follow! We all live with chemicals inside us that can change our moods dramatically when activated. With the help of this book you’ll be able to activate your happiness chemicals whenever you need a pick-me-up. First you identify which chemical you feel you need most: Serotonin: the mood stabiliser Dopamine: the reward...