Book excerpt: In this book, Dr Rajan Sankaran explores why a single pattern repeats itself through every sphere of an individual’s life, despite every effort to change it. Using the Sensation Method of diagnosis, Dr Sankaran explains that an individual’s perception of stress is shaped by an inner pattern, or song, which is connected to one of the three kingdoms in nature—animal, plant or mineral. This fundamental identification can be used by homeopaths to cure ailments at their root. Insightful, approachable and lucid, Natural Kingdoms demonstrates how awareness of your inner song can reduce stress, and bring about better health and harmony in your life.