TUNE INTO THE WISDOM OF YOUR MIND, BODY AND SOUL. In this hands-on guide to living well, Isabelle Cornish will inspire you to discover your true power within - by listening to your heart, being comfortable with your vulnerabilities and picking yourself up every time you fall down. Informed by Isabelle's personal journey and her passion for health and fitness, and drawing on her experiences as an actor, yoga teacher, personal trainer and health coach, The Why is a complete wellness toolkit for modern life.