Are you looking for simple ways to improve your mental and physical health and well-being, and bring back the hurray to your day? The Book of Health Hacks is a compendium of easy strategies and practices for you to add to your daily routine. They don't take too muchtime to do, and most won't cost a penny! Plus, each health hack has been tried and tested, some of them for thousands of years, andmany are backed by science. Kerry Sanson is a movement and massage therapist, a personal trainer, and a student of Eastern philosophies including Yoga and Oigong.She has...