This is a quick bare bones introduction. In this book you will learn about what makes posture good or bad and the signs, symptoms and cause of slouchback posture. You will also learn the rules for sitting, sleeping, standing and driving – including what chair to buy and whether or not to use a standing desk. There is also a special section on forward head posture and neck hump. This is not a book of exercises; it is a starting point to teach you what you need to know about your posture type, before you progress through the video courses found on this website.