"Common Sense About Health" is an insightful professional book that addresses the fundamental question of what health really means and how health systems operate. The author, Peter Mansfield, provides a critical analysis of common perceptions about health and medicine. Through the development of the concept of "Good HealthKeeping," he has created an innovative approach that enables individuals to manage their health responsibly while minimizing the need for medical intervention. This book is relevant for both healthcare professionals and individuals seeking a deeper understanding of their own health and the functioning of health systems. It offers not only theoretical insights but also practical guidance to promote health in a sustainable and cost-effective manner. The content is designed to open up a new perspective on health and serve as a guide for a more comprehensive health strategy.