A paradigm-shifting diet book that explains why one-size-fits-all diets don't work and helps readers customize their diet to lose weight and improve health. 'A fascinating insight into one of the most exciting & rapidly evolving areas of modern science.' Michael Mosley, author of The 8-Week Blood Sugar Diet FORGET EVERYTHING YOU THOUGHT YOU KNEW ABOUT FOOD... At the world-renowned Weizmann Research Institute, Dr Eran Segal and Dr Eran Elinav have been looking at what and how we eat differently. In one of the largest ever studies of nutrition and health they have proved conclusively that every food affects every body differently. In other words, what is healthy for one person could be unhealthy for another. The Personalized Diet offers the ground breaking knowledge, tools and life hacks to re-examine how you think about food, health and well-being, and discover the right foods for you. There are no foods that are just good or bad, there is no one-size-fits-all diet; instead, there is The Personalized Diet. Welcome to your blueprint for a healthier, happier, longer life.