To have a good memory that functions at the peak of its powers, you need to keep your entire brain healthy. Professor Vishton shows you how to do just that. You’ll learn how not just a part of your brain, but the entire organ, is involved in remembering things. You’ll also investigate the science behind studies of exercise, sleep, and nutrition—and the curious ways that a balanced diet, daily activity, and a good night’s sleep relate to optimal mental functioning.