This basic neuroscience, text marks a new wave of interest into the brain, peak performance and age-related memory loss, with a mix of nutritional supplementation and mental exercise. Topics covered include: why memory loss can occur; PS (phosphatidylserine)- a lipid that is found in every cell in the body - now a safe over-the-counter supplement which purports to rejuvenate brain cells; Mental exercises and games; Improving both concentration and long term memory retrieval; Gingko, vitamin E and other supplements; Value of exercise - and what sort to take.