This is part 1 of an 8 part video. Start here and click to the next one when it finishes. It’s well worth it! Daniel Amen, M.D., one of the world’s foremost authorities on the brain, has news for you: your brain is involved in everything you do—learn to care for it properly, and you will be smarter, healthier, and happier in as little as 15 days. You probably run, lift weights, or do yoga to keep your body in great shape; you put on sunscreen and lotions to protect your skin;