In Think Smart, the renowned neuropsychiatrist and best-selling author Richard Restak details how each of us can improve and tone our body's most powerful organ: the brain.

As an expert on the brain, Restak knows that in the last five years there have been exciting new scientific discoveries about the brain and its performance. So he has asked his colleagues–-among them the world's leading brain scientists and researchers–-one important question: What can I do to help my brain work more efficiently?

Their surprising and remarkably feasible answers are at the heart of Think Smart. Dr. Restak combines advice culled from cutting-edge research with brain-tuning exercises to show how individuals of any age can make their brains work more effectively.