Your Superstar Brain

**THE INTERNATIONAL BESTSELLER**'A brilliant book' - DagbladetWhy does the brain work the way it does? Can eating certain foods improve your memory? Can you activate the parts of the brain you don't use? Can you smile yourself to happiness? What is free will, and do we really possess it?These big questions, and many more, are investigated to uncover all the secrets of your most wondrous, mysterio...