The document is an independent supplement by Mediaplanet to the National Post about brain health. It discusses an exhibition called "Brain: The Inside Story" organized by several museums. It also discusses neurological conditions like Alzheimer's, Parkinson's, epilepsy and multiple sclerosis. It includes an interview with Jason Silva who discusses the TV show Brain Games and how it highlights shortcomings in human perception. Silva also shares his views on actualizing human potential and exercising one's brain.