Your brain is a work in progress. Can you make yourself - and your brain - smarter? Do brain games work? And is this rapidly changing technological world creating better brains or short-circuiting our potential? University of California Neurologist and author Michael Merzenich, University Health Network Canada Research Chair in Traumatic Brain Injury Robin Green, University of Toronto Psychologist Jordan Peterson and Author Nicholas Carr join Steve Paikin for more on the smarter brain. The first in The Agenda's contribution to TVO's Mysteries of the Mind special week of programming.