Back by popular demand, Michael Callen, father of Bryan Callen, is making his 4th appearance on the show. They discuss how Mike is relearning Algebra, in an effort to exercise the brain, from the standpoint of thinking and logic. Mike offers up a book called, "How To Win Every Argument," by Madsen Pirie. This book describes the foundations of how the brain rationalizes thoughts and emotions. How people arrive at a specific place in their mind. If you're in the mood to learn a lot in an hour long podcast, then this is the episode for you. Remember to rate and comment about the show on iTunes.