This week Jack and Dave talk about how Cleopatra may have been one of the greatest leaders of all time, what made Alfred so great, George Lopez going on a pilgrimage, why it's important to acknowledge your vices, the fact that Dave definitely doesn't have a problem with caffeine, a study on LSD, a bad movie, and why challenging your beliefs is a good thing.  Cleopatra and Alfred The Great: 0:00 - 27:00 Knowing Your Vices: 27:01 - 41:00 Baby Brains and LSD: 41:01 - 50:39 Velocipastor: 50:40 - 1:02:00 Link to NPR's interview: Your Brain On LSD Looks A Lot Like A Baby's : NPR