Creator	Role	# of Episodes
David McRaney David McRaney is an author and blogger, he created the blog You Are Not So Smart... more	Host	287
Britt Frank Britt Frank is an author, speaker, and licensed psychotherapist.	Guest	1
Charles Duhigg Charles Duhigg is a Pulitzer-prize winning journalist and non-fiction author. He... more	Guest	1
Dacher Keltner Dacher Keltner is a Professor of Psychology at University of California, Berkele... more	Guest	2
Megan Phelps-Roper Megan Phelps-Roper is a former member of the Westboro Baptist Church (WBC). She ... more	Guest	1
Brian Brushwood Brian Brushwood is a magician, podcaster, author, lecturer, and comedian.... more	Guest	1
Jamie Madigan Author of the book Getting Gamers: The Psychology of Video Games and Their Impac... more	Guest	1
Donald Hoffman Donald David "Don" Hoffman is an American cognitive psychologist and popular sci... more	Guest	1
Andy Luttrell Dr. Luttrell is a social psychology professor who studies public opinion and per... more	Guest	1
Jon Ronson Jon Ronson is a Welsh journalist and documentary filmmaker whose works include T... more	Guest	1
Dr. Temple Grandin Dr. Temple Grandin is an American scientist, academic and animal behaviorist.... more	Guest	1
Annie Duke Annie Duke is a professional poker player and author. She holds a World Series o... more	Guest	1