Jim Morris

Known for His Brief MLB Career & Subject of Disney's "The Rookie"

Andie MacDowell

Film Actress

Henry Winkler

Actor, Producer, Director & Best-Selling Author; Best Known for "Happy Days"

DeVon Franklin

Award-Winning Producer, New York Times Bestselling Author & Motivational Speaker

Dr. Gary Chapman

Pastor, Speaker & Author of "The 5 Love Languages"

Loving Adopted Children Well: A 5 Love Languages® Approach

Eric Thomas

Inspirational Speaker, Life Strategist & Author

Irshad Manji

Founder of The Moral Courage Project, Author of "Allah, Liberty and Love" & "The Trouble with Islam Today: A Muslim's Call for Reform in Her Faith"

Sean Lowe

Businessman, Author & Former Reality TV Personality from "The Bachelor"

Nik Wallenda

Acrobat, Aerialist, Daredevil & High Wire Artist

LaDonna Gatlin

Singer & Author; Sister of the Legendary Country Music Group, The Gatlin Brothers

Pat Williams

Motivational Speaker & Sports Executive; Senior Vice President of the NBA’s Orlando Magic

Dr. Will Miller

Educator, Psychotherapist, Author & Humorist; Authority on Stress & Coping; Ethics & Social Media Professor at Purdue University

Michelle Aguilar

Winner of NBC's "The Biggest Loser" Season 6, Author, Motivational Speaker

Ray Lewis

Celebrated NFL Linebacker, The Ray Lewis Family Foundation Founder & ESPN Commentator

Peyton Manning & Ray Lewis reminisce on their playing days

Professor Richard Dawkins

Evolutionary Biologist & Best-Selling Author

Richard Dawkins & Lawrence Krauss ...

Karen Armstrong

Founder of The Charter for Compassion

Iyanla Vanzant

New York Times Best-Selling Author, Spiritual Life Coach & Host of "Iyanla Fix My Life"

Fonzworth Bentley

Musician, Author and TV personality; MTV's "From G's to Gents"

Andy Borowitz

New York Times Best-Selling Author and Comedian; Creator of the Borowitz Report

Aasif Mandvi

Comedic Actor & Former Correspondent for "The Daily Show"