Pharrell Williams

Singer-Songwriter, Producer & Entrepreneur; Known for the Hit Single, "Happy"

Phylicia Rashad

Actress, Dean of Fine Arts at Howard University, Advocate for Children, Women's Issues & Fine Arts

Rachael Ray

Chef, Cookbook Author & Television Host Known for the "Rachael Ray Show"

Rainn Wilson

Actor Known for "The Office" & Creator of SoulPancake

Soul Boom: Why We Need a Spiritual Revolution

Raven Symone

Actress & Singer Known for "That's So Raven"

Richard Thaler

Professor of Behavioral Science and Economics at the University of Chicago; Author of "Misbehaving: The Making of Behavioral Economics"

Richard Thaler: 'We Are Incapable of Learning From the Past ...

Robert Cialdini

New York Times Best-Selling Author; The Foundational Expert in the Science of Influence & Persuasion

Russell Simmons

Entrepreneur & Philanthropist

Scott McNealy

Founder of Curriki, Former Chairman/CEO of Sun Microsystems

Curriki Co-Founder Scott McNealy Keynote Address ASU

Sheryl Lee Ralph

Actress, Broadway Singer & Producer; Known for "Abbott Elementary"

Shonda Rhimes

Executive Producer, Screenwriter, & Author

Shonda Rhimes Reveals SHOCKING Method Behind Her Creative ...