John Legend

EGOT Winning Musician, Producer & Philantropist

Nick Vujicic

Motivational Speaker, NY Times Best-Selling Author, Founder & CEO of Life Without Limbs

Judge Greg Mathis

Civil Rights Activist, Television Personality

Les Brown

Motivator, TV Personality & Best-Selling Author

Steve Harvey

TV Personality & Host of "Family Feud"

Dr. Dean Ornish

Physician, Leading Researcher in Healthcare, Founder of the Preventive Medicine Research Institute & Bestselling Author

Anousheh Ansari

CEO of X Prize Foundation & First Female Private Space Explorer

Montel Williams

Emmy Award-Winning Talk Show Host; Multiple Sclerosis Survivor; Health Equity & Veteran Advocate

Jalen Rose

Former ESPN Analyst & NBA Player

Oprah Winfrey

CEO of Oprah Winfrey Network, Presidential Medal of Freedom Recipient & National Women's Hall of Famer

Oprah Winfrey: Broken Open | Oprah's Super Soul | OWN Podcasts ...

Dionne Warwick

Grammy Award-Winning Singer, Actress & TV Host

Dan Buettner

National Geographic Writer, Renowned Explorer & Author of "Blue Zones"

Mayim Bialik

Neuroscientist, Mental Health Advocate & Actress Known for "The Big Bang Theory"

Charles Duhigg

Pulitzer Prize-Winning Journalist & Bestselling Author of "The Power of Habit"

Supercommunicators: How to Unlock the Secret Language of Connection

Daymond John

"Shark Tank" Investor; Founder & CEO of FUBU; Presidential Ambassador for Global Entrepreneurship

Jon Gordon

10x Best-Selling Author & Leadership Expert

Michael Oher

Founder of Oher Foundation for Disadvantaged Youth; Former NFL Player for Baltimore Ravens, Tennessee Titans & Carolina Panthers; Super Bowl 47 Champion; Story Told in Movie "The Blind Side"

Alonzo Mourning

Naismith Memorial Basketball Hall of Fame Inductee; Co-Founder of Mourning Family Foundation

Eva Mendes

Actress; Six-Time ALMA Award Nominee; International Spokeswoman for Revlon Cosmetics

Jeremy Rifkin

Leading Global Technologist, Futurist, Authority on World Economic & Environmental Trends