Robert Reich

Economic Analyst, CNBC Contributor, Professor, Author, Advisor to Presidents & Former Secretary of Labor

Bill Nye

"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist

Rita Moreno

Award-Winning Actress, Dancer, Singer; Health Advocate & New York Times Bestselling Author

Geoffrey Moore

Organizational Theorist, Management Consultant & Author

Danny Meyer

Founder of Shake Shack; Leadership Speaker & Employee Wellness Advocate

Aasif Mandvi

Comedic Actor & Former Correspondent for "The Daily Show"

Amory Lovins

Co-Founder & Chairman Emeritus of Rocky Mountain Institute

Mario Lopez

Actor & Entertainment Journalist

Lisa Ling

Award-Winning Journalist & Producer for CBS News

Steven Levitt

Economist, NY Times Bestselling Author of "Freakonomics," "SuperFreakonomics" & "Think Like a Freak"

Lisa Leslie

WNBA Champion, Olympic Gold Medalist & Author of "Don't Let the Lipstick Fool You;" Coach of Ice-Cube's BIG3 Basketball League

Spike Lee

Academy Award-Winning Writer, Producer, Actor & Director; Best Known for "BlacKkKlansman" & "Malcolm X"

Ray Kurzweil

Chairman of Kurzweil Technologies, Inventor & Futurist; Author of "How to Create a Mind"

Dr. Michio Kaku

World-Renowned Futurist & Theoretical Physicist

Ashley Judd

Actress, Activist & Humanitarian

J.B. Straubel

Co-Founder & Former Chief Technical Officer of Tesla

Spencer Rascoff

Co-Founder and Former CEO of Zillow; Co-Founder of Hotwire.com; Author of "Zillow Talk"

Ben Stein

Political Economist, Commentator, Author & Actor

Amy Cuddy

Social Psychologist, Bestselling Author & Award-Winning Harvard Lecturer

Ray Lewis

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

Peyton Manning & Ray Lewis reminisce on their playing days