Ray Kurzweil

Chairman of Kurzweil Technologies, Inventor & Futurist

Van Jones

CEO of REFORM Alliance, CNN host, Emmy Award-winning Producer & NY Times Best-Selling Author

The Messy Truth with Van Jones | Busta Rhymes Interview

Steve Wozniak

Co-Founder of Apple Computer, Inc.

Peter Thiel

Former CEO and Co-founder of PayPal; Technology Entrepreneur, Investor and Philanthropist

Ian Bremmer

President of Eurasia Group and GZERO Media; Political Scientist, Author, Entrepreneur & Lecturer

John Legend

EGOT Winning Musician, Producer & Philantropist

Parag Khanna

Managing Partner at FutureMap; Strategic Advisor to Governments & Global Companies; Bestselling Author; TED Speaker

Sir Richard Branson

Businessman & Founder of Virgin Group

Mitt Romney

Former Governor of Massachusetts, 2012 Republican Presidential Nominee and CEO

Lawrence Summers

Professor & Former President of Harvard University; Former Secretary of the Treasury, Director of the National Economic Council, & Chief Economist of the World Bank

Tim Ferriss

Angel Investor & Author of "The 4-Hour Workweek"

Sallie Krawcheck

Founder & CEO of Ellevest; Author of "Own It: The Power of Women at Work"

Serena Williams' post-retirement plans : NPR

Ricky Gervais

English Comedian & Actor; Known for "The Office" and "Extras"

Jimmy Carter

Former United States President (1977-1981), Author

Wyclef Jean

Grammy Award Winning Musician, Formerly in Band "The Fugees"

Rachel Botsman

Trust Expert, Lecturer at Oxford University & Author of "Who Can You Trust?"

Sam Harris

Neuroscientist, Philosopher & Bestselling Author

Stephen Breyer

Associate Justice of the Supreme Court of the United States

Jonathan Ive

Former Chief Design Officer at Apple & Founder of LoveFrom Design Firm

Carlos Slim

Business Magnate, Investor, & Philanthropist