Adam Sager

Co-Founder & CEO Outland; Former CEO of Canary

Carlos Slim

Business Magnate, Investor, & Philanthropist

Cynthia Marshall

CEO of the Dallas Mavericks; President & CEO, Marshalling Resources Consulting

You've Been Chosen: Thriving Through the Unexpected

Ian Bremmer

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

Jimmy Carter

Former United States President (1977-1981), Author

John Krafcik

CEO of Waymo

John Legend

EGOT Winning Musician, Producer & Philantropist

Jonathan Ive

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

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

Mitt Romney

Former Governor of Massachusetts, 2012 Republican Presidential Nominee and CEO

Nico Rosberg

Sustainability Entrepreneur & Formula 1 World Champion

Parag Khanna

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

Peter Thiel

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

Rachel Botsman

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

Ray Kurzweil

Chairman of Kurzweil Technologies, Inventor & Futurist

Ricky Gervais

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

Sallie Krawcheck

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

Serena Williams' post-retirement plans : NPR

Sam Harris

Neuroscientist, Philosopher & Bestselling Author

Sean Rad

Founder and Chairman, Tinder

Sir Richard Branson

Businessman & Founder of Virgin Group