Carl Bass

President & CEO of Autodesk

Vinod Khosla

Founder & Manager of Khosla Ventures; Founding CEO of Sun Microsystems

Geoff Colvin

Senior Editor-at-Large at Fortune & Bestselling Author

Sir Richard Branson

Businessman & Founder of Virgin Group

Edward Norton

Award Winning Actor & Filmmaker

Martin Burt

Executive Director, Fundacíon Paraguaya

John Mackey

Co-Founder & CEO, Whole Foods Market

George Soros

Chairman of Soros Fund Management LLC, Founder of Open Society Foundations & Philanthropist

William McDonough

Renowned Architectural Designer, Advisor & Co-Author of "Cradle to Cradle + The Upcycle"

Sebastian Copeland

Adventurer, Environmental Activist, Award-Winning Photographer, Author, Lecturer & Founder of the Sedna Foundation

Andy Serwer

Managing Editor, Fortune Magazine

Ray Kurzweil

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

Parag Khanna

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

Richard Florida

Leading Urbanist, Economist & Author of "The Rise of the Creative Class"

The Great Reset: How the Post-Crash Economy Will Change the Way We Live and Work

Martin Eberhard

Founder, Original Chairman and CEO of Tesla

Jimmy Carter

Former United States President (1977-1981), Author

Dan Ariely

Behavioral Economist; Professor at Duke University; Author; Founding Member of The Center for Advanced Hindsight

Brian O'Keefe

Senior Executive Editor at Fortune

Charles Ebinger

Director of the Energy Security Initiative at the Brookings Institution

David Patrick Columbia

Founder, The New York Social Diary

Brian Hoffstein

Contributing Writer

Cody Adams

Managing Editor of The Floating University.

Jeffrey Israel

Author & Jewish Studies Professor at Williams College

James Moed

Design strategist with focus on banks, insurers, people, and money, IDEO

Maximilian Martin

Global Head, Philanthropy Services, UBS

Colin Mayer

Peter Moores Dean, Peter Moores Professor of Management Studies, Saïd Business School

David Bornstein

Author, Fixes column in The New York Times and Founder, Solutions Journalism Network

Seth Berkley

Global Health Expert and Epidemiologist; Senior Advisor to Brown University Pandemic Center

Seth Berkley - 3ie Evidence Dialogues Interview Series

Jason Clay

Senior Vice President of Food & Markets at WWF

Peter Thiel

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