Pat Mitchell

Editorial Director & Host of TEDWomen; Co-Chair of the Women's Media Center; Former President of CNN Productions & PBS

Jeff Skoll

Founder of Participant Media

Ray Kurzweil

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

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

Dan Ariely

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

John Mackey

Co-Founder & CEO, Whole Foods Market

Graham Hill

Founder of Life Edited & TreeHugger.com

Tim Sanders

Bestselling Author, Technology Pioneer, Expert on Collaboration & Relationships

Jacqueline Novogratz

Founder & CEO of Acumen Fund

Gary Hamel

Internationally Renowned Expert on Business Strategy, Professor at London Business School & Author

Sallie Krawcheck

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

Gary White

CEO & Co-Founder of WaterEquity & Water.org with Matt Damon

Clay Shirky

Expert on New Technology & Social Media, & How They Shape Culture; Professor & Distinguished Writer in Residence, NYU

Joseph Stiglitz

American Economist, Professor at Columbia University & Nobel Memorial Prize in Economic Sciences 2001

Jeremy Rifkin

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

Vinod Khosla

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

Robert Eccles

Visiting Professor of Management Practice, Saïd Business School, Oxford

Toby Cosgrove

Executive Advisor & Former CEO & President at Cleveland Clinic

Tim O'Reilly

Founder & CEO of O'Reilly Media

Kip Tindell

Co-Founder & Chairman, The Container Store

Peter Brabeck

Chairman, Nestlé

Eric Schwarz

Former CEO and Co-Founder of Citizen Schools

William McDonough

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

Jimmy Wales

Founder of Wikipedia & Wikitribune

Eric Schmidt

Co-Founder of Schmidt Futures and Former Executive Chairman at Alphabet Inc. & Former CEO of Google

Ralph Nader

Consumer Advocate, Lawyer & Author; Former Independent Presidential Candidate

Amory Lovins

Co-Founder & Chairman Emeritus of Rocky Mountain Institute

Bjorn Lomborg

Political Scientist & Author of "The Skeptical Environmentalist"

Max Levchin

CEO, Affirm; Co-Founder of PayPal

Charles Leadbeater

Innovation Expert & Author