Geoff Colvin

Senior Editor-at-Large at Fortune & Bestselling Author

Humans Are Underrated: What High Achievers Know That Brilliant Machines Never Will

Amy Goodman

Host & Executive Producer, Democracy Now!

Esther Dyson

Executive Founder of Way to Wellville

Mark Bittman

Former NYT Writer; Author of "How to Cook Everything" Series; Host of "Food with Mark Bittman"

Bob Harper

Personal Trainer & Former Host of "The Biggest Loser;" Heart Attack Survivor

Maintaining A Healthy Body & Mind | Bob Harper Q&A

Frans Johansson

Innovation Expert & Author of "The Medici Effect"

Majora Carter

Real Estate Developer, Peabody Award-Winning Broadcaster & Urban Revitalization Strategy Consultant

Wylie Dufresne

Chef, Owner of Du’s Donuts, Former Owner of New York's Highly Celebrated wd~50 Restaurant & Expert in Molecular Gastronomy

Anil Gupta

Leading Expert on Strategy, Globalization & Emerging Markets

George Bodenheimer

Executive Chairman, ESPN (2012-2014); President, ESPN (1998-2012)

Cindy Gallop

Tech Entrepreneur, Consultant, Founder and CEO of If We Ran The World

Farai Chideya

Multimedia Journalist & Commentator

Judy Collins

Legendary Folk Singer & Activist

Bernard Baumohl

Chief Global Economist of The Economic Outlook Group, Geopolitical Outlook Forecaster & Bestselling Author of "The Secrets of Economic Indicators"

Dr. Susan Blumenthal

Former US Assistant Surgeon General & Rear Admiral

Lidia Bastianich

Celebrity Chef, Author, Host of "Lidia's Kitchen"

A.J. Jacobs

Best-Selling Author & "Human Guinea Pig"

The Year of Living Constitutionally: One Man's Humble Quest to Follow the Constitution'...

Gerald Celente

Authority On Trend Forecasting, Economic Futurist & Founder of The Trends Research Institute

William Easterly

Professor of Economics at New York University; Co-Director, Development Research Institute

Robert Hormats

Vice Chairman of Kissinger Associates Inc.