Astro Teller

Captain of Moonshots, Google X

Jonathan Bush

Technology Entrepreneur; Co-Founder & Former CEO of athenahealth

Tim O'Reilly

Founder & CEO of O'Reilly Media

Ron Finley

Grower of a Nourishing Food Culture in South Central L.A.’s Food Desert

Dr. Dean Ornish

Physician, Leading Researcher in Healthcare, Founder of the Preventive Medicine Research Institute & Bestselling Author

Deval Patrick

Two-term Governor of Massachusetts, Civil Rights Attorney & Business Leader

Craig Venter

Founder & CEO of Synthetic Genomics Inc.

Neil Gershenfeld

Director of MIT’s Center for Bits & Atoms

Steve Howard

Former Chief Sustainability Officer of IKEA Group

Laura Carstensen

Stanford University, Professor of Psychology & Public Policy; Expert on Longevity & Aging

Rachel Simmons

Internationally Recognized Educator & Best-Selling Author

Ben Goldacre

Physician; Best-Selling Academic & Science Writer

Rudolph E. Tanzi

Alzheimer's Disease Researcher; Expert on the Genetics of Neurological Disease; Professor of Neurology at Harvard Medical School

William Frist

Chair, The Nature Conservancy Global Board; Former U.S. Senate Majority Leader, Heart Transplant Surgeon; Founder of Founding Partner of Frist Cressey Ventures and Hope Through Healing Hands

Dr. William H. Frist - Acceptance Speech

Alex Steffen

Author of "Carbon Zero: Imagining Cities That Can Save the Planet"

Pat Mitchell

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

Danny Hillis

Author & Co-Founder and Co-Chairman of Applied Minds

Mikko Hypponen

Computer Security Expert; Chief Research Officer at WithSecure & Principal Research Advisor at F-Secure

If It's Smart, It's Vulnerable

Gary Slutkin

Epidemiologist & Founder/Executive Director of Cure Violence

Catherine Mohr

Vice President of Strategy at Intuitive Surgical & President of the Intuitive Foundation; Medical Tech Start-Up Advisor