Donna Karan

Award-Winning Fashion Designer

Tim O'Reilly

Founder & CEO of O'Reilly Media

Dean Karnazes

The “Ultramarathon Man”, Ran 3,000 Miles Across the Country with Live! with Regis and Kelly’s “Run Across America” in 2011

Tavi Gevinson

Creator of Fashion Blog Style Rookie and Rookie Magazine; Actress and Singer in the Broadway Show "This Is Our Youth"

Joe Sabia

Digital Artist, Celebrity Interviewer, TED Speaker & Franz Liszt Society Member

Raj Patel

Award-Winning Writer, Food Politics Activist, Filmmaker & Academic

Tiffany Shlain

Founder of The Webby Awards; Emmy-Nominated Filmmaker, Bestselling Author, Internet Pioneer & Futurist

Pat Mitchell

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

Jackson Katz

World-Leading Educator on Gender and Violence, Author & TEDx Speaker

Man Enough?: Donald Trump, Hillary Clinton, and the Politics of Presidential Masculinity

Tan Le

CEO of EMOTIV; Non Executive Director at QBE Insurance Group; Author of "The NeuroGeneration;" Member of Global Future Council on Neurotechnologies at World Economic Forum

Peter Thum

Co-Founder & CEO of Muse; Founder of Ethos Water

Julia Sweeney

Former SNL Cast Member, Monologist, Cancer Survivor & Author

David Allen

Bestselling Author & Founder of The David Allen Company

Rachel Simmons

Internationally Recognized Educator & Best-Selling Author

Richard Saul Wurman

Creator of the TED Conference; Graphic Designer & Architect

Dr. Dean Ornish

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

Kailash Satyarthi

2014 Nobel Peace Prize Winner & Child Rights’ Activist

Anna Dietrich

‎Entrepreneur; Consultant; Speaker; COO & Co-Founder of Terrafugia, Inc.

Craig Venter

Founder & CEO of Synthetic Genomics Inc.

Rebecca MacKinnon

Founding Director of Ranking Digital Rights

Giles Duley

CEO of the Legacy of War Foundation, Award-Winning Photographer, Writer, Chef & Triple Amputee

Farzad Mostashari, M.D.

Founder & CEO of Aledade, Inc. & Former National Coordinator for Health Information Technology

Government to Entrepreneur Mindset

Annie Lennox

Singer-Songwriter Known for "Sweet Dreams;" Political Activist & Humanitarian

Thom Mayne

Widely Regarded as One of the World's Most Provocative Architects

Sophia Nelson

Award-winning Author & Journalist; On-Air Commentator for CNN

Danny Hillis

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

Ben Goldacre

Physician; Best-Selling Academic & Science Writer

Jesse Dylan

Founder/CEO of Wondros & Filmmaker

Steven Rosenbaum

Author, Filmmaker & Technologist; Co-Founder and Executive Director of The Center for Sustainable Media

David Rothkopf

Former U.S. Under Secretary of Commerce and Former CEO & Editor of the Foreign Policy Group