Ira Byock

Dartmouth-Hitchcock Medical Center

Donald Rubin

Co-Founder, Rubin Museum of Art

Andrew Kuper

President, LeapFrog Investment

Tanvi Gautam

Contributor

Robert Lacey

Author, "The Kingdom"

Maria Popova

Editor of Brain Pickings; Author of "Figuring"

Kay Warren

Christian Author

Rebecca MacKinnon

Founding Director of Ranking Digital Rights

Henry Rollins (Spoken Word)

Artist

Tim O'Brien

Pulitzer Prize Winning Novelist for "The Things They Carried"

Clay Shirky

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

Professor Richard Dawkins

Evolutionary Biologist & Best-Selling Author

Richard Dawkins & Lawrence Krauss ...

Juan Williams

New York Times Best-Selling Author, Fox News Political Analyst, Co-Host of "The Five" & Award-Winning Columnist

Naomi Wolf

Bestselling Author; Social Activist; Former Political Advisor to Al Gore and Bill Clinton

Gloria Steinem

Feminist Writer, Activist & Organizer; Co-Founder of New York Magazine & Ms. Magazine

Sonia Nazario

Pulitzer Prize-Winning Author & Journalist; Author of "Enrique’s Journey"

Matt Miller

Fortune Columnist, Author & Radio Host

Dean Kamen

Founder of FIRST; President of DEKA Research & Development Corporation

Marshall Goldsmith

Executive Educator & Coach; Best-Selling Author of "What Got You Here Won’t Get You There"

Bill George

Senior Fellow at Harvard Business School, Best-Selling Leadership Author & Former CEO of Medtronic

Jonathan Safran Foer

Bestselling Author of "Everything Is Illuminated" and "Extremely Loud and Incredibly Close"

William Easterly

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

Geoff Colvin

Senior Editor-at-Large at Fortune & Bestselling Author

Majora Carter

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

James Canton

Futurist, Author & Visionary Business Advisor

Machines That Think: The Good, Bad and Scary of A.I. | Dr. James Canton

James Traub

Global Affairs & Politics Writer

Sara Horowitz

Founder & Executive Director of Freelancers Union

David Patrick Columbia

Founder, The New York Social Diary

Melissa Chiu

Museum Director, Asia Society

Andrew Spade

Fashion Designer; Co-Founder, Jack Spade / Kate Spade