John P. Kotter

Leadership & Change Management Guru

Graham Hill

Founder of Life Edited & TreeHugger.com

Steve Martin

Iconic Actor, Comedian, Author, Playwright & Musician

Spencer Wells

Geneticist, Anthropologist, Author, Entrepreneur, Adjunct professor at the University of Texas at Austin

Jacques Pépin

Master French Chef; Food Columnist; Cookbook Author Educator

Kurt Andersen

Host of "Studio 360 from PRI and WNYC" & Author

Scott Conant

Celebrity Chef, Judge on Food Network's Chopped, Author, Bold Italian

David Remnick

Editor, The New Yorker

Kevin Rose

Venture Capitalist; Former TechTV/G4 Personality; Founder of Digg & Entrepreneur

Jesse Schell

Game Designer, CEO of Schell Games & Author of "The Art of Game Design"

Nicholas Christakis

Sol Goldman Family Professor of Social & Natural Science; Director of the Human Nature Lab; Co-Director of the Yale Institute for Network Science

Andrew Sullivan

Writer-at-large at New York; Former Editor-in-Chief of The New Republic Magazine & Political Blogger

Lawrence Krauss

Theoretical Physicist, Author & Professor

Jon Meacham

Pulitzer Prize-Winning Historian & Author

Jon Meacham discusses the historic nature of Trump's indictment ...

David Bellos

Translator

James Watson

Molecular Biologist, Geneticist & Zoologist

Mia Farrow

Acclaimed Actress & Humanitarian Activist

Timothy Patrick McCarthy

Award-Winning Scholar, Educator & Human Rights Activist; Faculty Member at Harvard University's Graduate School of Education and John F. Kennedy School of Government

Reckoning with History: Unfinished Stories of American Freedom

Rob Huebel

Actor, Comedian & Writer; Known for his Role in "Children's Hospital" and "Transparent"

John Amaechi

Organizational Psychologist, Leadership Transformation Expert & Former NBA Player