David M. Rubenstein

Co-Founder & Co-CEO of The Carlyle Group

David Bellos

Translator

Carol Gilligan

Human Condition Psychologist & Ethicist; Founder of Difference Feminism

Michael Gazzaniga

President of the Cognitive Neuroscientist Institute & Author of "Tales from Both Sides of the Brain: A Life in Neuroscience"

Tales from Both Sides of the Brain: A Life in Neuroscience

George Rupp

President & CEO, International Rescue Committee

Tim O'Brien

Pulitzer Prize Winning Novelist for "The Things They Carried"

Alan Forrest Smith

Philosopher, Hair Specialist Known as "The Salon Punk"

Christian Wiman

Award Winning Poet & Memoirist Essayist, Editor, Critic, Translator

A.C. Grayling

Best-Selling Author & Leading Commentator on Education, Philosophy, Corporate Ethics and Biomedicine

Daniel Jacobson

Professor of Philosophy, University of Michigan; Founder, Freedom Flourishing Project

Francis Tapon

Author, Harvard MBA, and World Traveler

James Randi

Canadian-American retired stage magician and scientific skeptic who has extensively challenged paranormal claims and pseudoscience

Robert Thurman

International Authority on World Religions and Spirituality

Stephen Jay Greenblatt

Cogan University Professor of the Humanities at Harvard University & Pulitzer Prize-Winning Author

Farnaz Fassihi

Senior Writer, Former Deputy Bureau Chief, Wall Street Journal

Satoshi Kanazawa

Evolutionary Psychologist and Intelligence Researcher, London School of Economics and Political Science

Alan Weisman

Journalist / Author

Rob Huebel

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

Dov Zakheim

Fmr. Undersecretary of Defense (Comptroller)

Sharon Gannon

Co-Founder, Jivamukti Yoga