Rob Riemen

Founder, Nexus Institute

Harvey Mansfield

Political Philosopher, Author & Distinguished Professor

Nicholas Lemann

Dean, Columbia Univ. School of Journalism

Adam Bly

Ex-VP of Data at Spotify; Founder of Seed; Founder of an AI startup, Stealth

Dr. Sarah Schlesinger

Associate Professor, The Rockefeller University

Brian Hoffstein

Contributing Writer

David Bellos

Translator

Jeffrey Israel

Author & Jewish Studies Professor at Williams College

Gillian Sorensen

Senior Advisor, UN Foundation

Jurnee Smollett

Actress & Singer

Michel Martin

Weekend Host of "All Things Considered" & Former Host of "Tell Me More"

Robert Greene

New York Times Bestselling Author of "The 48 Laws of Power," "The Art of Seduction," "The 33 Strategies of War," and "The 50th Law"

Dr. M. Joycelyn Elders

Former Surgeon General of the United States

Seth Berkley

Global Health Expert and Epidemiologist; Senior Advisor to Brown University Pandemic Center

Seth Berkley - 3ie Evidence Dialogues Interview Series

Rebecca MacKinnon

Founding Director of Ranking Digital Rights

David Remnick

Editor, The New Yorker

D. Quinn Mills

Consultant; Professor Emeritus, Harvard Business School

Dambisa Moyo

Global Economist, Author & Investor in the Future

Reid Hoffman

Co-Founder & Former Executive Chairman of LinkedIn; Partner at Greylock

Michelle Rhee

Founder of StudentsFirst & Education Reform Advocate; Former D.C. Public Schools Chancellor

Juan Williams

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

Iris Krasnow

Best-Selling Author & Relationship Expert

Camp Girls: Fireside Lessons on Friendship, Courage, and Loyalty

Sebastian Copeland

Adventurer, Environmental Activist, Award-Winning Photographer, Author, Lecturer & Founder of the Sedna Foundation

Robert Wright

Journalist, Scholar, and Prize-Winning Author of Best-Selling books about Science, Evolutionary Psychology, History, Religion, and Game Theory

Naomi Wolf

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

Kathleen Kennedy Townsend

Maryland's 1st Female Lt. Governor

Robert Thurman

International Authority on World Religions and Spirituality

Rachel Simmons

Internationally Recognized Educator & Best-Selling Author

Victoria Rowell

Actress, Producer, Director, Writer, American Ballet Theatre Alum & Founder of Rowell Foster Children's Positive Plan (RFCPP)

Peter Rojas

Co-founder of Gizmodo and of Engadget