Dyana Valentine

Oracle & Entrepreneur; Founder of WHY and creator of Super Conditions for Greatness

Jeffrey Israel

Author & Jewish Studies Professor at Williams College

Tim O'Brien

Pulitzer Prize Winning Novelist for "The Things They Carried"

Kyle Pruett

Authority on Child Development

Dean Karlan

Behavioral Economist, Social Entrepreneur & Author

Calvin Trillin

Author, Columnist, Humorist & Political Satirist

Neil Giuliano

Gay Rights Activist & President and CEO of Greater Pheonix Leadership

Virginia Postrel

Author & Columnist; Writes on The Intersection of Commerce & Culture

Iris Krasnow

Best-Selling Author & Relationship Expert

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

Marina Adshade

Author of "Dollars and Sex: How Economics Influences Sex and Love"

Lynn Sherr

Award-winning Broadcaster & Best-selling Author; Correspondent 20/20

Eric Foner

Prominent Historian & Professor Emeritus of History at Columbia University

Slavoj Žižek

Philosopher & International Director of the Birkbeck Institute for the Humanities

Ira Byock

Dartmouth-Hitchcock Medical Center

Richard Price

Author of "Freedomland"

Bobby Seale

Political Activist & Co-Founder of the Black Panther Party

Kenneth Roth

Executive Director at Human Rights Watch

Claire and Mia Fontaine

Co-Authors of Come Back

Carolyn Jessop

Polygamist Survivor & Author of "Escape"

Miles O'Brien

Veteran Space, Aviation, Science and Technology Journalist & Filmmaker