James Watson

Molecular Biologist, Geneticist & Zoologist

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

David Nico

Author, Health Strategist & Leadership Well-Being Expert

Nico sample clip

Bakari Sellers

Author, Attorney, Political Commentator & Youngest African American Elected Official in the U.S.

Tracy Anderson

Fitness Pioneer, Entrepreneur & Author, Founder of The Tracy Anderson Method

Tracy Anderson shares moves to work your whole body

Mark Kramer

Co-founder of FSG, Author & Co-Creator of Shared Value Concept

Spencer Wells

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

Dean Karnazes

The “Ultramarathon Man”, Ran 3,000 Miles Across the Country with Live! with Regis and Kelly’s “Run Across America” in 2011

An Phung

Multimedia Journalist

Jacques Pépin

Master French Chef; Food Columnist; Cookbook Author Educator

Tommy Thompson

Secretary of Health and Human Services (2001-2005)

Mia Farrow

Acclaimed Actress & Humanitarian Activist

Dennis Kucinich

Fox News Contributor, Former Ohio US Representative and Two-Time Presidential Candidate

Raj Patel

Award-Winning Writer, Food Politics Activist, Filmmaker & Academic

Calvin Trillin

Author, Columnist, Humorist & Political Satirist

Sherman Alexie

Poet, Short Story Writer, Novelist, and Performer

Neil Giuliano

Gay Rights Activist & President and CEO of Greater Pheonix Leadership

Ira Byock

Dartmouth-Hitchcock Medical Center

Paul Rieckhoff

Founder and Executive Director of Iraq and Afghanistan Veterans of America (IAVA); Author, "Chasing Ghosts: Failures and Facades in Iraq"

Andrew Cohen

Founder, EnlightenNext

Ellen Gustafson

Co-Founder of Food Tank; Co-Founder of FEED Projects; Founder of 30 Project & ChangeDinner

Charles Mattocks

Award-Winning Actor, Director, Producer, Television Host & Health Advocate

Alfie Kohn

Author & Speaker on Human Behavior, Education, & Parenting; Outspoken Critic of Education's Fixation on Grades

Dr. Gary Small

Expert on the Brain, Memory and Aging

Jeffrey Israel

Author & Jewish Studies Professor at Williams College

Marina Adshade

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

Virginia Postrel

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

Steven Mazie

Associate Professor of Political Studies, Bard High School Early College

Brian Hoffstein

Contributing Writer

Glenn Roberts

Wheat and Rice Farmer; Owner of Anson Mills