Peter Diamandis

Founder & Executive Chairman of the XPRIZE Foundation; Author; Named One of The World's 50 Greatest Leaders

Donna Brazile

Veteran Political Strategist, Best-Selling Author & Former Interim Chair of the Democratic National Committee

Daymond John

"Shark Tank" Investor; Founder & CEO of FUBU; Presidential Ambassador for Global Entrepreneurship

Josh Linkner

Serial Entrepreneur, New York Times Best-Selling Author & Venture Capital Investor

Angela Davis

Feminist, Social Activist, Professor & Writer

Abolition: Politics, Practices, Promises, Vol. 1

Asra Nomani

Communications Strategist, Investigative Journalist, Cross-Cultural Communications Trainer & Researcher

Nikki Giovanni

Poet, Educator & Best-Selling Author

‘Going to Mars: The Nikki Giovanni Project’ Review: An Afrofuturist Space Odyssey

Amanda Lindhout

Executive Director of The Global Enrichment Foundation; Captivity Survivor, Inspirational Speaker & Author of "A House in the Sky"

Joyce Maynard

Journalist & Best-Selling Author

What cancer taught me about the nature of love | Joyce Maynard | TEDx

Erin Gruwell

Founder & Executive Director of the Freedom Writers Foundation; Education Reform Advocate

Jeremy Rifkin

Leading Global Technologist, Futurist, Authority on World Economic & Environmental Trends

Lesley Hazleton

Author of "The First Muslim," a New Look at the Life of Muhammad

Richard Florida

Leading Urbanist, Economist & Author of "The Rise of the Creative Class"

The Great Reset: How the Post-Crash Economy Will Change the Way We Live and Work

Ashley Michelle Berry

Anti-Bullying Advocate, Actress, TV & Radio Host

Janine di Giovanni

Author, Award-Winning Foreign & War Correspondent; Visiting Fellow at Yale Law School & Executive Director The Reckoning Project

Temple Grandin

World-Famous Animal Scientist, Autism Self-Advocate & Author of "Thinking in Pictures: My Life With Autism"

TEMPLE GRANDIN on the Three Kinds of Kids

Julianne Malveaux

Economist, Author & Political Commentator; President Emerita of Bennett College for Women

Montel Williams

Emmy Award-Winning Talk Show Host; Multiple Sclerosis Survivor; Health Equity & Veteran Advocate

Parag Khanna

Managing Partner at FutureMap; Strategic Advisor to Governments & Global Companies; Bestselling Author; TED Speaker

Spike Lee

Academy Award-Winning Writer, Producer, Actor & Director; Best Known for "BlacKkKlansman" & "Malcolm X"