Issa Rae

Actress, Writer, Director & Producer Known for HBO's "Insecure" & "Awkward Black Girl"

Mayim Bialik

Neuroscientist, Mental Health Advocate & Actress Known for "The Big Bang Theory"

Laila Ali

Undefeated Four-Time World Champion Boxer & Lifestyle Expert; Heart Disease Awareness Advocate

Amandla Stenberg

Actor, Singer & Activist Known for "The Hate U Give," "The Hunger Games" & "Everything, Everything"

Dan Ariely

Behavioral Economist; Professor at Duke University; Author; Founding Member of The Center for Advanced Hindsight

Shawn Harper

Former NFL Football Player, Successful Businessman & Life Coach

Lori Cheek

Architect; Entrepreneur; Founder & CEO of Cheekd

Alexandra Cousteau

Environmental Activist, Storyteller & Ocean Advocate

Jon Bergmann

Pioneer of the Flipped Class Movement & Bestselling Author of "Flip Your Classroom"; Member of the TED-Education Advisory Board

Vince Poscente

Accelerating Growth Motivator, Olympian & New York Times Best-Selling Author

Neal Petersen

History-Making Extreme Adventurer, Award-Winning Author & Global Investor

Kristie Kennedy

Women's Worth & Wellness Expert, TEDx Audacious Leadership Transformational Speaker

Gloria Steinem

Feminist Writer, Activist & Organizer; Co-Founder of New York Magazine & Ms. Magazine

Rebecca Walker

Bestselling Author & Founder of the Third Wave Feminism Movement

What's Your Story? with author Rebecca Walker

Jeff Orlowski-Yang

Award-winning Filmmaker, Photographer, Entrepreneur & Climate Change Activist

Joseph Stiglitz

American Economist, Professor at Columbia University & Nobel Memorial Prize in Economic Sciences 2001

Jeremy Rifkin

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

Ice-T

Rapper, Record Producer & Actor Known for "Law & Order: SVU"

Aubrey Plaza

Actress, Comedian & Producer Known for NBC's "Parks and Recreation"

Parag Khanna

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