Asra Nomani

Journalist & Author, Women's Rights Activist

Biz Stone

Co-Founder of Twitter

Jeremy Rifkin

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

Ashley Michelle Berry

Anti-Bullying Advocate, Actress, TV & Radio Host

Mindy Grossman

Board Member: UNICEF USA, Fanatics, Inc., & Vault Health; Former President & CEO of WW International

Nastia Liukin

Olympic Gold Medal Gymnast

Mayim Bialik

Neuroscientist, Host of Jeopardy!, Mental Health Advocate & Actress Known for "The Big Bang Theory"

Mayim Bialik on Why She Started Talking About Her Mental Health

Soleil Moon Frye

Social Media Expert, Entrepreneur & Eco-Leader; Author of "Happy Chaos"; Alzheimer's Awareness Advocate

Dan Ariely

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

Dan Ariely's new book; Misbelief

Maria Menounos

CEO & Co-founder of AfterBuzz TV; Former E! News Co-Anchor; Best-selling Author, Journalist & Activist

Lisa Oz

Best-Selling Author, Producer, Host & Entrepreneur

Diana Nyad

World Champion Swimmer, Storyteller, Sports Journalist & Broadcaster

Gabrielle Bernstein

Founder of HerFuture.com & New-York Times Best-Selling Author

Brian Solis

Digital Analyst, Futurist & Author of "What's the Future of Business: Changing the Way Businesses Create Experiences"

Gabrielle Union

Actress, Voice Artist, Activist, Author & Investor

Gabrielle Union Reveals Why She's Already Planning Her Own ...

Sean Astin

Actor, Director, Voice Artist & Producer Known For "Lord of the Rings"

Mike Walsh

CEO of Tomorrow, Futurist & Best-Selling Author of "The Algorithmic Leader"

What Is The Future Of Intelligence? | Mike Walsh | Futurist Keynote Speaker

Maria Bello

Actress, Activist & Vital Voices Global Ambassador

John Mackey

Co-Founder & CEO, Whole Foods Market

Gloria Steinem

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

Gloria Steinem Interview: A Trailblazer's Perspective on Feminism