Shiza Shahid

Entrepreneur, Technologist, Investor, Impact Leader & Co-Founder of the Malala Fund and Our Place

Yael Cohen Braun

Co-Founder & Board Chair of F*ck Cancer

Irshad Manji

Founder of The Moral Courage Project, Author of "Allah, Liberty and Love" & "The Trouble with Islam Today: A Muslim's Call for Reform in Her Faith"

Lisa Ling

Award-Winning Journalist & Producer for CBS News

Bill Nye

"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist

Ben Stein

Political Economist, Commentator, Author & Actor

Marilyn Tam

Leadership Speaker, Bestselling Author, Consultant & Board Certified Corporate Coach; CEO of Marilyn Tam & Co.; Founder and Executive Director of Us Foundation

Speaking Reel - Marilyn Tam - YouTube

David Agus

Co-Founder of Navigenics, Author of "The End of Illness" & Host of "The Checkup with Dr. David Agus"; Professor of Medicine & Engineering at the University of Southern California

The Book of Animal Secrets

Sophia Bush

Actress, Humanitarian & Author

George Takei

Actor, Social Justice Activist & Social Media Mega-Power

Viola Davis

Academy Award-Winning Actress, Producer & New York Times Best-Selling Author

Viola Davis on Speaking Up, Challenging Stereotypes

DeVon Franklin

Award-Winning Producer, New York Times Bestselling Author & Motivational Speaker

Greg Louganis

4x Olympic Gold Medal Diver; LGBTQ Activist & Author

Sherry Lansing

Former CEO of Paramount Pictures & Founder of The Sherry Lansing Foundation

Carol Leifer

Award-Winning Writer, Author, Actress & Standup Comedian

Mira Sorvino

Academy Award-Winning Actress & United Nations Goodwill Ambassador on Human Trafficking

Earvin “Magic” Johnson

Basketball Hall of Famer, Entrepreneur, Philanthropist & Motivational Speaker

Jim Abbott

Former One-Handed Major League Baseball Pitcher

Tavis Smiley

Broadcaster, Author, Publisher, Advocate, and Philanthropist

Sandra Fluke

Lawyer, Social Justice Advocate, Women's Health Expert