Andy Dunn

Founding CEO of Bonobos & Author of "Burn Rate"

Kim Gorgens

Neuropsychologist; Professor at University of Denver

Giovanni Colella

Co-Founder & CEO at Castlight Health

Lilly Singh

YouTube Personality, Comedian, Author & Actress; Former Host of NBC's "A Little Late with Lilly Singh"

Be a Triangle: How I Went from Being Lost to Getting My Life into Shape

Dr. Tierney Thys

Marine Biologist, Educator & Filmmaker

Jae Rhim Lee

Artist and TED Fellow Jae Rhim Lee Re-Imagines the Relationships Between the Body and the World

Marla Spivak

Entomologist; Focused on Practical Applications to Protect Honey Bee Populations

David Moinina Sengeh

Minister Of Basic and Senior Secondary Education & Chief Innovation Officer for the Government of Sierra Leone

Cesar Kuriyama

Director, Producer & TED Speaker; Known for 1 Second Everyday

Kavita Shukla

Founder & CEO of The FRESHGLOW Co.; Inventor of FRESHPAPER, An Innovation Taking on the Challenge of Food Waste

Hannah Fry

Complexity Theorist & Author of "The Mathematics of Love"

Jeremy Gilley

Actor, Filmmaker & Founder of the Peace One Day Non-Profit

Elyn Saks

Author of "The Center Cannot Hold;" Associate Dean of Law, Psychology & Behavioral Sciences at USC Law

Sara Ramirez

Award-Winning Actress, Singer & Songwriter; Known for her Role on "Grey's Anatomy"

Chris Waddell

Paralympic Sit-Skier & Wheelchair Track Athlete

Candace Parker

Forward for the WNBA's Las Vegas Aces; Member of the 2008 U.S. Women's Olympic Basketball Team

Dalia Mogahed

President and CEO, Mogahed Consulting, LLC; Author, "Who Speaks for Islam?"

Sam Kass

Former White House Chef & Senior Policy Advisor for Nutrition; Founder of TROVE

Rory Stewart

Foreign Affairs & Human Rights Expert

Yassmin Abdel-Magied

Engineer, Writer & Social Advocate