Malala Yousafzai

Youngest-Ever Nobel Prize Winner; Advocate for Girls' Education & Women's Equality; Author of the International Bestseller "I Am Malala"

Jacqueline Novogratz

Founder & CEO of Acumen Fund

Jason Silva

Emmy-nominated TV Personality; Futurist; Host of National Geographic Channel’s “Brain Games”

Asra Nomani

Journalist & Author, Women's Rights Activist

Jared Cohen

President, Jigsaw (previously Google Ideas) & Chief Advisor to Alphabet Executive Chairman (former Google CEO) Eric Schmidt

Ashley Rhodes-Courter

International Child Welfare Advocate, Master of Social Work, Foster Parent & Author of the Best-Selling Memoir "Three Little Words"

Kanya Balakrishna

Co-Founder & CEO of The Future Project; Youth Empowerment & Education Advocate

Baratunde Thurston

Futurist Comedian, Writer & Cultural Critic

Baratunde In Media

Joyce Maynard

Journalist & Best-Selling Author

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

Chris Sacca

Google & Twitter Innovation Guru

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

Ashley Michelle Berry

Anti-Bullying Advocate, Actress, TV & Radio Host

Zainab Salbi

Founder of Women for Women International, Bestselling Author and TV Host

Janine di Giovanni

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

Nancy Nguyen Liles

Hit-and-Run Survivor; Crowned 2011 Miss Corporate America; Life & Image Coach

Nastia Liukin

Olympic Gold Medal Gymnast

Claire Diaz-Ortiz

Author, Speaker, Advisor to Startups & Social Enterprises; Former Leader of Social Innovation at Twitter

Mayim Bialik

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

Pete Cashmore

Entrepreneur & Founder of Mashable