Lizzie Velasquez

Body Positivity Speaker; Author of "Be Beautiful, Be You" & "Dare to Be Kind"; Once Labeled "The World's Ugliest Woman"

Tiffany Shlain

Founder of The Webby Awards; Emmy-Nominated Filmmaker, Bestselling Author, Internet Pioneer & Futurist

Tiffany Shlain - "The Teen Brain"

Jean Case

Chair of National Geographic Society, CEO of the Case Foundation & Founder of ForWhatItsWorth; Author of "Fearless: Five Principles for a Life of Breakthroughs and Purpose"

John Zogby

Pollster, Author, Political Analyst

Sheryl Swoopes

4-Time WNBA Champion & 3-Time Olympic Gold Medalist

Bounce Back

Johanna Blakley

Expert in Popular Culture, Digital Technology and Entertainment

Rebecca MacKinnon

Founding Director of Ranking Digital Rights

Lynsey Addario

Award-Winning Photojournalist; Contributor for National Geographic & Time Magazine

Angela Ahrendts

Former CEO of Burberry, SVP of Apple Retail, Chair of Save the Children

Lisa Witter

CEO of Apolitical Foundation, Co-founder of Apolitical, Behavioral Science Expert

Peter Rojas

Co-founder of Gizmodo and of Engadget

MC Hammer

Grammy Award-Winning Hip Hop Recording Artist, Producer, Composer & Entrepreneur; Known for "U Can't Touch This"

MC Hammer Just Jared: Celebrity Gossip and Breaking ...

Beverly Bond

Celebrity DJ, Founder of BLACK GIRLS ROCK!, Author

Catherine Mohr

Vice President of Strategy at Intuitive Surgical & President of the Intuitive Foundation; Medical Tech Start-Up Advisor

Nick Bilton

Special Correspondent at Vanity Fair; New York Times-Bestselling Author; Emmy Award-Winning Founder of True Story Productions

Maria Bezaitis

Intel Fellow, Chief Architect of Socio-Technical Systems & Expert on Technology Innovation

Leah Solivan

General Partner at Fuel Capital; Independent Board Director; Founder and Executive Chairwoman of TaskRabbit

Michael Dell

Founder, Chairman & CEO of Dell

Dr. Tali Sharot

Leading Expert on Human Decision-Making & Optimism; Cognitive Neuroscientist & Author

Dan Cobley

Former Google UK CEO, Tech Entrepreneur, Fintech Investor