Annie Lennox

Singer-Songwriter Known for "Sweet Dreams;" Political Activist & Humanitarian

Dave Meslin

Community Choreographer, Passionate about Public Space, Bikes, Creative Activism, Transpartisan Advocacy & Democratic Renewal

Lenore Skenazy

Host of "World's Worst Mom" on Discovery Life; President of Let Grow & Founder of the Free-Range Kids Movement

Josh Tickell

Award-Winning Film Director; Bestselling Author; Expert on Sustainability; Climate Change Activist; Owner of Big Picture Ranch

Luvvie Ajayi

New York Times Best-Selling Author, Podcast Host & Professional Troublemaker

Tiffany Shlain

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

Tiffany Shlain - "The Teen Brain"

Julie Burstein

Peabody Award-Winning Radio Producer; TED Speaker; Bestselling Author of "Spark: How Creativity Works"

Spark

Vint Cerf

Vice President & Chief Internet Evangelist for Google; Known as One of the "Fathers of the Internet"

A Brief But Spectacular take on the future of the internet

John Legend

EGOT Winning Musician, Producer & Philanthropist

Michele Wucker

Best-Selling Author of "The Gray Rhino", "Lockout", & "Why The Cocks Fight"

Sheryl Sandberg

Former COO of Meta, Bestselling Author & Founder of Leanin.org

Navi Radjou

Innovation & Leadership Strategist; Best-Selling Author

From Smart to Wise: Acting and Leading with Wisdom

Amory Lovins

Energy Advisor, Chief Scientist at Rocky Mountain Institute, Author

Tan Le

CEO of EMOTIV; Non Executive Director at QBE Insurance Group; Author of "The NeuroGeneration;" Member of Global Future Council on Neurotechnologies at World Economic Forum

Ray Kurzweil

Chairman of Kurzweil Technologies, Inventor & Futurist; Author of "How to Create a Mind"

Parag Khanna

Managing Partner at FutureMap; Strategic Advisor to Governments & Global Companies; Bestselling Author; TED Speaker

Garry Kasparov

World Champion Chess Expert & Strategist; Chairman of the Human Rights Foundation based in New York

Paul E. Jacobs

Chairman & Chief Executive Officer, XCOM

Linda A. Hill

Wallace Brett Donham Professor of Business Administration, Harvard Business School; Co-Author of "Collective Genius: The Art and Practice of Leading Innovation"

Helene D. Gayle

Former CEO of The Chicago Community Trust; 11th President of Spelman College; Expert on Global Development, Humanitarian & Health Issues