Alan Siegel

Founder and Chairman Emeritus, Siegel+Gale and Champion for Simplicity

Graham Hill

Founder of Life Edited & TreeHugger.com

Dan Ariely

Behavioral Economist; Professor at Duke University; Author; Founding Member of The Center for Advanced Hindsight

Bill Gates

Co-Founder of Microsoft; Co-Chair of the Bill & Melinda Gates Foundation

Alex Tabarrok

Economist

Catherine Mohr

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

Daniel Kraft, M.D.

Physician-Scientist; Founder of Exponential Medicine; Chair for Medicine & Neuroscience at Singularity University

Erik Hersman

Blogger & CEO of BRCK

Sean Gourley

Physicist; Founder & Former CEO of Primer

Ze Frank

President of BuzzFeed Motion Pictures, Internet Celebrity, Entrepreneur and Viral Media Consultant

Chip Conley

Strategic Advisor for Hospitality & Leadership at Airbnb; Founder of the Modern Elder Academy

An Alternative to the “Midlife Crisis” | Chip Conley | TED

Louis-Philippe Loncke

European Adventurer 2016, Explorer, Motivational Speaker, Entrepreneur, Management Consultant

Tim O'Reilly

Founder & CEO of O'Reilly Media

Seth Berkley

Global Health Expert and Epidemiologist; Senior Advisor to Brown University Pandemic Center

Seth Berkley - 3ie Evidence Dialogues Interview Series

Richard Sears

Richard Sears thinks hard about the post-oil world.

Antonio Damasio

Director of the Brain Institute

Willie Smits

Trained Forester, Microbiologist, Conservationist, Animal Rights Activist, Wilderness Engineer & Social Entrepreneur

George Whitesides

American Chemist and Professor of Chemistry at Harvard University

Benjamin Zander

Conductor of the Boston Philharmonic Orchestra; Celebrated Leadership & Performance Expert

How to Live a Life of Possibility | Benjamin Zander - YouTube

Ev Williams

Co-founder & Former CEO of Twitter; Founder & CEO of Medium

Eric Schmidt

Co-Founder of Schmidt Futures and Former Executive Chairman at Alphabet Inc. & Former CEO of Google

Jacqueline Novogratz

Founder & CEO of Acumen Fund

Nathan Myhrvold

Founder of Intellectual Ventures; Former Chief Strategist & Chief Technology Officer of the Microsoft Corporation; Author of “Modernist Cuisine: The Art and Science of Cooking"

Pranav Mistry

Computer Scientist & Inventor

Richard Florida

Leading Urbanist, Economist & Author of "The Rise of the Creative Class"

The Great Reset: How the Post-Crash Economy Will Change the Way We Live and Work

Gary Flake

Technologist, Advisor, Investor & Inventor

Brian Cox

Rock Star Physicist, TV Presenter & Best-Selling Author

Tim Berners-Lee

Inventor of the World Wide Web; Engineer & Computer Scientist

Kanya Balakrishna

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

Daniel Dennett

Professor of Philosophy at Tufts University