Jimmy Wales

Founder of Wikipedia & Wikitribune

Noreena Hertz

Futurist, Economist, Bestselling Author, "Eyes Wide Open: How to Make Smart Decisions in a Confusing World"

Rory Sutherland

Vice Chairman of Ogilvy Group UK & Expert in Digital Technology in Advertising

Sahar Hashemi

Entrepreneur & Founder of Coffee Republic and Skinny Candy

Ricky Gervais

Award-Winning English Comedian & Actor; Known for "The Office" and "Extras"

Julie Meyer

Founder & CEO of Entrepeneur Country and Ariadne Capital

Tom Hulme

Partner at Google Ventures

Annie Lennox

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

Rachel Botsman

Trust Expert, Lecturer at Oxford University & Author of "Who Can You Trust?"

Carlo Ratti

Architect & Engineer; Director of MIT's SENSEable City Lab; Founding Partner of Carlo Ratti Associati

Beau Lotto

Neuroscientist, Entrepreneur & Author of "Deviate"

The Neuroscience of Creativity, Perception, and Confirmation Bias

Gillian Caldwell

CEO of Global Witness

John Cleese

British Comedic Actor, Screenwriter & Producer

Stephen Fry

British TV Presenter, Writer, Actor, Comedian & Film Director

Babel Lecture 2022 with Stephen Fry

James Dyson

Engineer, Inventor & Entrepreneur; Founder of Dyson Ltd.

Chris Skinner

Independent Commentator on the Financial Markets; Blog at Financser

Ellen MacArthur

Former Long-Distance Yachtswoman & Founder of the Ellen MacArthur Foundation

Lynda Gratton

Human Resources Thought Leader, Author of "The Shift: The Future of Work is Already Here" & "The 100-Year Life: Living and Working in an Age of Longevity"

Imogen Heap

Musician, Producer & Founder of Mycelia For Music

Dr. Alan Kay

Foundational Researcher in Computer Science