Alex Chung

CEO/Co-founder at Giphy

William MacAskill

Co-Founder & President of the Centre for Effective Altruism; Associate Professor of Philosophy at Oxford University

George Weigel

Distinguished Senior Fellow and William E. Simon Chair in Catholic Studies at Ethics & Public Policy Center

Gennady Gorovoy

Man of the Big World, with different interest and broad horizons. Coach, Motivational Speaker, Writer and Alternative Medicine Specialist. Ready and willing to help as many people as possible to achieve their Dreams and to live BIG. Good Luck to everybody

Dr. Afiya Fredericks

Associate Professor of Psychology at the University of the District of Columbia; Growth Mindset Expert

Robert William Fischer PhD

Philosophy Professor at Texas State University

Criss Jami

Vocalist, Philosopher, Poet; Founder & Designer of Killosopher Apparel

A.C. Grayling

Best-Selling Author & Leading Commentator on Education, Philosophy, Corporate Ethics and Biomedicine

Alex Epstein

Founder of the Center for Industrial Progress; Author of "Fossil Future: Why Global Human Flourishing Requires More Oil, Coal, and Natural Gas - Not Less"

Thomas R. McFaul

Author, Professor of Ethics & Religious Studies at North Central College

Jim Holt

Writer and philosopher

Robert Waxman, Ph.D.

CEO of The Open Center; Author, Educator & Speaker on Spirituality and Ancient Wisdom

John M. Perkins

American Christian Minister, Civil Rights Activist, Philosopher and Community Developer

Alexa Clay

Subculture Expert, Co-founder: League of Intrapreneurs, Author: The Misfit Economy

Ruth Chang

Professor of Philosophy, Author and Editor

Onora O'Neill

Professor Emeritus, University of Cambridge; past President of the British Academy

Patricia Churchland

Philosopher & Professor Emerita at the University of California, San Diego

Sean Carroll

Theoretical Physicist, Author & Homewood Professor of Natural Philosophy at John Hopkins University; Host of the Podcast "Mindscape" & "The Biggest Ideas in the Universe" YouTube Series

Biggest Ideas In The Universe Vol. 2: Quanta and Fields

Stephen Cave

Philosopher and Author of "Immortality: The Quest to Live Forever and How It Drives Civilization"

Julian Baggini

Julian Baggini is the author of several books about philosophy written for a general audience. He is the author of The Pig that Wants to be Eaten and 99 other thought experiments and is co-founder and editor-in-chief of The Philosophers' Magazine.