Noreena Hertz

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

Charles Leadbeater

Innovation Expert & Author

Michael Gelb

Educator, Innovation & Creativity Expert; Author of "How To Think Like Leonardo Da Vinci"

Amy Myers Jaffe

Leading Expert on Global Energy Policy & Sustainability

John Stossel

Emmy-Award Winning Journalist

Vanessa Bayer

Actress & Comedian Known for "Saturday Night Live" and "Trainwreck"

Dave Gilboa

Co-Founder & Co-CEO of Warby Parker

Hannibal Buress

Stand-Up Comedian, Actor & Television Writer; Known for Comedy Central's "Broad City" & "The Eric Andre Show"

Ice-T

Rapper, Record Producer & Actor Known for "Law & Order: SVU"

Chaz Bono

Transgender, LGBTQ Rights Advocate, Author, Speaker

Stacy London

Stylist, Author, Magazine Editor, Known for her role as Co-Host of TLC's "What Not to Wear"

Robert Cialdini

New York Times Best-Selling Author; The Foundational Expert in the Science of Influence & Persuasion

Nassim Nicholas Taleb

Distinguished Professor of Risk Engineering & Co-Director of the Research Centre for Risk Engineering at the Polytechnic Institute of New York University

Gretchen Rubin

New York Times Best-Selling Author of "The Happiness Project;" Host of Podcast "Happier with Gretchen Rubin"

Gretchen Rubin - Knowing Yourself: Why You're Happy and You ...

Keenen Ivory Wayans

Comedian, Director & Writer; Known for "White Chicks" and "In Living Color"

Mark Spitz

Legendary Olympic Swimmer; Third Athlete to Win Nine Olympic Gold Medals

Mark Spitz on the 1972 Olympic Games in Munich

Kathy Bates

Academy Award-Winning Actress; Cancer Survivor & Chairperson for the Lymphatic Education & Research Network

Anousheh Ansari

CEO of X Prize Foundation & First Female Private Space Explorer

Simon T. Bailey

Speaker, Author, Life Coach & Entrepreneur

Jonah Lehrer

Neuroscientist, New York Times bestselling author of "Imagine: How Creativity Works"