Bill Maher

Political Satirist & Host of HBO's "Real Time"

Mark Victor Hansen

Founder & Author of Chicken Soup for the Soul Book Series, Mega-Entrepreneur, Business Speaker & Devoted Philanthropist

Ann Bancroft

Pioneering Polar Explorer; Educator & Dyslexia Advocate; Activist for Women & Girls

Natalie Portman

Award-Winning Actress Known for "Black Swan," "V for Vendetta" & Playing Padmé Amidala in the Star Wars Prequel Trilogy

Natalie Portman on self-confidence and performing from an early ...

Michelle Lee

Founder and Principal of Monologue; Former VP- Head of Global Editorial & Publishing, Netflix; Former Editor in Chief, Allure

Daniel Pauly

Daniel Pauly is the principal investigator at the Sea Around Us Project, which studies the impact of the world's fisheries on marine ecosystems. The software he's helped develop is used around the world to model and track the ocean.

Laura Snyder

Professor; Science Historian; Philosopher; Author of "The Philosophical Breakfast Club"

Jonathan Groff

Tony-Nominated Actor & Singer; Known for Musicals such as "Spring Awakening," "Hamilton," and Disney's "Frozen"

Bob Woodward

Legendary Pulitzer Prize-Winning Investigative Journalist; 22-Time Best-Selling Author & Associate Editor at The Washington Post

Amy Myers Jaffe

Leading Expert on Global Energy Policy & Sustainability

Amy Myers Jaffe: TEDx Energy Policy

Ian Beacraft

Artificial Intelligence & Future of Work Expert; CEO & Chief Futurist at Signal & Cipher

Phnam Bagley

Industrial Designer, Futurist & Space Architect

Lindsey Granger

Journalist, Writer & Producer

Erika Obando

Motivational Business Transformation Speaker; Team Building Coach; Empowerment Speaker on Mindset & Mindfulness; Author of "Without A Voice: A Woman's Journey to Resiliency"

Anthony Trucks

Former NFL Football Player, Entrepreneur, Foster Child, International Speaker, Author, Success Coach, Competitor on American Ninja Warrior & Podcast Host

Quinta Brunson

Emmy Award-Winning Creator of ABC's "Abbott Elementary;" Writer, Actress & Stand-Up Comedian

Justin Baldoni

Actor, Entrepreneur, CEO of Wayfarer Entertainment & Author of "Man Enough: Undefining My Masculinity"

Jennifer Pharr Davis

Long-Distance Hiker & Author; Overall Record Holder on the Appalachian Trail & The First Woman to Set That Mark

Outdoor School: Hiking and Camping: The Definitive Interactive Nature Guide

Misty Copeland

First African American Female Principal Dancer with the American Ballet Theatre; Author

Misty Copeland's Return After Her Break as Dancer & Producer

Bozoma Saint John

Global Chief Marketing Officer at Netflix; Former Chief Marketing Officer at Endeavor & Chief Brand Officer at Uber