Dr. Michio Kaku

World-Renowned Futurist & Theoretical Physicist

Giuliana Rancic

Entertainment Journalist & Breast Cancer Survivor

Reshma Saujani

Lawyer, Politician, Founder of Girls Who Code & Marshall Plan for Moms

Marilyn Tam

Leadership Speaker, Bestselling Author, Consultant & Board Certified Corporate Coach; CEO of Marilyn Tam & Co.; Founder and Executive Director of Us Foundation

Speaking Reel - Marilyn Tam - YouTube

John Legend

EGOT Winning Musician, Producer & Philantropist

Ashley Judd

Actress, Activist & Humanitarian

George Takei

Actor, Social Justice Activist & Social Media Mega-Power

Amy Purdy

Former "Dancing with the Stars" Contestant & Paralympic Professional Snowboarder

Peter Guber

Executive, Entrepreneur & NYT Bestselling Author; Operating Owner of the 3-Time NBA Champion Golden State Warriors

Kara Swisher

Host of Sway Podcast, Contributing Opinion Writer, New York Times & Co-Host of Pivot Podcast at New York Magazine and CNN On-Air Contributor

Burn Book: A Tech Love Story

Jimmy Wales

Founder of Wikipedia & Wikitribune

Anna Deavere Smith

Award-Winning Actress, Playwright & Social Commentator

Jack Andraka

Machine Learning Engineer at Stanford Vision and Learning, Cancer Researcher & National Geographic Emerging Explorer

Earvin “Magic” Johnson

Basketball Hall of Famer, Entrepreneur, Philanthropist & Motivational Speaker

Kimberly Bryant

Founder & CEO of Ascend Ventures & Black Innovation Lab; Founder of Black Girls CODE

Jenna Marbles

YouTube Sensation

Mitt Romney

Former Governor of Massachusetts, 2012 Republican Presidential Nominee and CEO

Jill Abramson

Former Executive Editor of The New York Times

Charlene Li

Expert on Social Media & Marketing; Author of Bestselling Books "Groundswell" & "Open Leadership"

Michael Eric Dyson

MSNBC Political Analyst, Former Host of NPR's "The Michael Eric Dyson Show" & Best-Selling Author