Diane Guerrero

Immigration Reform Activist & Actress Known for "Orange is the New Black" & "Jane The Virgin"

Kristen Kish

"Top Chef" Host & Season 10 Winner; Cookbook Author

Kal Penn

Actor, Writer, Producer & Former Associate Director of the White House Office of Public Engagement

Nev Schulman

Producer, Actor, Photographer & TV Host Known for MTV's "Catfish: The TV Show"

Mahzarin R. Banaji

Psychologist at Harvard University Known for Popularizing the Concept of Implicit Bias

Randi Zuckerberg

CEO & Founder of Zuckerberg Media; Bestselling Author; Business Radio Show Host

Shawn Achor

Harvard Professor, Researcher, Positive Psychology Expert, Author of "The Happiness Advantage" & "Big Potential"

Daphne Oz

Emmy Award-winning Television Host, New York Times Bestselling Author, Chef & Entrepreneur

J.R. Martinez

Actor, Best-Selling Author, Motivational Speaker, Advocate & Wounded U.S. Army Veteran

Jenn Lim

CEO, Founder, Best-Selling Author & Global Workplace Expert

Giuliana Rancic

Entertainment Journalist & Breast Cancer Survivor

Benjamin Zander

Conductor of the Boston Philharmonic Orchestra; Celebrated Leadership & Performance Expert

How to Live a Life of Possibility | Benjamin Zander - YouTube

Henry Winkler

Actor, Producer, Director & Best-Selling Author; Best Known for "Happy Days"

Herschel Walker

Former NFL Running Back, 1982 Heisman Trophy Winner & Mental Health Awareness Advocate

Marcus Samuelsson

James Beard Award-Winning Chef & Owner of the Red Rooster Restaurant

Danny Meyer

Founder of Shake Shack; Leadership Speaker & Employee Wellness Advocate

Mario Lopez

Actor & Entertainment Journalist

Dr. Bernice King

Minister, Attorney, Author & Daughter of Dr. Martin Luther King Jr.

Simon Schama

Professor of Art History and History at Columbia University in New York

Cynthia Breazeal

Dean For Digital Learning, MIT; Expert on Responsible AI & Social Robotics

Cynthia Breazeal - Mass STEM Week 2020 Keynote

Richard Blais

Chef, Culinary Designer & Winner of Bravo's "Top Chef All Stars"

Mark Ballas

Dancing with the Stars Champion & Mental Health Activist

Phil Donahue

Creator and Host of "Donahue," the Long-Running Talk Show

Maya Lin

Artist; Architect & Memorial Designer

Ree Drummond

Host of "The Pioneer Woman" on the Food Network

Josh Radnor

Actor, Filmmaker, Author & Musician Best Known for his Role in "How I Met Your Mother"

Choosing Between Growth or Depth As A Man - Josh Radnor

Ted Allen

Host, "Chopped," Contributor, "The Best Thing I Ever Ate"

Thomas Middleditch

Actor, Voice Actor, Comedian, Screenwriter Known for "Silicon Valley"

Lance Gross

Actor, Model & Photographer; Best Known for "House of Payne"

Ian Morris

Jean and Rebecca Willard Professor of Classics and Professor of History