Dr. Jackie Walters

Award-Winning OB-GYN; Two-Time Breast Cancer Survivor; Cast Member of Bravo's "Married to Medicine"

Lori Allen

Founder & Owner of Bridals by Lori; Star of "Say Yes to the Dress Atlanta;" Breast Cancer Survivor

Connie Podesta

Expert in Changing Lives; Author of "Life Would Be Easy If It Weren't For Other People"

Deborah Norville

Two-Time Emmy Award-Winning Journalist; Anchor of "Inside Edition" & Best-Selling Author

Brett King

Best-Selling Author, World Renowned Futurist & Media Personality

Joseph Michelli

Organizational Consultant, Best-Selling Author of "The Airbnb Way" & "The Zappos Experience"

Hugh Evans

Humanitarian; Founder & CEO of Global Poverty Project

Bethany Hamilton

Professional Surfer & Shark Attack Survivor; Inspiration for the Film "Soul Surfer"

Robert Cialdini

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

Wil Wheaton

Actor, Author, Blogger; Plays himself on CBS's "The Big Bang Theory"

Bert Jacobs

Co-Founder & Chief Executive Optimist of Life is Good

Sean Astin

Actor, Director, Voice Artist & Producer Known For "Lord of the Rings"

2011 Department of English Commencement Speaker Sean Astin ...

Sheryl Lee Ralph

Actress, Singer & Producer

JP Pawliw-Fry

Co-Founder of the Institute for Health and Human Potential, Author & Columnist

Susan Cain

Bestselling Author; Lecturer; Expert on Culture & The Power of Introverts

Scott Harrison

Founder & CEO of Charity: Water

Scott Harrison: The Story of Charity : Water

Gabrielle Bernstein

Founder of HerFuture.com & New-York Times Best-Selling Author

Michael Gelb

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

Gretchen Rubin

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

Tig Notaro

Grammy Award-Nominated Stand-Up Comic, Writer, Radio Contributor & Breast Cancer Survivor