Khalil Gibran Muhammad

Professor of History, Race & Public Policy at Harvard Kennedy School; Author of "The Condemnation of Blackness"

Yves Morieux

Senior Advisor & Former Senior Partner & Managing Director at Boston Consulting Group

José M. Hernández

Former NASA Astronaut, Engineer, Former Candidate for U.S. Congress & Author

Michelle Gielan

Former National CBS News Anchor Turned Positive Psychology Researcher; Bestselling Author of "Broadcasting Happiness"

Fred D. Gray

Veteran Civil Rights Attorney; Represented Rosa Parks & Dr. Martin Luther King, Jr.

Debbie Sterling

Tech Engineer & Founder and CEO of GoldieBlox; Advocate for Women in STEM

Steve Howard

Former Chief Sustainability Officer of IKEA Group

David Nico

Author, Health Strategist & Leadership Well-Being Expert

Nico sample clip

Lara Spencer

Co-host on "Good Morning America"

Deborah Berebichez

Data Scientist & Pioneer in Wireless Communications Technology; Founder & CEO of Solve For You

Tal Ben-Shahar

Best-Selling Author & Positive Psychology Expert

Ryan Hamilton

Named one of Rolling Stone's five comics to watch and with standout appearances on NBC's "Last Comic Standing"

Rachel Dratch

Comedian, Actress, and Former SNL Cast Member

Laura Carstensen

Stanford University, Professor of Psychology & Public Policy; Expert on Longevity & Aging

Simon Mainwaring

Best-Selling Author, Podcaster, Business Futurist & CEO of We First

Emily Henderson

Designer, Stylist & Author; Winner of HGTV's "Design Star" Season 5 & Host of "Secrets From A Stylist"

Amanda Freitag

Celebrity Chef & TV Personality, Judge on "Chopped," Competitor on "Iron Chef" and "Next Iron Chef" & Contributor on "Unique Eats"

Heather O'Reilly

Two-Time Olympic Gold Medalist; Midfielder, NWSL North Carolina Courage

Manisha Thakor

Financial Wellbeing Consultant & Founder of MoneyZen

Carey Lohrenz

First Female F-14 Fighter Pilot in the U.S. Navy, Team-Building, Leadership & Strategy Expert