Michelle Gielan

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

Bernard Marr

Futurist, Influencer, Thought Leader & Big Data Guru; Founder & CEO, Advanced Performance Institute & Bestselling Author

Robin Sharma

Founder of Sharma Leadership International Inc & Author of "The Leader Who Had No Title"

The Wealth Money Can't Buy: The 8 Hidden Habits to Live Your Richest Life

David Karp

Founder of Tumblr

Carol Sanford

Author of "The Responsible Entrepreneur" & Consultant