Probably the most famous life coach on the planet. Mr Robbins claims to have reached an audience of 100m over his 45-year career. His clients include Serena Williams, Hugh Jackman and Marc Benioff. He is 65 years old. He writes books, hosts podcasts and fills stadiums with immersive motivational events, during which followers do firewalks. He held a free three-day online event, the "Time to Rise Summit", for which 1.2m people signed up.
A fool and your money are soon partners.