If you scour the Internet looking for tips on entrepreneurship, you can read forever. Unfortunately, a lot of the advice is of mixed quality and comes from people who haven’t necessarily succeeded at anything. To me, the “who” behind the advice matters as much as the “what,” because ultimately, you have to believe that the person giving you advice has actually been in your shoes.
This is why I’ve built my startup strategy using advice from billionaire mentors such as Mark Cuban and Richard Branson. Here, I’d like to share the five most important business lessons these billionaire mentors have inspired.