Self-Made Millionaire: If you want to change the game or business, study this CEO carefully
Matt Higgins, Co-Founder and CEO of RSE Ventures at the Relevent Sports International Champions Cup Premiere at a pop-up sale featuring memorabilia from Daniel Arsham and his company Snarkitecture, March 27, 2019. Ira L. Czarny – Corbis | Corbis Sports | Getty Images Lots of side hustles and businesses become profitable because they solve an …