How a 28-year-old turned a hobby he picked up as a teenager into a business that earns over $200,000 a month
One of the most important things that ever happened to Dan Faggella was a collapsed roof.
The then 25-year-old had been building his own business in his hometown of Wakefield, Rhode Island: a martial-arts gym focusing on his specialty, Brazilian jujitsu. Link: https://www.businessinsider.com/dan-faggella-science-of-skill-2016-4