Side Hustle School

In this week’s Failure Friday segment, we hear from the co-founder of Sports Bookr, a service that helps sports facilities with online booking and scheduling. In starting up, the team learned that “validation” is not a one-time activity.    Side Hustle School features a new episode EVERY DAY, featuring detailed case studies of people who earn extra money without quitting their job. This year, the show includes free guided lessons and listener Q&A several days each week.Show notes: SideHustleSchool.comEmail: team@sidehustleschool.comBe on the show: SideHustleSchool.com/questionsConnect on Twitter: @chrisguillebeauConnect on Instagram: @193countriesVisit Chris's main site: ChrisGuillebeau.comIf you're enjoying the show, please pass it along! It's free and has been published every single day since January 1, 2017. We're also very grateful for your five-star ratings—it shows that people are listening and looking forward to new episodes.