50 Years Into Running a Business, Jazzercise Founder Judi Sheppard Missett Doesn’t Believe in Productivity for Productivity’s Sake: ‘I Focus More on Intention’ Posted byJessica Thomas March 29, 2022 Leave a comment on 50 Years Into Running a Business, Jazzercise Founder Judi Sheppard Missett Doesn’t Believe in Productivity for Productivity’s Sake: ‘I Focus More on Intention’ The founder reveals the routines and habits that have been formative to her success.