My 2,192 Days of Burpees post and Inc. article got a lot of responses, including questions how to start from people who felt inspired by this free, zero-equipment, zero-cost, low-risk, healthy, and so on practice. One reader asked if I could recommend an app. I wrote back Glad to hear from you and that you’re inspired. I prefer not to use an app. Like brushing my teeth, I just know[…] Keep reading →