Rebels, I'm addressing a question I get asked a lot by people who are thinking about starting to run, and that question is, "Is 20 seconds at a time really enough? Today, I've got three points to make about why running in 20 seconds intervals will get you to your goal, whether that's training for a marathon or just so you feel confident in calling yourself a runner.

Get full show notes and more information here: https://notyouraveragerunner.com/44