Listen up, you delicate Southern belles: This arctic blast that refuses to go away doesn’t mean you have to stop running outside—but you do need to change up your running habits a little. Seriously, don’t just blast out the door and start leaping all gazelle-like when the thermometer’s barely hitting 30 at noon. First, check out Jeff Galloway’s advice for running in winter. He also debunks four cold-weather myths, leaving you even fewer excuses for stapling yourself to the couch and stockpiling DingDongs in your Snuggie. Not that we think that’s a bad way to pass a winter or anything.