Runners spend a lot of time worrying about the shoes that they wear for their workouts and races. They’ll try on a dozen different trainers at a running shoe store, searching for the perfect shoe that will keep them running healthy. But often, they don’t pay much attention to their casual shoes or their work shoes—the ones they’re wearing for the 14 or so waking hours a day that they aren’t running. These shoes can be just as important as the ones you run in, and a poorly-fitting or restrictive shoe that you wear for work or for fashion can …