Maintaining motivation is key to making an exercise routine stick for years, but most people struggle to find what truly motivates them — after all, most New Year's resolutions are abandoned by the ...

Add Yahoo as a preferred source to see more of our stories on Google. You know you always feel better after working out—and this alone should vanquish any of that couch-laden inertia. But we're human.

Breaking fitness goals is almost as common as making them. Meaning, it can be hard to stay on track. Maybe you committed to three gym days per week, but then you don’t follow through. Or you told ...