Even the most fanatical fitness lover among us has "one of those days." You know, the kind of day that feels like it would be best spent under the covers pressing the "play next" button? Wouldn't it ...

Undeniable truth: Life requires confidence. There’s no trendy hack for faking it and no pill can substitute for it. You have to believe way down in your bones that, yes, you can kick ass and succeed.

On days you don't feel like working out, music can help get you motivated. Whether you're looking for music for walking or need a beat to get you hyped for a more intense gym session, this list of the ...