Authors With Abs: Why Cardio Really Sux

We all could use a little extra motivation to get off our duffs and get a little more active. But would there be anything worse than working yourself up for a workout, forcing yourself to do it, and not receiving ANY rewards from the process? Okay, there is one thing worse than that: actually getting WORSE from the process!

Have you even noticed at the gym that the people who spend an hour a day or even more huddled up on a cardio machine look the same as they did last month? Have you noticed tha