When fitness is your job, excuses don't cut it. Here's how trainers beat the workout blues.
"Yesterday I woke up feeling tired and sluggish, but I had committed to teach two hard, intense classes in a row with no break. I said a silent prayer that I could just make it through. About five minutes into the first class, I started feeling better and by the time we were done with the warm up, I felt great...Strong even. It just was a reminder to me that sometimes you just cannot predict a workout."
-Kathy Smith, star of the "Kathy Smith" DVDs and author of "Feed Muscle, Shrink Fat."