It was a Monday morning. My knee was more painful than usual. I had spent most of the previous day working in my yard in the humid Florida heat. It was definitely one of those “really don’t feel like doing this” days. I had successfully followed through on my base line self-discipline rule, which is; no matter how much I may not feel like working out I will at least take my body to the gym. If after being there for ten or fifteen minutes I still “really” don’t feel like doing it, I will allow myself to blow it off.