Dedication or Just Plain Craziness

Today's one of those days when I wonder what's really going on in my head. Am I a sheer mental case or truly dedicated? Maybe a bit of both? You won't find many people out doing a grueling workout in the 90 degree heat and blazing sun at noon. There certainly wasn't anyone out on the track joining in my madness. I guess my passion and drive exceeds the pain? Which coincidentally yesterday a regular at my restaurant and I had somehow gotten on the topic of running (not a hard thing to do), he then said to me at the end of our conversation that he's never seen someone talk about something and light up the way I did when I talked about running. What a way to put it in to perspective. Thank you dear patron for making me not doubt or confuse my devotion to the sport.