David and I have been so busy building our barefoot running workshop that my blog has gone from a sporadic series of thoughts to....nothing! I have numerous discussions on a daily basis that inspire me to "discuss" them here which then makes things clearer in my head (or throws up more questions.....). Lately though, I've not had the time to sit down and ponder, but there's one subject that keeps cropping up and I feel I must find the time to make my point! The subject i