A while back I went through the problem of running through the pain. I found the article on runningtimes.com that helped me fight through the muscle fatigue and desire to keep going. I mentioned the article to Teacher, he was not as receptive as I was to the idea. Which is funny considering the masochist that he is. I know this simply because we are both martial artists, and he, a Judoka. So, I want to encourage him to keep going through the mild discomfort, but he is pretty set that he does not want to have any pain, like, at all.
So back to the run. It went well.