Originally posted by ca
...Funny it is the junior students who want to stop and teach; the senseis (when they are students in another's class) generally want to shut up and train.
Several years ago, one of my instructors was able to get into a class without anyone knowing who he was. This was a minor miracle, since he has over 35 years training and is fairly well known among the senior students in the area.
While he appreciated the help from one of his partners, he told me later that everything he was taught was "just wrong"