Oh really? Did his students go through the same process he did to "get it?" Up to a certain point the teacher is the most important element, but at another point the student is. You are the one being narrow minded because you don't know apparently anything much about ninjutsu or the Xkans(not a putdown, just you don't know the situation). I am discussing things based on the REALITY of the situation, not theory. So if you think that there is this wealth of foreigners who get it, why don't you give us their names?