Personally, I have come to see this variety of teaching pedagogy within our profession as all good. When I was younger, and more foolish, and arrogant, I was convinced that certain ways of working were right and others wrong, some ways superior and other ways inferior. But now, I see it all as worthy research. After you have been around for a century of teaching, as Robyn and I have, you have seen people do all of the above well, and finally the heart and the mind open up to their being many doors into the holy city.