When I read this article what I had gotten out of it was that Teenagers are seen almost like aliens. or different people have different views but at the same time if you think about it as they may explain that a grandmother may see their granddaughter as the model teenager. I honestly didn't really understand this article I felt that the only point I came across was that there was some comparisons between grandmothers and granddaughters and maybe how there descendency came about. Maybe they were talking about how teenagers act and are grown up from traditions that were passed down from their grandmother. and how relationships with grandmothers go and granddaughters are.