No, we don't really need to know that. Interesting, when we are in a group in a situation like this, Rosemary and I can't really answer the question exactly right for the person who asked it. Even if we know the exact answer, because we know the people in the hall. And the people in the hall don't have the same background, the same conditioning as the person who asked it.
For example, there are many of you who have children but there are some of you who don't. So specifically answering about one subject for this many people who don't have any idea about raising children, it's not really how Rosemary and I want to answer the question. We want to answer on different levels so that all of you get something from the answer.
In this way, if an answer that you get doesn't quite cover everything that you want feel free, of course, to ask in the interviews and get more detail. But we can't always give all the details in the hall because some of those details are not appropriate or beneficial for all of the people in the hall. That is something to note.