This article has been a valuable teaching tool for me also. How often do I read something about my faith that I do not understand and just move on from it. I found it very helpful and encouraging to come back to this article with a better understanding and to see it more clearly. I had a lot of similar questions, and am thankful to have better answers! I am also challenged by how even just a little bit of knowledge in one area can make such a difference, there is still so much to know and leaqrn!!