Hayom Yom – 11 Elul, Class Two. Torah is perfect and uncontainable. However On High it is perfect in every way (עץ החיים) while down here (עץ הדעת טוב ורע) it’s involvement with the world and it’s functions that are not perfect, can affect inexactitude in the Torah as well. Accordingly, the Torah (down here) needs Birur (correction, [in it’s relationship with world that needs correction (?)]) and it is done in two steps: A. we correct what we can, B. He culminates our efforts with a correction made from On high.