What accounts for the differences between the Eastern and Western churches? Many things of course, but primarily the development in the West - through those such as Anselm and Aquinas - of an emphasis on human reason and intellect in the pursuit of theological understanding. Returning briefly to our discussion of Rome and the Eastern Church, we contrast rationalism with the Eastern tradition that bows to the Mystery of the Incomprehensible, that proclaims that "theologians" are pure in heart through love of God (the eastern Church grants the title of Theologian to only three Saints in all of Church History), and we begin to see how steeped our modern culture and we ourselves are in scholastic thinking.