I see the Christian world like this: we've inherited a divided map of the truth, and each of us has a piece. Our traditions teach us that no one else has a valid map and that our own church's piece shows us all the terrain and roads that exist. In fact, there is much more terrain, more roads, and more truth for us to see if we can accept and read one another's maps, fitting them together to give us a clearer picture of the larger Christian tradition.