Every day, as the work went on, the Virgin was present, directing the architects, and it is this direction that we are going to study, if you have now got a realising sense of what it meant. Without this sense, the church is dead. Most persons of a deeply religious nature would tell you emphatically that nine churches out of ten actually were dead-born, after the thirteenth century, and that church architecture became a pure matter of mechanism or mathematics; but that is a question for you to decide when you come to it; and the pleasure consists not in seeing the death, but in feeling the life.