" Obedience is an unpopular word nowadays, but the artist must be obedient to the work, whether it be a symphony, a painting, or a story for a small child. I believe that each work of art, whether it is a work of great genius or something very small, comes to the artist and says, "Here I am, Enflesh me. Give birth to me." And the artist either says, "My soul doth magnify the Lord," and willingly becomes the bearer of the work, or refuses; but the obedient response is not necessarily a conscious one, and not everyone has the humble, courageous obedience of Mary. "

― Madeleine L'Engle , Walking on Water: Reflections on Faith and Art