“...piety itself has been downgraded to a walk in the garden. It is hard to see how duty can apply to the modern family. Duty impresses a structured hierarchy onto our lives. Duty never says, “you be you,” or “go ahead and do what makes you happy.” Duty says, “This is who you are; do what is required.” “That little tune that your household sings is in harmony with the music of the spheres, and that harmony restores many things that the enemy has perverted.”