“Because, my dear Will, if this pilgrim feels a special relationship with the moon, he might like to go outside and look at it. Before he tidies himself up, you understand. Have you seen blood in the moonlight, Will? It appears quite black. Of course, it keeps the distinctive sheen. If one were nude, say, it would be better to have outdoor privacy for that sort of thing. One must show some consideration for the neighbors, hmmmm?”