"Quincy laughed. "If I were Elizabeth I shouldn't thank either of you for that comforting diagnosis. Would it do any good to open Aunt Sarai's grave and drive a stake through her? If you believe in as much sorcery as that, you must regret the days of witch-burners, Carew." Carew said quietly, "No. Witch-burners were barbarous blunderers. If I wanted to suppress a dangerous letter, could I do it by burning the envelope and leaving the letter loose? The witch would come back unchanged; I should merely have postponed the danger until another time and place. And have further handicapped myself to meet it, by depriving the witch, by violent death, of the years allotted her, or him, for evolution." Joseph said with dry humor, "She might not have used them for that, Carew. At least not for your idea of it." Carew shrugged. "That would be her responsibility, not mine. And, in any case, she would be that many years nearer the time of her inevitable change." This time Joseph did not answer, only smiled."