You have demanded fifteen slaves to support an accusation of magic; how many would you be demanding if it were a charge of violence? The inference is that fifteen slaves know something, and that something is still a mystery. Or is it nothing mysterious and yet something connected with magic? You must admit one of these two alternatives: either the proceeding to which I admitted so many witnesses had nothing improper about it, or, if it had, it should not have been witnessed by so many. Now this magic of which you accuse me is, I am told, a crime in the eyes of the law, and was forbidden in remote antiquity by the Twelve Tables because in some incredible manner crops had been charmed away from one field to another. It is then as mysterious an art as it is loathly and horrible; it needs as a rule night-watches and concealing darknes............