the other senses? For by smell neither the demons, who are present, nor the gods, though they were present and inhaling the exhalations of living men, would be polluted if they are not contaminated with the effluvia of the carcases offered in sacrifice. As for taste, they are pressed by no necessity of repairing bodily decay, so as to be reduced to ask food from men. And touch is in their own power. For while it may seem that contact is so called, because the sense of touch is specially concerned in it, yet the gods, if so minded, might mingle with men, so as to see and be seen, hear and be heard; and where is the need of touching? For men would not dare to desire this, if they were favoured with the sight or conversation of gods or good demons; and if through excessive curiosity they should desire it, how could they accomplish their wish without the consent of the god or demon, when they cannot touch so much as a sparrow unless it be caged?