But you cannot carry away doctrines in a separate vessel: you are compelled, when you have handed over the price, to take the doctrine in your very soul by learning it, and so to depart either an injured or a benefited man. These, then, are questions which we have to consider with the aid of our elders, since we ourselves are still rather young to unravel so great a matter. For the moment, however, let us pursue our design and go and hear this person; and when we have heard him we shall proceed to