You would have made out a far more plausible case by pretending that I made use of such things instead of fish, if only you had possessed the slightest erudition. For the belief in the use of these things is so widespread that you might have been believed. But of what use are fish save to be cooked and eaten at meals? In magic they seem to me to be absolutely useless. I will tell you why I think so.

Many hold Pythagoras to have been a pupil of Zoroaster, and, like him, to have been skilled in magic. And yet it is recorded that once near Metapontum, on the shores of Italy, his home, which his influence had converted into a second Greece, he noticed certain fishermen draw up their net. He offered to buy whatever it might contain, and after depositing the price ordered all the fish caught in meshes of the net to be relea~ed and thrown back into the sea. He would assuredly never have allowed them to slip from his possession had he known them to possess any valuable magical properties. For being a man of abnormal learning, and a great admirer of the men of old, he remembered that Homer, a poet of manifold or, rather I should say, absolute knowledge of all that may be known, spoke of the power of all t............