Perhaps you will ask what these contrivances were; well, then--the information may be useful another time. One of them was this. He would heat a needle, melt with it the under part of the wax, lift the seal off, and after reading warm the wax once more with the needle--both that below the thread and that which formed the actual seal--and re-unite the two without difficulty. Another method employed the substance called collyrium; this is a preparation of Bruttian pitch, bitumen, pounded glass, wax, and mastich. He kneaded the whole into collyrium, heated it, placed it on the seal, previously moistened with his tongue, and so took a mould. This soon hardened; he simply opened, read, replaced the wax, and reproduced an excellent imitation of the original seal as from an engraved stone. One more I will give you. Adding some gypsum to the glue used in book-binding he produced a sort of wax, which was applied still wet to the seal, and on being taken off solidified at once and provided a matrix harder than horn, or even iron. There are plenty of other devices for the purpose, to rehearse which would seem like airing one's knowledge. Moreover, in your excellent pamphlets against the magians (most useful and instructive reading they are) you have yourself collected enough of them--many more than those I have mentioned. So oracles and divine utterances were the order of the day, and much shrewdness he displayed, eking out mechanical ingenuity with obscurity, his answers to some being crabbed and ambiguous, and to others absolutely unintelligible. He did however distribute warning and encouragement according to his lights, and recommend treatments and diets; for he had, as I originally stated, a wide and serviceable acquaintance with drugs; he was particularly given to prescribing 'cytmides,' which were a salve prepared from goat's fat, the name being of his own invention. For the realization of ambitions, advancement, or successions, he took care never to assign early dates; the formula was, 'All this shall come to pass when it is my will, and when my prophet Alexander shall make prayer and entreaty on your behalf.' There was a fixed charge of a shilling the oracle. And, my friend, do not suppose that this would not come to much; he made something like L3,000 _per annum_; people were insatiable--would take from ten to fifteen oracles at a time. What he got he did not keep to himself, nor put it by for the future; what with accomplices, attendants, inquiry agents, oracle writers and keepers, amanuenses, seal-forgers, and interpreters, he had now a host of claimants to satisfy.