(1) Iron is often mentioned as part of a man's personal property, while we are not told how he means to use it. It is named with bronze, gold, and girls. The poet has no definite picture before his eyes; he is vague about iron. But, we reply, his picture of iron in these passages is neither more nor less definite than his mental picture of the other commodities. He calls iron "hard to smithy," "grey," "dark-hued"; he knows, in fact, all about it. He does not tell us what the owner is going to do with the gold and the bronze and the girls, any more than he tells us what is to be done with the iron. Such information was rather in the nature of a luxury than a necessity. Every hearer knew the uses of all four commodities. This does not seem to have occurred to Cauer. (2) Iron is spoken of as an emblem of hard things, as, to take a modern example, in Mr. Swinburne's "armed and iron maidenhood "--said of Atalanta. Hearts are "iron," strength is "iron," flesh is not "iron," an "iron" noise goes up to the heaven of bronze. It may not follow, Cauer thinks, from these phrases that iron was used in any way. Men are supposed to marvel at its strange properties; it was "new and rare." I see no ground for this inference. (3) We have the "iron gates" of Tartarus, and the "iron bonds" in which Odysseus was possibly lying; it does not follow that chains or gates were made of iron any more than that gates were of chrysoprase in the days of St. John. (4) Next, we have mention of implements, not weapons, of iron--a remarkable trait of culture. Greek ploughs and axes were made of iron before spears and swords were of iron. (5) We have mention of iron weapons, namely, the unique iron mace of Areithous and the solitary iron arrow-head of Pandarus, and what Cauer calls the iron swords (more probably knives) of Achilles and others. It is objected to the "iron" of Achilles that Antilochus fears he will cut his throat with it on hearing of the death of Patroclus, while there is no other mention of suicide in the _Iliad_. It does not follow that suicide was unheard of; indeed, Achilles may be thinking of suicide presently, in XIII. 98, when he says to his mother: "Let me die at once, since it was not my lot to succour my comrade." (6) We have the iron-making spoken of in Book IX. 393 of the _Odyssey_.