Third Book

THIRD BOOK
COSIMO: Since we are changing the discussion, I would like the questioner to be changed, so that I may not be held to be presumptuous, which I have always censured in others. I, therefore, resign the speakership, and I surrender it to any of these friends of mine who want it.

ZANOBI: It would be most gracious of you to continue: but since you do not want to, you ought at least to tell us which of us should succeed in your place.

COSIMO: I would like to pass this burden on the Lord Fabrizio.

FABRIZIO: I am content to accept it, and would like to follow the Venetian custom, that the youngest talks first; for this being an exercise for young men, I am persuaded that young men are more adept at reasoning, than they are quick to follow.

COSIMO: It therefore falls to you Luigi: and I am pleased with such a successor, as long as you are satisfied with such a questioner.

FABRIZIO: I am certain that, in wanting to show how an army is well organized for undertaking an engagement, it would be necessary to narrate how the Greeks and the Romans arranged the ranks in their armies. None the less, as you yourselves are able to read and consider these things, through the medium of ancient writers, I shall omit many particulars, and will cite only those things that appear necessary for me to imitate, in the desire in our times to give some (part of) perfection to our army. This will be done, and, in time, I will show how an army is arranged for an engagement, how it faces a real battle, and how it can be trained in mock ones. The greatest mistake that those men make who arrange an army for an engagement, is to give it only one front, and commit it to only one onrush and one attempt (fortune). This results from having lost the method the ancients employed of receiving one rank into the other; for without this method, one cannot help the rank in front, or defend them, or change them by rotation in battle, which was practiced best by the Romans. In explaining this method, therefore, I want to tell how the Romans divided each Legion into three parts, namely, the Astati, the Princeps, and the Triari; of whom the Astati were placed in the first line of the army in solid and deep ranks, (and) behind them were the Princeps, but placed with their ranks more open: and behind these they placed the Triari, and with ranks so sparse, as to be able, if necessary, to receive the Princeps and the Astati between them. In addition to these, they had slingers, bow-men (archers), and other lightly armed, who were not in these ranks, but were situated at the head of the army between the cavalry and the infantry. These light armed men, therefore, enkindled the battle, and if they won ((which rarely happened)), they pursued the victory: if they were repulsed, they retired by way of the flanks of the army, or into the intervals (gaps) provided for such a result, and were led back among those who were not armed: after