CONCERNING THE SECRETARIES OF PRINCES
The choice of servants is of no little importance to a prince, and they are good or not according to the discrimination of the prince. And the first opinion which one forms of a prince, and of his understanding, is by observing the men he has around him; and when they are capable and faithful he may always be considered wise, because he has known how to recognize the capable and to keep them faithful. But when they are otherwise one cannot form a good opinion of him, for the prime error which he made was in choosing them.
There were none who knew Messer Antonio da Venafro as the servant of Pandolfo Petrucci, Prince of Siena, who would not consider Pandolfo to be a very clever man in having Venafro for his servant. Because there are three classes of intellects: one which comprehends by itself; another which appreciates what others comprehended; and a third which neither comprehends by itself nor by the showing of others; the first is the most excellent, the second is good, the third is useless. Therefore, it follows necessarily that, if Pandolfo was not in the first rank, he was in the second, for whenever one has judgment to know good and bad when it is said and done, although he himself may not have the initiative, yet he can recognize the good and the bad in his servant, and the one he can praise and the other correct; thus the servant cannot hope to deceive him, and is kept honest.