8.10
And from him they say that the patrician family of the Aemilii took its name, Aemilius being the endearing name which the king gave him for the grace and winsomeness of his speech. Moreover, I myself have heard many people at Rome recount how, when an oracle once commanded the Romans to erect in their city monuments to the wisest and the bravest of the Greeks, they set up in the forum two statues in bronze, one of Alcibiades, and one of Pythagoras.According to the elder Pliny (N.H. xxxiv. 12), these statues stood in the comitium at Rome from the time of the Samnite wars (343-290 B.C.) down to that of Sulla (138-78 B.C.). However, since the matter of Numa’s acquaintance with Pythagoras is involved in much dispute, to discuss it at greater length, and to win belief for it, would savour of youthful contentiousness.
9.1
To Numa is also ascribed the institution of that order of high priests who are called Pontifices, and he himself is said to have been the first of them. According to some they are called Pontifices because employed in the service of the gods, who are powerful and supreme over all the world; and potens is the Roman word for powerful.
9.2
Others say that the name was meant to distinguish between possible and impossible functions; the lawgiver enjoining upon these priests the performance of such sacred offices only as were possible, and finding no fault with them if any serious obstacle prevented. But most writers give an absurd explanation of the name; Pontifices means, they say, nothing more nor less than bridge-builders, from the sacrifices which they performed at the bridge over the Tiber, sacrifices of the greatest antiquity and the most sacred character; for pons is the Latin word for bridge.