And that all might have an opportunity of acquiring military experience, he commonly joined two sons of senators in command of each troop of horse. He frequently reviewed the troops of the equestrian order, reviving the ancient custom of a cavalcade 179, which had been long laid aside. But he did not suffer any one to be obliged by an accuser to dismount while he passed in review, as had formerly been the practice. As for such as were infirm with age, or (102) any way deformed, he allowed them to send their horses before them, coming on foot to answer to their names, when the muster roll was called over soon afterwards. He permitted those who had attained the age of thirty-five years, and desired not to keep their horse any longer, to have the privilege of giving it up.
XXXIX. With the assistance of ten senators, he obliged each of the Roman knights to give an account of his life: in regard to those who fell under his displeasure, some were punished; others had a mark of infamy set against their names. The most part he only reprimanded, but not in the same terms. The mildest mode of reproof was by delivering them tablets 180, the contents of which, confined to themselves, they were to read on the spot. Some he disgraced for borrowing money at low interest, and letting it out again upon usurious profit.
XL. In the election of tribunes of the people, if there was not a sufficient number of senatorian candidates, he nominated others from the equestrian order; granting them the liberty, after the expiration of their office, to continue in whichsoever of the two orders they pleased. As most of the knights had been much reduced in their estates by the civil wars, and therefore durst not sit to see the public games in the theatre