He filled up the vacancies in the senate, by advancing several plebeians to the rank of patricians, and also increased the number of praetors, aediles, quaestors, and inferior magistrates; restoring, at the same time, such as had been degraded by the censors, or convicted of bribery at elections. The choice of magistrates he so divided with the people, that, excepting only the candidates for the consulship, they nominated one half of them, and he the other. The method which he practised in those cases was, to recommend such persons as he had pitched upon, by bills dispersed through the several tribes to this effect: "Caesar the dictator to such a tribe (naming it). I recommend to you (naming likewise the persons), that by the favour of your votes they may attain to the honours for which they sue." He likewise admitted to offices the sons of those who had been proscribed. The trial of causes he restricted to two orders of judges, the equestrian and senatorial; excluding the tribunes of the treasury who had before made a third class. The revised census of the people he ordered to be taken neither in the usual manner or place, but street by street, by the principal inhabitants of the several quarters of the city; and he reduced the number of those who received corn at the public cost, from three hundred and twenty, to a hundred and fifty, thousand. To prevent any tumults on account of the census, he ordered that the praetor should every year fill up by lot the vacancies occasioned by death, from those who were not enrolled for the receipt of corn.

Eighty thousand citizens having been distributed into foreign colonies,Principally Carthage and Corinth. he enacted, in order to stop the drain on the population, that no freeman of the city above twenty, and under forty, years of age, who was not in the military service, should absent himself from Italy for more than three years at a time; that no senator's son should go abroad, unless in the retinue of some high officer; and as to those whose pursuit was tending flocks and herds, that no less than a third of the number of their shepherds free-born should be youths. He likewise made all those who practised physic in Rome, and all teachers of the liberal arts, free of the city, in order to fix them in it, and induce others to settle there. With respect to debts, he disappointed the expectation which was generally entertained, that they would be totally cancelled; and ordered that the debtors should satisfy their creditors, according to the valuation of their estates, at the rate at which they were purchased before the commencement of the civil war; deducting from the debt what had been paid for interest either in money or by bonds; by virtue of which provision about a fourth part of the debt was lost. He dissolved all the guilds, except such as were of ancient foundation. Crimes were punished with greater severity; and the rich being more easily induced to commit them because they were only liable to banishment, without the forfeiture of their property, he stripped murderers, as Cicero observes, of their whole estates, and other offenders of one half.

He was extremely assiduous and strict in the administration of justice. He expelled from the senate such members as were convicted of bribery; and he dissolved the marriage of a man of praetorian rank, who had married a lady two days after her divorce from a former husband, although there was no suspicion that they had been guilty of any illicit connection. He imposed duties on the importation of foreign goods. The use of litters for travelling, purple robes, and jewels, he permitted only to persons of a certain age and station, and on particular days. He enforced a rigid execution of the sumptuary laws; placing officers about the markets, to seize upon all meats exposed to sale contrary to the rules, and bring them to him; sometimes sending his lictors and soldiers to carry away such victuals as had escaped the notice of the officers, even when they were upon the table.

His thoughts were now fully employed from day to day on a variety of great projects for the embellishment and improvement of the city, as well as for guarding and extending the bounds of the empire. In the first place, he meditated the construction of a temple to Mars, which should exceed in grandeur every thing of that kind in the world. For this purpose, he intended to fill up the lake on which he had entertained the people with the spectacle of a sea-fight. He also projected a most spacious theatre adjacent to the Tarpeian mount; and also proposed to reduce the civil law to a reasonable compass, and out of that immense and undigested mass of statutes to extract the best and most necessary parts into a few books; to make as large a collection as possible of works in the Greek and Latin languages, for the public use; the province of providing and putting them in proper order being assigned to Marcus Varro. He intended likewise to drain the Pomptine marshes, to cut a channel for the discharge of the waters of the lake Fucinus, to form a road from the Upper Sea through the ridge of the Appenine to the Tiber; to make a cut through the isthmus of Corinth, to reduce the Dacians, who had over-run Pontus and Thrace, within their proper limits, and then to make war upon the Parthians, through the Lesser Armenia, but not to risk a general engagement with them, until he had made some trial of their prowess in war. But in the midst of all his undertakings and projects, he was carried off by death; before I speak of which, it may not be improper to give an account of his person, dress, and manners, together with what relates to his pursuits, both civil and military.

It is said that he was tall, of a fair complexion, round limbed, rather full faced, with eyes black and piercing; and that he enjoyed excellent health, except towards the close of his life, when he was subject to sudden fainting-fits, and disturbance in his sleep. He was likewise twice seized with the falling sickness while engaged in active service. He was so nice in the care of his person, that he not only kept the hair of his head closely cut and had his face smoothly shaved, but even caused the hair on other parts of the body to be plucked out by the roots, a practice for which some persons rallied him. His baldness gave him much uneasiness, having often found himself on that account exposed to the jibes of his enemies. He therefore used to bring forward the hair from the crown of his head; and of all the honours conferred upon him by the senate and people, there was none which he either accepted or used with greater pleasure, than the right of wearing constantly a laurel crown. It is said that he was particular in his dress. For he used the Latus ClavusThe Latus Clavus was a broad stripe of purple, on the front of the toga. Its width distinguished it from that of the knights, who wore it narrow . with fringes about the wrists, and always had it girded about him, but rather loosely. This circumstance gave origin to the expression of Sylla, who often advised the nobles to beware of "the ill-girt boy."