Among the ancients, bathing was far more generally practised than at the present day. In the city of Alexandria, there were 4,000 public baths; and the height of refinement in this luxury among the Romans is almost incredible. In addition to the private baths, with which almost every house was supplied, public baths were built, sometimes at the public cost, and often at the expense of private individuals, who nobly conceived their wealth to be laudably expended in giving each of their fellow-citizens the means of procuring, free of expense, bodily cleanliness and comfort. These baths were generally very extensive, and fitted up with every possible convenience;--the passages and apartments were paved with marbles of every hue, and the tesselated floors were adorned with representations of gladiatorial engagements, hunting, racing, and a variety of subjects from the mythology. In the _Thermae_ at Rome, ingenuity and magnificence seem exhausted; and the elegance of the architecture, and the vast range of rooms and porticos, create in the beholder surprise and admiration, mingled with feelings of regret for their neglected state. A quadrans (about a farthing) admitted any one; for the funds bequeathed by the emperors and others were amply sufficient to provide for the expensive establishments requisite, without taxing the people beyond their means. Agrippa gave his baths and gardens to the public, and even assigned estates for their maintenance. Some of the _Thermae_ were also provided with a variety of perfumed ointments and oils gratuitously. The chief _Thermae_[8] were those of Agrippa, Nero, Titus, Domitian, Caracalla, and Diocletian. Their main building consisted of rooms for swimming and bathing, in either hot or cold water; others for conversation; and some devoted to various exercises and athletic amusements. In some assembled large bodies to hear the lectures of philosophers, or perhaps a composition of some favourite poet; while the walls were surrounded with statues, paintings, and literary productions, to suit the diversified taste of the company.