Hortensius the consul was among the first to maintain salt-water ponds stocked with his favourite fish, the red mullet of the Mediterranean. He was also the introducer of the peacock served in its feathers, a dish extremely popular during the Republic. Horace proved a better judge than his many moneyed hosts, and chose the chicken in preference, asserting that it was the costliness of the bird of Juno and the glory of his glittering train more than the quality of the flesh that were prized. Artificial oyster-beds, according to Pliny, were first formed at Baiæ by Sergius Orata, a contemporary of Crassus the orator, not for the gratification of gluttony, but as a speculation from which he derived a large income. He too was the first to adjudge the preëminence for delicacy of flavour to the oysters of Lake Lucrinus. Preserves were subsequently formed by others for murenæ, sea-snails, and numerous saline delicacies. Like the Hellenes, the Romans had three meals--the breakfast (_jentaculum_), the luncheon (_prandium_), and the dinner (_cena_). Originally, as has been the case with all peoples, the dinner was held in the morning, but with the progress of luxury and owing to the greater convenience to men of affairs, it became gradually deferred to late afternoon or evening. Nine was the favourite number of guests at the _cena_. It was a custom borrowed from the Greeks to appoint a king or dictator of the feast, who prescribed its laws, which the guests were bound, under penalties, to obey. By him the quantity of the cups to be drunk was decided, ten bumpers being the usual allowance--nine in honour of the Muses, and one to Apollo. Similar to the Grecian custom, every man who had a mistress was compelled to toast her when called upon. To this a penalty was sometimes attached, in which case the challenger was obliged to empty a cup to each letter of the lady's name. When the gallant had reasons for secrecy, he merely announced the number of cups which had to be drunk. The place of tobacco was taken by perfumes at feasts, a practice carried by the Romans to great excess. Nard and other perfumes in use being extremely costly, Horace insists upon Virgil contributing them when he comes to dine in the vale of Ustica. Catullus, also, who asks his friend Fabullus to dinner, agrees to supply the perfumes, providing Fabullus bring with him all the other requisites. The spiciness of the essences doubtless spurred the appetite, and tended to produce a pleasant languor.[5]