So the land passed out of cultivation. As in England, grazing was found to be cheaper, easier, and more profitable than agriculture. Oxen were used for ploughing or reserved for sacrifice. The Italians, like the Greeks, seldom ate meat and then little but smoked bacon, but as all Romans wore the woollen toga sheep-farming was profitable. In summer the sheep grazed on the Sabine hills, in winter on the Latin plain among the stubble of the cornfields or beneath the olive-trees. Wild slave-shepherds tended them. Slavery was the canker at the root of ancient civilisation. It assumed more awful proportions at Rome than in Greece owing to the hard materialism of the Roman character. Of course it had existed from the earliest times as the common lot of the prisoner of war. The sturdy Roman farmer, so dear to Roman rhetoric, was after all little more than a sturdy slave-driver. The actual field labour had always been in the hands of slaves. As early as 367 B.C., if we may believe the records of that age, legislation had attempted to fix a certain proportion of free labour on country estates. From the first, too, the slave had been the merest chattel, a colleague of the dog, a little lower even than the wife or daughter of the Roman house-father. It was cheaper to buy slaves than to let them breed, cheaper to sell them for what they would fetch when they grew old than to keep them. You could dodge the gods, who enjoined holidays even for slaves, by giving your slaves work indoors on feast-days--such are some of the maxims of the venerable Cato, who is the type of the old Roman squire, and who personally attended to the scourging of his slaves after dinner. Now slaves were becoming more numerous and cheaper than ever--you might have to pay as much as £1000 for a pretty boy or girl--but a wild Sardinian or Gaul or Spaniard cost very little. Hence began the really pernicious system of specialised slavery. A wealthy Roman moved neither hand nor foot for himself. To have only ten slaves was contemptible poverty. Each slave was trained simply for one special task--cook, barber, footman, bearer, lacquey, or schoolmaster. The shepherds and gladiators might retain their manhood, as indeed they did, and showed it in frightful revolts during this and the succeeding generation. But the domestic slaves of the capital had no hope but to cringe and wheedle their way into favour by flattering and corrupting their masters. One alleviation of the slave’s lot there was: it was easier for a slave to earn his freedom at Rome than in Greece. But this type of person when liberated, and his children after him, made the worst type of citizen, and tended still further to corrupt the tone of the proletariat. Worse than domestic slavery was the plantation system, which during all this period was growing in the country. At its worst it meant huge slave barracks, in which the slaves lived in dungeons underground and worked by day in gangs, chained night and day.