During the last half of the second century before Christ Rome was undisputed mistress of the civilised world. A brilliant period of foreign conquest had succeeded the 300 years in which she had overcome her neighbours and made herself supreme in Italy. In 146 . she had given the death-blow to her greatest rival, Carthage, and had annexed Greece. In 140 treachery had rid her of Viriathus, the stubborn guerilla who defied her generals and defeated her armies in Spain. In 133 the terrible fate of Numantia, and in 132 the merciless suppression of the Sicilian slave-revolt, warned all foes of the Republic that the.
