The young Scipio was born about 185, and when scarce 17 years old fought with daring bravery at Pydna. While still very young he showed a great devotion to study, which he retained through life. He was a thorough partisan of the new Greek learning, and grouped around him in friendship all the leaders of the Hellenistic movement. Among his dearest friends were Polybius, the Greek statesman and historian, and later Panaetius, the Stoic. In 151 B.C. when the consuls found it difficult to enlist officers and men for service in Spain, where great defeats had been suffered, Scipio volunteered, and served with great distinction as military tribune. When the war with Carthage broke out he held the same rank, and shone by comparison with his blundering superior officers. Coming to Rome in 148 he stood for the aedileship, but was elected consul for the year 147, and again for 146, when he finished the war. He is said to have grieved over the fate of Carthage, and to have dreaded any further increase of the Roman territory. In 142 Scipio was censor, and acted with almost Catonian severity. In 134, though not a candidate, he was elected to the consulship and put in command of the Roman army then besieging the city of Numantia in Spain. The war, of which this siege formed a part, had been going on for some years most disastrously for the Romans, but Scipio speedily brought it to a conclusion in 133. While before Numantia he received news of the murder of Ti. Gracchus, whose sister he had married and whose cousin he had become by adoption, but whose policy he had on the whole opposed, though he had occasionally coquetted with the democrats. This course cost him the favor of the people, and when in 131 he desired to conduct the war against Aristonicus, only two of the thirty-five tribes voted for his appointment. In 129, after a violent scene in the senate, where he had opposed the carrying out of Ti. Gracchus' agrarian law, he was triumphantly escorted home by a crowd, composed chiefly of Italians whose interests had been threatened by the law. Next morning he was found dead in his bed. Opinion as to the cause of his death was divided at the time and so remained. In the _Laelius_ the death is assumed to have been from natural causes.[52] Elsewhere, however, Cicero adopts the view of many of Scipio's friends that he was murdered by Carbo.[53] Carbo afterwards lent color to the suspicions by putting himself to death, in order, as was supposed, to avoid a direct prosecution. In ancient times even C. Gracchus was suspected of having thus avenged his brother's death, but no modern scholar of any rank has countenanced the suspicion.