Unable to overcome its northern neighbor, Samnium now turned to attack Lucania, the country to the south, which reached as far as the Tarentine Gulf, just under the great heel of Italy. Magna Græcia was then in a state of decadence, and Lucania was an ally of Rome, which took its part against Samnium, not as loving Samnium less, but as loving power more. The struggle became very general. The Etruscans had begun a new war with Rome, but were about to treat for peace, when the Samnites induced them to break off the negotiations, and they attacked Rome at once on the north and the south. The undaunted Romans struck out with one arm against the Etruscans and their allies the Gauls on the north, and with the other hurled defiance at the Samnites on the south. The war was decided by a battle fought in 295, on the ridge of the Apennines, near the town of Sentinum in Umbria, where the allies had all managed to unite their forces. On this occasion it is related that Publius Decius Mus, son of that hero who had sacrificed himself at Mount Vesuvius, followed his father's example, devoted himself and the opposing army to the infernal gods, and thus enabled the Romans to achieve a splendid victory. The Samnites continued the desperate struggle five years longer, but in the year 290 they became subject to Rome; their leader, the hero of the battle of the Caudine Forks, having been taken two years previously and perfidiously put to death in Rome as the triumphal car of the victor ascended the Capitoline Hill. This is considered one of the darkest blots on the Roman name, and Dr. Arnold forcibly says that it shows that in their dealings with foreigners, the Romans "had neither magnanimity, nor humanity, nor justice." The Etruscans and the Gauls did not yet cease their wars on the north, and in 283 they encountered the Roman army at the little pond, between the Ciminian Hills and the Tiber, known as Lake Vadimonis, on the spot where the Etrurian power had been broken thirty years before by Fabius Maximus, and were defeated with great slaughter. The constant wars had made the rich richer than before, while at the same time the poor were growing poorer, and after the third Samnite war we are ready to believe that debts were again pressing with heavy force upon many of the citizens. Popular tumults arose, and the usual remedy, an agrarian law, was proposed. There was a new secession of the people to the Janiculum, followed by the enactment of the Hortensian laws, celebrated in the history of jurisprudence because they deprived the senate of its veto and declared that the voice of the people assembled in their tribes was supreme law. Debts were abolished or greatly reduced, and seven jugera of land were allotted to every citizen. We see from this that the commotions of our own days, made by socialists, communists, and nihilists, as they are called, are only repetitions of such agitations as those which took place so many centuries ago.