A second army was sent across, to end the scandal. This time the Senate was in earnest, but the work was less easy than was expected. Army management had fallen into disorder. In earlier times each Roman citizen had provided his own equipments at his own expense. To be a soldier was part of the business of his life, and military training was an essential feature of his education. The old system had broken down; the peasantry, from whom the rank and file of the legions had been recruited, were no longer able to furnish their own arms. Caius Gracchus had intended that arms should be furnished by the government, that a special department should be constituted to take charge of the arsenals and to see to the distribution. But Gracchus was dead, and his project had died with him. When the legions were enrolled, the men were ill armed, undrilled, and unprovided--a mere mob, gathered hastily together and ignorant of the first elements of their duty. With the officers it was still worse. The subordinate commands fell to young patricians, carpet knights who went on campaigns with their families of slaves. The generals, when a movement was to be made, looked for instruction to their staff. It sometimes happened that a consul waited for his election to open for the first time a book of military history or a Greek manual of the art of war.[2] [Sidenote: B.C 109.] An army so composed and so led was not likely to prosper. The Numidians were not very formidable enemies, but, after a month or two of manoeuvring, half the Romans were destroyed and the remainder were obliged to surrender. About the same time, and from similar causes, two Roman armies were cut to pieces on the Rhone. While the great men at Rome were building palaces, inventing new dishes, and hiring cooks at unheard-of salaries, the barbarians were at the gates of Italy. The passes of the Alps were open, and if a few tribes of Gauls had cared to pour through them, the Empire was at their mercy. Stung with these accumulating disgraces, and now really alarmed, the Senate sent Caecilius Metellus, the best man that they had and the consul for the year following to Africa. Metellus was an aristocrat, and he was advanced in years; but he was a man of honor and integrity. He understood the danger of further failure; and he looked about for the ablest soldier that he could find to go with him, irrespective of his political opinions.