The polity of each race differed widely from that of the other. The government of both may be said to have been republican, but the Gallic tribes were aristocracies, in which the influence of clanship was a predominant feature; while the German system, although nominally regal, was in reality democratic. In Gaul were two orders, the nobility and the priesthood, while the people, says Caesar, were all slaves. The knights or nobles were all trained to arms. Each went forth to battle, followed by his dependents, while a chief of all the clans was appointed to take command during the war. The prince or chief governor was elected annually, but only by the nobles. The people had no rights at all, and were glad to assign themselves as slaves to any noble who was strong enough to protect them. In peace the Druids exercised the main functions of government. They decided all controversies, civil and criminal. To rebel against their decrees was punished by exclusion from the sacrifices--a most terrible excommunication, through which the criminal was cut off from all intercourse with his fellow-creatures. With the Germans, the sovereignty resided in the great assembly of the people. There were slaves, indeed, but in small number, consisting either of prisoners of war or of those unfortunates who had gambled away their liberty in games of chance. Their chieftains, although called by the Romans princes and kings, were, in reality, generals, chosen by universal suffrage. Elected in the great assembly to preside in war, they were raised on the shoulders of martial freemen, amid wild battle cries and the clash of spear and shield. The army consisted entirely of volunteers, and the soldier was for life infamous who deserted the field while his chief remained alive. The same great assembly elected the village magistrates and decided upon all important matters both of peace and war. At the full of the moon it was usually convoked. The nobles and the popular delegates arrived at irregular intervals, for it was an inconvenience arising from their liberty, that two or three days were often lost in waiting for the delinquents. All state affairs were in the hands of this fierce democracy. The elected chieftains had rather authority to persuade than power to command.