Roman Religion Legal rather than Priestly.--While some of these priestly colleges exercised large powers, these powers were always regarded not as inherent but deputed. The sacred offices were not hereditary but elective; no course of training was necessary to qualify for them; men were chosen for them by the state as for any other public office, and those who became priests did not cease to be citizens but continued to sit in the Senate, and, as it might happen, to hold other offices at the same time. The growth of a priestly caste was thus effectively prevented; religion was precluded from having any free development of its own, and kept in the position of an instrument for the furtherance of ends of state. There is no great religion in which ritual is so much, doctrine and enthusiasm so little. All these priests and colleges exist for no end but to carry out with strict exactitude the ritual usage which is deemed necessary to keep on good terms with the gods. They have no doctrine to teach, no fervour to communicate, they do not even tell any stories. Punctiliousness and anxiety attend all their proceedings. To the Roman, Ihne says, "religion turns out to be the fear lest the gods should punish them for neglect; any unusual occurrence may be a sign that the gods are withdrawing their co-operation from the state, and this must be looked into, and the due expiations used if judged necessary." Ritual must always be carried out with the utmost precision; it is not the goodwill of the worshipper but his exactitude that counts. He may even cheat the gods of their due if he is formally correct in his observance. For example, if the auspices (the signs derived from birds) were unfavourable, they could be repeated till a better result was obtained.