On the second day after the rising at Meerut, Calcutta had been electrified by a telegram from Agra. The central government seemed at first hardly to realize the gravity of the crisis. But when further bad news came in, Lord Canning recognized that our Indian Empire was at stake, and began to act with an energy, in which his character and his inexperience of Indian affairs had made him hitherto wanting; and if to some he seemed still deficient in grasp of such perilous affairs, it may be said of him that he never lost his head, as did others whose counsels were more vehement. He looked around for every European soldier within reach; he called for aid on Madras and Ceylon; he ordered the troops returning from the war happily ended in Persia, to be sent at once to Calcutta; he took upon himself the responsibility of arresting an expedition on its way from England to make war in China, but now more urgently needed for the rescue of India. Weeks must pass, however, before he could assemble a force fit to cope with the mutiny, while every English bayonet was demanded at a dozen points nearer the capital, and the Government knew not how far to trust its embarrassing native army. All was confusion, suspicion, and doubt, when the first measures of precaution suggested by the danger might prove the very means of inflaming it. The practical question, anxiously debated in so many cases, was whether or no to disarm the Sepoys, at the risk of hurrying other detachments into mutiny, and imperilling the lives of English people, helpless in their hands. Most officers of Sepoy regiments, indeed, refused to believe that their own men could be untrue, and indignantly protested against their being disarmed--a blind confidence often repaid by death at the hands of these very men, when their turn came to break loose from the bonds of discipline. But one treacherous tragedy after another decided the doubt, sometimes too late; and where it was still thought well to accept the Sepoys' professions of loyalty, they were vigilantly guarded by English soldiers, who thus could not be spared to march against the open mutineers.