It was said that one reason which influenced his mind very strongly in making this decision was the fact that Sicily was so near the coast of Africa; and the Sicilians being involved in wars with the Carthaginians, he thought that, if successful in his operations in Sicily, the way would be open for him to make an expedition into Africa, in which case he did not doubt but that he should be able soon to overturn the Carthaginian power, and add all the northern coasts of Africa to his dominions. His empire would thus embrace Epirus, the whole southern part of Italy, Sicily, and the coasts of Africa. He could afterward, he thought, easily add Greece, and then his dominions would include all the wealthy and populous countries surrounding the most important part of the Mediterranean Sea. His government would thus become a naval power of the first class, and any further extension of his sway which he might subsequently desire could easily be accomplished. In a word, Pyrrhus decided first to proceed to Sicily, and to postpone for a brief period his designs on Greece. He accordingly proceeded to withdraw his troops from the interior of the country in Italy, and concentrate them in and around Tarentum. He began to make naval preparations, too, on a very extensive scale. The port of Tarentum soon presented a very busy scene. The work of building and repairing ships--of fabricating sails and rigging--of constructing and arming galleys--of disciplining and training crews--of laying in stores of food and of implements of war, went on with great activity, and engaged universal attention. The Tarentines themselves stood by, while all these preparations were going on, rather as spectators of the scene than as active participants. Pyrrhus had taken the absolute command of their city and government, and was exercising supreme power, as if he were the acknowledged sovereign of the country. He had been invited to come over from his own kingdom to _help_ the Tarentines, not to _govern_ them; but he had seized the sovereign power, justifying the seizure, as is usual with military men under similar circumstances, by the necessity of the case. "There must be order and submission to authority in the city," he said, "or we can make no progress in subduing our enemies." The Tarentines had thus been induced to submit to his assumption of power, convinced, perhaps, partly by his reasoning, and, at all events, silenced by the display of force by which it was accompanied; and they had consoled themselves under a condition of things which they could not prevent, by considering that it was better to yield to a temporary foreign domination, than to be wholly overwhelmed, as there was every probability, before Pyrrhus came to them, that they would be, by their domestic foes.