Their policy toward the conquered forms a contrast no less striking to that pursued by the Aztecs. The Mexican vassals were ground by excessive imposts and military conscriptions. No regard was had to their welfare, and the only limit to oppression was the power of endurance. They were overawed by fortresses and armed garrisons, and were made to feel every hour that they were not part and parcel of the nation, but held only in subjugation as a conquered people. The Incas, on the other hand, admitted their new subjects at once to all the rights enjoyed by the rest of the community; and, though they made them conform to the established laws and usages of the empire, they watched over their personal security and comfort with a sort of parental solicitude. The motley population, thus bound together by common interest, was animated by a common feeling of loyalty, which gave greater strength and stability to the empire, as it became more and more widely extended; while the various tribes who successively came under the Mexican sceptre, being held together only by the pressure of external force, were ready to fall asunder the moment that that force was withdrawn. The policy of the two nations displayed the principle of fear as contrasted with the principle of love. The characteristic features of their religious systems had as little resemblance to each other. The whole Aztec pantheon partook more or less of the sanguinary spirit of the terrible war-god who presided over it, and their frivolous ceremonial almost always terminated with human sacrifice and cannibal orgies. But the rites of the Peruvians were of a more innocent cast, as they tended to a more spiritual worship. For the worship of the Creator is most nearly approached by that of the heavenly bodies, which, as they revolve in their bright orbits, seem to be the most glorious symbols of his beneficence and power.