In each republic the soil and the traditions of the country gave a different colour to the universal warfare. In the Argentine the provinces, under viceroys and intendants, enjoyed a partial autonomy; there federalism had remote antecedents. Unity seemed an imposition on the part of Buenos-Ayres, which possessed the treasury and the custom-houses of the nation, and monopolised the national credit and revenue. In Chili, the long, narrow country, with the Cordillera at the back, like a granite wall, naturally evoked a Unitarian republic. The disputes between centralisation and federalism were soon over. {93} Unity was possible in Peru, a brilliant sub-kingdom, the centre of a long-established and powerful authority. But some aspects of these violent struggles remain obscure. In Ecuador, Peru, Venezuela, and Mexico there was enmity between the coast and the Sierra. Lima and Caracas were capitals near the seaboard; Mexico and Quito were far removed from it. Yet in Peru the struggle was civil and military; in Ecuador, conservative and liberal; and in Mexico, federal and central. Why do we not find the religious struggles, which lasted so long in Colombia, in Bolivia and the Argentine? To explain this diversity we must study the psychology of the different _conquistadors_--Castilian, Biscayan, Andalusian, Portuguese--and of the different subjected races: the Quechuas, Araucanians, Chibchas, Aztecs, and the proportion in which they were mingled; for the action of the territory itself upon the various admixtures of blood would vary as it was tropical or temperate, coast or Sierra. The confusion of the struggles in some democracies was extreme. The oligarchs were not always conservatives, nor the half-breeds always liberal. There were reactionary autocracies, like that of Portales in Chili, and liberal autocracies like that of Guzman-Blanco in Venezuela. The federals were usually democrats and liberals, but they were occasionally conservative and autocratic. The democrats of Peru were reactionary in matters of religion; those of Chili were radical. The civil _régime_ was conservative in Bolivia under Baptista and in Ecuador under Garcia-Moreno, but liberal in Mexico under Juarez and Chili under Santa-Maria and Balmaceda. Militarism was radical under Lopez in Colombia, but conservative under General Castilla in Peru. When political evolution followed its logical development, federalism, liberalism, and democracy formed a trilogy, and oligarchy was conservative and Unitarian. {94}