Throughout the history of the human race, no land and no people have suffered so terribly from slavery, from foreign conquests and oppression, and none have struggled so irrepressibly for emancipation as Sicily and the Sicilians. Almost from the time when Polyphemus promenaded around Etna, or when Ceres taught the Siculi the culture of grain, to our day, Sicily has been the theater of uninterrupted invasions and wars, and of unflinching resistance. The Sicilians are a mixture of almost all southern and northern races; first, of the aboriginal Sicanians, with Phoenicians, Carthaginians, Greeks, and slaves from all regions under heaven, imported into the island by traffic or war; and then of Arabs, Normans, and Italians. The Sicilians, in all these transformations and modifications, have battled, and still battle, for their freedom.
―Marx and Engels, German co-founders of Communism