The arguments on which it is difficult to summarize Olag?e and suggest that they evaluate themselves, exposed briefly, the most important are these four:
1) The Chronicles in which he spoke of an Arab invasion is a text of Isidore Badajoz, whose story reaches 734, a story in Arabic by Ibn-Abir-Rika (891), another Egyptian Abd-al-Hakka (871 ), two chronicles in Latin, that of Alfonso III in 833 and the Chronicle of Albelda, of the same date, the others are written and eleventh and twelfth centuries and Arabic. According to Olague, based on these texts can not be inferred to occur Arab armed invasion on the peninsula, for example, in the Chronicle of Alfonso III states that fought in Covadonga 240,000 Arabs would certainly be suspect because they do not fit.
2) The famous treason of Count Don Julian in the battle of Guadalete can be interpreted as follows: Don Julian, noble Andalusian fighting for its independence against the Goth Rodrigo remember that Andalusia was not Gothic, and calls to his aid to allies across the Strait.
3) A citizen Hispano, civilized and cultured, the seventh and eighth centuries, with the choice of a Visigoth barbarian culture, and even rudimentary in northern Europe, had to turn to the only civilized culture of that time, Islamic , heir and spokesman of ancient wisdom.
The Hispano was Islamized, as now, for other reasons, were Americanized without landing the marines in the Guadalete.
4) It is very difficult to understand how in a hundred years, the Arabs, who were a nomadic tribe necessarily few in number, conquered an empire of 9,000 kms, in ever shorter times farther away from its base, 53 for Tunisia, 10 for North Africa and 3 from the Iberian Peninsula. According to the myth of the invasion, Tarik Musa had brought 7,000 men and 18,000, so that with 25,000 men defeated in three years to ten million iberromanizados at that time occupied the skin of a bull, which was, on this occasion, a hat meek incompatible with the ancient heroic traditions of Numancia, Viriato Ind?bil and Mandonius, Daoiz and Velarde and other national glories.
What happened, according Olague, was a cultural diffusion Iberia adopted by the Islamic culture, except in certain northern strongholds, Cantabrian and Pyrenees who started a war of conquest and territorial unification. Both the Christian conquerors, to a religious motive to their occupations, such as religious Christians to justify their failure in the peninsula, were interested in promoting the myth of an Arab armed invasion, when the "Reconquista" was actually a war civil. From this perspective, land reform pending in Spain would not be anything other than the payment of reparations from the war of conquest, not "re."