Yes, and invention of tools
Young Italy was a political movement founded in 1831 by Giuseppe Mazinni. The goal of this movement was to create a united Italian republic.
The Umayyads were unable to conquer the nascent Christian Kingdoms in the North which included but were not limited to: Leon, Castille, the Basque Territories, and the Catalonian Counties. In addition, the Umayyads were not able to prevent the fragmentation of their territory into the Taifa Kingdoms in 1038.
To attract the votes of the states rightists