Abstract
In 11th-centuryAndalusia , and in the face of the collapse of the empire, Ibn Hazm thinks at the same time about political division and dissension in love. For love is a fitna, and a "secret " lies in the words that say it, or fail to say it. We discuss the power and limits of a historiography of ecclesiastical domination that makes the opposition between caro and spiritus the analogical matrix of Christian society. For ambivalence always nests at the heart of the lexicon of love, making it impossible to separate the erotic from the charitable, if not through a moral effort that is certainly of interest to the Church, but undoubtedly less so to history.