Francisco León Florido is professor of medieval philosophy at the UCM Faculty of Philosophy and Director of the Research Group "Philosophy and Theology in Europe in the Middle Ages: Byzantium, Cordoba, Toledo, Paris". His research focuses on the relationships between medieval philosophical cultures, the reception of classical thought in the
medieval thought and its projection towards modernity. Some of his recent works are 1277: The Condemnation of Philosophy (2018); The Greco-Christian roots of modern ontology (2017); William of Ockham. Philosopher in a time of crisis (2014); The philosophy of the fourteenth century. Essential Texts (2012); Philosophies in the Middle Ages: crisis, controversies and convictions (2010).