Poliziano as a Philosopher, or the Craft of Thinking between Fiction and History

By concentrating on the work of Angelo Poliziano (1454–1494), this article explores the questions about whether and to what extent fictional accounts of reality may contribute to the crafting of rational arguments. I will present Poliziano’s contribution to this debate as deeply embedded in a culture of verbal and visual mediation, as was characteristic of Renaissance philosophy. At a time and in a place (fifteenth-century Florence) where philosophy was open to forms of experimentation involving words and images, Poliziano was keen to defend the legacy of poetry, rhetoric and history within the tradition of philosophical inquiries, and more specifically, the role of fiction in shaping arguments and tools of analytical scrutiny. From an interpretative point of view, one of the guiding lines in my analysis will be the category known in contemporary philosophy as moral imagination, that is, the idea that the imagination has the ability to transcend the limitations of individual desire and create the conditions for a broader engagement with reality. It is a type of moral abstraction that allows ideals and values to become sufficiently general to be shared by communities (synchronically) and handed down by traditions (diachronically). It will be apparent how in Poliziano’s account fiction, understood as the narrative element invigorating rational argument, expands the scope of imaginable possibilities while acknowledging the role played by the many constraints of history (res) and persuasion (fides)