In the Posterior Analytics Aristotle contrasts demonstrations with syllogisms through signs. In the Prior Analytics he defines a sign as a demonstrative premise

The Legacy of Aristotelian Enthymeme provides a historical-logical analysis of Aristotle's rhetorical syllogism, the enthymeme, through its Medieval and Renaiss

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A state-of-the-art overview of ancient logic for students and scholars, with in-depth analyses of its central themes.

Oxford Studies in Medieval Philosophy showcases the best scholarly research in this flourishing field. The series covers all aspects of medieval philosophy, inc