Abstract
This paper explores Peirce’s concept of analogy. I begin by arguing that he understands it along two main lines: (1) as a natural cognitive operation that discerns the resemblance of structural relations, pivotally signified by the diagram sign-class, and (2) as a “mixed” form of argument employing abduction, deduction, and induction. After exploring these two aspects, along with their interpenetration, I compare Peirce’s account of analogous reasoning with the highly influential view of the late-Medieval scholastic Thomas Cajetan. I argue that Peirce presents a superior approach because his diagrammatic logic renders a view that is methodologically open to further inquiry, explains that openness in terms of inference through sampling, and capaciously accepts a variety of potential determinations for any one analogy due to the objective vagueness of signs. Cajetan’s appeal to the irreducible proportionality of analogous thinking, on the other hand, excludes further explanation of analogy’s workings.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.