Plato’s invention of the metaphor of carving the world by the joints gives him a privileged place in the history of natural kind theory in philosophy and science; he is often understood to present a paradigmatic but antiquated view of natural kinds as possessing eternal, immutable, necessary essences. Yet, I highlight that, as a point of distinction from contemporary views about natural kinds, Plato subscribes to an intelligent-design, teleological framework, in which the natural world is the product of craft and, (...) as a result, is structured such that it is good for it to be that way. In Plato’s Philebus, the character Socrates introduces a method of inquiry whose articulation of natural kinds enables it to confer expert knowledge, such as literacy. My paper contributes to an understanding of Plato’s view of natural kinds by interpreting this method in light of Plato’s teleological conception of nature. I argue that a human inquirer who uses the method identifies kinds with relational essences within a system causally related to the production of some unique craft-object, such as writing. As a result, I recast Plato’s place in the history of philosophy, including Plato’s view of the relation between the kinds according to the natural and social sciences. Whereas some are inclined to separate natural from social kinds, Plato holds the unique view that all naturalness is a social feature of kinds reflecting the role of intelligent agency. (shrink)

The Novohispanic nun Sor Juana Inés de la Cruz has not been traditionally considered as a philosopher within the Anglophone philosophical sphere because her writings are primarily poems and plays. In the last three decades, only a few philosophers have engaged with Sor Juana's works. However, their scholarship has focused only on a narrow range of issues, such as Sor Juana's defense of the right of women to be educated, and has neglected other dimensions of her thought, such as her (...) position on self-control. In this study, I argue that, in contraposition to traditional interpretations of Sor Juana's views on self-control offered by Octavio Paz and Anna More, it is better to read her as adopting a stance on self‐control that prefigures a position recently adopted by Al Mele (who distinguishes having self‐control from being self‐controlled). In particular, I show that the interpretation that I propose is better than the others I discuss because it fits better Sor Juana's apologetic goals. (shrink)