Under what conditions would it be paradoxical to consider the possibility of false judgment? Here we claim that in the initial puzzle of Theaetetus 187e5–188c9, where Plato investigates the question of what could psychologically cause a false judgment, the paradoxical nature of this question derives from certain constraints and restrictions about causal explanation, in particular, from the metaphysical principle that opposites cannot cause opposites. Contrary to all previous interpretations, this metaphysical approach does not attribute to Plato any controversial epistemological assumptions (...) and fits better with the text and its role within the dialectic of the dialogue. (shrink)

Aristotle formulates in _Metaphysics_ M.9 an aporia about Forms, according to which, those who introduce Forms make them universal substances and, at the same time, separate entities and, hence, particulars. But, he claims, it is not possible that both attributes, being a universal and being a particular, inhere in the same thing. The interpretation that scholars have offered of this objection is external, in that they hold that it derives from Aristotle’s own conception of separation: only what is particular is (...) separate. Here I defend an internal interpretation which claims that the objection derives from an assumption about the explanatory role of Forms that Aristotle attributes to the Platonists. (shrink)

Aristotle formulates in _Metaphysics_ M.9 an aporia about Forms, according to which, those who introduce Forms make them universal substances and, at the same time, separate entities and, hence, particulars. But, he claims, it is not possible that both attributes, being a universal and being a particular, inhere in the same thing. The interpretation that scholars have offered of this objection is external, in that they hold that it derives from Aristotle’s own conception of separation: only what is particular is (...) separate. Here I defend an internal interpretation which claims that the objection derives from an assumption about the explanatory role of Forms that Aristotle attributes to the Platonists. (shrink)

En este trabajo examino la “elección imposible” que Sócrates le plantea a Teeteto y que parece consistir en elegir entre: aceptar (a) que el juicio falso es imposible, o (b) que es posible conocer y no conocer el mismo objeto (Teeteto 196c7-d2). De acuerdo con la interpretación tradicional de esta elección, Sócrates afirma que es necesario aceptar una de las dos opciones: (b). En consecuencia, Sócrates desarrollaría el Aviario como un modelo de explicación del error en el que es posible (...) conocer y no conocer lo mismo. Aquí argumento en contra de esta lectura. Según mi interpretación, lo que dice Sócrates es que se deben rechazar los dos términos de la “elección imposible”, (a) y (b), y, por ende, el Aviario presenta un modelo en el que el juicio falso es posible sin tener que aceptar que es posible conocer y no conocer lo mismo. (shrink)