Martin Montminy

According to contextualism about vagueness, the content of a vague predicate is context sensitive. On this view, when item a is in the penumbra of the vague predicate ‘F’, speakers may utter ‘Fa’, or they may utter ‘not-Fa’, without contravening the literal meaning of ‘F’. Unlike its more popular variants, the version of contextualism I defend rejects the principle of tolerance, a principle according to which small differences should not affect the applicability of a vague predicate. My goal is to show how such a rejection allows for a plausible treatment of higher-order vagueness, and for a dissolution of paradoxes of higher-order vagueness.

Davidson claims that a creature that has spent its entire life in isolation cannot have thoughts. His two reasons for this claim are that interaction with another creature is required to locate the cause of the creature's responses, and that linguistic communication is necessary to acquire the concept of objective truth, which is itself required in order to have thoughts. I argue that, at best, these two reasons imply that in order to have thoughts a creature must be capable of participating in triangulation, not that it must have already participated in triangulation. I then argue that triangulation doesn't solve the ambiguity problem; that is, it doesn't entail that a being's thoughts and utterances are about distal objects rather than proximal patterns of stimulation. Fortunately, ambiguity, like other forms of indeterminacy, doesn't entail that we cannot have thoughts. /// Davidson afirma que una criatura que ha pasado su vida entera aislada no puede tener pensamientos. Aduce dos razones para esto: que se requiere la interacción con otra criatura para localizar la causa de las respuestas de la criatura, y que la comunicación lingüística es necesaria para adquirir el concepto de verdad objetiva, que a su vez es necesario para tener pensamientos. Argumento que, en el mejor de los casos, estas dos razones implican que para tener pensamientos una criatura debe ser capaz de participar en una triangulacion, no que ya debe haber participado en ella. Arguyo, además, que la triangulación no resuelve el problema de la ambigüedad, esto es, no implica que lo que un ser piensa y dice sea acerca de objetos distantes, más que de patrones de estimulacion próximos. Por fortuna, la ambigiiedad, como otras formas de indeterminación, no implica que no podamos tener pensamientos.

I consider the rule of assertion according to which knowledge is sufficient for epistemically proper assertion. I examine a counterexample to this rule recently proposed by Jennifer Lackey. I present three responses to this counterexample. The first two, I argue, highlight some flaws in the counterexample. But the third response fails. The lessons I draw from examining these three responses allow me to propose two counterexamples to the sufficiency rule that are similar to Lackey’s but avoid its problems.

Pooh rubbed his nose with his paw, and said that the Heffalump might be walking along, humming a little song, and looking up at the sky, wondering if it would rain, and so he wouldn't see the Very Deep Pit until he was half-way down, when it would be too late. Jerry Fodor is loath to have content be constituted, even in part, by inferential relations. This loathing, I will argue, gets him into trouble. In his latest book, Concepts, Fodor contrasts informational atomism, his view of concepts and their content, with inferential role theory. The latter, he argues, is almost certainly false. This strikes cognitive science at its core, he adds, since the major theories of concepts currently in vogue in cognitive science are all variants on inferential role theory.