What exactly is reasoning? Like many other philosophers, I shall endorse a broadly causal conception of reasoning. Reasoning is a causal process, in which one mental event (say, one’s accepting the conclusion of a certain argument) is caused by an antecedent mental event (say, one’s considering the premises of the argument). Just like causal accounts of action and causal accounts of perception, causal accounts of reasoning have to confront a version of what has come to be known as the problem (...) of deviant causal chains. In this paper, I shall propose an account of the nature of reasoning, incorporating a solution to the specific version of the deviant causal chains problem that arises for accounts of reasoning. One striking feature of my solution is that it requires that certain normative facts are causally efficacious. It might be thought that this feature will make my account incompatible with any plausibly naturalistic approach to understanding the mind. I shall argue that this is not so: my account of the nature of reasoning is quite compatible with plausible versions of naturalism. (shrink)

Discuto la semántica de las oraciones de acción de Davidson para argumentar que no tiene elementos suficientes para analizar contrafácticos. Presento dos críticas. En la primera, sostengo que dada la ontología del autor acerca de las acciones, resulta imposible considerar la misma acción en circunstancias contrafácticas. En la segunda, argumento que el carácter descriptivo de las oraciones impide que un hablante pueda extrapolar la semántica davidsoniana de oraciones que este conoce a oraciones de acción contrafácticas.

The argument from causal overdetermination is considered to be the shortest route to token monism. It only assumes that:1.Efficacy: Mental events are causes of physical events.2.Closure: Every physical event has a sufficient physical cause.3.Exclusion: Systematic Causal Overdetermination is impossible: if an event x is a sufficient cause of an event y then no event x* distinct from x is a cause of y.4.Identity: Therefore, mental events are physical events.Exclusion does not deny the possibility of two gunmen that fi re at (...) a victim at the same time. But event-dualism is like a systematic fi ringsquad case — whenever I want to raise my arm, my arm is raised, and that is intolerable. (shrink)

In acting intentionally, it is no accident that one is doing what one intends to do. In this paper, I ask how to account for this non-accidentality requirement on intentional action. I argue that, for systematic reasons, the currently prevailing view of intentional action – the Causal Theory of Action – is ill-equipped to account for it. I end by proposing an alternative account, according to which an intention is a special kind of cause, one to which it is essential (...) that it represents its effect. (shrink)

One of the most poorly understood features of consciousness is the relation between an experience and the subject of the experience. In this paper, I develop an ontology of consciousness on which experiences are events constituted by substances having properties at times. I use this to explain the relation between a subject and her experience.

This paper argues that accepting an ordinary approach to truthmakers and rejecting something I call “the metaphysical knowledge assumption” allows us to account for inquiry in terms of truthmaking. §1 introduces inquiry and the potential place of truthmakers in inquiry. §2 presents the relevant ordinary notion of truthmakers. §3 presents and motivates MKA. This assumption, I argue, makes a truthmaker-focused account of inquiry whose objects are not the fundamental nature of things impossible and thus should be rejected. The ordinary picture, (...) which understands truthmakers not exclusively in terms of the objects of fundamental reality or of semantics, but in terms of the relevant, intentional objects of inquiry, gives us an attractive, general, truthmaker-based view of inquiry. (shrink)