•  175
  •  590
    Singular Thoughts and Singular Propositions
    Philosophical Studies 154 (2). 2011.
    A singular thought about an object o is one that is directly about o in a characteristic way—grasp of that thought requires having some special epistemic relation to the object o, and the thought is ontologically dependent on o. One account of the nature of singular thought exploits a Russellian Structured Account of Propositions, according to which contents are represented by means of structured n-tuples of objects, properties, and functions. A proposition is singular, according to this framewo…Read more
  •  12
    Précis of Knowledge and Practical Interests
    Philosophy and Phenomenological Research 75 (1): 168-172. 2007.
  • Meaning and Metatheory
    Dissertation, Massachusetts Institute of Technology. 1995.
    Semantic theory has been used for many different philosophical purposes. This thesis investigates two such uses of semantic theory. The first is the use of semantic theory in providing a justification for a formal theory. The second is the use of semantic theory in yielding an account of understanding. ;The first paper is "Truth and Metatheory in Frege". In this paper, it is contended, against much recent work in Frege interpretation, that Frege should be credited with the first semi-rigourous f…Read more
  •  318
    Knowing (How)
    Noûs 45 (2): 207-238. 2011.
  •  317
    According to Interest-Relative Invariantism, whether an agent knows that p, or possesses other sorts of epistemic properties or relations, is in part determined by the practical costs of being wrong about p. Recent studies in experimental philosophy have tested the claims of IRI. After critically discussing prior studies, we present the results of our own experiments that provide strong support for IRI. We discuss our results in light of complementary findings by other theorists, and address the…Read more
  •  106
    Reply to Bach and Neale
    with Jason Stanley and Zoltan Gendler Szabo
    Mind and Language 15 (2-3): 295-298. 2000.
  •  513
    Persons and their properties
    Philosophical Quarterly 48 (191): 159-175. 1998.
    According to what I call ‘the asymmetry thesis’, persons, though they are the direct bearers of the properties expressed by mental predicates, are not the direct bearers of properties such as those expressed by ‘weighs 135 pounds’ or ‘has crossed legs’. A number of different views about persons entail the asymmetry thesis. I first argue that the asymmetry thesis entails an error theory about our discourse involving person‐referring terms. I then argue that it is further threatened by considerati…Read more
  •  362
    Know How
    Oxford University Press. 2011.
    Chapter 1: Ryle on Knowing How Chapter 2: Knowledge-wh Chapter 3: PRO and the Representation of First-Person Thought Chapter 4: Ways of Thinking Chapter 5: Knowledge How Chapter 6: Ascribing Knowledge How Chapter 7: The Cognitive Science of Practical Knowledge Chapter 8: Knowledge Justified Preface A fact, as I shall use the term, is a true proposition. A proposition is the sort of thing that is capable of being believed or asserted. A proposition is also something that is characteristically the…Read more
  •  307
    According to what I will call a contextualist solution to the sorites paradox, vague terms are context-sensitive, and one can give a convincing dissolution of the sorites paradox in terms of this context-dependency. The reason, according to the contextualist, that precise boundaries for expressions like “heap” or “tall for a basketball player” are so difficult to detect is that when two entities are sufficiently similar (or saliently similar), we tend to shift the interpretation of the vague exp…Read more
  •  138
    Truth and Metatheory in Frege
    Pacific Philosophical Quarterly 77 (1): 45-70. 1996.
    In this paper it is contended, against a challenging recent interpretation of Frege, that Frege should be credited with the first semirigorous formulation of semantic theory. It is argued that the considerations advanced against this contention suffer from two kinds of error. The first involves the attribution to Frege of a skeptical attitude towards the truth-predicate. The second involves the sort of justification which these arguments assume a classical semantic theory attempts to provide. Fi…Read more
  •  562
    Hornsby on the phenomenology of speech
    Aristotelian Society Supplementary Volume 79 (1). 2005.
    The central claim is that the semantic knowledge exercised by people when they speak is practical knowledge. The relevant idea of practical knowledge is explicated, applied to the case of speaking, and connected with an idea of agents’ knowledge. Some defence of the claim is provided.