•  6
    Seeing and Demonstration
    Philosophy and Phenomenological Research 61 (1): 199-206. 2000.
    We see things. We also perceptually demonstrate things. There seems to be some sort of link between these two phenomena. Indeed. in the standard case, the former is accompanied by a capacity for the latter. One sees a dog and can, on the basis of one’s perceptual capacities, think thoughts of the form ‘That is F’. But how strong is that link? Does seeing a thing (in the success sense of seeing) inevitably bring with it the capacity for perceptually demonstrating it? In what follows, we argue for…Read more
  •  241
    Seeing and demonstration
    Philosophy and Phenomenological Research 61 (1): 199-206. 2000.
    We see things. We also perceptually demonstrate things. There seems to be some sort of link between these two phenomena. Indeed. in the standard case, the former is accompanied by a capacity for the latter. One sees a dog and can, on the basis of one’s perceptual capacities, think thoughts of the form ‘That is F’. But how strong is that link? Does seeing a thing inevitably bring with it the capacity for perceptually demonstrating it? In what follows, we argue for a negative answer to this questi…Read more
  •  129
    In “Extensionality of Parthood and Composition,”1 Achille Varzi mounts a spirited defense of the extensionality of parthood, or ‘EP’. According to EP, if x and y are composite objects with all the same proper parts then x = y.2 A number of philosophers, he notes, have objected that EP is false on the grounds that, for example, a statue and lump of clay (or a tinkertoy house and the wood from which it is made, in Varzi’s example) are distinct yet share all their proper parts. A number of consider…Read more
  •  101
    If temporal parts are bona fide parts, then it is fitting to clarify and extend that notion (and related ones) using the resources of a theory of parts. But it often seems that those engaged in the 3D/4D debate appear to take for granted that, aside from introducing a welcome measure of rigor to the discussion, issues regarding theories of parthood can be allowed to recede into the background. What follows challenges that assumption — I demonstrate that the nature of the fundamental mereological r…Read more
  •  97
    Homogeneous Simples
    Philosophy and Phenomenological Research 64 (2): 393-397. 2002.
    I give reasons to suggest that the various ‘homogeneous substance’ objections to perdurance theory should not be regarded as raising serious difficulties. The main strategy is to show that there are equally exotic possibilities involving extended mereological simples that may turn the tables on the endurance theorist, insofar as she will have difficulties with these cases analogous to those she raises for the perdurantist. I conclude that such exotic cases are less useful that we might suppose i…Read more