•  173
    There’s No Need to Rethink Desert: A Reply to Pummer
    Philosophia 43 (4): 999-1010. 2015.
    Pummer : 43–77, 2014) ingeniously wraps together issues from the personal identity literature with issues from the literature on desert. However, I wish to take issue with the main conclusion that he draws, namely, that we need to rethink the following principle: Desert.: When people culpably do very wrong or bad acts, they deserve punishment in the following sense: at least other things being equal they ought to be made worse off, simply in virtue of the fact that they culpably did wrong—even i…Read more
  •  61
    Moral Worth and Severe Intellectual Disability – A Hybrid View
    with Simo Vehmas
    In Jerome E. Bickenbach, Franziska Felder & Barbara Schmitz (eds.), Disability and the Good Human Life, Cambridge University Press. pp. 19-49. 2013.
    Consider: You can save either a human or a normal adult dog from a burning building (with no risk to yourself and at little cost), but not both. However, the human is a human with a severe intellectually disability (or, as we shall say, a “SID”). Which one should you save? There is disagreement in the literature about which this issue. Two opposing camps exist, which we call “the intrinsic property camp ” and “the special relations camp.” Those in the intrinsic property camp think that in most c…Read more
  •  220
    What is the nature of time? Does it flow? Do the past and future exist? Drawing connections between historical and present-day questions, A Critical Introduction to the Metaphysics of Time provides an up-to-date guide to one of the most central and debated topics in contemporary metaphysics. Introducing the views and arguments of Parmenides, Plato, Aristotle, Descartes, Newton and Leibniz, this accessible introduction covers the history of the philosophy of time from the Pre-Socratics to the beg…Read more
  •  157
    In this paper I defend the view that a zygote is a human from the fission objection that is widely thought to be decisive against the view. I do so, drawing upon a recent discussion of this issue by John Burgess, by explaining in detail the metaphysical position the proponent of the view should adopt in order to rebut the objection.
  •  141
    What am I? And what is my relationship to the thing I call ‘my body’? Thus each of us can pose for himself the philosophical problems of the nature of the self and the relationship between a person and his body. One answer to the question about the relationship between a person and the thing he calls ‘his body’ is that they are two things composed of the same matter at the same time (like a clay statue and the piece of clay which presently constitutes it). This is the ‘constitution view’. In thi…Read more
  •  255
    The Rumble in the Bundle
    Noûs 48 (2): 298-313. 2012.
    In 1952, two well-known characters called ‘A’ and ‘B’ met for the first time to argue about the Identity of Indiscernibles (Black, 1952). A argued that the principle is true, and B that it is false. By all accounts A took a bit of a beating and came out worst-off. Forty-three years later John O’Leary-Hawthorne offered a response on behalf of A that looked as if it would work so long as A was willing to accept the universal-bundle theory of substance (Hawthorne, 1995). In 1997, A and B met again …Read more
  • Tarski" "Brouwer" "Whitehead" "Quine's Mathematical Logic
    In Jon Williamson & Federica Russo (eds.), Key Terms in Logic, Continuum Press. 2010.
  •  224
    A Moorean argument for the full moral status of those with profound intellectual disability
    with Simo Vehmas
    Journal of Medical Ethics 42 (1): 41-45. 2016.
    This paper is about the moral status of those human beings with profound intellectual disabilities (PIDs). We hold the common sense view that they have equal status to ‘normal’ human beings, and a higher status than any non-human animal. We start with an admission, however: we don’t know how to give a fully satisfying theoretical account of the grounds of moral status that explains this view. And in fact, not only do we not know how to give such an account, but the most satisfying account of mor…Read more
  •  239
    Lewisian quidditism, humility, and diffidence
    Philosophical Studies 173 (11): 3081-3099. 2016.
    In ‘Ramseyan Humility’ Lewis presents the Permutation Argument for quidditism. As he presents it the argument is simple enough, but once one digs beneath its surface, and attempts to understand it in strictly Lewisian terms, difficulties arise. The fundamental difficulty is that, as he presents it, the argument only seems to be sound if one rejects views that Lewis explicitly holds. One aim of this paper is to clarify the argument to show that one can make sense of it in strictly Lewisian terms.…Read more