University of London
Department of Philosophy
PhD, 1995
Heslington, York, United Kingdom of Great Britain and Northern Ireland
Areas of Interest
Normative Ethics
  •  25
    The Subtraction Argument for Metaphysical Nihilism
    Journal of Philosophy 102 (6): 303-325. 2005.
  •  56
    The Ethics of Trauma Memory
    Global Philosophy 35 (1): 1-23. 2024.
    In well-documented cases, it is plausibly unethical to ask trauma sufferers for details relating to their trauma. We propose that the reasons are twofold: First, the details requested are not required by those asking for them; second, the request comes with potential for significant harm for the victim arising from the exchange. Requests meeting these conditions are widespread, including in predominant forms of psychotherapy, so accepting these conditions has surprising and challenging consequen…Read more
  •  461
    A reductio of coherentism
    Analysis 67 (3). 2007.
    An argument is presented which shows that coherence theories of justification are committed to a conception of epistemic support which conflicts with an axiom of probability theory
  •  2010
    Genuine modal realism and the empty world
    with David Efird
    European Journal of Analytic Philosophy 1 (1): 21-37. 2005.
    We argue that genuine modal realism can be extended, rather than modified, so as to allow for the possibility of nothing concrete, a possibility we term ‘metaphysical nihilism’. The issue should be important to the genuine modal realist because, not only is metaphysical nihilism itself intuitively plausible, but also it is supported by an argument with pre-theoretically credible premises, namely, the subtraction argument. Given the soundness of the subtraction argument, we show that there are tw…Read more
  •  304
    Is metaphysical nihilism interesting?
    Pacific Philosophical Quarterly 90 (2): 210-231. 2009.
    Suppose nothing exists. Then it is true that nothing exists. What makes that true? Nothing! So it seems that if nothing existed, then the principle that every truth is made true by something (the truthmaker principle) would be false. So if it is possible that nothing exists, a claim often called 'metaphysical nihilism', then the truthmaker principle is not necessary. This paper explores various ways to resolve this conflict without restricting metaphysical nihilism in such a way that it would be…Read more
  •  26
    List of Contributors in 'Berkeley’s Doctrine of Signs'
  •  39
    Berkeley and the „Principles of Human Knowledge“
    Filosoficky Casopis 53 (445): 146-148. 2005.