, 2003a, 'Finite beings, finite goods: the semantics, metaphysics and ethics of naturalist consequentialism, part I', Philosophy and Phenomenological Research 66 (3), 505-553.
, 2003b, 'Finite beings, finite goods: the semantics, metaphysics and ethics of naturalist consequentialism, part II', Philosophy and Phenomenological Research 67 (1), 24-47.
, 2001a, Reference, (in)commensurability and meanings, in H. Sankey (ed.), Incommensurability and related matters, Dordrecht, Springer, pp. 1-63.