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Alastair Wilson
University of Birmingham
  1.  43
    Plenitude and Recombination.Alastair Wilson - forthcoming - In Helen Beebee & Anthony Fisher (eds.), Perspectives on the Philosophy of David K. Lewis. Oxford University Press.
    In On the Plurality of Worlds (Lewis 1986), David Lewis imposes a condition on realist theories of modality which he calls ‘plenitude’. Lewis apparently assigns this condition considerable importance, and uses it to motivate his Humean principle of recombination, but he never says exactly what plenitude amounts to. This chapter first sets aside some obvious ways of reconstructing the plenitude criterion which do not fit with the textual evidence. An objection to modal realism due to John Divers and Joseph Melia (...)
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  2.  65
    Fundamentality and Levels in Everettian Quantum Mechanics.Alastair Wilson - forthcoming - In Valia Allori (ed.), Quantum Mechanics and Fundamentality. Springer.
    Distinctions in fundamentality between different levels of description are central to the viability of contemporary decoherence-based Everettian quantum mechanics (EQM). This approach to quantum theory characteristically combines a determinate fundamental reality (one universal wave function) with an indeterminate emergent reality (multiple decoherent worlds). In this chapter I explore how the Everettian appeal to fundamentality and emergence can be understood within existing metaphysical frameworks, identify grounding and concept fundamentality as promising theoretical tools, and use them to characterize a system of explanatory (...)
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  3. Chance and Context.Toby Handfield & Alastair Wilson - 2014 - In Alastair Wilson (ed.), Chance and Temporal Asymmetry. Oxford University Press.
    The most familiar philosophical conception of objective chance renders determinism incompatible with non-trivial chances. This conception – associated in particular with the work of David Lewis – is not a good fit with our use of the word ‘chance’ and its cognates in ordinary discourse. In this paper we show how a generalized framework for chance can reconcile determinism with non-trivial chances, and provide for a more charitable interpretation of ordinary chance-talk. According to our proposal, variation in an admissible ‘evidence (...)
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  4. Making Things Up, by Karen Bennett. [REVIEW]Alastair Wilson - 2019 - Mind 128 (510):588-600.
    Making Things Up, by Karen Bennett. Oxford: Oxford University Press, 2017. Pp. xi + 260.
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  5. How Chance Explains.Michael Townsen Hicks & Alastair Wilson - forthcoming - Noûs.
    What explains the outcomes of chance processes? We claim that their setups do. Chances, we think, mediate these explanations of outcome by setup but do not feature in them. Facts about chances do feature in explanations of a different kind: higher-order explanations, which explain how and why setups explain their outcomes. In this paper, we elucidate this ‘mediator view’ of chancy explanation and defend it from a series of objections. We then show how it changes the playing field in four (...)
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