Parfit Memorial Lecture 2023 - Katie Steele (Australian National University)

Where: Tsuzuki Lecture Theatre, St Anne's College, Oxford (and online)

When: Tuesday 13 June 2023, 4.30-6.30pm

The Parfit Memorial Lecture is an annual distinguished lecture series established by the Global Priorities Institute (GPI) in memory of Professor Derek Parfit. The aim is to encourage research among academic philosophers on topics related to global priorities research - using evidence and reason to figure out the most effective ways to improve the world. This year, we are delighted to have Katie Steele deliver the Parfit Memorial Lecture. The Parfit Memorial lecture is organised in conjunction with the Atkinson Memorial Lecture.

A recording of the lecture is now available to view here.

Reasons and Caution in Moral Deliberation

Abstract

Many think moral decisions should err on the safe side: that caution provides a moral reason for choice. Under what reading(s) of ‘caution’ is that convincing? If ‘caution’ stands for describing and valuing the consequences of actions in the morally right way, then it provides a moral reason for choice, but trivially so.  What about a more distinct version of ‘caution’– to do with decision making under uncertainty? The prime candidate is risk aversion. I argue, however, that risk aversion in the various ways it is ordinarily understood is not a convincing moral reason for choice. This has important implications for personal deliberations and public debate. I develop an alternative way to understand ‘caution’ under uncertainty as a moral reason for choice. It depends on there being an aspirational benchmark or reference point which rightly transforms the relative expected gains and losses of our actions.

About the speaker

Katie Steele studied mathematics at the University of Queensland (BSc 1999). She later pursued an MA in philosophy at the University of Queensland (MA 2003), followed by a PhD in philosophy at the University of Sydney (PhD 2007). Katie was subsequently a Postdoctoral Research Fellow in the Australian Centre of Excellence for Risk Analysis at the University of Sydney. She then took up a position in the Department of Philosophy, Logic and Scientific Method at the London School of Economics and remained there from 2008 to 2016, when she joined the School of Philosophy at the ANU. Katie presently holds a 4-year ANU Futures Scheme grant and is a co-investigator on the 'Ethics and Risk' ARC Discovery Project as well as a co-investigator on the 'Climate Change and Future Generations' grant based at the Institute for Futures Studies, Stockholm. More information can be found here.

Selected Publications

  • Moral Uncertainty, Noncognitivism, and the Multi-Objective Story (with Robinson, P. ), 2022. Nous, online 25 September 2022.
  • Transformative experience, awareness growth and the limits of rational planning (with Stefánsson, H.O.), 2022. Philosophy of Science, online.
  • Belief Revision for Growing Awareness (with Stefánsson, H.O. ), 2021. Mind 130(4): 1207-1232.
  • The distinct moral importance of acting together, 2022. Philosophy and Phenomenological Research 104(2): 505-510
  • Why time discounting should be exponential: A reply to Callender. Forthcoming in Australian Philosophical Review.
  • Levelling counterfactual scepticism (with Sandgren, A.), 2021. Synthese, 199: 927-947.
  • How to be imprecise and yet immune to sure loss, 2021. Synthese, 199: 427-444.
  • The problem of evaluating automated large-scale evidence aggregators (with Wüthrich, N. ), 2017. Synthese, online 28 November 2017.
  • The Diversity of Model Tuning Practices in Climate Science (with Charlotte Werndl), 2016. Philosophy of Science 83(5), 1133–1144.
  • Can free evidence be bad? Value of information for the imprecise probabilist (with Bradley, S. ), 2016. Philosophy of Science 83, 1–28.

Full list available here.