In responding to the challenge that we cannot know that animals feel pain, Peter Singer says: We can never directly experience the pain of another being, whether that being is human or not. When I see my daughter fall and scrape her knee, I know that she feels pain because of the way she behaves—she cries, she tells me her knee hurts, she rubs the sore spot, and so on. I know that I myself behave in a somewhat similar—if more (...) inhibited—way when I feel pain, and so I accept that my daughter feels something like what I feel when I scrape my knee. The basis of my belief that animals can feel pain is similar...1 . Singer here suggests that the epistemological problem facing animal ethics is really the more general problem of other minds: the Cartesian problem of how to escape solipsism, how to cross the bridge from my own thoughts and feelings to the thoughts and feelings of any other being. The suggestion is that no-one can seriously be in the thrall of this sceptical problem. The method for building the bridge to other minds is familiar to us all: we use it every day in our ascriptions of thoughts and feelings to people near and dear, and to those far away. And we use it every day in our ascriptions of thoughts and feelings to animals. (shrink)

In “What you can’t expect when you’re expecting,” I argue that, if you don’t know what it’s like to be a parent, you cannot make this decision rationally—at least, not if your decision is based on what you think it would be like for you to become a parent. My argument hinges on the idea that becoming a parent is a transformative experience. This unique type of experience often transforms people in a deep and personal sense, and in the process, (...) changes their preferences. In section 1, I will explain transformative experience in terms of radical first-personal epistemic and self change. In section 2, I’ll explain the notion of subjective value that I use to develop the decision problem. In section 3, I will discuss the way we ordinarily combine our introspective assessments with testimony and evidence. In section 4, I will discuss the problems for rational decision-making. In section 5, I will explore the problem of first-personally transformed future selves. In section 6, I will engage with the main themes and arguments and ideas of the authors of the papers contributed to this volume. (shrink)

I consider an old problem for preference satisfaction theories of wellbeing: that they have trouble answering questions about interpersonal comparisons, such as whether I am better off than you are, or whether a particular policy benefits me more than it benefits you. I argue that a similar problem arises for intrapersonal comparisons in cases of transformative experience. I survey possible solutions to the problem, and point out some subtle disanalogies between the problem involving interpersonal comparisons and the problem involving transformative (...) experience. (shrink)

Epistemology should take seriously the possibility of rationally evaluable changes in conceptual resources. Epistemic decision theory compares belief states in terms of epistemic value. But it's standardly restricted to belief states that don't differ in their conceptual resources. I argue that epistemic decision theory should be generalized to make belief states with differing concepts comparable. I characterize some possible constraints on epistemic utility functions. Traditionally, the epistemic utility of a total belief state has been understood as a function of the (...) epistemic utility of individual (partial) beliefs. The most natural ways of generalizing this account generate a kind of repugnant conclusion. I characterize some possible alternatives, reflecting different epistemic norms. (shrink)

This paper is part of a book symposium for L. A. Paul (2014) Transformative Experience (OUP).

Images of myself being Napoleon can scarcely merely be images of the physical figure of Napoleon.... They will rather be images of, for instance, the desolation at Austerlitz as viewed by me vaguely aware of my short stature and my cockaded hat, my hand in my tunic.

L. A. Paul argues that epistemically transformative choice poses a special problem for standard theories of decision: when values of outcomes cannot be known in advance, deliberation cannot even get started. A standard response to this is to represent ignorance of the nature of an experience as uncertainty about its utility. Assign subjective probabilities over the range of possible utilities it may have, and an expected utility for the outcome can be figured despite the agent’s ignorance of its nature. But (...) this response to Paul’s challenge seems inadequate. Decision theory should leave conceptual room for rational neophobia. A decision theory like Isaac Levi’s, which allows for indeterminacy in utility, might accomodate the phenomenon. Levi’s discussion of indeterminate utility has focused on examples of risk aversion like the Allais problem and on situations in which there are conflicts of value. Cases of unknowable value arising in transformative choice problems might be handled similarly. (shrink)