•  406
    Exploring people’s beliefs about the experience of time
    with Jack Shardlow, Ruth Lee, Christoph Hoerl, Teresa McCormack, and Patrick Burns
    Synthese 198 (11): 10709-10731. 2021.
    Philosophical debates about the metaphysics of time typically revolve around two contrasting views of time. On the A-theory, time is something that itself undergoes change, as captured by the idea of the passage of time; on the B-theory, all there is to time is events standing in before/after or simultaneity relations to each other, and these temporal relations are unchanging. Philosophers typically regard the A-theory as being supported by our experience of time, and they take it that the B-the…Read more
  •  190
    Freedom, self-prediction, and the possibility of time travel
    Philosophical Studies 177 (1): 89-108. 2020.
    Do time travellers retain their normal freedom and abilities when they travel back in time? Lewis, Horwich and Sider argue that they do. Time-travelling Tim can kill his young grandfather, his younger self, or whomever else he pleases—and so, it seems can reasonably deliberate about whether to do these things. He might not succeed. But he is still just as free as a non-time traveller. I’ll disagree. The freedom of time travellers is limited by a rational constraint. Tim can’t reasonably delibera…Read more
  •  152
    Time travel and counterfactual asymmetry
    Synthese 198 (3): 1983-2001. 2021.
    We standardly evaluate counterfactuals and abilities in temporally asymmetric terms—by keeping the past fixed and holding the future open. Only future events depend counterfactually on what happens now. Past events do not. Conversely, past events are relevant to what abilities one has now in a way that future events are not. Lewis, Sider and others continue to evaluate counterfactuals and abilities in temporally asymmetric terms, even in cases of backwards time travel. I’ll argue that we need mo…Read more
  •  112
    Varieties of Epistemic Freedom
    Australasian Journal of Philosophy 94 (4): 736-751. 2016.
    When we deliberate about what to do, we appear to be free to decide on different options. Three accounts use ordinary beliefs to explain this apparent freedom—appealing to different types of ‘epistemic freedom’. When an agent has epistemic freedom, her evidence while deliberating does not determine what decision she makes. This ‘epistemic gap’ between her evidence and decision explains why her decision appears free. The varieties of epistemic freedom appealed to might look similar. But there is …Read more
  •  95
    There are temporal asymmetries in our attitudes towards the past and future. For example, we judge that a given amount of work is worth twice as much if it is described as taking place in the future, compared to the past :796–801, 2008). Does this temporal value asymmetry support a tensed metaphysics? By getting clear on the asymmetry’s features, I’ll argue that it doesn’t. To support a tensed metaphysics, the value asymmetry would need to not vary with temporal distance, apply equally to events…Read more
  •  78
    A Deliberative Approach to Causation
    Philosophy and Phenomenological Research 95 (3): 686-708. 2017.
    Fundamental physics makes no clear use of causal notions; it uses laws that operate in relevant respects in both temporal directions and that relate whole systems across times. But by relating causation to evidence, we can explain how causation fits in to a physical picture of the world and explain its temporal asymmetry. This paper takes up a deliberative approach to causation, according to which causal relations correspond to the evidential relations we need when we decide on one thing in orde…Read more
  •  60
    People hold intuitive theories of the physical world, such as theories of matter, energy, and motion, in the sense that they have a coherent conceptual structure supporting a network of beliefs about the domain. It is not yet clear whether people can also be said to hold a shared intuitive theory of time. Yet, philosophical debates about the metaphysical nature of time often revolve around the idea that people hold one or more “common sense” assumptions about time: that there is an objective “no…Read more
  •  59
    Time, Flies, and Why We Can't Control the Past
    In Barry Loewer, Eric Winsberg & Brad Weslake (eds.), Time’s Arrows and the Probability Structure of the World, . forthcoming.
    David Albert explains why we can typically influence the future but not the past by appealing to an initial low-entropy state of the universe. And he argues that in the rare cases where we can influence the past, we cannot use this influence to knowingly gain future rewards: so it does not constitute control. I introduce an important new case in which Albert's account implies we can not only influence the past but control it: a case where our actions in the present are reliably correlated with s…Read more
  •  50
    The Temporal Asymmetry of Causation
    Cambridge University Press. 2023.
    Causes always seem to come prior to their effects. What might explain this asymmetry? Causation's temporal asymmetry isn't straightforwardly due to a temporal asymmetry in the laws of nature—the laws are, by and large, temporally symmetric. Nor does the asymmetry appear due to an asymmetry in time itself. This Element examines recent empirical attempts to explain the temporal asymmetry of causation: statistical mechanical accounts, agency accounts and fork asymmetry accounts. None of these accou…Read more
  •  43
    It seems self-evident that people prefer painful experiences to be in the past and pleasurable experiences to lie in the future. Indeed, it has been claimed that, for hedonic goods, this preference is absolute (Sullivan, 2018). Yet very little is known about the extent to which people demonstrate explicit preferences regarding the temporal location of hedonic experiences, about the developmental trajectory of such preferences, and about whether such preferences are impervious to differences in t…Read more
  •  38
    Temporal Asymmetries in Philosophy and Psychology. (edited book)
    Oxford University Press. 2022.
    Humans’ attitudes towards an event often vary depending on whether the event has already happened or has yet to take place. The dread felt at the thought of a forthcoming examination turns into relief once it is over. People also value past events less than future ones – offering less pay for work already carried out than for the same work to be carried out in the future, as recent research in psychology shows. This volume brings together philosophers and psychologists with a shared interest in …Read more
  •  31
    How to explain the direction of time
    Synthese 200 (5): 1-30. 2022.
    Reichenbach explains temporally asymmetric phenomena by appeal to entropy and ‘branch structure’. He explains why the entropic gradients of isolated subsystems are oriented towards the future and not the past, and why we have records of the past and not the future, by appeal to the fact that the universe is currently on a long entropic upgrade with subsystems that branch off and become quasi-isolated. Reichenbach’s approach has been criticised for relying too closely on entropy. The more popular…Read more
  •  27
    A plausible thought is that we should evaluate counterfactuals in the actual world by holding the present ‘fixed’; the state of the counterfactual world at the time of the antecedent, outside the area of the antecedent, is required to match that of the actual world. When used to evaluate counterfactuals in the actual world, this requirement may produce reasonable results. However, the requirement is deeply problematic when used in the context of explaining causal asymmetry. The requirement plays…Read more
  •  27
    Naturalism, Functionalism and Chance: Not a Best Fit for the Humean
    In Christian Loew, Siegfried Jaag & Michael Townsen Hicks (eds.), Humean Laws for Human Agents, Oxford Up. 2023.
    How should we give accounts of scientific modal relations? According to the Humean, we should do so by considering the role of such relations in our lives and scientific theorizing. For example, to give a Humean account of chance, we need to identity a non-modal relation that can play the ‘role’ of chance—typically that of guiding credences and scientifically explaining events. Defenders of Humean accounts claim to be uniquely well placed to meet this aim. Humean chances are objective, and so su…Read more
  •  4
    In this paper, I use the evidential function of chances and counterfactuals to develop accounts of these relations. Chances are objective worldly probabilities that allow us to reason from the state of a system at one time to the state of a system at another time. Counterfactuals are used to reason about what evidence we would have in hypothetical cases—and so, I’ll argue, are evaluated by considering ‘branch points’ where the counterfactual antecedent had a reasonable chance of coming about. An…Read more