Nomy Arpaly

Theoretical and practical deliberation are voluntary activities, and like all voluntary activities, they are performed for reasons. To hold that all voluntary activities are performed for reasons in virtue of their relations to past, present, or even merely possible acts of deliberation thus leads to infinite regresses and related problems. As a consequence, there must be processes that are nondeliberative and nonvoluntary but that nonetheless allow us to think and act for reasons, and these processes must be the ones that generate the voluntary activities making up ordinary deliberation. These nondeliberative, nonvoluntary processes by means of which we are able to deliberate for reasons are the fundamental processes by means of which we can think or do anything for a reason: once it has been seen that they must exist, it can be recognized that they are ubiquitous. As a result, the usefulness of deliberation to rational belief and action is intermittent, contingent, and modest. Deliberation is a tremendously valuable tool for increasing human capacities to think and act for good reasons in challenging contexts, but in the end it is merely a tool, wielded by people through the same nondeliberative, nonvoluntary capacities to think and act for reasons that they are enhancing the effectiveness of by deliberating

I argue that when it comes to understanding other people, humans have a problem that involves a combination of poor imagination and excessive trust in this imagination. Often, the problem has to do with what I call "runaway simulation" - clinging to the assumption that another person resembles you despite glaring counter-evidence. I then argue that the same type of problem appears intra-personally, as we fail miserably to imagine potential and future selves. Finally, I argue that this fact goes a long way to explain the phenomenology of many transformative experiences, an explanation that does not require a special kind of knowledge to exist along the lines of "knowing what it's like".

According to Arpaly and to Markovits, actions have moral worth iff they are done for the reasons that make them right. Can this view have implications for normative ethics? I argue that it has such implications, as you can start from truths about the moral worth of actions to truths about the reasons that make them right. What makes actions right is the question of normative ethics. I argue from the moral worth view to a pluralistic view of ethics - not Kantianism or utilitarianism but an account according to which there are at least two important moral factors, one of which is wellbeing. Part of this argument involves objecting to Kant's view of the moral worth of actions performed out of altruism and not universalizability. I also specify various implications for the relationship between the true normative theory and common sense morality.

This chapter explores how far one can go accounting for the moral responsibility implications of several unusual mental conditions using a parsimonious quality-of-will account that relies on the way we talk about moral responsibility in more mundane situations. By contrasting situations involving epistemic irrationality versus cognitive impairment, it becomes clear that the presence of those often (but not always) excuses actions performed by unusual agents. The discussion turns to cases of clinical depression and sketches a way for quality-of-will accounts to approach them. It is also argued that of some of these mental conditions, there is no particular reason to think that they excuse. There is also an argument against regarding the concept "mental disorder" and current DSM categories as critical to agency theory.

Epistemic partialism is the view that friends have a doxastic duty to overestimate each other. If one holds that there are no practical reasons for belief, we will argue, one has to deny the existence of any epistemic duties, and thus reject epistemic partialism. But if it is false that one has a doxastic duty to overestimate one’s friends, why does it so often seem true? We argue that there is a robust causal relationship between friendship and overestimation that can be mistaken for a constitutive relationship; we also argue that one can still accept some of the normative intuitions that motivate epistemic partialism even if one rejects epistemic partialism itself. Along the way, we consider and reject a watered-down version of epistemic partialism—call it epistemic partialism-light—according to which one has a duty to take steps to create in oneself a disposition to overestimate one’s friends.