We often have some reason to do actions insofar as they promote outcomes or states of affairs, such as the satisfaction of a desire. But what is it to promote an outcome? I defend a new version of 'probabilism about promotion'. According to Minimal Probabilistic Promotion, we promote some outcome when we make that outcome more likely than it would have been if we had done something (anything) else. This makes promotion easy and reasons cheap.

We often have some reason to do actions insofar as they promote outcomes or states of affairs, such as the satisfaction of a desire. But what is it to promote an outcome? I defend a new version of 'probabilism about promotion'. According to Minimal Probabilistic Promotion, we promote some outcome when we make that outcome more likely than it would have been if we had done something (anything) else. This makes promotion easy and reasons cheap.

What is required for an action to promote the satisfaction of a desire? We reject extant answers and propose an alternative. Our account differs from competing answers in two ways: first, it is contrastive, in that actions promote the satisfaction of desires only as contrasted with other possible actions. Second, it employs a notion of expected fit between desire and world, defined as the weighted sum of the fit between the desire and the world in all possible outcomes, where each (...) weight is given by the probability of the agent’s obtaining the relevant outcome. According to our proposal, then, an action promotes a desire when the expected fit for the desire given that the agent performs the action is greater than the expected fit of the desire given that the agent performs the contrasting action. We highlight this account’s attractive features and explain how it improves on its competitors. (shrink)

Extant discussions of subjectivism about reasons for action have concentrated on presentist versions of the theory, on which reasons for present actions are grounded in present desires. In this article, I motivate and investigate the prospects of futurist subjectivism, on which reasons for present actions are grounded in present or future desires. Futurist subjectivism promises to answer Parfit's Agony Argument, and it is motivated by natural extensions of some of the considerations that support subjectivism in general. However, it faces a (...) problem: because which desires one will have in the future can depend on what one does now, it must tell us which of one's possible future desires give one reasons to promote their satisfaction. I argue that the most natural solutions to this problem are unsatisfactory: they either fail to answer the Agony Argument or have unacceptable implications elsewhere. Then, I propose a more promising solution. Moreover, I argue that a closely analogous problem arises for an important class of idealizing subjectivist views and that this problem admits of a similar solution. (shrink)

Many believe that normative reasons for action are necessarily connected with the promotion of certain states of affairs: on Humean views, for example, there is a reason for you to do something if and only if it would promote the object of one of your desires. But although promotion is widely invoked in discussions of reasons, its nature is a matter of controversy. I propose a simple account: to promote a state of affairs is to make it more likely to (...) obtain than it previously was. I argue that this view has been unfairly neglected, that it avoids serious problems faced by many other views, and that it is a contender for the correct theory of promotion. (shrink)

Internalists about practical reasons maintain that all of an agent’s reasons for action derive their normative force via some relation in which they stand with that agent’s pro-attitudes, or the pro-attitudes that the agent would have in some idealized set of circumstances. One common complaint against internalism is that the view is extensionally inadequate – that it cannot render the correct verdicts about what reasons agents have in a range of important cases. In this paper, I examine that charge of (...) extensional inadequacy, taking as my starting point an argument that Derek Parfit has recently leveled against internalism. Through a close evaluation of that argument and potential replies to it, I attempt to show that internalists cannot accommodate important pre-theoretical intuitions about what reasons we have. However, I also argue that Parfit’s case is importantly overstated; I set out to show that his argument cannot establish, as he thinks it does, that no reasons derive their normative force in the way that internalists believe that all do. In doing so, I draw attention to the possibility of a hybrid position about practical reasons that, surprisingly, receives little attention in the existing literature. If the arguments of the paper succeed, I will have established a modest theoretical advantage for hybridism over internalism – namely, that it is not vulnerable to the charge of extensional inadequacy. My hope is that this goes some way toward establishing hybridism’s credentials as a serious alternative to its “pure” competitors. (shrink)

According to Humean promotionalism about practical reasons, the fact that I have a reason to φ holds in virtue of the fact that φ-ing promotes one or more of my desires. The topic of this discussion note is the question of how best to understand the promotion relation. In particular, I defend a probabilistic understanding of promotion against a line of argument recently brought forth by Jeff Behrends, Joshua DiPaolo, and Nate Sharadin. Roughly, their argument is that probabilistic promotion leads (...) to implausible results in cases in which the relevant desires are certain to be satisfied. In these cases, a probabilistic understanding tells us that we do not have a reason to φ because the probability of desire satisfaction is 1 already. Contrary to Behrends', DiPaolo's, and Sharadin's claims, I argue that this is precisely the result a Humean theory of reasons should generate. According to Humeanism, we have reasons for actions because these actions make a difference to the occurrence of desire satisfaction - where the causal route to desire satisfaction is normatively irrelevant. Thus, if desire satisfaction is dead certain, we have no reason to do anything. (shrink)