This article focuses on both daily forms of weakness of will as discussed in the philosophical debate and psychopathological phenomena as impairments of decision making. We argue that both descriptions of dysfunctional decision making can be organized within a common theoretical framework that divides the decision making process in three different stages: option generation, option selection, and action initiation. We first discuss our theoretical framework, focusing on option generation as an aspect that has been neglected by previous models. In the (...) main body of this article, we review how both philosophy and neuropsychiatry have provided accounts of dysfunction in each decision-making stage, as well as where these accounts can be integrated. Also, the neural underpinnings of dysfunction in the three different stages are discussed. We conclude by discussing advantages and limitations of our integrative approach. (shrink)

Many issues at the heart of the philosophy of action and of philosophical work on free will are framed partly in terms of causation. The leading approach to understanding both the nature of action and the explanation or production of actions emphasizes causation. What may be termed standardcausalism is the conjunction of the following two theses: firstly, an event's being an action depends on how it was caused; and secondly, proper explanations of actions are causal explanations. Important questions debated in (...) the literature on free will include: is an action's being deterministically caused incompatible with its being freely performed? Are actions free only if they are indeterministically caused? Does the indeterministic causation of an action preclude its being freely performed? Does free action require agent causation? This article concentrates on issues about action and free will that centrally involve causation. (shrink)

I argue that we should give up the fight to rescue causal theories of action from fundamental challenges such as the problem of deviant causal chains; and that we should rather pursue an account of action based on the basic intuition that control identifies agency. In Section 1 I introduce causalism about action explanation. In Section 2 I present an alternative, Frankfurt’s idea of guidance. In Section 3 I argue that the problem of deviant causal chains challenges causalism in two (...) important respects: first, it emphasizes that causalism fails to do justice to our basic intuition that control is necessary for agency. Second, it provides countless counterexamples to causalism, which many recent firemen have failed to extinguish – as I argue in some detail. Finally, in Section 4 I argue, contra Al Mele, that control does not require the attribution of psychological states as causes. (shrink)

In this paper we present an account of practical rationality and weakness of will in terms of rational capacities. We show how our account rectifies various shortcomings in Michael Smith's related theory. In particular, our account is capable of accommodating cases of weak-willed behaviour that are not `akratic', or otherwise contrary to the agent's better judgement. Our account differs from Smith's primarily by incorporating resolve: a third rational capacity for resolute maintenance of one's intentions. We discuss further two ways to (...) explain the importance of resolve to practical rationality: one based on Richard Holton's recent work, and an alternative, non-consequentialist account. (shrink)