Explaining Emotional Outbursts: A Davidsonian Account of Hursthouse’s Arational Actions

In his paper, “Actions, Reasons, and Causes,” Donald Davidson discusses what makes an action intentional. According to Davidson, an agent acts intentionally if the agent acts for a reason. He defines reason as “a belief and desire” (5). This means that the agent desires to perform an action of a certain type and believes that the action she chooses is of that type. This explanation is very plausible since almost all intentional actions can be explained in this way. For example, if I want to illuminate my room and believe that turning on a light will do so, my turning on the light is intentional. In her essay “Arational Actions,” Rosalind Hursthouse presents a set of counterexamples to Davidson’s belief and desire theory of intentional action. Her counterexamples are supposed to illustrate arational actions, which she claims are intentional but do not fit into Davidson’s belief-desire formula. In this paper, I offer a response on behalf of Davidson by arguing that arational actions do not exist as Hursthouse defines them. I do this by showing that Hursthouse’s arational actions either satisfy Davidson’s conditions of intentionality, or they are unintentional. My argument has four parts. First, I will explain Davidson’s causal theory of intentional action. Second, I will discuss Hursthouse’s theory of arational actions and explain how they may threaten Davidson’s theory. Third, I will present a counterargument to Hursthouse’s theory that shows how arational actions either fit into Davidson’s formula or are actually unintentional. I will do this by explaining two possible epistemic states with