Abstract

There are many accounts of what it is to act for a reason. Yet, most of these accounts are committed to what might be called the standard theory of human agency. According to the standard theory actions are events that result from the agent's having mental attitudes of a specific kind (e.g. a pair of beliefs and desires or a particular intention), which on the one hand cause the event and on the other hand show it to be reasonable from the perspective of the agent. To my mind this standard picture of agency is fundamentally misguided, and consequently the accounts of acting for a reason that build on it cannot be correct either. Therefore, although in this essay I shall not venture to show the misgivings of the standard approach, I feel justified to take up a strategy that may be worth pursuing in philosophy in any case, the strategy to go down to the roots and to figure out how far the advanced debates have a firm base. Hence, I shall present some exercises in what might be called grass root action theory, which will finally answer the question of what it is to act for reasons. The essay will be structured as follows: First I shall ask what it is to act at all (1). Then, since the answer will immediately connect agency with reasons, I shall question what reasons are (2). The resulting account of reasons will in turn Iead me to ask what acting for reasons amounts to (3), and what kind of explanation reasons might provide for actions (4). Reason-explanations, it will turn out, work very differently from what the adherents of the standard approach think.