Abstract
The concept of intentional action occupies a central place in commonsense or folk psychological thought. Philosophers of action, psychologists and moral philosophers all have taken an interest in understanding this important concept. One issue that has been discussed by philosophers is whether the concept of intentional action is purely ‘naturalistic’, that is, whether it is entirely a descriptive concept that can be used to explain and predict behavior. (Of course, judgments using such a concept could be used to support moral or evaluative judgments about responsibility, praise and blame.) A related question is whether speakers’ views about moral and evaluative issues at least affect their judgments about intentionality, even if their explicit concept of intentional action is not itself evaluative.