In this paper I will argue that Mill employs a tacit concept of competence in On Liberty. I will focus on the role of truth and individuality in On Liberty. Competence is a precondition for individuality, and as such, it is a threshold concept: those above the threshold are sensitive to rational argument and should be free to pursue happiness in their own way (because they are guided by the truth), whereas those who fail to meet this threshold should be (...) educated and paternalistically be kept out of harm's way until they are able to find the truth for and by themselves. (edited). (shrink)

Are all norms cognized in the same way? I present experimental evidence suggesting that they are not. I propose a distinction between two main classes of violations—the victimful and the victimless—and show that while people tend to rate acts belonging to either category as impermissible, the justifications for their judgments refer to salient features of the act only in the former case. I further show that Feinberg's distinction between harmful and offensive acts is useful in discriminating between different types of (...) victimful violations. (shrink)