According to a Millian theory of names, co-referring names are intersubstitutable salva veritate in all contexts, including the that-clauses of belief reports. This leads the Millian to famously argue, among other things, that if Lois Lane believes that Superman can fly then she also believes that Clark Kent can fly. Although the Millian provides an ingenious account that explains our strong anti-substitution intuitions in such cases, this paper argues that the Millian account leads to a new problem of enlightenment in (...) identity reports. Specifically, a believer A may come to discover that two names refer to the same individual S, but whether A is enlightened about the identity of S will depend on the number of guises through which A holds contradictory beliefs about S. (shrink)

Critical notice of Mark Richard's 'Context and the Attitudes: Meaning in Context, Volume 1'.

A new kind of defense of the Millian theory of names is given, which explains intuitive counter-examples as depending on pragmatic effects of the relevant sentences, by direct application of Grice’s and Sperber and Wilson’s Relevance Theory and uncontroversial assumptions. I begin by arguing that synonyms are always intersubstitutable, despite Mates’ considerations, and then apply the method to names. Then, a fairly large sample of cases concerning names are dealt with in related ways. It is argued that the method, as (...) applied to the various cases, satisfies the criterion of success: that for every sentence in context, it is a counter-example to Millianism to the extent that it has pragmatic effects (matching speakers’ intuitions). (shrink)

Hong Oak Yun is a person who is over three inches tall. And now you know who Hong Oak Yun is. For if someone were to ask you ‘Who is Hong Oak Yun?’, you could answer that Hong Oak Yun is a person who is over three inches tall, and you would know what you were saying. So you know an answer to the question ‘Who is Hong Oak Yun?’, and that is sufficient for knowing who Hong Oak Yun is. (...) Getting to know who a person is may be easier than you think. (shrink)