Mitchell Green

Frege and many following him, such as Dummett, Geach, Stenius and Hare, have envisaged a role for illocutionary force indicators in a logically perpspicuous notation. Davidson has denied that such expressions are even possible on the ground that any putative force indicator would be used by actors and jokers to heighten the drama of their performances. Davidson infers from this objection a Thesis of the Autonomy of Linguistic Meaning: symbolic representation necessarily breaks any close tie with extra-linguistic purpose. A modified version of Frege's ideal is here propounded according to which all expression is a force indicator just in case it indicates force in any speech act in which it occurs. It is shown that attainment of such an ideal would not have deprived Frege of what he desired of a perspicuous notation. In elaborating this ideal we also espouse an illocutionary conception of validity and argue that the ideal is one to which English conforms: parenthetical speech act verbs in the first person present indicative active are force indicators in the modified sense. But the mere possibility of force indicators in the modified sense is enough to show Davidson's Autonomy Thesis to be at best at half-truth.

I recall reading a critical notice of Grices’ Studies in the Way of Words, in which the author remarked that while Grice’s analysis of speaker meaning is the subject of considerable controversy, Grice’s account of conversational implicature is, “…money in the philosophical bank.” This assessment was optimistic at best: Grice’s remarks on implicature offer a program not a theory, and in relation to the amount of discussion it has received in philosophy and allied disciplines such as linguistics and psycholinguistics, rather little work has been done in cashing the approach out as a theory. At the same time, many objections to Grice have been raised and not many adequately fielded. Davis’ is the first book-length treatment by a philosopher of the phenomenon of implicature, and we could not have hoped for a more clearheaded and conscientious author willing to subject the Gricean treatment of implicature to rigorous and impartial scrutiny.

On some formulations of Direct Reference the semantic value, relative to a context of utterance, of a rigid singular term is just its referent. In response to the apparent possibility of a difference in truth value of two sentences just alike save for containing distinct but coreferential rigid singular terms, some proponents of Direct Reference have held that any two such sentences differ only pragmatically. Some have also held, more specifically, that two such sentences differ by conveying distinct conversational implicata, and that a conflation of implicatum with semantic content leads speakers to judge such sentences capable of differing in truth value. It is argued here that this latter defense of Direct Reference employs false explanans, on the ground that speakers conflate semantic content with implicatum only in quite special cases, and we have independent grounds for thinking that sentences reporting speech acts and attitudes are not cases of this sort.

Purporting to show how Frege's contributions to philosophy of language and philosophical logic were developed with the aim of furthering his logicist programme, the author construes him as more systematic than is often recognized. Centrally, the notion of sense as espoused in Frege's monumental articles of the Nineties had only an ostensible justification as an account of the informativeness of a posteriori identity statements. In fact its rationale was to help articulate the thesis that arithmetical truth is analytic, since, it is maintained, to sustain such a thesis the two sides of the identities at the heart of the logicist reconstruction must be shown to have the same sense. Yet the notion of sense required for the analyticity thesis was not, and could not have been, successfully deployed on behalf of Frege's logicism. For Frege also held that many arithmetical propositions, including, apparently, identities, are informative. But no proposition can be at once informative and analytic. Although systematic, Frege's work harbored a crucial internal tension.

A major theme in rap lyrics is that the only way to survive is to use your head, be aware, know what’s going on around you. That simple idea packs a lot of background. The most obvious ideas about knowledge turn out if you look at them close up to be pretty questionable. For example: How do we get knowledge about the world? A natural and ancient answer to this question is that much if not all of our knowledge comes from our senses. So for example the nose gives us knowledge of what things smell like, and if all goes well, also indicates whether the thing we’re smelling is healthy, tasty, or noxious. Likewise, the eyes tell us the color and shape of things, and thereby give us information about whether those things are useful, dangerous, and so on. Like everybody else, rappers know all this. Or do they? Maybe some rappers know that this isn’t really so. I’m not talking about Extra-Sensory Perception, channeling, auras, or about what.

Over the last two decades J.N. Williams has developed an account of the absurdity of such utterances as Its raining but I dont believe it that is both intuitively plausible and applicable to a wide variety of forms that this so-called Moorean absurdity can take. His approach is also noteworthy for making only minimal appeal to principles of epistemic or doxastic logic in its account of such absurdity. We first show that Williams places undue emphasis upon assertion and belief: It is similarly absurd for a person to accept a proposition P as a supposition for the sake of argument while denying that her state of mind is one of supposing P, yet Williams has no account of this. Williams approach is then modified to account for such a case. That modification employs a principle of doxastic logic that is at least plausible as the one on which Williams relies, while being unlike his principle in applying to cases other than belief