There are two general approaches to characterising biological functions. One originates with Cummins. According to this approach, the function of a part of a system is just its causal contribution to some specified activity of the system. Call this the ‘C-function’ (or ‘Cummins function’) concept. The other approach ties the function of a trait to some aspect of its evolutionary significance. Call this the ‘E-function’ (or ‘evolutionary function’) concept. According to the latter view, a trait's function is determined by the forces of natural selection. The C-function and E-function concepts are clearly quite different, but there is an important relation between them which heretofore has gone unnoticed. The purpose of this paper is to outline that relation.

This is not the first paper to discuss the relation of C-function and E-function. Previous attempts all follow either one of two strategies. The first proposes that the two concepts are ‘unified.’ The other proposes that they are radically distinct and apply to wholly different fields within biology.

What is the relation between the intention to A and doing A intentionally? It is natural to suppose that the latter entails the former. That is, it is natural to accept what Michael Bratman has called the ‘Simple View’ of the relation between acting intentionally and having an intention. Bratman is one noteworthy writer who has denied that the Simple View is true. In the present paper I do not defend this view. I contend that one well-known argument that Bratman offers for thinking that the Simple View is false fails, in fact, to disprove it. If there are reasons for thinking that the Simple View is false, as I believe there are, they are not the ones that Bratman has offered. My discussion of Bratman also raises some more general questions about the principles governing the rational formation of intentions. I suggest that a special sort of example casts doubt on the tenability of a commonly accepted principle that Bratman, among others, utilizes.

George Williams could not have anticipated the special relevance his principle has for contemporary analyses of representational content. In particular, his principle provides both a concise statement of where a currently popular strategy for naturalizing representational content has gone wrong and a positive suggestion for how we should right this wrong. I characterize the kind of naturalistic analysis of representation I have in mind as bottom-up because it seeks to build representation up from a non-intentional, and hence naturalistically unimpeachable, correlation relation. Many authors have suggested such an approach to naturalizing intentionality, but for clarity and completeness perhaps Fred Dretske's Explaining Behavior: Reasons in a World of Causes ought to be construed as the exemplary source.

Sentimentality is usually thought of as a mild vice. Unlike such vices as cruelty, dishonesty, or contemptuousness, sentimentality appears to affect only the individuals who have it, and then, not very adversely. So what if we indulge our taste for prematurely dying heroines or stoic, sweet-natured children? Shedding a tear or feeling a diffuse affection does not seem to hurt anyone, not even ourselves. But because of its impact on the self, sentimentality is a more serious vice than might be suspected.

Regardless of the immediate object of our sentimental gaze, the self is also sentimentalized. The self is not only the subject engaged in sentimentalizing activity, but also its mediated object. A sentimentalized sense of self discourages activity and keeps us from dealing with the world directly. The distortion of and absorption in the self is dangerous for sentimental individuals and those with whom they interact. To see why, we must examine the structuring of perception, thought, and emotion which makes up sentimentality. Our inquiry will be sharpened by reference to literary depictions which reflect or encourage sentimental response. Versing us in the ways of sentimentality, some literature may generate our everyday patterns of sentimentalized thought and feeling.

In ‘The Status of Content,’ Paul Boghossian points out an embarrassment in which A.J. Ayer finds himself in his extensive irrealism. Ayer embraces both an emotivist theory of ethics and a deflationary theory of truth. According to an emotivist theory, sentences that look like perfectly good declarative sentences, such as ‘One ought not to kill,’ should be interpreted as non-declarative sentences. According to a deflationary theory of truth, ‘truth’ is not a predicate of sentences, and sentences of the form ‘“p” is true’ are equivalent to sentences of the form ‘p.’ Boghossian argues that emotivism and deflationism turn out to be incompatible.

Boghossian's criticism should not be presented before we ask this question: What motivates Ayer's subversion of surface grammar? A typical motivation to provide an analysis of a certain region of discourse is to find a way in which patterns of inference and compositionality could be more perspicuously presented.

Since Russell and Moore forsook idealism, it has often been assumed that only analytic truths can express internal relations — relations which, in Russell's words, are ‘grounded in the natures of the related terms.’ An object, a, is internally related to another object, b, if and only if a is related to b in virtue of a's possessing some property, P. So if a has the property of being a branch, then it is internally related to some tree, b, as part to whole. In turn, ‘A branch is a part of some tree’ is (at least a plausible candidate for) an analytic truth. It is true in virtue of the meanings of its terms, or because the concept of the predicate contains the concept of the subject.

Quine's critique of analyticity has thus made the pragmatically minded wary of talk of internal relations.