How should we characterize the nature of perceptual experience? Some theorists claim that colour experiences, to take an example of perceptual experiences, have both intentional properties and properties called 'colour qualia', namely, mental qualitative properties which are what it is like to be conscious of colour. Since proponents of colour qualia hold that these mental properties cannot be explained in terms of causal relations, this position is in opposition to a functionalist characterization of colour experience.

This paper defends a version of Sheomaker-style representationalism about qualitative character.

Philosophical Studies 104: 143-162 (2001).

Qualia inversion thought experiments are ubiquitous in contemporary philosophy of mind. The most popular kind is one or another variant of Locke's hypothetical case of.

Critics of wide functionalism have traditionally sought to attack the theory by exposing weaknesses in its account of the qualitative content of experience. Wide functionalist theories of intentional content, however, were spared philosophical scrutiny. I propose that wide functionalist accounts of the intentional content are equally susceptible to attack. I will attempt to demonstrate this by enlisting the functionalist's old foe from the qualia wars - the inverted spectrum hypothesis - in a new way. If the argument is sound, not (...) only will I have shown that the inverted spectrum hypothesis may have more use than philosophical literature recognizes, I will have also exposed a weakness in a dominant philosophical theory: the wide functionalist theory of intentional content. (shrink)

I oppose the popular view that the phenomenal character of perceptual experience consists in the subject's representing the (putative) perceived object as being so-and-so. The account of perceptual experience I favor instead is a version of the "Theory of Appearing" that takes it to be a matter of the perceived object's appearing to one as so-and-so, where this does not mean that the subject takes or believes it to be so-and-so. This plays no part in my criticisms of Representationalism. I (...) mention it only to be up front as to where I stand. My criticism of the Representationalist position is in sections. (1) There is no sufficient reason for positing a representative function for perceptual experience. It doesn't seem on the face of it to be that, and nothing serves in place of such seeming. (2) Even if it did have such a function, it doesn't have the conceptual resources to represent a state of affairs. (3) Even if it did, it is not suited to represent, e.g., a physical property of color. (4) Finally, even if I am wrong about the first three points, it is still impossible for the phenomenal character of the perceptual experience to consist in it's representing what it does. My central argument for this central claim of the paper is that it is metaphysically, de re possible that one have a certain perceptual experience without it's presenting any state of affairs. And since all identities hold necessarily, this identity claim fails. (shrink)

Objectivism about perceptible qualities like colors and sounds is the view that perceptible qualities are ontologically and conceptually independent from perception. We ordinarily think of Aristotle as an objectivist about perceptible qualities – even the arch-objectivist. Yet this consensus has long been threatened by various thorny passages, including especially De anima III.2, 425b26–426a28, which appear to suggest that Aristotle is no objectivist, but a subjectivist. I show that recent attempts to make sense of these passages by appeal to Aristotle’s three-stage (...) distinction between first potentiality, second potentiality/first actuality, and second actuality commit Aristotle to a subjectivism that he cannot consistently endorse. I argue for an alternative that vindicates Aristotle’s objectivism. (shrink)

How do questions concerning consciousness and phenomenal experience relate to, or interface with, questions concerning plans, knowledge and intentions? At least in the case of visual experience the relation, we shall argue, is tight. Visual perceptual experience, we shall argue, is fixed by an agent’s direct unmediated knowledge concerning her poise (or apparent poise) over a currently enabled action space. An action space, in this specific sense, is to be understood not as a fine-grained matrix of possibilities for bodily movement, (...) but as a matrix of possibilities for pursuing and accomplishing one’s intentional actions, goals and projects. If this is correct, the links between planning, intention and perceptual experience are tight, while (contrary to some recent accounts invoking the notion of ‘sensorimotor expectations’) the links between embodied activity and perceptual experience, though real, are indirect. What matters is not bodily activity itself, but our practical knowledge (which need not be verbalized or in any way explicit) of our own possibilities for action. Such knowledge, selected, shaped and filtered by the grid of plans, goals, and intentions, plays, we argue, a constitutive role in explaining the content and character of visual perceptual experience. (shrink)