Charles Siewert

Carruthers' "immediate availability" theory of consciousness is criticized on the grounds that it offers no reasonable alternative to asserting the metaphysical impossibility of spontaneous blindsight. In defense, Carruthers says he can admit a spontaneous blindsight that relies on unconscious behavioral cues, and deny only its possibility without such mechanisms. I argue: This involves him in an unwarranted denial of the possibility that conscious visual discrimination could depend on behavioral cues. We can conceive of blindsight without behavioral cuing; if we can, then we should not accept Carruthers' denial of its metaphysical possibility without good reason. To warrant this denial it is not enough to hold that the concept of consciousness employed is purely "recognitional," and thus of no relevance to modal claims. The concept is not this cognitively primitive.

Levine suggests the following criticisms of my book. First, the absence of a positive account of first-person knowledge in it makes it vulnerable to eliminativist refutation. Second, it is a relative strength of the higher order representation accounts of consciousness I reject that they offer explanations of the subjectivity of conscious states and their special availability to first-person knowledge. Further, the close connection I draw between the phenomenal character of experience and intentionality is unwarranted in the case of both color perception and conceptual thought. In response to Levine's critique, I argue that the eliminativist can be rebutted and higher-order representation theories found wanting, even without offering a positive account of first-person knowledge. Also, I note that I actually have begun to offer an account of this based on my conception of phenomenal consciousness. Finally, it will be seen that Levine's concerns do not undermine my views on color experience, conscious thought, and intentionality, once their justification and character are made clear.

Both Ludwig and Thomasson question my claim that many phenomenal features are intentional features. Further, Ludwig raises numerous objections to my claim that higher order mental representation is not essential to phenomenal consciousness. While Thomasson does not share those objections, she wonders how my view permits me to make first-person knowledge of mind depend on phenomenal consciousness. I respond to these challenges, drawing together questions about the forms of mental representation, the phenomenal character of sensory experience, rational agency, and introspection.

I examine the prospects of using Hurlburt's DES method to justify his very 'thin'view of experience, on which visual experience is so infrequent as to be typically absent when reading and speaking. Such justification would seem to be based on the claim that, in DES 'beeper' samples, subjects often deny they just had any visual experi-ence. But if the question of 'visual experience' is properly construed, then it is doubtful they are deny-ing this. And even if they were, that would not generally warrant over-turning belief in the abundance of one's own visual experience. I defend use of non-DES introspective judgments in reaching this conclusion. These are no more dubious overall than the near-term ret-rospective judgments in response to open-ended prompts employed in DES. Moreover, DES itself needs to presuppose subjects enjoy an introspective competence not confined to their beeper reports. The true power of DES to revise introspection thus lies in its interview por-tion. This view is further supported by considering Hurlburt's and Schwitzgebel's discussion of detail in visual imagery. Introspectively based conceptions of experience should be improved and corrected, not by means of a supposedly privileged class of reports, but by questioning that clarifies distinctions and makes explicit the implications of what one says in making introspective judgments. My advocacy of this sort of 'Socratic introspection' leads me to broad agreement with many of Schwitzgebel's conclusions. But it also makes me regard myself as a 'proponent' of -- not a 'sceptic' about -- the use of introspection to study experience

This chapter reports the philosophy focusing mainly on just three foundational concerns. These are: the character of a phenomenological approach; its use to clarify the notion of phenomenal consciousness ; and its application to questions about a specifically sensory phenomenality and its ‘intentionality’ or ‘object-directedness’. Phenomenology involves the use of ‘first-person reflection’. The ways into the notion of phenomenality are elaborated. The ‘subjective experience’ conception of phenomenality uses a conception of experience on which this is something that coincides with the subject's experience of it, and differs insofar as the subject experiences it differently. The conception of phenomenality combines subjective experience, subjective contrast, and subjective knowledge, elaborating on each of these to yield distinct but mutually reinforcing accounts. It then argues on phenomenological grounds that the character of sense experience makes it ‘objectual’ and susceptible to experiences of illusion and disillusion.