Online research in philosophy

Kripke’s modal argument against the mind-body identity thesis is by now familiar (Kripke 1980): 1. It is possible for there to be pain without C-fiber stimulation, and vice versa.1 2. If pain = C-fiber stimulation, then it is not possible for there to be pain without..

What follows raises objections to some arguments that claimthat a principle of applicability of ordinary pain talkconstrains developments in the pain sciences. A more apt pictureof lay use of pain language shows its non-theoretic character.Since instrumentalism and eliminativism are philosophical viewsabout the status of theories of pain, neither is a threatto clinical use of standard pain lingo. Perfected pain theoryis likely to enhance and improve pain language in clinicalsettings, should such theory find its way into popular ideasand talk of pain.

The pain case can appear to undermine the radically intentionalist view that the phenomenal character of any experience is entirely constituted by its representational content. That appearance is illusory, I argue. After categorising versions of pain intentionalism along two dimensions, I argue that an “objectivist” and “non-mentalist” version is the most promising, provided it can withstand two objections: concerning what we say when in pain, and the distinctiveness of the pain case. I rebut these objections, in a way that’s available (...) to both opponents and adherents of the view that experiential content is entirely conceptual. In doing so I illuminate peculiarities of somatosensory perception that should interest even those who take a different view of pain experiences. (shrink)

This paper investigates the status of the purported explanatory gap between pain phenomena and natural science, when the “gap” is thought to exist due to the special properties of experience designated by “qualia” or “the pain quale” in the case of pain experiences. The paper questions the existence of such a property in the case of pain by: (1) looking at the history of the conception of pain; (2) raising questions from empirical research and theory in the psychology of pain; (...) (3) considering evidence from the neurophysiological systems of pain; (4) investigating the possible biological role or roles of pain; and (5) considering methodological questions of the comparable status of the results of the sciences of pain in contrast to certain intuitions underpinning “the explanatory gap” in the case of pain. Skepticism concerning the crucial underlying intuitions seems justified by these considerations. (shrink)

A functional interpretation of facial expressions of pain is welcome. Facial expressions of pain may be useful not only for communication, such as inviting help. They may also be of direct use, as parts of writhing pain behavior patterns, serving to get rid of pain stimuli and/or to suppress pain sensations by something akin to hyperstimulation analgesia.

The aim of this paper is to show that the empirical and conceptual constraints arising from the scientific research on pain phenomena should be taken into account in philosophical discussions concerning the nature and function of pain; otherwise, there is a good chance that philosophers will advocate too simplistic, confused or even outrightly mistaken theories or conceptions of pain. In order to prove this point, one of the most influential philosophical theories of pain—the so-called perceptual view of pain—is put to (...) scrutiny in the light of the psychological, clinical and neurophysiological data coming from the field of pain research. More specifically, these data are presented in such a way as to show that the sensory quality or sensory aspect of pain is, contrary to the objectivistic claims of the perceptual view of pain, a necessary component of our total pain experience. (shrink)

Functionalism cannot accommodate the possibility of mad pain—pain whose causes and effects diverge from those of the pain causal role. This is because what it is to be in pain according to functionalism is simply to be in a state that occupies the pain role. And the identity theory cannot accommodate the possibility of Martian pain—pain whose physical realization is foot-cavity inflation rather than C-fibre activation (or whatever physiological state occupies the pain-role in normal humans). After all, what it is (...) to be in pain according to the identity theory is to be in whatever state that occupies the pain role for us. (shrink)