Jim Stone

HOST is the theory that to be conscious of a mental state is totarget it with a higher-order state (a `HOS'), either an innerperception or a higher-order thought. Some champions of HOSTmaintain that the phenomenological character of a sensory stateis induced in it by representing it with a HOS. I argue that thisthesis is vulnerable to overwhelming objections that flow largelyfrom HOST itself. In the process I answer two questions: `What isa plausible sufficient condition for a quale's belonging to aparticular mental state?' and `What is the propositional contentof HOSs that target sensory states?'

This paper will argue that there are no people. Let me summarize the argument. In part II of what follows, I argue that if identity isn't what matters in survival, psychological connectedness isn't what matters either. Psychological connectedness, according to Derek Parfit, is the 'holding of particular direct psychological connections,' for example, when a belief, a desire, or some other psychological feature continues to be had ; psychological connectedness consists in two other relations—resemblance plus a cause that produces it. For our purposes, to say of a relation that it is 'what matters in survival' is to say that it carries the burden of responsibility, remorse, and regret for past misdeeds; and that it is what makes rational the anticipation of, and the special hopes and fears we have about, our own future experiences. A consequence of II is that if identity isn't what matters in survival, either something other than psychological connectedness is what matters or nothing matters.

The Principle of Credulity: 'It is basic to human knowledge of the world that we believe things are as they seem to be in the absence of positive evidence to the contrary' [Swinburne 1996: 133]. This underlies the Evidential Problem of Evil, which goes roughly like this: ‘There appears to be a lot of suffering, both animal and human, that does not result in an equal or greater utility. So there's probably some pointless suffering. As God's existence precludes pointless suffering, theism is implausible.’ CORNEA is the principle that observation O raises hypothesis H's probability only if O is more probable given H than it is given not-H. Theists sometimes maintain that apparently pointless suffering is just as likely given theism as atheism (I support this claim by appealing to a Lewisian account of the relevant counterfactuals). Given CORNEA, therefore, what we see of suffering does not make theism unlikely. I maintain that a consequence of so deploying CORNEA is that CORNEA and the Principle of Credulity are incompatible. We are left with a skeptical paradox. CORNEA is a consequence of Bayes’s Theorem, I argue; but it is incompatible with a presupposition of empirical science, namely, that appearances create epistemic warrant, ceteris paribus. External-world probability skepticism follows. I treat the paradox as real. First, I offer an account of how we strike a balance in practice between CORNEA, on the one hand, and the Principle of Credulity and the scientific enterprise on the other. Second, I try to resolve the paradox outright by rejecting the Principle of Credulity and maintaining that the scientific project remains well motivated even allowing probability skepticism. On either response to the paradox, the Evidential Problem of Evil continues to have serious, but defeasible, force against theism.

David Chalmers maintains there is a logically possible world (Z) where we all have physically and functionally identical twins without conscious experiences. Z entails that qualia are extra-physical, hence physicalism is false. I argue that his Zombie Argument (ZA) fails on functionalist grounds. Qualia sometimes affect behavior or they never do. If they do affect behavior, they sometimes individuate functional states; hence my zombie twin cannot be functionally identical to me. To save ZA, we must support the second disjunct. This requires arguing that qualia are extra-physical; otherwise why wouldn’t they affect behavior? Suppose we find such an argument. But now ZA is idle. The supposedly successful argument that qualia are extra-physical does all the work. Hence Z is impossible or ZA is idle.

Skepticism about the external world may very well be correct, so the question is in order: what theory of knowledge flows from skepticism itself? The skeptic can give a relatively simple and intuitive account of knowledge by identifying it with indubitable certainty. Our everyday ‘I know that p’ claims, which typically are part of practical projects, deploy the ideal of knowledge to make assertions closely related to, but weaker than, knowledge claims. The truth of such claims is consistent with skepticism; various other vexing problems don’t arise. In addition, even if no claim about the world outside my mind can be more probable than its negation, the project of pure scientific research remains well motivated.

Moderate Monism is the position that permanent, but not temporary, coincidence entails identity. Harold Noonan writes: " According to the moderate monist if God creates ex nihilo a bronze statue and later annihilates it, destroying both the statue and the bronze of which it is composed , the statue and the bronze are identical. If, however, God simply radically reshapes the bronze at t10 the statue ceases to exist and the piece of bronze survives, so despite their coincidence up to t10 the statue and the piece of bronze are two things. "

This paper argues that there are no people. If identity isn't what matters in survival, psychological connectedness isn't what matters either. Further, fissioning cases do not support the claim that connectedness is what matters. I consider Peter Unger's view that what matters is a continuous physical realization of a core psychology. I conclude that if identity isn't what matters in survival, nothing matters. This conclusion is deployed to argue that there are no people. Objections to Eliminativism are considered, especially that morality cannot survive the loss of persons