Erhan Demircioglu

In this note, I would like to focus on the two central distinctions Inan draws between varieties of ignorance. One is the distinction between “objectual” and “propositional” ignorance, and the other is the distinction between “truth-ignorance” and “fact-ignorance,” which is a distinction between two types of propositional ignorance. According to Inan, appreciating these distinctions allow us to see what is wrong with the “received view,” according to which ignorance (or awareness of it) is “always about truth,” and enables us to “overcome our [philosophers’] propositional-bias.” I will argue for two theses. First, fact-ignorance appears to be a form of objectual ignorance; and, if this is so, there are no two distinctions but only one distinction that Inan in effect offers, which is between objectual and propositional ignorance. Second, what Inan calls “the received view” can raise some reasonable worries about objectual ignorance that are not taken into account by him.

How are we to account for the epistemic contribution of our perceptual experiences to the reasonableness of our perceptual beliefs? It is well known that a conception heavily influenced by Cartesian thinking has it that experiences do not enable the experiencing subject to have direct epistemic contact with the external world; rather, they are regarded as openness to a kind of private inner realm that is interposed between the subject and the world. It turns out that if one wants to insist that perceptual experiences provide epistemic reasons for perceptual beliefs about the external world as we pre-reflectively take it to be, then one should find a way of avoiding Cartesianism. Here are the two main aims of this paper: firstly, identify the premise that is doing the heavy-lifting work in the Cartesian thinking; and, secondly, formulate an adequate way of denying that premise. The adequacy I claim for my formulation of a way of denying the premise will roughly amount to this: the way I offer is not as susceptible to Cartesian traps as other apparently available ways of denying the premise are.

There are two claims that are central to McGinn’s mysterianism: (1) there is a naturalist and constructive solution of the mind-body problem, and (2) we human beings are incapable in principle of solving the mind-body problem. I believe (1) and (2) are compatible: the truth of one does not entail the falsity of the other. However, I will argue that the reasons McGinn presents for thinking that (2) is true are incompatible with the truth of (1), at least on a fairly standard conception of the terms ‘naturalist’ and ‘constructive’, which McGinn himself seems to take for granted.

Frank Jackson’s famous Knowledge Argument moves from the premise that complete physical knowledge is not complete knowledge about experiences to the falsity of physicalism. In recent years, a consensus has emerged that the credibility of this and other well-known anti-physicalist arguments can be undermined by allowing that we possess a special category of concepts of experiences, phenomenal concepts, which are conceptually independent from physical/functional concepts. It is held by a large number of philosophers that since the conceptual independence of phenomenal concepts does not imply the metaphysical independence of phenomenal properties, physicalism is safe. This paper distinguishes between two versions of this novel physicalist strategy –Phenomenal Concept Strategy (PCS) – depending on how it cashes out “conceptual independence,” and argues that neither helps the physicalist cause. A dilemma for PCS arises: cashing out “conceptual independence” in a way compatible with physicalism requires abandoning some manifest phenomenological intuitions, and cashing it out in a way compatible with those intuitions requires dropping physicalism. The upshot is that contra Brian Loar and others, one cannot “have it both ways.”