Journals

Thomas Reid's distinction between original and acquired perception is not merely metaphysical; it has psychological and phenomenological stories to tell. Psychologically, acquired perception provides increased sensitivity to features in the environment. Phenomenologically, Reid's theory resists the notion that original perception is exhaustive of perceptual experience. James Van Cleve has argued that most cases of acquired perception do not count as perception and so do not pose a threat to Reid's direct realism. I argue that acquired perception is genuine perception and as direct as original perception. Perception is grounded in a productive and developing relationship between the mind and world.

In the Doctrine of Virtue Kant stipulates that ‘Love is a matter of feeling, not of willing . . . so a duty to love is an absurdity.’ Nonetheless, in the same work Kant claims that we have duties of love to other human beings. According to Kant, the kind of love which is commanded by duty is practical love. This paper defends the view that the duty of practical love articulated in the Doctrine of Virtue is distinct from the duty of beneficence and best understood as a duty of self-transformation, which agents observe by cultivating a benevolent disposition and practical beneficent desires.

Some theories of practical reasons incorporate a lexical priority structure, according to which some practical reasons have infinitely greater weight than others. This includes absolute deontological theories and axiological theories that take some goods to be categorically superior to others. These theories face problems involving cases in which there is a non-extreme probability that a given reason applies. In view of such cases, lexical-priority theories are in danger of becoming irrelevant to decision-making, becoming absurdly demanding, or generating paradoxical cases in which each of a pair of actions is permissible yet the pair is impermissible.

The context or manner of an utterance can alter or nullify the speech-act that would normally be performed by utterances of that sort. Coercive contexts have this effect on some kinds of seeming assertions: they end up being non-assertoric, and are merely capitulations. An earlier version of this view is clarified, defended, and extended partly in response to a useful critique by Roy Sorensen. I examine some complications that arise regarding resistance to speaking under coercion when ideological or religious commitments are implicated.

Spinoza insists that we can during the course of our lives increase that part of the mind that is constituted by knowledge, but he also calls that part of the mind its eternal part. How can what is eternal increase? I defend an interpretation on which there is a sense in which the eternal part of the mind can become greater without changing intrinsically at all.

An influential view, defended by Thomas Scanlon and others, holds that desires are almost never reasons. I seek to resist this view and show that someone who desires something does thereby have a reason to satisfy her desire. To show this, I argue, first, that the desires of some others are reasons for us and, second, that our own desires are no less reason-giving than those of others. In concluding, I emphasize that accepting my view does not commit one to a desire-based account of reasons. Desires can be simply one kind of reasons alongside many others.

Many epistemologists accept some version of the following foundationalist epistemic principle: if one has an experience as if p then one has prima facie justification that p. I argue that this principle faces a challenge that it inherits from classical foundationalism: the problem of the speckled hen. The crux of the problem is that some properties are presented in experience at a level of determinacy that outstrips our recognitional capacities. I argue for an amendment to the principle that adds to its antecedent the requirement that the subject have a recognitional capacity with respect to the given property.

Frege famously argued that truth is not a property or relation. In the “Notes on Logic” Wittgenstein emphasised the bi-polarity of propositions which he called their sense. He argued that “propositions by virtue of sense cannot have predicates or relations.” This led to his fundamental thought that the logical constants do not represent predicates or relations. The idea, however, has wider ramifications than that. It is not just that propositions cannot have relations to other propositions but also that they cannot have relations to anything at all. The paper explores the consequences of this insight for the way in which we should read the Tractatus. In the “Notes on Logic” the insight led to Wittgenstein's emphasis on “facts” in any attempt to understand the nature of symbolism. This emphasis is continued in the Tractatus. It is central to his view that propositions are facts which picture facts which prevent us from construing such picturing as a relation between what pictures and what is pictured. It illuminates the importance of context principle with regard to the distinction between showing and saying to which Wittgenstein attached so much importance and it underlies the non-relational view of psychological propositions which he advocates. Finally, if propositions by virtue of sense cannot have predicates or relations the paradox at the end of a work which consist largely of propositions about propositions becomes intelligible.

Consider the following epistemological principle:KR: A knowledge source K can yield knowledge for subject S only if S knows K is reliable.Traditional epistemologists face a dilemma: either reject KR and confront what Stewart Cohen calls “the Problem of Easy Knowledge” or embrace KR and deny that unreflective beings can possess knowledge. In order to avoid this dilemma, an epistemological theory must allow for knowledge on the part of unreflective beings without falling prey to the problem of easy knowledge. I argue that the epistemology of the dying Wittgenstein, presented posthumously in On Certainty, avoids the dilemma.