Hume's Puzzle About Identity

Philosophical Studies -     

Frege's Puzzle for Perception

According to an influential variety of the representational view of perceptual experience—the singular content view—the contents of perceptual experiences include singular propositions partly composed of the particular physical object(s) a given experience is about or of. The singular content view faces well‐known difficulties accommodating hallucinations; I maintain that there is also an analogue of Frege's puzzle that poses a significant problem for this view. In fact, I believe that this puzzle presents difficulties for the theory that are unique to perception in that strategies that have been developed to respond to Frege's puzzle in the case of belief cannot be employed successfully in the case of perception. Ultimately, I maintain that this perceptual analogue of Frege's puzzle provides a compelling reason to reject the singular content view of perceptual experience.     

A Puzzle About Proportionality

The paper addresses a puzzle about the proportionality requirement on self-defense due to L. Alexander. Indirectly the puzzle is also relevant to the proportionality requirement on punishment, insofar as the right to punish is derived from the right to self-defense. Alexander argues that there is no proportionality requirement on either self-defense or punishment, as long as the aggressor/offender has been forewarned of the risk of a disproportional response. To support his position Alexander appeals to some puzzle cases, challenging us to explain why the requirement applies in some of them when it clearly does not in others. The paper responds to his challenge by answering two questions: why does the proportionality requirement exist in the first place, and when does it apply? The paper argues that the requirement holds because of our need to protect our rights from violation, and that it applies to cases where the person defending his rights counts as having imposed a cost on one of the offender’s options. An account is offered of when such cost imposition occurs.

     

Frege's Begriffsschrift is Indeed First-Order Complete

It is widely taken that the first-order part of Frege's Begriffsschrift is complete. However, there does not seem to have been a formal verification of this received claim. The general concern is that Frege's system is one axiom short in the first-order predicate calculus comparing to, by now, standard first-order theory. Yet Frege has one extra inference rule in his system. Then the question is whether Frege's first-order calculus is still deductively sufficient as far as the first-order completeness is concerned. In this short note we confirm that the missing axiom is derivable from his stated axioms and inference rules, and hence the logic system in the Begriffsschrift is indeed first-order complete.     

A Puzzle About Ineffable Propositions

I will argue for localism about credal assignments: the view that credal assignments are well-defined only relative to suitably constrained sets of possibilities. I will motivate the position by suggesting that it is the best way of addressing a puzzle devised by Roger White.     

A Puzzle About Reasons and Rationality

According to a guiding idea in metaethics, there is a necessary link between the concept of normative reasons and the concept of practical rationality. This notion brings up two issues: The exact nature of this link, and the nature of rationality. With regard to the first issue, the debate is dominated by a certain standard claim. With regard to the second issue, the debate is dominated by what I will refer to as ‘subjectivism’ and ‘objectivism’ about rationality, where the latter is assumed to be a necessary condition for the existence of categorical reasons. In this paper, it is argued that subjectivism is able capture an ordinary, non-technical, sense of ‘rational’ whereas objectivism is not. The basic reason is that objectivism fails to account for the essential connection between rationality, malfunctioning, and rational criticism. This means that we face a puzzle: While objectivism appears to be a necessary condition for the existence of categorical reasons, it fails to capture a central sense of ‘rational’. It is finally argued that this puzzle can be solved by abandoning the standard claim about the link between reasons and rationality.     

从弗雷格之谜及信念之谜看心灵内容与语义内容的关系

本文介绍讨论了直接指称理论家们对弗雷格之谜及信念之谜的解答,他们解答的主要策略是坚持一个专名的描述型的心灵内容与这个专名的语义内容无关。我用具体的例子以及相关的几个论证争辩说他们的这种策略是有缺陷的,心灵内容与语义内容之间复杂的关系不应被过分简单化。     

A Puzzle About the Agnostic Response to Peer Disagreement

The paper argues that the view to the effect that one should suspend judgment in the face of a disagreement with a recognised epistemic peer results in a puzzle when applied to disagreements in which one party is agnostic. The puzzle is this: either the agnostic party retains her suspension of judgment, or she suspends it. The former option is discarded by proponents of the agnostic response; the latter leads the agnostic response to undermine itself.     

White Racial Identity and Expectations About Counseling

Although there have been several studies that have explored people's expectations about counseling, to date there has been no such exploration from a racial-cultural perspective. This study sought to explore the relationship between White racial identity attitudes and expectations about counseling. Although the results showed that men and women differ in their expectations about counseling and in their levels of White racial identity attitudes, the findings of the study indicated that there was no significant relationship between White racial identity attitudes and counseling expectations. The results of the study are examined in relation to previous findings in the field and directions for future study are considered.     

A Puzzle About Free Speech, Legitimacy, and Countermajoritarian Constraints

This paper argues that there is a tension between two central features of Dworkin’s partnership conception of democracy. The conception holds, on the one hand, that it is a necessary condition of the legitimacy of the decisions of a political majority that every member of the political community has a very robust right to publicly criticize those decisions. A plausible interpretation of this argument is that free political speech constitutes a normatively privileged vehicle for political minorities to become majorities, and therefore in the absence of freedom of speech minorities could not be rightfully compelled to comply with majority decisions. On the other hand, the partnership conception holds that properly exercised constraints on majority rule do not incur any moral costs. The no-moral-costs thesis is argued for on the basis that nothing of significance is lost when individuals’ influence on political decisions is diminished. However, the legitimacy argument for free speech assumes the significance of individual political influence, which the no-moral-costs thesis denies. Hence the tension.     

All Liberty is Basic

Recent arguments for the basic status of economic liberty can be deployed to show that all liberty is basic. The argument for the basic status of all liberty is as follows. First, John Tomasi’s defense of basic economic liberties is successful. Economic freedom can be further defended against powerful high liberal objections, which libertarians including Tomasi have so far overlooked. Yet arguments for basic economic freedom raise a puzzle about the distinction between basic and non-basic liberties. The same reasons that economic liberties and the traditionally defined list of basic liberties are basic can also be given for all other liberties. Therefore, high liberals and Rawlsian libertarians ought to accept almost all other liberties as basic, even liberties that may strike us as trivial, silly, or unimportant. This claim has revisionary implications for high liberalism. Namely, liberals should endorse strong institutional protections for almost all liberties, even at the expense of other social values.