The kinematics of belief and desire

Richard Jeffrey regarded the version of Bayesian decision theory he floated in ‘The Logic of Decision’ and the idea of a probability kinematics—a generalisation of Bayesian conditioning to contexts in which the evidence is ‘uncertain’—as his two most important contributions to philosophy. This paper aims to connect them by developing kinematical models for the study of preference change and practical deliberation. Preference change is treated in a manner analogous to Jeffrey’s handling of belief change: not as mechanical outputs of combinations of intrinsic desires plus information, but as a matter of judgement and of making up one’s mind. In the first section Jeffrey’s probability kinematics is motivated and extended to the treatment of changes in conditional belief. In the second, analogous kinematical models are developed for preference change and in particular belief-induced change that depends on an invariance condition for conditional preference. The two are the brought together in the last section in a tentative model of pratical deliberation. This paper is one of a pair dedicated to Richard Jeffrey and prepared for a workshop held in his memory at the 26th International Wittgenstein Symposium. My thanks to the organisers of, and the participants in, this workshop and to two anonymous referees for their comments.     

Fictions,feelings, and emotions

Many philosophers suggest (1) that our emotional engagement with fiction involves participation in a game of make-believe, and (2) that what distinguishes an emotional game from a dispassionate game is the fact that the former activity alone involves sensations of physiological and visceral disturbances caused by our participation in the game. In this paper I argue that philosophers who accept (1) should reject (2). I then illustrate how this conclusion illuminates various puzzles in aesthetics and the philosophy of mind.     

Gestures of work: Levinas and Hegel

What is Levinas's relation to Hegel, the thinker who seems to summarize everything which Levinas's philosophy opposes, yet with whom Levinas never enters a sustained philosophical engagement? An answer can be found through an analysis of the concept of work, understood both as activity of labor and product thereof. The concept of work reveals that, despite the apparent (but superficial) sense of opposition, Levinas's philosophy works in a deliberately noncommittal, or, to use a Levinasian expression, ``dis-interested'' mode with respect to Hegel. Such mode of disinterstedness expresses an ethical gesture of joyful hospitality that neither confirms nor refutes the German philosopher but rather opens him up to an eschatological dimension.     

Moral Relativism

Moral relativism comes in many varieties. One is a moral doctrine, according to which we ought to respect other cultures, and allow them to solve moral problems as they see fit. I will say nothing about this kind of moral relativism in the present context. Another kind of moral relativism is semantic moral relativism, according to which, when we pass moral judgements, we make an implicit reference to some system of morality (our own). According to this kind of moral relativism, when I say that a certain action is right, my statement is elliptic. What I am really saying is that, according to the system of morality in my culture, this action is right. I will reject this kind of relativism. According to yet another kind of moral relativism, which we may call epistemic, it is possible that, when one person (belonging to one culture) makes a certain moral judgement, such as that this action is right, and another person (belong to another culture) makes the judgement that the very same action is wrong, they may have just as good reasons for their respective judgements; it is even possible that, were they fully informed about all the facts, equally imaginative, and so forth, they would still hold on to their respective (conflicting) judgements. They are each fully justified in their belief in conflicting judgements. I will comment on this form of moral relativism in passing. Finally, however, there is a kind of moral relativism we could call ontological, according to which, when two persons pass conflicting moral verdicts on a certain action, they may both be right. The explanation is that they make their judgements from the perspective of different, socially constructed, moral universes. So while it is true in the first person's moral universe that a certain action is right, it is true in the second person's moral universe that the very same action is wrong. I explain and defend this version of ontological moral relativism.     

Individual differences in current events knowledge: Contributions of ability,personality, and interests

What accounts for individual differences in the sort of knowledge that people may draw on in everyday cognitive tasks, such as deciding whom to vote for in a presidential election, how to invest money in the stock market, or what team to bet on in a friendly wager? In a large sample of undergraduate students, we investigated correlates of individual differences in recently acquired knowledge of current events in domains such as politics, business, and sports. Structural equation modeling revealed two predictive pathways: one involving cognitive ability factors and the other involving two major nonability factors (personality and interests). The results of this study add to what is known about the sources of individual differences in knowledge and are interpreted in the context of theoretical conceptions of adult intelligence that emphasize the centrality and importance of knowledge (e.g., Ackerman, 1996; Cattell, 1971).     

On the flexibility and the fallibility of associative memory

We report the results of four experiments in which we explored the flexibility and fallibility of associative recognition memory. In each experiment, pairs were studied one or more times, and the task was to discriminate intact from rearranged pairs. The critical findings are that the pattern of false alarm rates was dependent on the nature of the recognition procedure (e.g., ratings vs. yes-no) and the situation in which the task was performed. The specific pattern of findings suggest that subjects adopt different recognition strategies in order to achieve a desired level of performance in the most efficient manner possible by varying the degree to which they base their decisions on familiarity versus recollected information. Implications for theories of recognition memory are discussed.     

The Role of Families and Care Givers as Risk and Protective Factors in Preventing Youth Violence

This paper reviews research which discusses the risk and protective functions that families and other caregivers provide in influencing the development of aggressive behavior in youth. Currently, there is an emphasis on providing violence prevention programs in the school environment, typically with little parental or caregiver involvement. By enhancing the role of families and caregivers in youth violence prevention programs, we assert that an unique opportunity exists to both address specific risk factors for violence while enhancing the protective features of the family. Relatedly, the risk literature on youth violence indicates that the most influential risk factors (i.e., the family, community, and peers) have their principle impact on youth aggression outside the school. We suggest a shift in the focus of violence prevention programming that is more inclusive of families as both a risk and protective agent. In support of this position, relevant theory and reviews of exemplary family-involved programs are offered. Challenges to involving youth caregivers are identified and recommendations for overcoming those challenges suggested. Last, recommendations for future research and public policy in the prevention of youth violence are offered.     

The Politics of Paradox: Leo Strauss’s Biblical Debt to Spinoza (and Kierkegaard)

The political philosopher Leo Strauss is famous for contending that any synthesis of reason and revelation is impossible, since they are irreconcilable antagonists. Yet he is also famous for praising the secular regime of liberal democracy as the best regime for all human beings, even though he is well aware that modern philosophers such as Spinoza thought this regime must make use of biblical morality to promote good citizenship. Is democracy, then, both religious and secular? Strauss thought that Spinoza was contradictory in teaching that reason and revelation should be separated from each other while also insisting that a secular democratic politics still requires the biblical morality of charity (love thy neighbor as thyself). The paradox that liberal democracy is both religious and secular, which is central to Spinoza, was dismissed by Strauss as a Machiavellian subterfuge or the cynical attempt to use religion for political purposes. In order to adhere to his dualistic separation of reason and revelation, Strauss turned to ancient Greek political philosophy, particularly the ideas of Plato and Aristotle, as the true ground of liberal democracy since this classical tradition was never exposed to biblical revelation. Yet, the illiberal and hierarchical implications of Greek political thought, which clash with Strauss’s modern views on human individuality and dignity, ultimately take him back to the biblically based philosophies of Spinoza and Kierkegaard, who teach the paradox that the Bible is the true foundation of human freedom.     

Different relational models underlie prototypical left and right positions on social issues

Social issues are important dividing lines in the “culture wars” between the political left and right. Despite much research into social issue stance and ideology, little research has explored these with Relational Models Theory (RMT). RMT proposes four distinct models that people use to construe social relations, each entailing distinct moral considerations. In two studies, participants read summaries of the models, rated how relevant each was to their positions on several social issues (e.g., capital punishment), and expressed issue positions. In Study 1, Communal Sharing and Equality Matching construals predicted prototypical liberal positions across a range of issues; Authority Ranking and Market Pricing construals predicted prototypical conservative positions. By using multilevel modelling in Study 2, individual differences in average Communal Sharing and Authority Ranking construals predicted prototypical liberal and conservative positions, respectively, independent of several factors known to predict social issue stance. In issue‐specific analyses (e.g., focusing on euthanasia), all models showed effects independent of self‐reported ideology, while for certain issues (same‐sex marriage, animal testing, gun control, and flag burning), issue construal using different models predicted opposing positions, implicating relational models in moral disagreement. This paper provides novel tests of Relationship Regulation Theory and suggests that RMT is relevant in understanding political ideology, social issue stance, and moral judgement. Copyright © 2014 John Wiley & Sons, Ltd.