Picking up before the award-winning documentary The Bad Kids began, Lessons from The Bad Kids will teach us not only to improve our educational system but also how to become better people.

Older adults prefer positive over negative information in a lab setting, compared to young adults. The extent to which OA avoid negative events or information relevant for their health and safety is not clear. We first investigated age differences in preferences for fear-enhancing vs. fear-reducing news articles during the Ebola Outbreak of 2014. We were able to collect data from 15 YA and 13 OA during this acute health event. Compared to YA, OA were more likely to read the fear-enhancing (...) article, select hand-sanitizer over lip balm, and reported greater fear of Ebola. We further investigated our research question during the COVID-19 pandemic with 164 YA and 171 OA. Participants responded to an online survey about the COVID-19 pandemic across 13 days during the initial peak of the pandemic in the United States. Both YA and OA preferred to read positive over negative news about the coronavirus, but OA were even more likely than YA to prefer the positive news article. No age differences in the fear of contraction were found, but OA engaged in more health-protective behaviors compared to YA. Although OA may not always report greater fear than YA or seek out negative information related to a health concern, they still engage in protective health behaviors. Thus, although positivity effects were observed in attention and emotional reports, OA still modified their behaviors more than YA, suggesting that positivity effects did not hamper OA ability to respond to a health crisis. (shrink)

The question of the “validity” of the “sign-rule” has been a source of continuing disagreement among sociologists. Some of the confusion surrounding this question can be dispelled by focusing on the problem of providing satisfactory interpretations for calculi constructed to represent various commentators' versions of acceptable “sign-rule” arguments. It is shown that the formulae of a calculus constructed to represent standard sign rule arguments must be interpreted in terms of propositions asserting that rankings of objects in virtue of one property (...) are identical to rankings in virtue of another property. A system constructed on the basis of “the assumption of high correlations” is shown to involve distinctions between the logical forms of the premises and the conclusions of key arguments. This sharply limits the deductive power of this system. A third system, constructed on the basis of the “causal modeling” view of the sign rule, is shown to require an interpretation which renders the procedure irrelevant to the construction and testing of general theories. (shrink)

The Liberal Theory of Science, best articulated by Michael Polanyi, held that science advanced when autonomous scientists followed their best hunches and spontaneously coordinated their efforts as a result of their mutual dependence, in a setting devoted to scientific truth with a tradition supporting it, in a quest for a comprehensive understanding of reality. Pure science was for him an international community with the characteristics of the Republic of Letters of the past. This image of science was an idealization at (...) the time he wrote, and became less applicable as science grew and became more dependent on funding decisions, and therefore also on peer review, which compromised autonomy. From the painful attempts to make sense of these changes, particularly in the writings of John Ziman, we can reconstruct the effects of these changes: initially from a focus on discovery to the production of “reliable knowledge” for sponsors. This change made science more useful, but at a price, and made the Liberal Theory of Science increasingly irrelevant to actual science, but still useful as a basis for critique. (shrink)

This article develops a comparative and recursive approach to political ontology by drawing on the ontological turn in anthropology. It claims that if ontological commitments define reality, then the use of ontology by recent pluralist political theorists must undercut pluralism. By charting contemporary anthropology’s rereading of structuralism as part of a plural understanding of ontology, it will be shown that any political ontology places limits on the political, and thus cannot exhaust political experience. This position will be established through an (...) analysis of the role of Claude Lévi-Strauss in the work of Ernesto Laclau and Chantal Mouffe and a comparison with the political ontology represented by perspectivism and potential affinity. Anthropology’s lesson for political theory is that ontology cannot simply be revised and treated in the singular, but that political ontologies must be analysed comparatively to reveal the shortcomings of, and recursively alter, one’s own political frame of reference. (shrink)

To simplify the relation between desire and morality, and between personal and moral good, we can imagine a world of only two people; let us call them Adam and Eve, for the sake of tradition. This gives us two types of personal good: good for Adam and good for Eve. What is good for Adam (or Eve) is what tends to realise his or her desires in general, and, where desires conflict, realises the desires that are stronger in the long-term. (...) A benevolent and omniscient observer - let's call him Snake out of perversity - could therefore draw up two plans of action, one which is good for Adam and one which is good for Eve. However, at this point, Snake must choose sides, since obviously these goods are not always compatible. It is here that Snake must evolve into a moral being, since he must find a way to choose between good-for-Adam and good-for-Eve in order to produce a general good (even though we have not really decided what the general good might involve yet). (shrink)

Quantifier Pluralism is:the view that there are different ‘kinds of existence’, which are best cashed out as different fundamental quantifiers. Timothy Williamson and Vann McGee have an argument (the ‘There Can Be Only One’ argument) that seems to refute this view. I try to defend quantifier pluralism against it, for reasons I haven’t quite fathomed yet.

The concept of meaning, since Frege initiated the linguistic turn in 1884, has been the subject of numerous theories, hypotheses, methodologies and distinctions. One distinction of considerable strategic value relates to the location of meaning: some aspects of meaning can be found in language and are modelled with semantic values of various kinds; some aspects of meaning can be found in communicative processes and are modelled with pragmatic inferences of one sort or another. One hypothesis of great heuristic utility concerns (...) the relationship that is assumed between the semantic and the pragmatic. This collection of especially commissioned papers examines current thinking on the plausible nature of the semantic, the possible character of the pragmatic and the mechanics of their intersection. (shrink)