The alphabet effect that showed that codified law, alphabetic writing, monotheism, abstract science and deductive logic are interlinked, first proposed by McLuhan and Logan, is revisited. Marshall and Eric McLuhan’s insight that alphabetic writing led to the separation of figure and ground and their interplay, as well as the emergence of visual space, are reviewed and shown to be two additional effects of the alphabet. We then identify more additional new components of the alphabet effect by demonstrating that (...) alphabetic writing also gave rise to Duality, and reductionism or the linear sequential relationship of causes followed by effects. We then review McLuhan’s claim that electrically configured information reversed the dominance of visual space over acoustic space and led to the reversals of cause and effect, and figure and ground. We then demonstrate that General System Theory first formulated by Ludwig von Bertalanffy, which also includes chaos theory, complexity theory and emergence and Jakob von Uexküll’s notion of umwelt also entail the reversal of many aspects of the alphabet effect such as the reversals of cause and effect, and figure and ground. (shrink)

In the last decade, experimental philosophers have documented systematic asymmetries in the attributions of mental attitudes to agents who produce different types of side effects. We argue that this effect is driven not simply by the violation of a norm, but by salient-norm violation. As evidence for this hypothesis, we present two new studies in which two conflicting norms are present, and one or both of them is raised to salience. Expanding one’s view to these additional cases presents, we (...) argue, a fuller conception of the side-effect effect, which can be reversed by reversing which norm is salient. (shrink)

Continuous recordings of brain electrical activity were obtained from a group of 176 patients throughout surgical procedures using general anesthesia. Artifact-free data from the 19 electrodes of the International 10/20 System were subjected to quantitative analysis of the electroencephalogram (QEEG). Induction was variously accomplished with etomidate, propofol or thiopental. Anesthesia was maintained throughout the procedures by isoflurane, desflurane or sevoflurane (N = 68), total intravenous anesthesia using propofol (N = 49), or nitrous oxide plus narcotics (N = 59). A set (...) of QEEG measures were found which reversibly displayed high heterogeneity of variance between four states as follows: (1) during induction; (2) just after loss of consciousness (LOC); (3) just before return of consciousness (ROC); (4) just after ROC. Homogeneity of variance across all agents within states was found. Topographic statistical probability images were compared between states. At LOC, power increased in all frequency bands in the power spectrum with the exception of a decrease in gamma activity, and there was a marked anteriorization of power. Additionally, a significant change occurred in hemispheric relationships, with prefrontal and frontal regions of each hemisphere becoming more closely coupled, and anterior and posterior regions on each hemisphere, as well as homologous regions between the two hemispheres, uncoupling. All of these changes reversed upon ROC. Variable resolution electromagnetic tomography (VARETA) was performed to localize salient features of power anteriorization in three dimensions. A common set of neuroanatomical regions appeared to be the locus of the most probable generators of the observed EEG changes. (shrink)

Research in the psychology of causal thinking has frequently revealed effects of normative considerations on causal attributions, where participants tend to assign causality more strongly to agents who violate a norm in bringing about an outcome. Across several experiments, we show that it is possible to reverse this norm effect when the outcome in question is good rather than bad: in these cases, participants assign causality more strongly to a norm-conforming agent than to an agent who violates a norm. (...) We argue that this supports an explanation of the norm effect according to which it is due to a tendency to interpret statements of the form “X caused Y” or “X is the cause of Y” as assigning responsibility to X for bringing Y about. (shrink)

Bodily mimicry often makes the mimickee have more positive feelings about the mimicker. Yet, little is known about the causes of mimicry’s social consequences. When people mimic each other’s bodily movements face to face, they can either adopt a mirrorwise perspective (moving in the same absolute direction) or an anatomical perspective (moving in the same direction relative to their own bodies). Mirrorwise mimicry maximizes visuo-spatial similarity between the mimicker and mimickee, whereas anatomical mimicry maximizes the similarity in the states of (...) their motor systems. To compare the social consequences of visuo-spatial and motoric similarity, we asked participants to converse with an embodied virtual agent (VIRTUO), who mimicked their head movements either mirrorwise, anatomically, or not at all. Compared to participants who were not mimicked, those who were mimicked mirrorwise tended to rate VIRTUO more positively, but those who were mimicked anatomically rated him more negatively. During face-to-face conversation, mirrorwise and anatomical mimicry have opposite social consequences. Results suggest that visuo-spatial similarity between mimicker and mimickee, not similarity in motor system activity, gives rise to the positive social effects of bodily mimicry. (shrink)

In the context of reverse mathematics, effective transfinite recursion refers to a principle that allows us to construct sequences of sets by recursion along arbitrary well orders, provided that each set is ‐definable relative to the previous stages of the recursion. It is known that this principle is provable in. In the present note, we argue that a common formulation of effective transfinite recursion is too restrictive. We then propose a more liberal formulation, which appears very natural and is still (...) provable in. (shrink)

Do extreme, unethical governmental policies often produce results opposite to those intended? This book considers the ironic outcomes of recent global events and concludes that there is a 'rule of reverse results' at work. While not a hard and fast law, the rule points out the increased probability that a policy will backfire if it is immoral while ethical policies, even if extreme, are unlikely to produce reverse results. The issue here is that of increased likelihood but not of certainty. (...) Governments can never be sure as to the effects of their actions: to some extent they are always working in the dark. But if the motivation is right, moral and humane the policies will not often produce adverse results the opposite of those intended. Based on events in global history in the Twentieth and Twenty-First centuries the chapters can each be read individually, as well as being part of the argument. (shrink)

Philosophical discussions have critically analysed the methodological pitfalls and epistemological implications of evidence assessment in medicine, however they have mainly focused on evidence of treatment efficacy. Most of this work is devoted to statistical methods of causal inference with a special attention to the privileged role assigned to randomized controlled trials (RCTs) in evidence based medicine. Regardless of whether the RCT’s privilege holds for efficacy assessment, it is nevertheless important to make a distinction between causal inference of intended and unintended (...) effects, in that the unknowns at stake are heterogonous in the two contexts. However, although “lower level” evidence is increasingly acknowledged to be a valid source of information contributory to assessing the risk profile of medications on theoretical or empirical grounds, current practices have difficulty in assigning a precise epistemic status to this kind of evidence because they are more or less implicitly parasitic on the (statistical) methods developed to test drug efficacy. My thesis is that (1) “lower level” evidence is justified on distinct grounds and at different conditions depending on the different epistemologies which one wishes to endorse, in that each impose different constraints on the methods we adopt to collect and evaluate evidence; (2) such constraints ought to be understood to be different in the case of evidence for risk versus benefit assessment for a series of reasons which I will illustrate on the basis of the recent debate on the causal association between acetaminophen (a.k.a. paracetamol) and asthma. (shrink)

Moral intensity theory is used to explain how characteristics of moral issues affect ethical decision-making. According to moral intensity theory, individuals and firms will make more ethical decisions when moral intensity is present, such as greater negative consequences, including harm to customers. However, evidence suggests this does not always happen in crisis situations. For example, Fisher Price waited until 30 babies died before recalling its Rock’n Play Sleeper in 2019. In this article, the concept of immoral entrenchment is introduced to (...) address how crises affect the expected firm responses to morally intense ethical issues. Immoral entrenchment suggests that firms experience threat-rigidity responses to crises that lead to collective moral disengagement. Immoral entrenchment results in firms’ denial of responsibility and unethical behavior, instead of ethical behavior, in the face of highly negative consequences. The study in this article tests immoral entrenchment in the context of the speed to recall 843 consumer products. Supplemental qualitative evidence illustrates the collective moral disengagement dimension of immoral entrenchment. Contributing to the literature on ethics and crisis, the findings demonstrate that crises can generate immoral entrenchment in firms, which reverses the expected ethical response of those firms to issues with high moral intensity. (shrink)

Bayesian confirmation theory is rife with confirmation measures. Many of them differ from each other in important respects. It turns out, though, that all the standard confirmation measures in the literature run counter to the so-called “Reverse Matthew Effect” (“RME” for short). Suppose, to illustrate, that H1 and H2 are equally successful in predicting E in that p(E | H1)/p(E) = p(E | H2)/p(E) > 1. Suppose, further, that initially H1 is less probable than H2 in that p(H1) < (...) p(H2). Then by RME it follows that the degree to which E confirms H1 is greater than the degree to which it confirms H2. But by all the standard confirmation measures in the literature, in contrast, it follows that the degree to which E confirms H1 is less than or equal to the degree to which it confirms H2. It might seem, then, that RME should be rejected as implausible. Festa (2012), however, argues that there are scientific contexts in which RME holds. If Festa’s argument is sound, it follows that there are scientific contexts in which none of the standard confirmation measures in the literature is adequate. Festa’s argument is thus interesting, important, and deserving of careful examination. I consider five distinct respects in which E can be related to H, use them to construct five distinct ways of understanding confirmation measures, which I call “Increase in Probability”, “Partial Dependence”, “Partial Entailment”, “Partial Discrimination”, and “Popper Corroboration”, and argue that each such way runs counter to RME. The result is that it is not at all clear that there is a place in Bayesian confirmation theory for RME. (shrink)