In this paper, we defend Socratic studies as a research programme against several recent attacks, including at least one recently published in Polis. Critics have argued that the study of Socrates, based upon evidence mostly or entirely derived from some set of Plato’s dialogues, is sfounded upon faulty and indefensible historical or hermeneutical technique. We begin by identifying what we believe are the foundational principles of Socratic studies, as the field has been pursued in recent years, and we then show (...) how the research programme that derives from accepting these principles is not defeated by any of the most common recent criticisms of it. Specifically, we argue that challenges to sorting Plato’s dialogues by date, more general challenges to historicist interpretations of Plato’s dialogues, as well as recent literary criticisms of Socratic studies all fail to undermine the research programme. We conclude with some thoughts about how and why Socratic studies has proved itself a valuable and fruitful research programme. (shrink)

There is growing interest in the use of technology to enhance the tracking and quality of clinical information available for patients in disaster settings. This paper describes the design and evaluation of the Wireless Internet Information System for Medical Response in Disasters (WIISARD).

Starting from the importance of the figure of the parrhesiastes—the political and therapeutic truth-teller—for Foucault’s understanding of the care of the self, this paper traces the political figuration of the analogy between philosophers and physicians on the one hand, and rhetors and disease on the other in Plato’s Gorgias. I show how rhetoric, in the form of ventriloquism, infects the text itself, and then ask how we account for the effect of the “contaminated” philosophical dialogue on our readerly health. Is (...) the text placebo, vaccine, or virus? All of these options, I argue, complicate Foucault’s prescription for parrhesia, requiring us to think anew the continuing political ramifications of the metaphor of care. (shrink)

We argue that there is a conflict among classical theism's commitments to divine simplicity, divine creative freedom, and omniscience. We start by defining key terms for the debate related to classical theism. Then we articulate a new argument, the Aloneness Argument, aiming to establish a conflict among these attributes. In broad outline, the argument proceeds as follows. Under classical theism, it's possible that God exists without anything apart from Him. Any knowledge God has in such a world would be wholly (...) intrinsic. But there are contingent truths in every world, including the world in which God exists alone. So, it's possible that God contingently has wholly intrinsic knowledge. But whatever is contingent and wholly intrinsic is an accident. So, God possibly has an accident. This is incompatible with classical theism. Finally, we consider and rebut several objections. (shrink)

Ang layunin ng artikulong ito ay tuklasin ang konsepto ng pag-asa ng mga Pilipino sa suwerte sa pamamagitan ng pagtaya sa lotto. Tatalakayin ditto ang kahulugan ng mga paniniwala at saloobin ng mga Pilipino tungkol sa kapalaran at kayamanan, lalo na sa konteksto ng pagtaya sa lottery. Tinalakay din sa artikulo ang kahalagahan ng sikolohiyang Pilipino sa pagsusuri ng pag-asa ng mga Pilipino sa suwerte at lottery. Layunin ng artikulong ito na: (1) Malaman ang epekto ng paniniwala sa suwerte at (...) malas sa pagtaya sa lotto sa pangarap at pagkilos ng mga Pilipino sa iba't ibang aspeto ng buhay, (2) Paano nakakaapekto ang popularidad ng lotto sa mga mahihirap na sektor ng lipunan, at ano ang potensyal na mga banta at pinsala nito (3) Mga sikolohiyang Pilipinong masasalamin sa paniniwala ng mga Pilipino ukol sa lotto bilang isang instrumento ng pag-asang pangkabuhayan, at ano ang mga implikasyon nito sa lipunang Pilipino. Ang mga natuklasan at ang kanilang mga implikasyon ay maaaring mag-ambag sa ating pag-unawa sa mga pangunahing sanhi at epekto ng pag-asa ng mga Pilipino sa suwerte na may kaugnayan sa lotto, at maaaring humantong sa mga reporma at solusyon upang matugunan ang mga kaugnay na isyu. Sa huli, ang artikulong ito ay naglalayong magbigay ng mas malalim na kaalaman at pag-unawa sa kulturang Pilipino ng pag-asa at paniniwala na may kaugnayan sa suwerte at kapalaran. (shrink)

This study was conducted to determine the effectiveness of utilizing the Dual-axis Solar Tracker in harnessing solar energy and storing it in lithium-ion batteries in terms of voltage and milliamps per hour gained. This study utilized two solar panel systems, the Static Solar Panel System and the Dual-Axis Solar Tracker and aimed to prove the significant difference generated by solar panel systems in terms of voltage and milliamps per hour. This study employed an Applied Experimental Research Design utilizing Arduino Uno, (...) light-dependent resistors, micro servos, and solar panels to create the Dual-Axis Solar Tracker. The data gathered from the electric quantities during the seven-day sun exposure were tabulated, analyzed, and computed using mean tests, standard deviation, and T-tests to find the significant difference between the two solar panels. Based on the analyses of the data, it was revealed that the Dual-Axis Solar Tracker was superior in terms of voltage and milliamps per hour generated compared to the Static Solar Panel System. Moreover, computations using the T-test found that in terms of voltage and milliamps per hour generated, there was a significant difference between the Dual-Axis Solar Tracker and the Static Solar Panel System. Based on the findings of the study, it is concluded that the utilization of the Dual-Axis Solar Tracker statistically increases the effectiveness of solar panels in harnessing energy generation. (shrink)

Teachers in managing their class has always something to recount about their positive and negative experiences that usually occurred in the classroom. These positive and negative experiences affected the holistic disposition of teachers thus, in every small group discussion – both formal and informal, their predicaments regarding their experiences on class management were the primary topic. For the teacher's experiences to be explored and understood this study focused primarily on their experiences in managing class. For this reason, this hermeneutic phenomenological (...) qualitative study focuses on the experiences of the teachers and reflects upon the lived experiences of teachers in class management. This study utilized criterion sampling where ten participants were selected from the teachers of Grade 7 to Grade 10. Data were collected by means of Structured Interviews, and Interpretative Phenomenology Analysis was used to analyze the data. The results of the study show that teachers have been subjected to a number of problems, which result in them losing their patience, especially with students' behavior However, teachers recognized their role in the classroom and provided insightful strategies for combatting the problematic behavior of the students. Considering the management strategy and the personality of the teacher, they were able to realize that even if teaching is a tedious and arduous profession, teachers were still grateful because of the inspiration imparted, happy memories collected, and self-development gained from a fruitful experience in class management. Therefore, teachers whose roles and responsibilities are not limited only to the four walls of the classrooms but it goes beyond their jurisdiction must be given appropriate recognition and compensation. (shrink)

Conclusion: The present results support adequate psychometric properties in terms of factorial validity, reliability, convergent validity, and measurement invariance for the PHQ-4 in young adults in Hong Kong. The PHQ-4 demonstrated a substantial mediating role in the relationship between meaning in life and SI in the distress group. These findings support clinical relevance for using the PHQ-4 as a brief and valid measure of psychological distress in the Chinese context.

Owing to the differences in the practice of entrepreneurship as occasioned by gender, culture and marital status, widow entrepreneurship ought to be studied separately. This is increasingly being re-echoed by the resilience of widow entrepreneurs in spite of the disinheritance, dehumanizing and discriminatory characteristics of the persisting widowhood practices in South Eastern Nigeria. This study therefore seeks to investigate the moderating role of entrepreneurial self-efficacy in the entrepreneurial experience, financial and non-financial performance of widow entrepreneurships in South Eastern Nigeria. The (...) study adopts cross sectional research design and simple random sampling technique. The generated data via questionnaire were analyzed based on Baron and Kenny’s (1986) four step approach for testing moderation. It was found that entrepreneurial self-efficacy moderates the relationships. The researchers conclude that entrepreneurial self-efficacy can increase or decrease the strength of the relationship between entrepreneurial experience, and financial and non-financial performance of widow entrepreneurships in the long run. (shrink)

Background: Despite being often taken as the benchmark of quality for diagnostic and classificatory tools, 'validity' is admitted as a poorly worked out notion in psychiatric nosology. Objective: Here we aim at presenting a view that we believe to do better justice to the significance of the notion of validity, as well as at explaining away some misconceptions and inappropriate expectations regarding this attribute in the aforementioned context. Method: The notion of validity is addressed taking into account its role, the (...) framework according to which it should be assessed and the specific contents to which it refers within psychiatric nosology. Results and Conclusions: The notion of validity has an epistemological thrust and its foremost role is distinguishing correct reasoning and truth from what is irrational or false. From it follows not only that 'validity' always refers to elements of knowledge and rationality such as arguments, inferences and propositions, but also that the appropriate frameworks to assess 'validity' are logics and scientific methodology. When the validity of a psychiatric diagnostic category is at stake, the contents to which it refers are those relevantly related to the notion of 'diagnostic concept'. The consequences of our reading on the notion of 'validity' are discussed vis-à-vis the challenges faced by psychiatric nosology in order to have its diagnostic categories validated. (shrink)

Dear Editor, in a previous paper we have tried to delve into what validity means in the context of psychiatric nosology, arguing for a pragmatic view of it. Here we want to briefly reassert the basic points of our analysis, make a few clarifications and address some issues raised by commentators.

Psychopaths routinely disregard social norms by engaging in selfish, antisocial, often violent behavior. Commonly characterized as mentally disordered, recent evidence suggests that psychopaths are executing a well-functioning, if unscrupulous strategy that historically increased reproductive success at the expense of others. Natural selection ought to have favored strategies that spared close kin from harm, however, because actions affecting the fitness of genetic relatives contribute to an individual’s inclusive fitness. Conversely, there is evidence that mental disorders can disrupt psychological mechanisms designed to (...) protect relatives. Thus, mental disorder and adaptation accounts of psychopathy generate opposing hypotheses: psychopathy should be associated with an increase in the victimization of kin in the former account but not in the latter. Contrary to the mental disorder hypothesis, we show here in a sample of 289 violent offenders that variation in psychopathy predicts a decrease in the genetic relatedness of victims to offenders; that is, psychopathy predicts an increased likelihood of harming non-relatives. Because nepotistic inhibition in violence may be caused by dispersal or kin discrimination, we examined the effects of psychopathy on (1) the dispersal of offenders and their kin and (2) sexual assault frequency (as a window on kin discrimination). Although psychopathy was negatively associated with coresidence with kin and positively associated with the commission of sexual assault, it remained negatively associated with the genetic relatedness of victims to offenders after removing cases of offenders who had coresided with kin and cases of sexual assault from the analyses. These results stand in contrast to models positing psychopathy as a pathology, and provide support for the hypothesis that psychopathy reflects an evolutionary strategy largely favoring the exploitation of non-relatives. (shrink)

Academic excellence and intelligence are commonly lauded as commendable attributes synonymous with success. However, a disconcerting trend has surfaced within educational institutions, challenging the prevailing narrative of scholastic accomplishment—smart shaming. This research delves into the increasing concern of smart shaming within educational settings, particularly at Immaculate Conception College of Balayan, Inc., questioning the predominant emphasis on academic excellence and intelligence. A qualitative case study design, along with judgmental sampling, was employed to examine fifteen (15) student leaders who had experienced smart (...) shaming on campus. Thematic analysis revealed that sarcastic remarks including "edi wow," "Okay ikaw na matalino," "bidabida," and "sipsip" were a prevalent manifestation of smart shaming, adversely affecting emotional well-being, academic and leadership prowess, mental health, and self-perception. Coping mechanisms, predominantly centered around ignoring and focusing on goals, were identified. The findings underscore the imperative for educators to remain vigilant regarding instances of smart shaming in classrooms, promoting open communication to ensure student well-being. Additionally, guidance counselors play a pivotal role in aiding students in effectively navigating the repercussions of smart shaming. This study advocates for proactive programs and interventions to address and alleviate the deleterious effects of smart shaming on students. (shrink)

It is common for conservationists to refer to non-native species that have undesirable impacts on humans as “invasive”. We argue that the classification of any species as “invasive” constitutes wrongful discrimination. Moreover, we argue that its being wrong to categorize a species as invasive is perfectly compatible with it being morally permissible to kill animals—assuming that conservationists “kill equally”. It simply is not compatible with the double standard that conservationists tend to employ in their decisions about who lives and who (...) dies. (shrink)

Considerable variation exists not only in the kinds of transposable elements (TEs) occurring within the genomes of different species, but also in their abundance and distribution. Noting a similarity to the assortment of organisms among ecosystems, some researchers have called for an ecological approach to the study of transposon dynamics. However, there are several ways to adopt such an approach, and it is sometimes unclear what an ecological perspective will add to the existing co-evolutionary framework for explaining transposon-host interactions. This (...) review aims to clarify the conceptual foundations of transposon ecology in order to evaluate its explanatory prospects. We begin by identifying three unanswered questions regarding the abundance and distribution of TEs that potentially call for an ecological explanation. We then offer an operational distinction between evolutionary and ecological approaches to these questions. By determining the amount of variance in transposon abundance and distribution that is explained by ecological and evolutionary factors, respectively, it is possible empirically to assess the prospects for each of these explanatory frameworks. To illustrate how this methodology applies to a concrete example, we analyzed whole-genome data for one set of distantly related mammals and another more closely related group of arthropods. Our expectation was that ecological factors are most informative for explaining differences among individual TE lineages, rather than TE families, and for explaining their distribution among closely related as opposed to distantly related host genomes. We found that, in these data sets, ecological factors do in fact explain most of the variation in TE abundance and distribution among TE lineages across less distantly related host organisms. Evolutionary factors were not significant at these levels. However, the explanatory roles of evolution and ecology become inverted at the level of TE families or among more distantly related genomes. Not only does this example demonstrate the utility of our distinction between ecological and evolutionary perspectives, it further suggests an appropriate explanatory domain for the burgeoning discipline of transposon ecology. The fact that ecological processes appear to be impacting TE lineages over relatively short time scales further raises the possibility that transposons might serve as useful model systems for testing more general hypotheses in ecology. (shrink)

Citizen Satisfaction Index System (CSIS) was used to assess the delivery of support to education initiatives in the municipality of Banga, Aklan, Philippines. The samples were determined using multiple application of stratified random sampling approach. In accordance with the Philippine Statistical Authority's Data on Census Population and Housing for 2015, barangays having a bigger share of the population contributed more respondents to the 150 targeted participants. Following the inclusion criteria, the probability respondents were chosen using the Kish Grid. Pre-numbered questionnaires (...) were distributed, with odd numbers targeting male responders and even numbers targeting females. The following criteria were used to evaluate the respondents' assessments: awareness, availment of the program/service, satisfaction, and need for action. Furthermore, interviews were conducted to better understand and investigate the respondents' thoughts, behavior, and perspectives. The reasons for their reaction were also obtained. The data was provided in percentage as well as frequency distributions. The study inferred that awareness on alternative learning system and/or special education program should be improved since it is the only program that attained low rating for awareness. Most of the residents were not able to avail education programs because they have no household member who attends school. Majority of the respondents who availed the services were satisfied. However, scholarship and other assistance programs to students may be enhanced to improve service delivery. It is highly recommended by the citizens to improve accessibility to scholarship programs and other forms of financial assistance to students. (shrink)

Shortages of new therapeutics to treat coronavirus disease (COVID-19) have forced clinicians, public health officials, and health systems to grapple with difficult questions about how to fairly allocate potentially life-saving treatments when there are not enough for all patients in need (1). Shortages have occurred with remdesivir, tocilizumab, monoclonal antibodies, and the oral antiviral Paxlovid (2) -/- Ensuring equitable allocation is especially important in light of the disproportionate burden experienced during the COVID-19 pandemic by disadvantaged groups, including Black, Hispanic/Latino and (...) Indigenous communities, individuals with certain disabilities, and low-income persons. However, many health systems have resorted to first-come, first-served approaches to allocation, which tend to disadvantage individuals with barriers in access to care (3). There is mounting evidence of racial, ethnic, and socioeconomic disparities in access to medications for COVID-19 (4, 5). -/- One potential method to promote equitable allocation is to use a weighted lottery, which is an allocation strategy that gives all eligible patients a chance to receive the scarce treatment while also allowing the assignment of higher or lower chances according to other ethical considerations (6). We sought to assess the feasibility of implementing a weighted lottery to allocate scarce COVID-19 medications in a large U.S. health system and to determine whether the weighted lottery promotes equitable allocation. (shrink)

This study investigates strategies for hotels situated near Taal Volcano to lessen the impact of natural disasters, specifically volcanic eruptions. The hospitality industry in this region faces a unique threat due to the volcano's activity. This research addressed a critical gap by implementing effective preparedness and response plans. A qualitative multiple case study design was employed by the researchers. Seven (7) hotel executives from different hotels situated in Batangas who had directly encountered and navigated the impacts of natural disasters were (...) selected through the purposive sampling technique. The findings revealed several common natural hazards faced by hotels include Taal volcano eruptions, typhoons, earthquakes, ashfall, and sulfur dioxide emissions. Despite of this natural hazards, hotel executives were still capable of safeguarding their guests by implementing strategies including evacuation procedures, staff training, communication and coordination and preventive measures. In conclusion, to overcome the challenges identified in disaster preparedness, hotels in Batangas should consider several strategic actions. Hotels are recommended to take several crucial actions to enhance their preparedness and response capabilities to natural hazards. Adhering to safety regulations will help hotels maintain a high level of preparedness and minimize risks associated with natural hazards, ultimately safeguarding the well-being of guests and staff alike. (shrink)

Extension project implementers ensure that activities and community linkages are not hampered by the challenges posed by the Coronavirus Disease 2019 (COVID-19) pandemic. This study presents the lived experiences of extension project implementers in providing community services in the midst of pandemic. Specifically, their experiences, reflections, and insights in the implementation of extension projects were enumerated. Eleven extensionists who were directly involved in and capable of conducting University extension projects were purposefully chosen as participants. Descriptive phenomenology research design was employed. (...) Data were analyzed through Colaizzi’s (1978) method. The experiences of the extension project implementers were themed as follows: difficulties in planning and implementation; support system; reflections and insights; and outstanding characteristics of the implementers. These experiences, as well as the extent to which extension projects have been implemented, will be taken into account in future planning, implementation, and impact assessments. (shrink)

1. Social scientific models of sustainable development show that, for the goal of sustainability, the aggregate level of capital must remain intact. With respect to these models, there is no greate...

Numerous agricultural wastes are impractically discarded every day, and one of these is rice bran. This study investigated the production of a biodegradable straw made of cassava starch and powdered rice bran. It aimed to determine the effectiveness of the different treatments of Cassava Starch-Rice Bran in terms of water resistance, tensile strength, and biodegradability. An experimental design was used in conducting the study. There were three treatments made in making CSRB straws: the first, with more rice bran; the second, (...) with the same cassava starch and rice bran ratio; and the third, with more cassava starch. These treatments produced three replicates each. The straws were placed in a dehydrating machine for 24 hours at a temperature of 60° Celsius. The straws were then coated with beeswax after being removed from their respective molders. The CSRB straws were found to be water resistant due to the beeswax coating applied, although it had a weak tensile strength even with the presence of beeswax. The rate of biodegradability of the CSRB straw was fast due to it being made up of organic materials. The results revealed that straws made from Cassava Starch and Powdered Rice Bran are effective in terms of water resistance and biodegradability. (shrink)

In a reflective and richly entertaining piece from 1979, Doug Hofstadter playfully imagined a conversation between ‘Achilles’ and an anthill (the eponymous ‘Aunt Hillary’), in which he famously explored many ideas and themes related to cognition and consciousness. For Hofstadter, the anthill is able to carry on a conversation because the ants that compose it play roughly the same role that neurons play in human languaging; unfortunately, Hofstadter’s work is notably short on detail suggesting how this magic might be achieved1. (...) Conversely in this paper - finally reifying Hofstadter’s imagination - we demonstrate how populations of simple ant-like creatures can be organised to solve complex problems; problems that involve the use of forward planning and strategy. Specifically we will demonstrate that populations of such creatures can be configured to play a strategically strong - though tactically weak - game of HeX (a complex strategic game).We subsequently demonstrate how tactical play can be improved by introducing a form of forward planning instantiated via multiple populations of agents; a technique that can be compared to the dynamics of interacting populations of social insects via the concept of meta-population. In this way although, pace Hofstadter, we do not establish that a meta-population of ants could actually hold a conversation with Achilles, we do successfully introduce Aunt Hillary to the complex, seductive charms of HeX. (shrink)

This chapter describes the potential far‐reaching consequences of contemplative higher education for the fields of science and medicine.

Hostile epistemology is the study of how environmental features exploit our cognitive vulnerabilities. I am particularly interested in those vulnerabilities arise from the basic character of our epistemic lives. We are finite beings with limited cognitive resources, perpetually forced to reasoning a rush. I focus on two sources of unavoidable vulnerability. First, we need to use cognitive shortcuts and heuristics to manage our limited time and attention. But hostile forces can always game the gap between the heuristic and the ideal. (...) Second, we need to trust others, and trust makes us vulnerable. In particular, we need to trust experts whose expertise lies beyond our individual ability to vet. So we must rely on various imperfect signals and proxies, like institutional affiliation, to manage our trust. We are forced to use these imperfect and exploitable forms of reasoning, in order to cope with a cognitively overwhelming world. I present the hostile epistemology framework as a counterbalance to vice epistemology, which tends to locate responsibility for bad beliefs in the character of the believer. I draw two conclusions from my analysis. First: suppose we accept that that only communities and institutions can know about the world. This deeply social approach doesn’t solve the problem of expert identification. The individual still faces a problem: given their incomplete understanding, how should the individual pick which group to trust? Second: we might have hoped to get some kind of static picture of the right principles of reasoning — but hostile epistemology presents a different picture. We have to use risky heuristics and shortcuts, which hostile forces can game and exploit. We can respond by shifting to a different set of heuristics, but this simply shifts the location of our vulnerabilities. These new heuristics are also exploitable. There is no end to this, only a constant struggle to adapt. Limited beings in a hostile epistemic environment are locked in an unending epistemic arms race. (shrink)

The standard treatment of conditional probability leaves conditional probability undefined when the conditioning proposition has zero probability. Nonetheless, some find the option of extending the scope of conditional probability to include zero-probability conditions attractive or even compelling. This article reviews some of the pitfalls associated with this move, and concludes that, for the most part, probabilities conditional on zero-probability propositions are more trouble than they are worth.

Twitter makes conversation into something like a game. It scores our communication, giving us vivid and quantified feedback, via Likes, Retweets, and Follower counts. But this gamification doesn’t just increase our motivation to communicate; it changes the very nature of the activity. Games are more satisfying than ordinary life precisely because game-goals are simpler, cleaner, and easier to apply. Twitter is thrilling precisely because its goals have been artificially clarified and narrowed. When we buy into Twitter’s gamification, then our values (...) shift from the complex and pluralistic values of communication, to the narrower quest for popularity and virality. Twitter’s gamification bears some resemblance with the phenomena of echo chambers and moral outrage porn. In all these phenomena, we are instrumentalizing our ends for hedonistic reasons. We have shifted our aims in an activity, not because the new aims are more valuable, but in exchange for extra pleasure. (shrink)

There seems to be a deep tension between two aspects of aesthetic appreciation. On the one hand, we care about getting things right. On the other hand, we demand autonomy. We want appreciators to arrive at their aesthetic judgments through their own cognitive efforts, rather than deferring to experts. These two demands seem to be in tension; after all, if we want to get the right judgments, we should defer to the judgments of experts. The best explanation, I suggest, is (...) that aesthetic appreciation is something like a game. When we play a game, we try to win. But often, winning isn’t the point; playing is. Aesthetic appreciation involves the same flipped motivational structure: we aim at the goal of correctness, but having correct judgments isn’t the point. The point is the engaged process of interpreting, investigating, and exploring the aesthetic object. Deferring to aesthetic testimony, then, makes the same mistake as looking up the answer to a puzzle, rather than solving it for oneself. The shortcut defeats the whole point. This suggests a new account of aesthetic value: the engagement account. The primary value of the activity of aesthetic appreciation lies in the process of trying to generate correct judgments, and not in having correct judgments. -/- *There is an audio version available: look for the Soundcloud link, below.*. (shrink)

Our life with art is suffused with trust. We don’t just trust one another’s aesthetic testimony; we trust one another’s aesthetic actions. Audiences trust artists to have made it worth their while; artists trust audiences to put in the effort. Without trust, audiences would have little reason to put in the effort to understand difficult and unfamiliar art. I offer a theory of aesthetic trust, which highlights the importance of trust in aesthetic sincerity. We trust in another’s aesthetic sincerity when (...) we rely on them to fulfill their commitments to act for aesthetic reasons — rather than for, say, financial, social, or political reasons. We feel most thoroughly betrayed by an artist, not when they make bad art, but when they sell out. This teaches us something about the nature of trust in general. According to many standard theories, trust involves thinking the trusted to be cooperative or good-natured. But trust in aesthetic sincerity is different. We trust artists to be true to their own aesthetic sensibility, which might involve selfishly ignoring their audience’s needs. Why do we care so much about an artist’s sincerity, rather than merely trusting them to make good art? We emphasize sincerity when wish to encourage originality, rather than to demand success along predictable lines. And we ask for sincerity when our goal is to discover a shared sensibility. In moral life, we often try to force convergence through coordinated effort. But in aesthetic life, we often hope for the lovely discovery that our sensibilities were similar all along. And for that we need to ask for sincerity, rather than overt coordination. (shrink)

What is the value of intellectual playfulness? Traditional characterizations of the ideal thinker often leave out playfulness; the ideal inquirer is supposed to be sober, careful, and conscientiousness. But elsewhere we find another ideal: the laughing sage, the playful thinker. These are models of intellectual playfulness. Intellectual playfulness, I suggest, is the disposition to try out alternate belief systems for fun – to try on radically different perspectives for the sheer pleasure of it. But what would the cog-nitive value be (...) of such playfulness? I suggest that intellectual playfulness function as, at the very least, a kind of intellectual insurance policy against epistemic traps. An epistemic trap is a belief system that re-directs good-faith inquiry to bad results. Am epistemic trap manipulates background beliefs to fend off contrary evidence. For example, a conspiracy theory might include a set of beliefs about how the mainstream media has been taken over by some vicious cabal. Normal epistemic attempts will be captured by a well-wrought epistemic trap, because normal attempts at inquiry are guided by these background beliefs -- which set what counts as a plausible path to explore, and what is implausible or beyond the pale. And a clever epistemic trap will manipulate those background beliefs for ill effect. Intellectual playfulness, on the other hand, isn’t motivated by an epistemic interest in the truth, but in the sheer pleasure of intellectual exploration. Since intellectual playfulness isn’t oriented towards the truth, it won’t be constrained by an agent’s background beliefs – it won’t, for example, prefer to investigate apparently more plausible pathways. Intellectual playfulness offers an opportunity to escape from epistemic traps. But intellectual playfulness has its own limitations. It will only drive us to explore belief systems when that exploration is fun. What we need is an array of differently-motivated exploratory tendencies – empathy, curiosity, playfulness – each of which will each cover for the others’ limitations. (shrink)

Aborda a descrição do sistema digestivo dos não-ruminantes e suas particularidades, o aproveitamento e importância da água e demais nutrientes para o desenvolvimento das aves, suínos, equinos, peixes, cães e gatos. Como os nutrientes e a energia é aproveitada pelos Não-Ruminantes. São descritos o conceito de aditivos e sua importância a ser adicionado nas rações destes animais, e como as rações são formuladas para o atendimento mínimo dos nutrientes e energia, além da formulação do suplemento vitamínico e mineral.

According to some, the current political fracture is best described as political polarization – where extremism and political separation infest an entire whole population. Political polarization accounts often point to the psychological phenomenon of belief polarization – where being in a like-minded groups tends to boost confidence. The political polarization story is an essentially symmetrical one, where both sides are subject to the same basic dividing forces and cognitive biases, and are approximately as blame-worthy. On a very different account, what's (...) going on is best described propaganda – where a discrete set of bad actors have manipulated some part of the media environ-ment. The propaganda story is usually told as a highly asymmetrical story, where only some media consumers are under the spell of the propagandists. Which is right? I consider two analyses of the 2016 American election: Robert Talisse's polarization-style account in Overdoing Democracy, and Benkler et. al.'s propaganda-style account in Network Propaganda. I suggest that the propaganda account has better empirical support. I also offer a diagnosis of the appeal of the polarization story. Those who accept a polarization account are often political centrists, who accuse those at the political extremes of motivated reasoning – of believing what they find comfortable. Such centrists also tend to treat political extremism as the product of the irrational belief polarization, arising from living in like-minded groups. But, I argue, these arguments are too quick. First, we can’t dismiss a group as irrational merely be-cause they are likeminded. The existence of like-minded group can be explained in terms of irrational belief polarization, but it can also be explained by rational convergence on the truth. Second, belief polarization is not always irrational, such as when its emotional effects are used to repair impaired self-confidence. Third, political centrists are also subject to similar debunking argument. When we accept a polarization account, we get to feel the comfort of being “above it all”. Political centrists are just as plausibly subject to the irrational effects of living in like-minded groups. Belief polarization isn’t just for extremists. (shrink)

RESUMO Os cuidados para atender às necessidades específicas da fêmea gestante são indispensáveis para o sucesso no manejo reprodutivo de qualquer espécie. Entretanto, é necessário entender que podem acontecer problemas em qualquer uma das fases reprodutivas, inclusive na gestação. Antes de tudo, na clínica e na produção, a sobrevivência dos fetos significa êxito no manejo reprodutivo. Durante o período gestacional podem se desenvolver diversas afecções no útero da fêmea, dentre elas podem ser citadas: mumificação fetal, gravidez ectópica, maceração fetal, prenhez (...) múltipla patológica e diversas anomalias que podem acometer os envoltórios e líquidos fetais. Essas doenças representam prognóstico ruim para a fêmea e para o feto, podendo resultar em perdas fetais. O conhecimento acerca das características dessas afecções, bem como a fisiopatologia e diagnóstico são indispensáveis para o sucesso da reprodução animal. Palavras-chave: Ginecologia, reprodução, gestação. ABSTRACT Care to meet the specific needs of pregnant females is essential for the successful reproductive management of any species. However, it is necessary to understand that problems may occur in any of the reproductive stages, including pregnancy. First of all, in the clinic and production, the survival of fetuses means success in reproductive management. During the gestational period, several pathological conditions can develop in the female uterus, among them fetal mummification, ectopic pregnancy, fetal maceration, pathological multiple pregnancy, and the various anomalies that can affect fetal envelopes and fluids. These illnesses represent a poor prognosis for the female and the fetus and may result in fetal loss. Knowledge about the characteristics of these conditions, as well as the pathophysiology and diagnosis are essential for the success of animal reproduction. Keywords: Gynecology, reproduction, gestation. -/- INTRODUÇÃO Na fisiologia da reprodução nos mamíferos, a implantação e a placentação são processos essenciais na nutrição do embrião e do feto e do seu desenvolvimento. Nos bovinos leiteiros, estima-se uma taxa de fertilização de 95%, com apenas 55% desses zigotos se desenvolvendo a termo e com perda de gestações de 35% (SILVA, 2021). Em equinos varia entre 5 e 15% (BRINSKO et al., 2011) e em suínos chega a 40% (VAN DER LENDE et al., 1994). A reprodução permite a manutenção do equilíbrio biótico, entretanto, falhas podem ocorrer, desde a concepção até o parto, incapacitando o pleno desenvolvimento gestacional e acarretando danos à cadeia produtiva (BRAGA e BARROSO, 2014). A taxa de perda gestacional atinge o pico durante o desenvolvimento embrionário e diminui após 45 dias, à medida que a gestação progride e a placentação ativa está completa (REESE et al., 2020). A placenta permite contato vascular eficaz entre as membranas fetais e o endométrio materno, através do qual ocorre a troca de oxigênio e de nutrientes vindos pelo sangue materno, além dos produtos de excreção do sangue fetal. Ela apresenta quatro membranas: a) âmnio, que contém o fluido amniótico que banha o embrião; b) saco vitelínico, que armazena os nutrientes; c) saco alantoide, onde os restos do metabolismo embrionário são estocados e d) córion, que delimita os limites do embrião e interage seletivamente com o ambiente externo, permitindo nutrientes e/ou oxigênio cheguem ao embrião (SILVA, 2020). No aparelho reprodutivo feminino as estruturas internas são presas pelo ligamento mesovário, que sustenta o ovário; o mesossalpinge, que ancora o oviduto e o mesométrio, que mantém o útero no seu lugar. Ele compreende os ovários, tubas, útero, cérvix, vagina, vestíbulo e vulva (KÖNIG e LIEBICH, 2021). O útero é formado por dois cornos, na região mesogástrica, que formam o corpo uterino, dorsal a vesícula urinária e ventral ao cólon descendente (PINTO e LORIGADOS, 2015). A cérvix fica na região caudal do útero (DYCE, 2019) e é composta pelo óstio uterino interno e o externo (KÖNIG e LIEBICH, 2021). O líquido amniótico é um complexo biológico que proporciona proteção mecânica, nutrientes e substâncias para o crescimento fetal e possui efeito antimicrobiano (UNDERWOOD et al., 2005). Ele desempenha várias funções: protege o feto contra traumas, desidratação e mudanças de temperatura; permite o desenvolvimento fetal e sua mobilidade; amplia a lubrificação da vagina após a ruptura da bolsa, inibe o crescimento bacteriano por ação mecânica de limpeza e previne aderências (GRUNERT e BIRGEL, 1984). As enfermidades do trato reprodutivo têm causado problemas reprodutivos, acarretando perdas econômicas (JÚNIOR et al., 2009). Os problemas na esfera da fisiopatologia da reprodução em animais, está associada ao período do periparto (SCOTT, 2005). Entretanto, existem relatos de sua ocorrência em fêmeas não gestantes e também fora do período puerperal (PRESTES et al., 2008; SALES et al., 2011). Devido à importância das diversas patologias que atingem o útero gravídico, esse trabalho tem como objetivo buscar identificar na literatura científica existente as características, diagnóstico e tratamento de cada alteração uterina, pautando discussão crítica sobre os processos de formação de cada uma. (shrink)

We are often confronted with attempts to debunk our aesthetic tastes, like: “You only like jazz because you’re a pretentious hipster,” or, “Your love of the Western canon is just colonialism speaking.” Such debunking arguments often try to give a socio-historical accounting, intended to de-legitimize our tastes by showing that they arise from processes uninterested in real aesthetic value. One common version is the Art Populist debunk: that claims of aesthetic expertise in esoteric arts are really just elitist gatekeeping. Then (...) we have its mirror twin, the Art Expert debunk: that the populist love of simple arts serves the interests of profiteering entertainment corporations dispensing simplified slop. Suppose we accept one of these debunking argument. How are we supposed to got on? Are we supposed to not like the things we like, or force ourselves to choke down food we don’t enjoy? And suppose we accept both of these debunking arguments — what then? Are we supposed to simply give up our grip on beauty altogether? This is hard to imagine. Aesthetic debunking arguments have a harder time getting a grip on us, because aesthetic life involves a distinctively tight relationship between our felt aesthetic phenomena and our aesthetic judgments. Aesthetic life gives us phenomenal resistance to debunking arguments, when our felt loves lag behind our endorsed beliefs. I suggest a way through that offers a livable accommodation. We may be able to treat such debunking arguments, not as targeting the positive content of our taste, but as targeting the boundaries and limitations on our taste. That is, a Populist may not be able to debunk my deep felt love of opera, but they may be able to debunk my dismissal of dance-pop. In this case, we can take onboard both the Art Expert’s and the Art Populist’s debunking arguments, as targeting different varieties of narrowness and dismissal. These debunkings, then, move us, not towards aesthetic nihilism, but aesthetic expansionism. (shrink)

Philosophers and social scientists largely agree that fake news is not just necessarily untruthful, but necessarily insincere: it’s produced either with the intention to deceive or an indifference toward its truth. Against this, I argue insincerity is neither a necessary nor obviously typical feature of fake news. The main argument proceeds in two stages. The first, methodological step develops classification criteria for identifying instances of fake news. By attending to expressed theoretical and practical interests, I observe how our classification practices (...) turn on worries about fake news’s unique political-epistemic risks. From this, I argue (i) theories of fake news should capture independent mechanisms that realise these risks and (ii) the manifestation of them suffices for classifying a news story as fake news. The second step applies the classification criteria to bad science journalism. I argue the systematic epistemic faults in bad science journalism manifest the same political-epistemic risks we see in fake news, which suffices to justify classifying it as fake news. But since such faults aren’t plausibly attributed to its propagators being insincere, insincerity doesn’t function independently as a mechanism for realising fake news’s political-epistemic risks. Thus, I conclude, we should exclude insincerity from our accounts of the phenomenon. (shrink)

In this article, I suggest that combining resources from philosophy and psychology can yield useful tools for philosophical counselling. More specifically, I argue for three theses: a) Iris Murdoch’s notion of just attention and Marshall Rosenberg’s method of non-violent communication are interestingly compatible; b) engaging in non-violent communication serves to support one’s endeavors to acquire the kind of clear vision Murdoch thinks doing well by others requires; and c) non-violent just communication would be beneficial to both counsellors and counselees and (...) thus a useful resource for philosophical counsellors. (shrink)

Lethal Autonomous Weapon Systems are here. Technological development will see them become widespread in the near future. This is in a matter of years rather than decades. When the UN Convention on Certain Conventional Weapons meets on 10-14th November 2014, well-considered guidance for a decision on the general policy direction for LAWS is clearly needed. While there is widespread opposition to LAWS—or ‘killer robots’, as they are popularly called—and a growing campaign advocates banning them outright, we argue the opposite. LAWS (...) may very well reduce suffering and death in war. Rather than banning them, they should be regulated, to ensure both compliance with international humanitarian law, and that this positive outcome occurs. This policy memo sets out the basic structure and content of the regulation required. (shrink)

The question I wish to explore is this: Does idealism conflict with common sense? Unfortunately, the answer I give may seem like a rather banal one: It depends. What do we mean by ‘idealism’ and ‘common sense?’ I distinguish three main varieties of idealism: absolute idealism, Berkeleyan idealism, and dualistic idealism. After clarifying what is meant by common sense, I consider whether our three idealisms run afoul of it. The first does, but the latter two don’t. I conclude that while (...) Moore’s famous common sense critique is sound against external world skepticism, against Berkeleyan idealism and dualist idealism it is unavailing. (shrink)

Whilе thе rоbust аnd pоsitivе аssоciаtiоn bеtwееn еducаtiоn аnd pоliticаl еngаgеmеnt hаs bееn widеly dоcumеntеd, thе dirеct cаusаl link is still а subjеct оf dеbаtе. This study cоntributеs tо thе оngоing dеbаtе by еxаmining whеthеr thеrе еxists а cаusаl еffеct оf еducаtiоn оn pоliticаl еngаgеmеnt. Explоiting thе plаusibly еxоgеnоus vаriаtiоn in еducаtiоn inducеd by thе cоmpulsоry schооling rеfоrms аcrоss 39 cоuntriеs, wе find thаt еducаtiоn cultivаtеs pоliticаl intеrеst, prоmоtеs thе аcquisitiоn оf pоliticаl knоwlеdgе, аnd fоstеrs suppоrtivе аttitudеs tоwаrds pоliticаl frееdоms. (...) Nеvеrthеlеss, thе bеttеr еducаtеd аrе nо mоrе likеly tо vоtе in еlеctiоns nоr аdоpt аny spеcific pоsitiоn in thе lеft-right pоliticаl spеctrum. (shrink)

In my recent paper, “The Epistemology of Meat-Eating,” I advanced an epistemological theory that explains why so many people continue to eat animals, even after they encounter anti-factory farming arguments. I began by noting that because meat-eating is seriously immoral, meat-eaters must either (1) believe that eating animals isn’t seriously immoral, or (2) believe that meat eating is seriously immoral (and thus they must be seriously immoral). I argued that standard meat-eaters don’t believe that eating animals is seriously immoral because (...) either they don’t believe that meat-eating causes serious and systematic harm to farmed animals, or they believe that meat-eating causes serious and systematic harm to farmed animals, but they don’t believe that this harm is unnecessary. In a response titled “Are Meat-Eaters Epistemically Unlucky?”, Bob Fischer presents five objections to my epistemic theory. In this paper, I offer responses to each of Fischer’s thought-provoking objections and develop his insightful suggestion that, according to my epistemic theory, animal protectionists are victims of epistemic injustice. (shrink)

This review provides a brief summary and analysis of T.J. Mawson's monograph, Monotheism and the Meaning of Life (part of the Cambridge Elements series, edited by Chad Meister and Paul Moser).

Because factory-farmed meat production inflicts gratuitous suffering upon animals and wreaks havoc on the environment, there are morally compelling reasons to become vegetarian. Yet industrial plant agriculture causes the death of many field animals, and this leads some to question whether consumers ought to get some of their protein from certain kinds of non factory-farmed meat. Donald Bruckner, for instance, boldly argues that the harm principle implies an obligation to collect and consume roadkill and that strict vegetarianism is thus immoral. (...) But this argument works only if the following claims are true: all humans have access to roadkill, roadkill would go to waste if those who happen upon it don’t themselves consume it, it’s impossible to harvest vegetables without killing animals, the animals who are killed in plant production are all-things-considered harmed by crop farming, and the best arguments for vegetarianism all endorse the harm principle. As I will argue in this paper, each claim is deeply problematic. Consequently, in most cases, humans ought to strictly eat plants and save the roadkill for cats. (shrink)

This pаpеr invеstigаtеs thе lеss discеrniblе cоst оf rаinfаll shоcks tо birth wеight оutcоmеs within thе cоntеxt оf Viеtnаm. Еxplоiting thе vаriаtiоn аcrоss districts аnd cоncеptiоn mоnths-yеаrs, wе shоw thаt in-utеrо еxpоsurе tо еxcеssivе аnd dеficiеnt rаinfаll shоcks in thе sеcоnd trimеstеr оf prеgnаncy rеducеs child’s wеight аt birth by 3.5 аnd 3.1%, rеspеctivеly. Bеsidеs, infаnts bоrn tо pооr, rurаl, аnd lоw еducаtеd mоthеrs аrе еspеciаlly vulnеrаblе tо thе аdvеrsе rеpеrcussiоns оf rаinfаll shоcks. Sincе pооr infаnt hеаlth cаn lеаvе pеrsistеnt (...) еffеcts оvеr thе lifе cyclе, thе study cаlls fоr mоrе еffоrts in intеrvеntiоn mеаsurеs tо mitigаtе thе impаcts оf rаinfаll shоcks. Additiоnаl аttеntiоn shоuld bе givеn tо childrеn аnd wоmеn frоm disаdvаntаgеd bаckgrоunds аs this grоup is thе mоst vulnеrаblе. (shrink)

Thе еxprоpriаtiоn оf аgriculturаl lаnd tо prоvidе nеw lаnd fоr industriаl аnd urbаn еxpаnsiоn, rеfеrrеd tо аs cоmpulsоry аcquisitiоn, is prеvаlеnt in dеvеlоping cоuntriеs. Using Viеtnаm аs а lаbоrаtоry, this study еvаluаtеs thе impаcts оf lоsing fаrmlаnd thrоugh cоmpulsоry аcquisitiоn оn hоusеhоld wеlfаrе аnd rеаchеs thе fоllоwing findings. A 10 pеrcеntаgе pоint incrеаsе in thе prоpоrtiоn оf lаnd еxprоpriаtеd rеsults in а 2.2% dеcrеаsе in hоusеhоld wеlfаrе prоxiеd by fооd еxpеnditurе. Bеsidеs, pоliticаlly uncоnnеctеd аnd еthnic minоrity hоusеhоlds аrе disprоpоrtiоnаtеly vulnеrаblе. (...) Thе аdvеrsе wеlfаrе еffеct cоuld tаkе up tо 10 yеаrs tо еvаpоrаtе. Thе rеductiоn in hоusеhоld wеlfаrе is аttributаblе tо thе dеclinе in аgriculturаl incоmе аnd thе inаbility tо pаrticipаtе in thе nоn-аgriculturаl lаbоr mаrkеt. Othеr аspеcts оf hоusеhоld bеhаviоr fоllоwing cоmpulsоry аcquisitiоn аrе аlsо еxplоrеd, such аs sаving, sоciаl cаpitаl, lаbоr, аnd cаpitаl аllоcаtiоn. (shrink)

Games are a distinctive form of art — and very different from many traditional arts. Games work in the medium of agency. Game designers don’t just tell stories or create environments. They tell us what our abilities will be in the game. They set our motivations, by setting the scoring system and specifying the win-conditions. Game de-signers sculpt temporary agencies for us to occupy. And when we play games, we adopt these designed agencies, submerging ourselves in them, and taking on (...) their specified ends for a while. Games constitute a library of agencies — and by exploring them, we can learn new ways to inhabit our own agency. When we play games, we engage in a special form of agential fluidity. We can absorb ourselves temporarily in alternate, constructed agencies. Games make use of that capacity to record different practical mindsets. Games turn out to be our technology for communicating forms of agency. (shrink)

There is a New Idea in epistemology. It goes by the name of ‘knowledge first,’ and it is particularly associated with Timothy Williamson’s book Knowledge and Its Limits. In slogan form, to put knowledge first is to treat knowledge as basic or fundamental, and to explain other states—belief, justification, maybe even content itself—in terms of knowledge, instead of vice versa. The idea has proven enormously interesting, and equally controversial. But deep foundational questions about its actual content remain relatively unexplored. We (...) think that a wide variety of views travel under the banner of ‘knowledge first’ (and that the slogan doesn’t help much with differentiating them). Furthermore, we think it is far from straightforward to draw connections between certain of these views; they are more independent than they are often assumed to be. Our project here is exploratory and clarificatory. We mean to tease apart various ‘knowledge first’ claims, and explore what connections they do or do not have with one another. Our taxonomy is offered in §2, and connections are explored in §3. The result, we hope, will be a clearer understanding of just what the knowledge first theses are. We conclude, in §4, with some brief suggestions as to how we think the various theses might be evaluated. (shrink)

One logic or many? I say—many. Or rather, I say there is one logic for each way of specifying the class of all possible circumstances, or models, i.e., all ways of interpreting a given language. But because there is no unique way of doing this, I say there is no unique logic except in a relative sense. Indeed, given any two competing logical theories T1 and T2 (in the same language) one could always consider their common core, T, and settle (...) on that theory. So, given any language L, one could settle on the minimal logic T0 corresponding to the common core shared by all competitors. That would be a way of resisting relativism, as long as one is willing to redraw the bounds of logic accordingly. However, such a minimal theory T0 may be empty if the syntax of L contains no special ingredients the interpretation of which is independent of the specification of the relevant L-models. And generally—I argue—this is indeed the case. (shrink)

Deception sometimes results in nonconsensual sex. A recent body of literature diagnoses such violations as invalidating consent: the agreement is not morally transformative, which is why the sexual contact is a rights violation. We pursue a different explanation for the wrongs in question: there is valid consent, but it is not consent to the sex act that happened. Semantic conventions play a key role in distinguishing deceptions that result in nonconsensual sex (like stealth condom removal) from those that don’t (like (...) white lies). Our framework is also applicable to more controversial cases, like those implicated in so-called “gender fraud” complaints. (shrink)

The organism is neither a discovery like the circulation of the blood or the glycogenic function of the liver, nor a particular biological theory like epigenesis or preformationism. It is rather a concept which plays a series of roles – sometimes overt, sometimes masked – throughout the history of biology, and frequently in very normative ways, also shifting between the biological and the social. Indeed, it has often been presented as a key-concept in life science and the ‘theorization’ of Life, (...) but conversely has also been the target of influential rejections: as just an instrument of transmission for the selfish gene, but also, historiographically, as part of an outdated ‘vitalism’. Indeed, the organism, perhaps because it is experientially closer to the ‘body’ than to the ‘molecule’, is often the object of quasi-affective theoretical investments presenting it as essential, sometimes even as the pivot of a science or a particular approach to nature, while other approaches reject or attack it with equal force, assimilating it to a mysterious ‘vitalist’ ontology of extra-causal forces, or other pseudo-scientific doctrines. This paper does not seek to adjudicate between these debates, either in terms of scientific validity or historical coherence; nor does it return to the well-studied issue of the organism-mechanism tension in biology. Recent scholarship has begun to focus on the emergence and transformation of the concept of organism, but has not emphasized so much the way in which organism is a shifting, ‘go-between’ concept – invoked as ‘natural’ by some thinkers to justify their metaphysics, but then presented as value-laden by others, over and against the natural world. The organism as go-between concept is also a hybrid, a boundary concept or an epistemic limit case, all of which partly overlap with the idea of ‘nomadic concepts’. Thereby the concept of organism continues to function in different contexts – as a heuristic, an explanatory challenge, a model of order, of regulation, etc. – despite having frequently been pronounced irrelevant and reduced to molecules or genes. Yet this perpetuation is far removed from any ‘metaphysics of organism’, or organismic biology. (shrink)