Plant hormones are signalling molecules that control growth and development. Growth of the aerial parts of higher plants requires the continuous activity of the shoot apical meristem, a small mound of cells at the apex of a plant. KNOTTED1‐like HOMEOBOX (KNOX) genes are involved in regulating meristem activity, however, little is known about how this regulation is mediated. Recent evidence suggests that KNOX transcription factors may control meristem development by regulating the balance of activities of multiple hormones. BioEssays 26:395–404, 2004. (...) © 2004 Wiley Periodicals, Inc. (shrink)

Louise Dupin (1706–1799) was known during her lifetime as the philosophically inclined hostess of one of the most brilliant salons of Enlightenment France, where Montesquieu, Condillac, Buffon, Vol...

Some mental states seem to be "of" or "about" things, or to "say" something. For example, a thought might represent that grass is green, and a visual experience might represent a blue cup. This is intentionality. The aim of this book is to explain this phenomenon. -/- Once we understand intentionality as a phenomenon to be explained, rather than a posit in a theory explaining something else, we can see that there are glaring empirical and in principle difficulties with currently (...) popular tracking and functional role theories of intentionality, which aim to account for intentionality in terms of tracking relations and functional roles. -/- This book develops an alternative theory, the phenomenal intentionality theory (PIT), on which the source of intentionality is none other than phenomenal consciousness, the subjective, felt, or qualitative aspect of mental life. While PIT avoids the problems that plague tracking and functional role theories, it faces its own challenges in accounting for the rich and complex contents of thoughts and the contents of nonconscious states. In responding to these challenges, this book proposes a novel version of PIT, on which all intentionality is phenomenal intentionality, though we in some sense represent many non-phenomenal contents by ascribing them to ourselves. This book further argues that phenomenal consciousness is an intrinsic feature of mental life, resulting in a view that is radically internalistic in spirit: Our phenomenally represented contents are literally in our heads, and any non-phenomenal contents we in some sense represent are expressly targeted by us. (shrink)

Concerns about exploitation pervade the literature on commercial cross-border reproductive care, particularly egg selling and surrogacy. But what constitutes exploitation, and what moral weight does it have? I consider the relationship between vulnerability, limited choice, consent, and mutually advantageous exploitation. To elucidate the difference between limited choice and consent, I draw on an account of relational autonomy. In the absence of a normative principle of fair distribution, it is unclear whether the providers of reproductive goods and services are treated fairly (...) in such contracts, and therefore whether they have been exploited. I finish with some pragmatic recommendations for minimizing risks and empowering egg sellers and surrogates. (shrink)

This dialogue explores the question of whether intentionality—the “ofness”, “aboutness”, or “directedness” of mental states—is a relation. We explore three views: the Naive View, on which intentionality is a relation to ordinary, everyday objects, facts, and other such items; the Abstract Contents View, on which intentionality is a relation to mind-independent abstract entities that are our contents; and the Aspect View, on which intentionality is a matter of having intentional states with particular (non-relational) aspects that are our contents. We consider (...) the challenges facing these views, which include empirical challenges in accounting for all the contents our intentional states can represent, metaphysical challenges in making sense of how contents can be entertained or otherwise represented by us and how they can play a psychological role in the mental economy, and challenges in making sense of how intentionality connects us to the world—if at all. Along the way, we consider the question of how consciousness is related to intentionality and how this affects one’s choice of views. (shrink)

This book analyzes Søren Kierkegaard’s message about the ethical necessity of silence in the context of our current information age flooded with sound and words. The author investigates the question of how being silent can make us more ethical.

An audacious and accessible guide to feminist philosophy—its origins, its key ideas, and its latest directions.​ .

A common early narrative that arose as people struggled to cope with their new lives under COVID-19 centered on a platitude about the pandemic being “the great leveler.” But the pretense that we are equally vulnerable—or that we’re “alone together” across lines of race, gender, and class—was a comforting lie. Chronicling the timeline of media talking points seen over the past few months, I argue that social privilege continues to structure the narratives many people use to process life under the (...) pandemic, even while material conditions are much worse for those not in charge of these narratives. At the same time, however, I argue that the pandemic might be setting the stage for genuinely new collective responses to social inequalities, including the long-overdue uprisings inspired by the Black Lives Matter movement. (shrink)

ABSTRACT This article presents the analysis of a data sample collected from a survey conducted with Brazilian and Portuguese youngsters. Our aim was to identify textual supports used for literary reading, as well as the authors and works most read by this public so that we may reflect upon the influences subjacent to those choices. To do so, we analyzed the answers given to a questionnaire applied to students in the last year of High School, in both contexts. This is (...) research is exploratory, of quantitative and qualitative nature, with theoretical support in Barthes (2004), Balça and Costa (2017), Pennac (1993), Petit (2009), Todorov (2010), among others who discuss the subject. Results show that young people prefer to read literary works in print, which are mostly chosen according to the requirements of school institutions and the publishing market. (shrink)

Propositionalism is the view that all intentional states are propositional states, which are states with a propositional content, while objectualism is the view that at least some intentional states are objectual states, which are states with objectual contents, such as objects, properties, and kinds. This paper argues that there are two distinct ways of understanding propositionalism and objectualism: (1) as views about the deep nature of the contents of intentional states, and (2) as views about the superficial character of the (...) contents of intentional states. I argue that we should understand the views in the second way. I also argue that the propositionalism debate is fairly independent from debates over the deep nature of intentionality, and that this has implications for arguments for propositionalism and objectualism from claims about the nature of intentional content. I close with a short discussion of how related points apply to the debate over singular content. (shrink)

The most pressing worry for panpsychism is arguably the combination problem, the problem of intelligibly explaining how the experiences of microphysical entities combine to form the experiences of macrophysical entities such as ourselves. This chapter argues that the combination problem is similar in kind to other problems of mental combination that are problems for everyone: the problem of phenomenal unity, the problem of mental structure, and the problem of new quality spaces. The ubiquity of combination problems suggests the ignorance hypothesis, (...) the hypothesis that we are ignorant of certain key facts about mental combination, which allows the panpsychist to avoid certain objections based on the combination problem. (shrink)

Human-wildlife interactions frequently lead to conflicts – about the fair use of natural resources, for example. Various principled accounts have been proposed to resolve such interspecies conflicts. However, the existing frameworks are often inadequate to the complexities of real-life scenarios. In particular, they frequently fail because they do not adequately take account of the qualitative importance of individual interests, their relative importance, and the number of individuals affected. This article presents a limited aggregation account designed to overcome these shortcomings and (...) thus to facilitate decision-making in real-world human-wildlife conflicts. (shrink)

Little has been studied on the relationship between affect and school problems related with attendance. This study aims to identify different affective profiles and to determine whether these profiles differ from each other based on the four functional conditions of school refusal behavior. Participants comprised 1,816 Spanish adolescents aged 15–18 years. The Positive and Negative Affect Schedule for Children-Short Form and the School Refusal Assessment Scale-Revised for Children were administered. Latent profile analysis revealed five affective profiles: low affective profile, self-fulfilling (...) profile, low positive affect profile, self-destructive profile, and high affective profile. The self-destructive profile revealed the highest average scores in the first three factors of the SRAS-R-C, whereas the high affective profile reached the highest average score in the fourth factor. On the contrary, the self-fulfilling profile obtained the lowest average scores in the first two factors of the SRAS-R-C, whereas the low affective profile revealed the lowest average scores in the last two factors. Findings suggest the relevance of developing more adaptative affective profiles, such as the self-fulfilling profile, which would contribute to diminishing school attendance problems. (shrink)

This volume presents the first Italian translation with commentary of the Doric Pseudo-Pythagorean texts, which are ascribed to Archytas and Brontinus and deal with metaphysical, logical, and epistemological questions. These texts probably date from the 1st century BCE and are the product of a re-emerging dogmatic interpretation of Plato's dialogues.

O Transtorno do Espectro Autista (TEA) é caracterizado pela presença de déficits persistentes na comunicação e interação social, além de padrões restritos e repetitivos de comportamentos, interesses e atividades. Como forma de viabilizar a inclusão das crianças autistas no ambiente escolar, a orientação dos professores que atuam com este público é de suma importância. O objetivo do estudo é apresentar a experiência de orientação feita para os professores que lecionam para alunos autistas, acompanhados pelo Núcleo de Atenção ao TEA, da (...) cidade de Monte Alto-SP, no período de junho de 2022 a junho de 2023. Trata-se de um estudo descritivo, do tipo relato de experiência, embasado na ciência ABA (Análise do Comportamento Aplicada) e relacionado às vivências com os professores em orientações, realizadas mensalmente. Como resultado, observou-se a dificuldade dos docentes em acolher estes alunos, direcionar atividades, lidar com comportamentos disruptivos e no manejo das atividades de vida diária. Discute-se a importância de uma ferramenta de apoio para proporcionar aos docentes maior respaldo teórico à prática com alunos autistas, para contribuir na inclusão, aprendizagem e socialização no ambiente escolar. Esta experiência ampliou as vivências sobre a perspectiva do professor na inclusão escolar de crianças com TEA, lançando luz sobre a necessidade de formação teórica e instrumentalização dos docentes, considerando as particularidades de neurodesenvolvimento e comportamento desta população e contribuindo para a maior eficácia da assistência educacional inclusiva. (shrink)

The standard attribution of ought implies can rules out the possibility of Kantianism permitting the existence of moral dilemmas. Against this, I argue that Kantianism both can and should permit the existence of moral dilemmas. This new take on moral dilemmas should be of particular urgency to those hoping to radicalize Kant, I argue, because the work of oppression theorists shows that moral dilemmas are particularly likely to strike those who are already most vulnerable. The insights of oppression theory also (...) suggest that the heretofore overlooked social and political implications of moral dilemmas are just as philosophically significant as the metaethical and ethical implications. (shrink)

This chapter discusses the features of a hybrid expressivist view that has the resources to straightforwardly address issues about logical embedding and the connection between moral judgment and motivation. Following Mark Schroeder’s work in assessing the merits of current hybrid views and proposals made by Dan Boisvert, Michael Ridge, and David Copp, it briefly reviews why the hybrid expressivist may be optimistic about “having it both ways.” However, it argues that the current set of assumptions that lead to optimism also (...) lead to a kind of entangling problem. This arises from assumptions about the generalized structure of the mental states associated with moral thought and language. In response it proposes that agents can possess generalized noncognitive attitudes toward types rather than propositions involving universals. The chapter suggests that this modified hybrid expressivism can explain the connection between morality and motivation without being committed to the strongest forms of internalism. (shrink)

With Kant, I argue that intrinsic value is necessarily connected to the rational ability people have to value things. Because animals do not have this ability they cannot have intrinsic value. This means that if animals are to have any value at all, their value must be non-intrinsic. But, I argue, we can affirm the basic Kantian story about the loci and sources of both intrinsic and non-intrinsic value and still say that animals matter morally, that their interests must be (...) taken into account, that they are moral patients or subjects, and that they deserve genuine moral consideration or regard. (shrink)

This chapter argues that olfactory experiences represent either everyday objects or ad hoc olfactory objects as having primitive olfactory properties, which happen to be uninstantiated. On this picture, olfactory experiences reliably misrepresent: they falsely represent everyday objects or ad hoc objects as having properties they do not have, and they misrepresent in the same way on multiple occasions. One might worry that this view is incompatible with the plausible claim that olfactory experiences at least sometimes justify true beliefs about the (...) world. This chapter argues that there is no such incompatibility. Since olfactory experiences reliably misrepresent, they can lead to true and justified beliefs about putatively smelly objects. (shrink)

Heidegger and Performance explores convergences, direct or indirect, conscious or unconscious, between Heidegger’s work and ideas of performance and performativity. Its central provocation is to replace the word ‘being’ with ‘performance’ and interpret through Heidegger, new ways of understanding both terms.

This paper attempts to address certain shortcomings in the various accounts of the virtue of integrity that appear in the philosophical literature. Specifically, most analyses of integrity fail to give an adequate account of cases where we might want to attribute integrity to certain aspects of a person’s life but refrain from attributing integrity to his or her life as a whole. They also fail to give an adequate account of what we are to say about the integrity of people (...) with peculiar or arbitrary commitments. Attending to these shortcomings will shed new light on an issue that has received considerably more philosophical attention: the question of how we are to judge the reasonableness of others’ conceptions of the good, particularly when these conceptions are radically different from our own. (shrink)

The Philosophy of Love and Sex offers a wide range of diverse perspectives to challenge students to think beyond established concepts within the philosophies of love and sex.

The United States has rejected climate reparations requests from other nations by claiming historical ignorance of the global effects of anthropogenic climate change. This objection to climate reparations, called the epistemic objection in this paper, appeals to a concept of fairness concerning moral responsibility which can be traced back to Aristotle's distinction between voluntary and involuntary actions. However, on closer examination, the epistemic objection fails to fulfill Aristotle's criteria for excusable involuntary actions, and therefore the authors of this paper conclude (...) that claims of ignorance concerning climate change do not provide a substantial objection to climate reparation requests. (shrink)

The tremendous philosophical focus on how to characterize explanatory metaphysical dependence has eclipsed a number of other unresolved issued about scientific explanation. The purpose of this paper is taxonomical. I will outline a number of other questions about the nature of explanation and its role in science—eight, to be precise—and argue that each is independent. All of these topics have received some philosophical attention, but none nearly so much as it deserves. Furthermore, existing views on these topics have been obscured (...) by not distinguishing among these independent questions and, especially, by not separating them from the question of what metaphysical dependence relation is explanatory. Philosophical analysis of scientific explanation would be much improved by attending more carefully to these, and probably still other, elements of an account of explanation. (shrink)

Human-wildlife interactions frequently lead to conflicts – about the fair use of natural resources, for example. Various principled accounts have been proposed to resolve such interspecies conflicts. However, the existing frameworks are often inadequate to the complexities of real-life scenarios. In particular, they frequently fail because they do not adequately take account of the qualitative importance of individual interests, their relative importance, and the number of individuals affected. This article presents a limited aggregation account designed to overcome these shortcomings and (...) thus to facilitate decision-making in real-world human-wildlife conflicts. (shrink)

In their monograph Narrow Content, Yli-Vakkuri and Hawthorne argue that all versions of internalism about mental content are either false or "pointless" (roughly, of no interest). We overview Yli-Vakkuri and Hawthorne's main line of argument and suggest that, while largely correct, it does not touch the core internalist claim that mental states have internally determined contents. Instead of engaging with this claim, Yli-Vakkuri and Hawthorne attack a variety of stronger or weaker claims. The stronger claims fall prey to the Mirror (...) Man argument and other considerations. The weaker claims fall prey to the charge of pointlessness. But the core internalist view is left untouched. (shrink)

The success of digital COVID-19 contact tracing requires a strategy that successfully addresses the digital divide—inequitable access to technology such as smartphones. Lack of access both undermines the degree of social benefit achieved by the use of tracing apps, and exacerbates existing social and health inequities because those who lack access are likely to already be disadvantaged. Recently, Singapore has introduced portable tracing wearables (with the same functionality as a contact tracing app) to address the equity gap and promote public (...) health. We argue that governments have an ethical obligation to ensure fair access to the protective benefits of contract tracing during the pandemic and that wearables are an effective way of addressing some important equity issues. The most contentious issues about contact tracing apps have been the potential infringements of privacy and individual liberty, especially where the use of apps or other technology (such as wearables or QR codes) is required for access to certain spaces. Here we argue that wearables, as opposed to apps alone, will make a digital contact tracing mandate more practical and explain some conditions under which such a mandate would be justified. We focus on Singapore as a case study that has recently deployed contact tracing wearables nationally, but also reference debate about wearables in Australia and New Zealand. Our analysis will be relevant to counties trialling similar portable tracing wearables. (shrink)

Three philosophical accounts of risk dominate the contemporary literature. On the probabilistic account, risk has to do with the probability of a disvaluable event obtaining; on the modal account, it has to do with the modal closeness of that event obtaining; on the normic account, it has to do with the normalcy of that event obtaining. The debate between these accounts has proceeded via counterexample-trading, with each account having some cases it explains better than others, and some cases that it (...) cannot explain at all. In this article, we attempt to break the impasse between the three accounts of risk through a shift in methodology. We investigate the concept of risk via the method of conceptual reverse-engineering, whereby a theorist reconstructs the need that a concept serves for a group of agents in order to illuminate the shape of the concept: its intension and extension. We suggest that risk functions to meet our need to make decisions that reduce disvalue under conditions of uncertainty. Our project makes plausible that risk is a pluralist concept: meeting this need requires that risk takes different forms in different contexts. But our pluralism is principled: each of these different forms are part of one and the same concept, that has a ‘core-to-periphery’ structure, where the form the concept takes in typical cases (at its ‘core’) explains the form it takes in less typical cases (at its ‘periphery’). We then apply our findings to epistemic risk, to resolve an ambiguity in how ‘epistemic risk’ is standardly understood. (shrink)

On explanationist accounts of genealogical debunking, roughly, a belief is debunked when its explanation is not suitably related to its content. We argue that explanationism cannot accommodate cases in which beliefs are explained by factors unrelated to their contents but are nonetheless independently justified. Justification-specific versions of explanationism face an iteration of the problem. The best account of debunking is a probabilistic account according to which subject S’s justification J for their belief that P is debunked when S learns that (...) J is no more likely to be true on the hypothesis that P than on the hypothesis that ¬P. The probabilistic criterion is fully general, applying not only to cases where the learned undercutting defeater is a proposition about our beliefs or other mental states but to any case of undercutting defeat, providing the grounds for a debunking argument against the existence of a special, metacognitive debunking principle. (shrink)

For all its popularity as a psychological construct, willpower is irremediably polysemous. A more helpful construct is self-control, defined as the self-regulation of conflicting impulses. We show how the process model of self-control provides a principled framework for examining how undesirable impulses may be weakened and desirable impulses may be strengthened.

Fraser is one of the most important American philosophers and one of the leading figures of contemporary critical theory. From the 1980s to the present, Fraser has published on political philosophy and social theory, reflected upon feminism, justice, and capitalism, and has participated in public debates on current issues. The interview aims at retracing the main themes of her thought, underlining the persisting link which joins her understanding of political philosophy with social critique and public engagement. The interview also emphasizes (...) the developments of her thought, starting from her formation in the American New Left, the encounter with feminism and the neo-Marxist cultural critique of capitalism, and the discussion of Habermas’s thought. Also discussed is Fraser’s complex feministic theory and her post-Westphalian and three-dimensional model of global justice. Another crucial topic is the recent elaboration of an enlarged view of capitalism, based on a combination of Karl Marx and Karl Polanyi, aimed at highlighting its structural crisis tendencies: not only economic, but also ecological, political, and social. The recent debate on the crisis of liberal democracy, the emergence of populism, the Covid-19 pandemic, as well as the Ukrainian war, become an opportunity to test how a renewed critical theory of society can develop a social diagnosis of the time, without abandoning the task of a reconstruction of the emancipatory potential present in the existing social reality. Finally, Fraser recalls her link with the Italian philosophical tradition, stressing in particular her debt to Antonio Gramsci. (shrink)

Background:The high level of satisfaction of users of a health service is largely due to the fact that they receive excellent care from healthcare professionals. Compassionate care is an essential...

In queste pagine è delineata la vicenda esistenziale e intellettuale di Edith Stein. Donna straordinaria, è stata capace di racchiudere nella sua persona molte "possibili" vite. Le ha realizzate come ebrea e cattolica, fenomenologa e filosofa cristiana, docente e monaca carmelitana, agnostica e santa. Si tratta di un processo vitale dagli apparenti salti qualitativi, i quali si volgono all'ascolto di un medesimo nucleo identitario. Questa viva "formazione di sé" ha condotto Edith Stein a una "donazione di sé", culminata nell'Olocausto. Il (...) Diario di Edith si sovrappone ai pensieri di Angela Ales Bello, in veste di narratrice d'eccezione. Con la sentita partecipazione della narratrice, e insieme mantenendo il distacco critico della studiosa, viene scoperta la storia di un'anima. Le emozioni e le conquiste intellettuali trovano una sintesi grazie al peculiare approccio ai "fenomeni" che Edith Stein aveva appreso alla scuola di Edmund Husserl, di Tommaso d'Aquino e di Teresa D'Avila. Sintesi mirabile di pensatori che "si danno la mano" al di là dello spazio e del tempo--Front flap. (shrink)