The scientific study of consciousness or subjective experiencing is a rapidly expanding research program engaging philosophers of mind, psychologists, cognitive scientists, neurobiologists, evolutionary biologists and biosemioticians. Here we outline an evolutionary approach that we have developed over the last two decades, focusing on the evolutionary transition from non-conscious to minimally conscious, subjectively experiencing organisms. We propose that the evolution of subjective experiencing was driven by the evolution of learning and we identify an open-ended, representational, generative and recursive form of associative (...) learning, which we call Unlimited Associative Learning (UAL), as an evolutionary transition marker of minimal consciousness. This evolutionary marker provides evidence that the evolutionary transition to consciousness has gone to completion and allows reverse-engineering from this learning capacity to the system that enables it – making possible the construction of a toy model of UAL. The model allows us to identify some of the key processes and structures that constitute minimal consciousness, points its taxonomic distribution and the ecological context in which it first emerged, highlights its function and suggests a framework for exploring developmental and evolutionary modifications of consciousness. We point to ways of experimentally testing the relationship between UAL and consciousness in human and in non-human animals and discuss the theoretical and ethical implications of our approach. The framework we offer allows the exploration of the evolutionary changes in agency, value systems, selective processes and goals that were involved in the transition to subjective experiencing from a perspective that resonates with the approaches of bio-semioticians. (shrink)

The semantic concept of information is one of the most important, and one of the most problematical concepts in biology. I suggest a broad definition of biological information: a source becomes an informational input when an interpreting receiver can react to the form of the source (and variations in this form) in a functional manner. The definition accommodates information stemming from environmental cues as well as from evolved signals, and calls for a comparison between information‐transmission in different types of inheritance (...) systems—the genetic, the epigenetic, the behavioral, and the cultural‐symbolic. This comparative perspective highlights the different ways in which information is acquired and transmitted, and the role that such information plays in heredity and evolution. Focusing on the special properties of the transfer of information, which are very different from those associated with the transfer of materials or energy, also helps to uncover interesting evolutionary effects and suggests better explanations for some aspects of the evolution of communication. (shrink)

Veit suggests that the challenge of coordinating movement in multicellular organisms led to the evolution of a prioritizing value system, which rendered organisms complex enough to be sentient and drove the Cambrian explosion, while the absence of this evaluation system led to the demise of Ediacaran animals. In this commentary we criticize Veit’s terminology and evolutionary proposals, arguing that his terminology and evolutionary scenarios are problematic, and put forward alternative proposals. We suggest that sentience is a system property, and that (...) the evolution of sentience was the outcome of the evolution of open-ended associative learning, which included the coevolution of sensory, motor, memory, and value subsystems. We suggest that these coevolutionary system dynamics were a factor in the Cambrian explosion and contributed to the extinction of the Ediacaran biota. (shrink)

Artificial intelligence is currently changing many areas of society. Especially in health, where critical decisions are made, questions of control must be renegotiated: who is in control when an automated system makes clinically relevant decisions? Increasingly, the concept of meaningful human control (MHC) is being invoked for this purpose. However, it is unclear exactly how this concept is to be understood in health. Through a systematic review, we present the current state of the concept of MHC in health. The results (...) show that there is not yet a robust MHC concept for health. We propose a broader understanding of MHC along three strands of action: enabling, exercising and evaluating control. Taking into account these strands of action and the established rules and processes in the different health sectors, the MHC concept needs to be further developed to avoid falling into two gaps, which we have described as theoretical and labelling gaps. (shrink)

Gaze following occurs automatically in social interactions, but the degree to which gaze is followed depends on whether an agent is perceived to have a mind, making its behavior socially more relevant for the interaction. Mind perception also modulates the attitudes we have towards others, and deter-mines the degree of empathy, prosociality and morality invested in social interactions. Seeing mind in others is not exclusive to human agents, but mind can also be ascribed to nonhuman agents like robots, as long (...) as their appearance and/or behavior allows them to be perceived as intentional beings. Previous studies have shown that human appearance and reliable behavior induce mind perception to robot agents, and positively affect attitudes and performance in human-robot interaction. What has not been investigated so far is whether different triggers of mind perception have an independent or interactive effect on attitudes and performance in human-robot interaction. We examine this question by manipulating agent appearance (human vs. robot) and behavior (reliable vs. random) within the same paradigm and examine how congruent (human/reliable vs. robot/random) versus incongruent (human/random vs. robot/reliable) combinations of these triggers affect performance (i.e., gaze fol-lowing) and attitudes (i.e., agent ratings) in human-robot interaction. The results show that both ap-pearance and behavior affect human-robot interaction but that the two triggers seem to operate in iso-lation, with appearance more strongly impacting attitudes, and behavior more strongly affecting per-formance. The implications of these findings for human-robot interaction are discussed. (shrink)

In our target article, “Learning and the evolution of conscious agents” we outlined an evolutionary approach to consciousness, arguing that the evolution of a form of open-ended, representational, and generative learning (unlimited associative learning, UAL) drove the evolution of consciousness. Our view highlights the dynamics and functions of consciousness, delineates its taxonomic distribution and suggests a framework for exploring its developmental and evolutionary modifications. The approach we offer resonates with biosemioticians’ views, but as the responses to our target article show, (...) our proposal also faces challenges and has led to suggestions that extend, develop and qualify it. Our response to the 14 varied and rich commentaries starts with the recurring and deep question raised by many of them – the relation between life and sentience. We explore this question by introducing and expanding on “vivaciousness”, a term we coined to describe the turbulent, flexible exploration-stabilization processes inherent in the living condition, as well as addressing the related concepts of Umwelt and selfhood. We then consider the question of the adequacy of unlimited associative learning (UAL) as an evolutionary transition marker (ETM) of minimal consciousness (rather than as a marker of a complex form of sentience), and the possible precursors of sentience. The engagement with these broad themes is entangled with a discussion of evolutionary transitions, constitutive emergence and the function/s of consciousness. The suggestions of our commentators, urging us to explore new concepts and new avenues of research within the framework of a richer view of evolution are then discussed. We end by briefly considering what we regard as a conceptual lacuna, which is leading to the indiscriminate use of the term “sentience” and which awaits further investigation. (shrink)

In his theory of evolution, Darwin recognized that the conditions of life play a role in the generation of hereditary variations, as well as in their selection. However, as evolutionary theory was developed further, heredity became identified with genetics, and variation was seen in terms of combinations of randomly generated gene mutations. We argue that this view is now changing, because it is clear that a notion of hereditary variation that is based solely on randomly varying genes that are unaffected (...) by developmental conditions is an inadequate basis for evolutionary theories. Such a view not only fails to provide satisfying explanations of many evolutionary phenomena, it also makes assumptions that are not consistent with the data that are emerging from disciplines ranging from molecular biology to cultural studies. These data show that the genome is far more responsive to the environment than previously thought, and that not all transmissible variation is underlain by genetic differences. In Evolution in Four Dimensions (2005) we identify four types of inheritance (genetic, epigenetic, behavioral, and symbol-based), each of which can provide variations on which natural selection will act. Some of these variations arise in response to developmental conditions, so there are Lamarckian aspects to evolution. We argue that a better insight into evolutionary processes will result from recognizing that transmitted variations that are not based on DNA differences have played a role. This is particularly true for understanding the evolution of human behavior, where all four dimensions of heredity have been important. (shrink)

As moral decision making in financial markets incorporates moral considerations into investment decisions, some rational decision theorists argue that moral considerations would introduce inefficiency to investment decisions. However, market demand for socially responsible investment is increasing, suggesting that investment decisions are influenced by both financial and moral considerations. Several models can be applied to explain moral behavior. We test the suitability of (a) multiple attribute utility theory (MAUT), (b) theory of planned behavior, and (c) issue-contingent model of ethical decision making (...) in organizations. In an experimental setting, 141 participants traded company shares in a computerized asset market. Over 12 periods, companies varied in morality (i.e., treatment of employees) and in profitability (i.e., expected dividends per share). Participants’ bids and asks for shares were recorded. Results indicate that moral considerations influence investment decisions, controlling for profit. Differences between the three models are discussed. (shrink)

In this paper it will be shown that the Beth definability property corresponds to surjectiveness of epimorphisms in abstract algebraic logic. This generalizes a result by I. Németi (cf. [11, Theorem 5.6.10]). Moreover, an equally general characterization of the weak Beth property will be given. This gives a solution to Problem 14 in [20]. Finally, the characterization of the projective Beth property for varieties of modal algebras by L. Maksimova (see [15]) will be shown to hold for the larger class (...) of semantically algebraizable logics. (shrink)

Hans Blumenbergs Werk ist mit einer Theorie des Mythos, der Metapher und der Epochenumbrüche, technikphilosophischen Reflexionen, literaturtheoretischen Überlegungen und literarischen Glossen ungewöhnlich vielgestaltig. Die Beiträge des Bandes begegnen diesem Umstand, indem sie nicht einzelne Grundgedanken, sondern Vorgehensweisen und Techniken, methodische Ansätze und taktische Blickwendungen fokussieren. Ihr Interesse gilt Blumenbergs Verfahren. Sie betrachten etwa den Metapherngebrauch des Metaphorologen und seine Vorliebe für implikative Zugänge, die unmögliche Abschreitung des Horizonts und die Verabschiedung der Theorie als theoretisches Verfahren. Auf welche Weise nähert sich (...) Blumenberg den Wirklichkeiten, in denen wir leben? Wie wird die Arbeit an der Bedeutsamkeit ins Werk gesetzt? Und welche dieser Verfahren lassen sich heute noch in Anspruch nehmen oder weiterdenken? Mit Beiträgen von Hannes Bajohr, Rüdiger Campe, Johannes Endres, Sebastian Feil, Petra Gehring, Eva Geulen, Anselm Haverkamp, Felix Heidenreich, Katharina Hertfelder, Wolfgang Hottner, Niklaus Largier, Christoph Paret, Birgit Recki und Christine Weder. (shrink)

In most discussions of the evolution of sex chromosomes, it is presumed that the morphological differences between the X and Y were initiated by genetic changes. An alternative possibility is that, in the early stages, a key role was played by epigenetic modifications of chromatin structure that did not depend directly on genetic changes. Such modifications could have resulted from spontaneous epimutations at a sex‐determining locus or, in mammals, from selection in females for the epigenetic silencing of imprinted regions of (...) the paternally derived sex chromosome. Other features of mammalian sex chromosomes that are easier to explain if the epigenetic dimension of chromosome evolution is considered include the relatively large number of X‐linked genes associated with human brain development, and the overrepresentation of spermatogenesis genes on the X. Both may be evolutionary consequences of dosage compensation through X‐inactivation. BioEssays 26:1327–1332, 2004. © 2004 Wiley Periodicals, Inc. (shrink)

Eva Simantoni-Bournia Un masque humain à Hyria de Naxos, nouveau témoignage de contacts chypriotes p. 119-132 Neuf tessons d'un masque en terre cuite représentant une figure masculine barbue presque grandeur nature, datés de la fin du VIIIe - début du VIIe siècle av. J.-C., ont été découverts en 1994 dans le sanctuaire d'Hyria à Naxos. Ce masque naxien doit son importance à la rareté de ce type d'objets, surtout à haute époque. Les masques en terre cuite du sanctuaire d'Orthia à (...) Sparte, les plus connus et les plus étonnants du monde grec, sont presque tous plus récents et la plupart relève d'une tradition stylistique différente. Les masques en terre cuite du Chypro-Géométrique I mis au jour dans les sanctuaires de Kition et de Salamine à Chypre constituent les parallèles les plus proches de l'exemplaire d'Hyria. Cet article propose que le masque barbu idéalisé d'Hyria était porté, lors d'une sorte de représentation (δρώμενον), par celui qui jouait le rôle de l'époux de la déesse de la fécondité vénérée avec Dionysos dans le grand sanctuaire naxien et identifiée à Ariane. La représentation — fréquente dans le culte de Dionysos — d'une sorte d'union rituelle dans les pratiques cultuelles d'Hyria est vraisemblable. Les contacts chypriotes, confirmés par notre masque, étayent le rapprochement de l'Ariane naxienne avec la grande déesse chypro-orientale, que nous avons proposé jadis sur la base des trouvailles du sanctuaire et à partir des témoignages littéraires. (shrink)

"The title essay is a miniature masterpiece, one of the most seminal writings of our time on Plato's Republic." --John Sallis.

En esta investigación se realiza un análisis de las normativas y protocolos autonómicos y locales de las ludotecas pertenecientes a la Comunidad Autónoma de Castilla y León (España) durante los años 2017-2022. Parte de un diseño de mapeo sistemático de normativas con el siguiente criterio de inclusión “localidades de más de 5000 habitantes de la comunidad castellano-leonesa” por entender que estas poseen recursos económicos para mantener en el tiempo estos servicios sociocomunitarios. Se estudian los documentos entre los años 2017 y (...) 2022 con la intención de analizar la evolución de las ludotecas en Castilla y León. (shrink)

A partir de la expresión Amado de mi alma, Guillermo de Saint Thierry subraya uno de los elementos principales de su doctrina espiritual. A partir de la Expositio in Canticum Canticorum, nuestro autor comenta cómo la Esposa elogia al Esposo a través de esta fórmula, confiriéndole en ello, un sentido particular en la relación de los amados; pues este amor tiene un cierto gusto de aquel a quien busca: sensum quemdam. Amor que es comunicado al hombre para que él ame (...) a Dios, como Dios se ama. Por ello, la Esposa dice a los centinelas: "¿Habéis visto al amado de mi alma?". Estas palabras no solo denotan su afecto, sino permiten considerar que el alma misma experimenta la presencia de Dios. Guillermo de Saint Thierry ofrece una analogía en la que intenta transmitir que en esta comprensión del amor, el amante se transforma en el amado. From the expression Beloved of my soul, William of Saint-Thierry highlights one of the main elements of his spiritual doctrine. From Expositio in Canticum Canticorum, the author comments how the Bride praises the Bridegroom through this formula, thus giving it a particular sense in relation to the beloved ones because this love somehow likes the one he looks for: sensum quemdam; love that is communicated to man so that he can love God, as God loves himself. For this, the Bride says to the sentinels: "Have you seen the beloved of my soul"? These words do not only reveal her affection, but also allow considering that the soul itself experiences the presence of God. William of Saint-Thierry offers and analogy to transmit that, in this comprehension of love, the lover becomes the beloved one. (shrink)

This article addresses tensions within the emerging field of animal studies, which have arisen in the process of trying to craft an ethics that is not grounded in humanist rights-frameworks, by--firstly--mapping how these debates are manifested and--secondly--positing Cary Wolfe’s concept of "affirmative biopolitics" as means of overcoming these conceptual rifts. Building on work that attributes these tensions to the influence of posthumanism, it argues that the embrace of posthumanist thought has marginalised critique by framing perspectives such as ecofeminism and critical (...) animal studies as irredeemably humanist. To counter this marginalisation, Wolfe’s recent work on biopolitics is used to create a much-needed conversation between these perspectives. Debates surrounding veganism provide a route into instigating this dialogue, due to it being a contested practice that crystallises the differences between "mainstream" and critical animal studies. This framing of veganism not as a totalising practice but as a form of "affirmative biopolitics," however, is not solely intended to highlight affinities between apparently antagonistic perspectives, but offered as a contribution to broader debates about how a "posthumanist ethics" could be enacted in practice. (shrink)

The commentaries on Evolution in Four Dimensions reflect views ranging from total adherence to gene-centered neo-Darwinism, to the acceptance of non-genetic and Lamarckian processes in evolution. We maintain that genetic, epigenetic, behavioral, and cultural variations have all been significant, and that the developmental aspects of heredity and evolution are an important bridge that can unite seemingly conflicting research programs and different disciplines.

This article examines Kant’s understanding of moral progress, especially in his Religion where he argues that religion and, more importantly, the foundation of an ethical community are necessary to promote moral progress. However, it is less the identification of any factual moral progress but rather the idea of moral progress as an action guiding principle that Kant identifies as central. The conclusion shows how Kant’s insights are in accordance with the argument that we should not look for comprehensive moral progress (...) in history but adhere to the idea of possible future moral progress. (shrink)

The COVID‐19 pandemic triggered an unprecedented health crisis that impacted healthcare systems worldwide. This study explores how Spanish healthcare workers learned, internalised and integrated values and work behaviours during the COVID‐19 pandemic and their impact on the personal sphere. This documentary research, using images, narratives and audiovisual content, was framed within the interpretative hermeneutic paradigm. Categories and subcategories emerged after a final theoretical sampling that focused on the analysis. Data triangulation between researchers favoured theoretical saturation. A total of 117 images (...) and 27 texts were selected. The analysis identified three stages: bewilderment, seeking functionality in the chaos and integrating chaos into care. The data reflects how the need for security and knowledge, and the exhaustion and frustration caused by the initial working conditions, prompted adaptive responses. These responses involved focusing on problem‐solving and strengthening group sentiments and solidarity. Subsequently, the data indicates the acceptance of new structural, organisational and communication aspects. The findings of the analysis will contribute towards finding a framework that can help understand community health crisis events. (shrink)

En lo que sigue voy a hablar solamente del amor en la modernidad, y si empecé por el Banquete de Platón fue para subrayar el hecho de que el amor ha estado conectado al discurso sobre las virtudes. Así, por todas estas razones, podemos afirmar que el amor ha sido parte de la vida buena, y que la mayoría de las teorías modernas de la vida buena no pueden prescindir de él (la vida buena se entiende aquí en el sentido (...) aristotélico de las virtudes que conducen a una vida buena). Y, no obstante, es aquí donde la comunión entre filósofos y sociólogos debe desunirse. Es justo en este punto donde creo que las teorías filosóficas de la vida buena confunden lo descriptivo y lo normativo y no erigen su teoría normativa a partir de una comprensión empírica de la vida buena tal como realmente es vivida y practicada (y en su lugar proyectan ideales normativos en una realidad idealizada de la Antigüedad). Así que en lugar de hablar del amor como una especie de proyecto normativo que debería hacer parte de la vida buena, me gustaría examinar si el amor moderno en realidad nos brinda un marco con el cual se pueden construir tales teorías normativas. (shrink)

The main goal of the paper was to obtain insights into how gender measures can be incorporated into quantitative research on risk-related behaviour. We explored relations between the measures (short versions of Bem Sex Role Inventory (BSRI), Personal Attributes Questionnaire (PAQ), and Traditional Masculinity-Femininity (TMF) scale) and their explanatory power in relation to risky behaviours (Decision Outcome Inventory, DOI). The sample consisted of 470 adults (238 men). The corresponding BSRI and PAQ subscales correlated significantly, while TMF correlated positively with the (...) femininity subscales. All the instruments demonstrated good internal consistency and the measures explained a significant portion of risky behaviour. The results suggest that, although sex is a proxy of behaviour, using a measure of the gender-related aspects of identity could enhance understanding of risk-related behaviour. Finally, men and women viewed themselves as equally masculine, indicating that gender stereotypes about desirability of agentic characteristics change. (shrink)

Die Phänomenologie stellt eine der Hauptströmungen der Gegenwartsphilosophie dar und findet in zahlreichen Wissenschaften sowie in Praxis und Therapeutik starke Resonanz. Nach 120 Jahren Wirkungsgeschichte füllt die Bibliothek phänomenologischer Werke zahllose Bücherregale und selbst für Expert:innen ist die Forschungsliteratur mittlerweile unüberschaubar geworden. An allgemeinen Einführungen sowie spezialisierter Fachliteratur mangelt es dabei keineswegs, wohl aber an einem Handbuch, in dem sowohl der Vielfalt der historischen Entwicklungen als auch dem berechtigten Wunsch nach innerer systematischer Kohärenz Rechnung getragen wird. Das Handbuch Phänomenologie schließt (...) diese Lücke. Ausgewiesene Autor:innen bereiten in eigens für diesen Band verfassten Artikeln komplexe sachliche Zusammenhänge übersichtlich auf. Durch seinen Aufbau eignet sich das Handbuch sowohl für Anfänger:innen als auch für Fortgeschrittene. Anhand bündig präsentierter Grundbegriffe und Verfahren konturiert das Handbuch die Spezifik der phänomenologischen Methode, spart dabei jedoch nicht die Kontroversen und methodologischen Neuausrichtungen aus, die von ihrer Lebendigkeit und Vielstimmigkeit zeugen. Ein umfangreicher Schlussteil ist der Rezeption und Anwendung in einzelnen Wirkfeldern gewidmet. Als Hilfsmittel zur eigenständigen Erschließung der phänomenologischen Denkrichtung und zu ihrer Anwendung auf aktuelle Probleme zeichnet sich das Handbuch durch seine Leser:innenfreundlichkeit und einen stark forschungspraktischen Bezug aus. Ein Kompendium, das sich bald als ABC der Phänomenologie etablieren dürfte. (shrink)

The editors present the essays that are collected in the volume and which are the outcome of talks given at the international conference “Kurt Gödel Philosopher: From Logic to Cosmology” that was held in Aix en Provence (France) in summer 2013. Many of the authors belong to a group of scientists who have contributed to an ANR project with the same title under the direction of Gabriella Crocco.

BackgroundThe Catalan Institute of Health is the largest health services public provider in Catalonia. “CIH Code of Ethics Virtual Forum”, was created within the Intranet of the CIH to facilitate participation among their employees. The current study aims to: a) Analyse the CIH workers’ assessment of their own, their colleagues’ and the organization’s observance of ethical values; b) Identify the opinions, attitudes, experiences and practices related to the ethical values from the discourse of the workers that contributed voluntarily to the (...) CEVF.MethodsMixed methods study with convergent parallel design:1.Cross sectional study by means of a self-administered, ad hoc, anonymous questionnaire to assess the observance of the ethical values of the CIH according to the participants. A total of 712 workers responded to the questionnaire. A descriptive, bivariate analysis of the results was carried out. 2.Qualitative study to determine the meaning for the workers of the ethical values put forward by the organization. Their individual opinions and experiences were explored by means of a thematic contents analysis of 225 comments posted in the CEVF. The study was conducted between May and December 2008.ResultsThe average score for observance of the CE by the respondents themselves was high, between 3.5-4/5 for the observance by their colleagues and close to 3/5 for the CIH management. These results do not change when we compare by gender, age group and professional discipline. The comments on the values are information-rich, they mirror the ethical environment of the institution and show various ethical dilemmas and suggestions.ConclusionsResults show that it is feasible for a publicly funded health care organization to develop a CE with the participation of employees and the support of the management. Results underscore the relevance of this strategy for the implementation, improvement and update of the CE as a responsibility shared by all workers. Practices consistent with ethical values are rewarded by social approval, enhance employee’s confidence and coherence in decision-making and improve public engagement and institutional policies. (shrink)