Si no me falla la memoria, fue el dibujante Álvaro Barrios quien afirmó que el trabajo del artista contemporáneo colombiano se desarrolla según una agenda de trabajo. Si miramos algunos fenómenos del arte último en Colombia, podemos señalar que su agenda está determinada por el intento de comprensión de los procesos de la violencia en el país, a partir de una amplia gama de aproximaciones al concepto de memoria que ha tenido resonancia en las disciplinas humanísticas, las investigaciones académicas, el (...) uso político del concepto por parte de la legislación estatal, y una gran diversidad de eventos artísticos. Desde el ámbito del arte, exposiciones como Destierro y reparación (2008), Tapices de Mampuján (2010), La guerra que no hemos visto (2009) o La piel de la memoria (2011), han discutido sobre la violencia en Colombia desde la aproximación a los procesos de comprensión de la memoria y nuestro pasado reciente. Así, la imbricación de violencia y memoria se manifiesta en la visión del pasado y en los efectos que este puede desplegar sobre el presente, en tanto se ha considerado, incluso, a la memoria como una instancia de reconciliación social. (shrink)

Contemporary biological research has suggested that some host–microbiome multispecies systems (referred to as “holobionts”) can in certain circumstances evolve as unique biological individual, thus being a unit of selection in evolution. If this is so, then it is arguably the case that some biological adaptations have evolved at the level of the multispecies system, what we call hologenomic adaptations. However, no research has yet been devoted to investigating their nature, or how these adaptations can be distinguished from adaptations at the (...) species-level (genomic adaptations). In this paper, we cover this gap by investigating the nature of hologenomic adaptations. By drawing on the case of the evolution of sanguivory diet in vampire bats, we argue that a trait constitutes a hologenomic adaptation when its evolution can only be explained if the holobiont is considered the biological individual that manifests this adaptation, while the bacterial taxa that bear the trait are only opportunistic beneficiaries of it. We then use the philosophical notions of emergence and inter-identity to explain the nature of this form of individuality and argue why it is special of holobionts. Overall, our paper illustrates how the use of philosophical concepts can illuminate scientific discussions, in the trend of what has recently been called metaphysics of biology. (shrink)

Symbiosis plays a fundamental role in contemporary biology, as well as in recent thinking in philosophy of biology. The discovery of the importance and universality of symbiotic associations has brought new light to old debates in the field, including issues about the concept of biological individuality. An important aspect of these debates has been the formulation of the hologenome concept of evolution, the notion that holobionts are units of natural selection in evolution. This review examines the philosophical assumptions that underlie (...) recent proposal of the hologenome concept of evolution, and traces those debates back in time to their historical origins, to the moment when the connection between the topics of symbiosis and biological individuality first caught the attention of biologists. The review is divided in two parts. The first part explores the historical origins of the connection between the notion of symbiosis and the concept of biological individuality, and emphasizes the role of A. de Bary, R. Pound, A. Schneider and C. Merezhkowsky in framing the debate. The second part examines the hologenome concept of evolution and explores four parallelisms between contemporary debates and the debates presented in the first part of the essay, arguing that the different debates raised by the hologenome concept were already present in the literature. I suggest that the novelty of the hologenome concept of evolution lies in the wider appreciation of the importance of symbiosis for maintaining life on Earth as we know it. Finally, I conclude by suggesting the importance of exploring the connections among contemporary biology, philosophy of biology and history of biology in order to gain a better understanding of contemporary biology. (shrink)

Bourrat and Griffiths :33, 2018) have recently argued that most of the evidence presented by holobiont defenders to support the thesis that holobionts are evolutionary individuals is not to the point and is not even adequate to discriminate multispecies evolutionary individuals from other multispecies assemblages that would not be considered evolutionary individuals by most holobiont defenders. They further argue that an adequate criterion to distinguish the two categories is fitness alignment, presenting the notion of fitness boundedness as a criterion that (...) allows divorcing true multispecies evolutionary individuals from other multispecies assemblages and provides an adequate criterion to single out genuine evolutionary multispecies assemblages. A consequence of their criterion is that holobionts, as conventionally defined by hologenome defenders, are not evolutionary individuals except in very rare cases, and for very specific host-symbiont associations. This paper is a critical response to Bourrat and Griffiths’ arguments and a defence of the arguments presented by holobiont defenders. Drawing upon the case of the hologenomic basis of the evolution of sanguivory in vampire bats, I argue that Bourrat and Griffiths overlook some aspects of the biological nature of the microbiome that justifies the thesis that holobionts are evolutionarily different to other multispecies assemblages. I argue that the hologenome theory of evolution should not define the hologenome as a collection of genomes, but as the sum of the host genome plus some traits of the microbiome which together constitute an evolutionary individual, a conception I refer to as the stability of traits conception of the hologenome. Based on that conception I argue that the evidence presented by holobiont defenders is to the point, and supports the thesis that holobionts are evolutionary individuals. In this sense, the paper offers an account of the holobiont that aims to foster a dialogue between hologenome advocates and hologenome critics. (shrink)

Holobionts are symbiotic assemblages composed by a host plus its microbiome. The status of holobionts as individuals has recently been a subject of continuous controversy, which has given rise to two main positions: on the one hand, holobiont advocates argue that holobionts are biological individuals; on the other, holobiont detractors argue that they are just mere chimeras or ecological communities, but not individuals. Both parties in the dispute develop their arguments from the framework of the philosophy of biology, in terms (...) of what it takes for a “conglomerate” to be considered an interesting individual from a biological point of view. However, the debates about holobiont individuality have important ontological implications that have remained vaguely explored from a metaphysical framework. The purpose of this paper is to cover that gap by presenting a metaphysical approach to holobionts individuality. Drawing upon a conception of natural selection that puts the focus on the transgenerational recurrence of the traits and that supports the thesis that holobionts are units of selection, we argue that holobionts bear emergent traits and exert downward powers over the entities that compose them. In this vein, we argue, a reasonable argument can be made for conceiving holobionts as emergent biological individuals. (shrink)

The hologenome concept of evolution is a hypothesis about the evolution of animals and plants. It asserts that the evolution of animals and plants was partially triggered by their interactions with their symbiotic microbiomes. In that vein, the hologenome concept posits that the holobiont (animal host + symbionts of the microbiome) is a unit of selection. -/- The hologenome concept has been severely criticized on the basis that selection on holobionts would only be possible if there were a tight transgenerational (...) host-genotype-to-symbiont-genotype connection. As our current evidence suggests that this is not the case for most of the symbiont species that compose the microbiome of animals and plants, the opportunity for holobiont selection is very low in relation to the opportunity for selection on each of the species that compose the host microbiome. Therefore, holobiont selection will always be disrupted ‘from below’, by selection on each of the species that compose the microbiome. -/- This thesis constitutes a conceptual effort to defend philosophically the hologenome concept. I argue that the criticism according to which holobiont selection requires tight transgenerational host-genotype-to-symbiont-genotype connection is grounded on a metaphysical view of the world according to which the biological hierarchy needs to be nested, such that each new level of selection includes every entity from below. Applied to hologenomes, it entails that the hologenome is a collection of genomes, and selection of hologenomes is assumed to entail cospeciation of the host with the species that constitute its microbiome. -/- Against that interpretation, I propose the ‘stability of traits’ account, according to which hologenome evolution is the result of the action of natural selection in a non-nested hierarchical world. In that vein, hologenome evolution does not entail cospeciation, and thus it does not require tight transgenerational host-genotype-to-symbiont-genotype connection. By embracing a multilevel selection perspective, I argue that hologenome evolution results from the simultaneous action of natural selection on each of the lineages that compose the microbiome, and on the assemblage composed by the host genome plus the functional traits of its microbiome. Hologenome selection occurs when the evolution of the traits of the microbiome result from their effects on the fitness of the host, and it can take the form of multilevel selection 1, or multilevel selection 2. In both cases, hologenome selection entails the evolution of microbiome traits, as well as evolution of the host genome, rather than cospeciation of lineages. (shrink)

Several political theorists argue that states have rights to self-determination and these rights justify immigration restrictions. Call this: the self-determination argument for immigration restrictions. In this article, I develop an objection to the self-determination argument. I argue that if it is morally permissible for states to restrict immigration because they have rights to self-determination, then it can also be morally permissible for states to deport and denationalize their own citizens. We can either accept that it is permissible for states to (...) deport and denationalize their own citizens or reject the self-determination argument. To avoid this implication, we should reject the self-determination argument. That is, we should also reject the conclusion that rights to self-determination can justify any significant immigration restrictions. (shrink)

Philippe Huneman has recently questioned the widespread application of mechanistic models of scientific explanation based on the existence of structural explanations, i.e. explanations that account for the phenomenon to be explained in virtue of the mathematical properties of the system where the phenomenon obtains, rather than in terms of the mechanisms that causally produce the phenomenon. Structural explanations are very diverse, including cases like explanations in terms of bowtie structures, in terms of the topological properties of the system, or in (...) terms of equilibrium. The role of mathematics in bowtie structured systems and in topologically constrained systems has recently been examined in different papers. However, the specific role that mathematical properties play in equilibrium explanations requires further examination, as different authors defend different interpretations, some of them closer to the new-mechanistic approach than to the structural model advocated by Huneman. In this paper, we cover this gap by investigating the explanatory role that mathematics play in Blaser and Kirschner’s nested equilibrium model of the stability of persistent long-term human-microbe associations. We argue that their model is explanatory because: i) it provides a mathematical structure in the form of a set of differential equations that together satisfy an ESS; ii) that the nested nature of the ESSs makes the explanation of host-microbe persistent associations robust to any perturbation; iii) that this is so because the properties of the ESS directly mirror the properties of the biological system in a non-causal way. The combination of these three theses make equilibrium explanations look more similar to structural explanations than to causal-mechanistic explanation. (shrink)

This paper aims to offer a new argument in defence bacterial species pluralism. To do so, I shall first present the particular issues derived from the conflict between the non-theoretical understanding of species as units of classification and the theoretical comprehension of them as units of evolution. Secondly, I shall justify the necessity of the concept of species for the bacterial world, and show how medicine and endosymbiotic evolutionary theory make use of different concepts of bacterial species due to their (...) distinctive purposes. Finally, I shall show how my argument provides a new source of defence for bacterial pluralism. (shrink)

Many political theorists argue that immigration restrictions are unjust and defend broadly open borders. In this paper, I examine the implications of this view for individual conduct. In particular, I argue that the citizens of states that enforce unjust immigration restrictions have duties to disobey certain immigration laws. States conscript their citizens to help enforce immigration law by imposing legal duties on these citizens to monitor, report, and refrain from interacting with unauthorized migrants. If an ideal of open borders is (...) true, these laws are unjust. Furthermore, if citizens comply with their legal duties, they contribute to violating the rights of migrants. We are obligated to refrain from contributing to rights-violations. So, citizens are obligated to disobey immigration laws. I defend the moral requirement to disobey immigration laws against the objection that disobedience to the law is excessively risky and the objection that citizens have political obligations to obey the law. (shrink)

ABSTRACTPeople smugglers help transport migrants across international borders without authorization and in return for compensation. Many people object to people smuggling and believe that the smuggling of migrants is an evil trade. In this paper, I offer a qualified defense of people smuggling. In particular, I argue that people smuggling that assists refugees in escaping threats to their rights can be morally justified. I then rebut the objections that people smugglers exploit migrants, have defective motivations, and wrongly violate the law. (...) My conclusion is that people smuggling is sometimes a permissible way of helping refugees to evade unjust immigration restrictions and compelling states to bear their fair share of the global refugee population. (shrink)

Many people think that citizenship should not be for sale. On their view, it is morally wrong for states to sell citizenship to foreigners. In this article, I challenge this view. I argue that it is in principle permissible for states to sell citizenship. I contend that, if states can permissibly deny foreigners access to citizenship in some cases, then states can permissibly give foreigners the option of buying citizenship in these cases. Furthermore, I defend the permissibility of selling citizenship (...) against the objections that selling citizenship values citizenship in the wrong way, corrupts civic norms, and unfairly discriminates against poor foreigners. I conclude by noting that, although selling citizenship is not intrinsically wrong, it could still be wrong for states to sell citizenship in practice. If existent immigration restrictions are unjust, then it may be impermissible for states to sell citizenship in the real world. (shrink)

Several noted economists and prominent international organizations have recently advocated for the implementation of guest worker programs in developed states. Their primary argument is that guest worker programs would serve as a powerful mechanism for reducing global poverty and inequality. For example, economist Dani Rodrik estimates that guest worker programs in wealthy states would generate $200 billion or more annually for poor countries. According to Rodrik, liberalizing the temporary movement of workers would “produce the largest possible gains for the world (...) economy and for poor countries in particular,” in comparison with other policies, such as trade liberalization. (shrink)

Holobionts are symbiotic assemblages composed by a macrobe host plus its symbiotic microbiota. In recent years, the ontological status of holobionts has created a great amount of controversy among philosophers and biologists: are holobionts biological individuals or are they rather ecological communities of independent individuals that interact together? Chiu and Eberl have recently developed an eco-immunity account of the holobiont wherein holobionts are neither biological individuals nor ecological communities, but hybrids between a host and its microbiota. According to their account, (...) the microbiota is not a proper part of the holobiont. Yet, it should be regarded as a set of scaffolds that support the individuality of the host. In this paper, we approach Chiu and Eberl’s account from a metaphysical perspective and argue that, contrary to what the authors claim, the eco-immunity account entails that the microorganisms that compose the host’s microbiota are proper parts of the holobiont. Second, we argue that by claiming that holobionts are hybrids, and therefore, not biological individuals, the authors seem to be assuming a controversial position about the ontology of hybrids, which are conventionally characterized as a type of biological individual. In doing so, our paper aligns with the contemporary tendency to incorporate metaphysical resources to shed light on current biological debates and builds on that to provide additional support to the consideration of holobionts as biological individuals from an eco-immunity perspective. (shrink)

Explaining the behaviour of ecosystems is one of the key challenges for the biological sciences. Since 2000, new-mechanicism has been the main model to account for the nature of scientific explanation in biology. The universality of the new-mechanist view in biology has been however put into question due to the existence of explanations that account for some biological phenomena in terms of their mathematical properties (mathematical explanations). Supporters of mathematical explanation have argued that the explanation of the behaviour of ecosystems (...) is usually provided in terms of their mathematical properties, and not in mechanistic terms. They have intensively studied the explanation of the properties of ecosystems that behave following the rules of a non-random network. However, no attention has been devoted to the study of the nature of the explanation in those that form a random network. In this paper, we cover that gap by analysing the explanation of the stability behaviour of the microbiome recently elaborated by Coyte and colleagues, to determine whether it fits with the model of explanation suggested by the new-mechanist or by the defenders of mathematical explanation. Our analysis of this case study supports three theses: (1) that the explanation is not given solely in terms of mechanisms, as the new-mechanists understand the concept; (2) that the mathematical properties that describe the system play an essential explanatory role, but they do not exhaust the explanation; (3) that a non-previously identified appeal to the type of interactions that the entities in the network can exhibit, as well as their abundance, is also necessary for Coyte and colleagues’ account to be fully explanatory. From the combination of these three theses we argue for the necessity of an integrative pluralist view of the nature of behaviour explanation when this is given by appealing to the existence of a random network. (shrink)

Higher‐order evidence can make an agent doubt the reliability of her reasoning. When this happens, it seems rational for the agent to adopt a cautious attitude towards her original conclusion, even in cases where the higher‐order evidence is misleading and the agent's original reasons were actually perfectly good. One may think that recoiling to a cautious attitude in the face of misleading self‐doubt involves a failure to properly respond to one's reasons. My aim is to show that this is not (...) so. My proposal is that (misleading) higher‐order evidence can undermine the agent's possession of her first‐order reasons, constituting what I call a dispossessing defeater. After acquiring the higher‐order evidence, the agent is no longer in a position to rely competently on the relevant first‐order considerations as reasons for her original conclusion, so that such reasons stop being available to her (even if they remain as strong as in the absence of the higher‐order evidence). In this way, an agent with misleading higher‐order evidence can adopt a cautious stance towards her original conclusion, while properly responding to the set of reasons that she possesses–a set that is reduced due to the acquisition of higher‐order dispossessing defeaters. (shrink)

From 1912, Alejandro Korn and José Ingenieros began to publish articles that then would be part of their historical works, respectively, Influencias filosóficas en la evolución nacional and La evolución de las ideas argentinas. Therefore, they started to generate some discussion in reference to sections that they knew of each other's work. Being the first major works from a developing philosophical field about the history of Argentine thought, their authors sought to create cultural traditions to affirm their own academic, cultural (...) and political positions. Thus, they based their positions about their academic situation through their interventions in the debate on the evaluation of the various features of the intellectual past of the country and national identity during the academic professionalization of historical studies, and actively participated in discussions on the function of culture and philosophy in a national project. Yet, besides, in order to address their history of ideas, the two most important teachers of the philosophical sphere around 1918 tested very different methodological approaches that worked under different conceptions of philosophical and historical practice and two different ways of thinking the reception and circulation of ideas from Europe. (shrink)

Este libro ofrece un marco pedagógico y herramientas educativas con las que garantizar una educación de calidad, inclusiva y equitativa, y promover las oportunidades de aprendizaje permanente para todos, como propone la UNESCO. -/- A través de estas páginas, encontrarás una guía para ayudar a las familias a vivir con excelencia su función educativa. El objetivo es aprender a trabajar en colaboración, familias y docentes, para ayudar a crecer a los adolescentes e invitarlos a ser la mejor versión de sí (...) mismos en un nosotros maduro, con emociones positivas, autonomía personal y responsabilidad social. -/- Se trata de un recurso didáctico de primer orden para aprender a ser tutor de un curso, comprender a las familias y la sociedad en la que habitamos, y saber orientar a los estudiantes para que sepan caer en la cuenta de su propia visión y se dispongan a desarrollar sus competencias con valores y emociones positivas, desplegando una educación para el desarrollo sostenible por medio de pequeños pasos posibles personalizados. (shrink)

"Una Pedagogía del Nosotros" pretende mostrar la esencia de la educación como punto de encuentro, compatible con todas las cosmovisiones. La pedagogía del nosotros invita a habitar la educación con originalidad, pero con un criterio más allá de la propia originalidad. Se trata de tener sensibilidad ante el peligro de manipulación, pero también ante el peligro de no educar, por temor a manipular. Los grandes problemas de la Humanidad no se producen por conflictos y crisis, sino por el egocentrismo. Las (...) dificultades, errores, debilidades, conflictos y crisis son humanos, y cuando se gestionan con nosicentrismo, suponen una oportunidad para crecer, pero si se gestionan con egocentrismo, no solo no se resuelven, sino que se agravan, y si se logra un equilibrio de egocentrismos que aporte apariencia de paz, en el fondo, no hay autorrealización porque los sujetos no están sabiendo madurar; simplemente viven para aplacar a su egocentrismo. El nosicentrismo es la maduración original de sí más allá de sí, que tiende a la autorrealización apoteósica entregándose al nosotros-maduro. Para que las comunidades sean vivencias de “nosotros” felices, es primordial que los sujetos se dispongan de forma nosicéntrica en cuerpo, mente y apertura. Cultivando el carácter, desarrollando las competencias y madurando la sensibilidad. De este modo, la unidad de sujetos forma un nosotros-maduro donde cada sí-mismo es más sí-mismo desplegándose hacia fuera, colaborando, sirviendo o dándose sin devorar y sin dejarse devorar. Es un salir para dar o darse, de modo que el sujeto se hace grande haciendo grandes a los demás y se enriquece interiormente, enriqueciendo lo otro. Cuando los sujetos desde su egocentrismo forman un nosotros, en realidad es un falso-nosotros. La educación apertural, libera del falsos-nosotros, cicatriza la originalidad y la despliega por medio de una pedagogía del nosotros-maduro. ¿Y cómo se educa la apertura? Aportando motivos por los que vale la pena abrirse, madurando la conciencia y capacitando al sujeto para una libertad consciente. El sentido es clave para dar, para darse y para saber a quién vale la pena darse por entero, por qué y para qué. ¿Y cómo descubrir el sentido de darse por entero? La clave está en enseñar a cada sujeto a mirar hacia su propio sentido original, que se encuentra en su conciencia. Y así es como realmente uno se hace original y creativo. La educación apertural no es un forzar hacia fuera “porque es bueno”, sino invitar a buscar hacia dentro para reconocerse en su origen y desplegar el sí-mismo original. Pero el sí-mismo no podrá ser plenamente sí-mismo sin el tú, así que será una educación de comunidad, comenzando por la familia. Desde esta interpretación, la acción educativa tiene mucho de acompañar a cada sujeto en la aventura de conocerse a sí mismo, descubrir su propia originalidad y disponerle para que la despliegue con sensibilidad y empatía. No se tratará de imponer desde fuera, sino invitar a sacar; ayudar a crecer. Desde la pedagogía del nosotros se busca el entendimiento de todas las cosmovisiones y de ellas entre sí, para ayudarnos a madurar y habitar en un nosotros-maduro. Así, se considera que lo más práctico es ir al fondo: ¿Cuál es el fin último de la educación? ¿Cuál es la esencia de la autorrealización máxima a la que puede aspirar un sujeto? Para sintetizar la respuesta, se tomará el concepto “apoteosis” del griego apothéōsis “deificación”, “divinización”, “endiosar”. Según cada cosmovisión, la apoteosis supone “estar en la gloria”, disfrutando del máximo bien, al que cada cual aspirará, según sus prioridades vitales: Placer, Poder, Sentido u Originalidad (se explica en el libro). Sea como fuere la cosmovisión del sujeto, el “tú” endiosa, pero es la propia conciencia la que está llamando a ser “dios” y si no se encuentra en el camino de la apoteosis, siente una especie de vacío interior, como que algo no va bien. No termina de vivir colmado; ni cuando prospera con actividades exitosas, ni en una situación general de bienestar, ni en una actitud vital de servicio a los demás, nada colma. La apoteosis es la máxima autorrealización de un sujeto en el “nosotros” o la mejor realización de la Humanidad como “nosotros total”. La educación apoteósica consiste en ayudar a descubrir o redescubrir, en conciencia, el sabor de las alegrías originales de la vida. La pedagogía del nosotros no plantea ninguna fórmula absoluta para educar ni para vivir. Sencillamente se considera el vivir humano como un vivir-con, que sorprende con descubrimientos constantes. Desde la Pedagogía del nosotros todas las instituciones intermedias: familia, escuela, etc., y la sociedad en su conjunto, contribuyen a la educación de cada sujeto, más o menos egocéntrico y más o menos abierto a la aventura de habitar la vida con mayor conciencia. La Pedagogía del nosotros invita a cada sujeto a que apueste toda su existencia a la exploración y experimentación de lo auténtico. Cada sujeto solo puede crecer y desarrollarse, una vez que ha aprendido a vivir en relación con los demás, a reconocer las posibilidades del espacio entre sus “nosotros”. El medio fundamental es el diálogo al que se ha llamado amor, que es lo que sucede cuando dos sujetos comparten en conciencia, algo o todo de sus vidas al mismo tiempo. Dice Antoine de Saint-Exúpery: "amor no es mirarse el uno al otro, sino mirar los dos en la misma dirección". Este compartir en conciencia es convivir en realidad. Dice Buber: "Toda vida real es reunión" y la sociedad, la familia y la escuela tienen la llave para reunirnos y enseñarnos a dialogar. Solo se vive la vida real, la vida auténtica desde la originalidad compartida, cohabitada. Ahí es donde los sujetos pueden ser más sí mismos, creativos y auténticamente felices. (shrink)

The notion of habit used in neuroscience is an inheritance from a particular theoretical origin, whose main source is William James. Thus, habits have been characterized as rigid, automatic, unconscious, and opposed to goal-directed actions. This analysis leaves unexplained several aspects of human behavior and cognition where habits are of great importance. We intend to demonstrate the utility that another philosophical conception of habit, the Aristotelian, may have for neuroscientific research. We first summarize the current notion of habit in neuroscience, (...) its philosophical inspiration and the problems that arise from it, mostly centered on the sharp distinction between goal-directed actions and habitual behavior. We then introduce the Aristotelian view and we compare it with that of William James. For Aristotle, a habit is an acquired disposition to perform certain types of action. If this disposition involves an enhanced cognitive control of actions, it can be considered a “habit-as-learning”. The current view of habit in neuroscience, which lacks cognitive control and we term “habit-as-routine”, is also covered by the Aristotelian conception. He classifies habits into three categories: (1) theoretical, or the retention of learning understood as “knowing that x is so”; (2) behavioral, through which the agent achieves a rational control of emotion-permeated behavior (“knowing how to behave”); and (3) technical or learned skills (“knowing how to make or to do”). Finally, we propose new areas of research where this “novel” conception of habit could serve as a framework concept, from the cognitive enrichment of actions to the role of habits in pathological conditions. In all, this contribution may shed light on the understanding of habits as an important feature of human action. Habits, viewed as a cognitive enrichment of behavior, are a crucial resource for understanding human learning and behavioral plasticity. (shrink)

Daniel Whiting has argued, in this journal, that Mark Schroeder’s analysis of knowledge in terms of subjectively and objectively sufficient reasons for belief makes wrong predictions in fake barn cases. Schroeder has replied that this problem may be avoided if one adopts a suitable account of perceptual reasons. I argue that Schroeder’s reply fails to deal with the general worry underlying Whiting’s purported counterexample, because one can construct analogous potential counterexamples that do not involve perceptual reasons at all. Nevertheless, I (...) claim that it is possible to overcome Whiting’s objection, by showing that it rests on an inadequate characterization of how defeat works in the examples in question. (shrink)

This paper discusses practical akrasia from the perspective of the sophisticated form of moral subjectivism that can be derived from Nuno Venturinha’s (2018) remarks on moral matters.

The units or levels of selection debate concerns the question of what kind of biological systems are stable enough that part of their evolution is a result of the process of natural selection acting at their level. Traditionally, the debate has concerned at least two different, though related, questions: the question of the level at which interaction with the environment occurs, and the question of the level at which reproduction occurs. In recent years, biologists and philosophers have discussed a new (...) aspect of this debate, namely the possibility that certain multi-species consortia formed by a host and its microbiome may act as a unit of selection. This thesis, however, has not been without criticism, as it is doubtful that such consortia could meet the conditions required to achieve the degree of stability that would allow them to experience natural selection. The purpose of this paper is to systematically examine such criticisms and to defend the thesis that the holobiont/hologenome can act as a genuine level of selection both in the form of an interactor and in the form of a reproducer. To do so, it will be argued that the microbiome should be characterized in functional rather than taxonomic terms. (shrink)

Margulis’ evolutionary theory entails a revision of certain core concepts of traditional biology. One of these changes is related to the hot debate about units of selection. This paper considers Margulis’ proposal as a new research tradition (RT) and evaluates its consequences to the mentioned issue. Three ideas are suggested here: firstly, that her theory represents the revision of many classical biological concepts; secondly, that her position implies a reappraisal of many traditional issues in philosophy of biology; and thirdly, that (...) studying it from Lakatos and Laudan’s ideas about RT allows us to enlighten the richness of her theory. (shrink)

Throughout the biological and biomedical sciences there is a growing need for, prescriptive ‘minimum information’ (MI) checklists specifying the key information to include when reporting experimental results are beginning to find favor with experimentalists, analysts, publishers and funders alike. Such checklists aim to ensure that methods, data, analyses and results are described to a level sufficient to support the unambiguous interpretation, sophisticated search, reanalysis and experimental corroboration and reuse of data sets, facilitating the extraction of maximum value from data sets (...) them. However, such ‘minimum information’ MI checklists are usually developed independently by groups working within representatives of particular biologically- or technologically-delineated domains. Consequently, an overview of the full range of checklists can be difficult to establish without intensive searching, and even tracking thetheir individual evolution of single checklists may be a non-trivial exercise. Checklists are also inevitably partially redundant when measured one against another, and where they overlap is far from straightforward. Furthermore, conflicts in scope and arbitrary decisions on wording and sub-structuring make integration difficult. This presents inhibit their use in combination. Overall, these issues present significant difficulties for the users of checklists, especially those in areas such as systems biology, who routinely combine information from multiple biological domains and technology platforms. To address all of the above, we present MIBBI (Minimum Information for Biological and Biomedical Investigations); a web-based communal resource for such checklists, designed to act as a ‘one-stop shop’ for those exploring the range of extant checklist projects, and to foster collaborative, integrative development and ultimately promote gradual integration of checklists. (shrink)

La autonomía constituye uno de los pilares básicos de un sistema político como el democrático que se asocia a la capacidad de toma de decisiones de la ciudadanía como su núcleo moral principal. Los descubrimientos en el ámbito de las neurociencias y su aplicación al campo del marketing y a la comunicación política despiertan hoy en día las sospechas por la posible capacidad de activar el "botón del voto" de los electores. Este artículo tiene como objetivo adentrarse en el estudio (...) de los principales trabajos desarrollados sobre el neuromarketing político y la neuropolítica. La finalidad de esta propuesta consiste en presentar los debates éticos que irrumpen con el neuromarketing político. Autonomy is one of the basic pillars of a political system like democracy, which is associated with citizens’ decision-making capacity as its main moral core. Discoveries in the neurosciences domain and their application to the marketing and political communication field now arouse suspicions about the possible capacity of activating voter’s "voting button". The objective of this article is to examine the main works on political neuromarketing and neuropolitics. The purpose of this proposal consists in presenting the specific ethical debates that emerge around political neuromarketing. (shrink)

El primer objetivo de este artículo es mostrar que explicaciones genuinamente geométricas/matemáticas e intrínsecamente diagramáticas de fenómenos físicos no solo son posibles en la práctica científica, sino que además comportan un potencial epistémico que sus contrapartes simbólico-verbales carecen. Como ejemplo representativo utilizaremos la metodología geométrica de John Wheeler (1963) para calcular cantidades físicas en una reacción nuclear. Como segundo objetivo pretendemos analizar, desde un marco inferencial, la garantía epistémica de este tipo de explicaciones en términos de dependencia sintáctica y semántica (...) del contenido lo inferido en las premisas, lo cual denominaremos criterio de validez inferencial (CVI). (shrink)

Ontic Structural Realism, as pivotal position in philosophy of science and metaphysics, defends the idea that the world is ultimately constituted of real physical structures. French (2014) regards physical symmetries as the foundational structure of a world without objects. On the other hand, Ladyman and Ross (2007) hold that the world is essentially made of non-redundant informational structure. I argue in this paper that these two positions are by no means incompatible, for instance by interpreting French’s physical symmetries as real (...) structures both encompassing and compressing every piece of information (Kolmogorov complexity) within the world. (shrink)

Este trabajo busca reflexionar en torno al siguiente problema: ¿cuál es la mejor forma de concebir la felicidad en la filosofía contemporánea? Para ello, dividiremos esta interrogante en dos. En primer lugar, indagaremos si acaso la felicidad es algo similar a lo que los griegos entendían por “eudaimonia”, i.e., una vida buena o digna de ser vivida; o si, en cambio, la felicidad es mejor entendida como un estado de la mente, postura que comienza a recibir mayor aceptación desde los (...) inicios de la modernidad. Nuestra opinión es que actualmente la felicidad se debería concebir de la segunda forma: en primer lugar, “eudaimonia” es un término que está revestido de un innegable componente evaluativo. Esto, sumado al “criterio de pertinencia descriptiva” —según el cual, la definición técnica de un concepto no debería alejarse demasiado de la concepción cotidiana del mismo— y al hecho de que en el lenguaje vernáculo “felicidad” es de naturaleza eminentemente descriptiva y no evaluativa, nos lleva a concluir que el uso técnico de este término debe ser también descriptivo, coincidiendo así con un estado mental más que con una vida buena. Una vez resuelta esta dimensión del problema, procedemos a abordar la segunda cara del mismo: si la felicidad es un estado mental, ¿cómo debe describirse ese estado? Las teorías más aceptadas al respecto son el hedonismo con respecto a la felicidad, la satisfacción con la vida como un todo, y la condición emocional positiva. Ninguna de estas propuestas está libre de dificultades; sin embargo, concluimos que la teoría más prometedora es la de la condición emocional positiva, puesto que las incongruencias internas y los inconvenientes que debe resolver son de menor gravedad. De esta manera proponemos que actualmente la mejor manera de concebir la felicidad es como un estado mental que se puede describir como una condición emocional positiva, la cual consistiría, grosso modo, en la posesión de emociones positivas y/o placenteras, así como también en propensiones o disposiciones de ánimo positivos. (shrink)

The purpose of this article is to offer a reconstruction of the moral theory defended by Callicles in Plato’s Gorgias, aided by other contemporary texts that contribute to explain and refine such a theory. The first step of this reconstruction is to show that Callicles offers a perspectivist theory of moral judgements, according to which moral judgements can be issued from two radically distinct perspectives, the contractual and the natural one. The second step is to show that Callicles makes use (...) of a peculiar conception of nature that allows him to claim that certain natural rights and privileges stemming from the natural perspective of valuation must override those rights stemming from the contractual perspective. The resulting theory, as well as being worthy of philosophical interest, does not appear to be vulnerable to most of the objections advanced by the dominant interpretations, nor does it entail the implausible sort of hedonism that Plato attributes to Callicles in this dialogue. (shrink)

Do Buddhist philosophical commitments support a particular theory of well-being? Most authors who have examined this question argue that Buddhist ideas are compatible with multiple theories of well-being. In this paper, I contend that one tradition of Buddhist philosophy—Abhidharma—does imply a specific theory of welfare. In particular, Abhidharma supports hedonism. Most Ābhidharmikas claim that only property-particulars called dharmas ultimately exist and I argue that an Abhidharmic theory of well-being should only refer to these properties. Yet the only dharmas that could (...) plausibly be intrinsically good are phenomenal properties that are good in virtue of how they feel. Thus, the only intrinsically good things are pleasures. I defend this surprising conclusion from various interpretative objections and show that my argument can also inform contemporary philosophical debates about welfare. (shrink)

This article develops a dilemma for Buddhist Reductionism that centers on the nature of normative reasons. This dilemma suggests that Buddhist Reductionism lacks the resources to make sense of normative reasons and, furthermore, that this failure may cast doubt on the plausibility of Buddhist Reductionism as a whole.

This essay defends a new interpretation of Buddhist ethics: normative gradualism. According to normative gradualism, what we have normative reason to do depends on our stage along the Buddhist spiritual path. The essay shows how normative gradualism can justify distinctive features of Buddhist ethics and reconcile consequentialist and eudaimonistic interpretations of Buddhist moral thought.

In contrast to Buddhist Reductionists who deny the ultimate existence of the persons, Buddhist Personalists claim that persons are ultimately real in some important sense. Recently, some philosophers have offered philosophical reconstructions of Buddhist Personalism. In this paper, I critically evaluate one philosophical reconstruction of Buddhist Personalism according to which persons are irreducible to the parts that constitute them. Instead, persons are emergent entities and have novel properties that are distinct from the properties of their constituents. While this emergentist interpretation (...) is an interesting and well-motivated reconstruction of the Personalist position, I ultimately reject it on substantive grounds. I distinguish between different kinds of emergentism in the contemporary philosophical literature and show that they fail to support Buddhist Personalism. I thus conclude that Buddhist Personalism is untenable if it’s committed to emergentism about persons. This paper also indirectly defends Buddhist Reductionism by showing that it has crucial advantages over Buddhist Personalism. (shrink)

This essay explains why there are good reasons to practice philosophy as a way of life. The argument begins with the assumption that we should live well but that our understanding of how to live well can be mistaken. Philosophical reason and reflection can help correct these mistakes. Nonetheless, the evidence suggests that philosophical reasoning often fails to change our dispositions and behavior. Drawing on the work of Pierre Hadot, the essay claims that spiritual exercises and communal engagement mitigate the (...) factors that prevent us from living in accord- ance with our conceptions of the good life. So, many of us have reasons to engage in philosophical reasoning along with behavioral, cognitive, and social strategies to alter our behavior and attitudes so that they’re in line with our philosophical commitments. In these respects, many of us should practice philosophy as a way of life. (shrink)