In “Flourish,” Martin Seligman maintained that the elements of well-being consist of “PERMA: positive emotion, engagement, relationships, meaning, and accomplishment.” Although the question of what constitutes human flourishing or psychological well-being has remained a topic of continued debate among scholars, it has recently been argued in the literature that a paradigmatic or prototypical case of human psychological well-being would largely manifest most or all of the aforementioned PERMA factors. Further, in “A Neuroscientific Perspective on Music Therapy,” Stefan Koelsch (...) also suggested that “Music therapy can have effects that improve the psychological and physiological health of individuals,” so it seems plausible that engaging in practices of music can positively contribute to one living a more optimally flourishing life with greater psychological well-being. However, recent studies on music practice and participation have not yet been reviewed and integrated under the PERMA framework from positive psychology to further explore and explicate this possibility. This article therefore contributes to extant work by reviewing recent research on psychological well-being and music to offer support for the claim that music practice and participation can positively contribute to one living a flourishing life by positively influencing their emotions, engagement, relationships, meaning, and accomplishment. (shrink)

The topic of this thesis is axiological uncertainty – the question of how you should evaluate your options if you are uncertain about which axiology is true. As an answer, I defend Expected Value Maximisation (EVM), the view that one option is better than another if and only if it has the greater expected value across axiologies. More precisely, I explore the axiomatic foundations of this view. I employ results from state-dependent utility theory, extend them in various ways and interpret (...) them accordingly, and thus provide axiomatisations of EVM as a theory of axiological uncertainty. (shrink)

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

In this essay, I shall briefly present Epistemic Contextualism (EC), Invariantism and Interest- Relative Invariantism (IRI) (section 2). Then I will discuss three theses of Jason Stanley’s Knowledge and Practical Interests (Oxford 2005). I argue that Stanley’s case against Contextualism is based on a misconception of its semantic nature, that there is a disadvantage for Interest-Relative Invariantism in terms of the sceptical paradox and that Stanley’s explanation of intuitions can be interpreted in favour of Contextualism (sections 3.1. - 3.3.).

In this paper we introduce a Gentzen calculus for (a functionally complete variant of) Belnap's logic in which establishing the provability of a sequent in general requires \emph{two} proof trees, one establishing that whenever all premises are true some conclusion is true and one that guarantees the falsity of at least one premise if all conclusions are false. The calculus can also be put to use in proving that one statement \emph{necessarily approximates} another, where necessary approximation is a natural dual (...) of entailment. The calculus, and its tableau variant, not only capture the classical connectives, but also the `information' connectives of four-valued Belnap logics. This answers a question by Avron. (shrink)

This article develops an objection to Kant’s proof of freedom from the Critique of Practical Reason. In his proof — the fact of reason argument — Kant deduces the reality of freedom, understood as the ability to act independently of all inclinations, from our consciousness of the unconditional validity of morality. He calls this consciousness the "fact of reason". After a systematic reconstruction of the argument, I develop an objection that relies on three points: (i) the cultural embeddedness of human (...) beings ("fact of culture"), (ii) an "external" perspective on human deliberative processes, and (iii) an alternative interpretation of the unconditional validity of morality that appears in practical deliberation. Contrary to Kant’s claims, I argue that the reality of freedom cannot be deductively derived from the fact of reason. I then discuss two objections to my argument. The first objection claims that my considerations regarding the "external" perspective misunderstand Kant's methodology. The second objection states that, based on my considerations, the fact of reason ultimately turns out to be an illusion. I discuss both objections and refute them. My ultimate conclusion is that Kant's fact of reason argument is not convincing. (shrink)

Addressees of the obligation to help the destitute in cases of need are all individuals living in better circumstances, who have a shared responsibility to eradicate states of need. In order to do justice to this obligation, they have to join together and create political institutions to jointly render assistance. These institutions must be capable of attributing an appropriate share of the common responsibility to the individual persons and of enforcing the completion of the obligation. These political constructs of shared (...) responsibility can both specify the addressee of the obligation to help and solve the problems of coordination and of excessive demands. We may thus hope that the global social ills, insofar as this is empirically possible, can be corrected or at least to significantly alleviate them. (shrink)

„Ruch Filozoficzny” and the freedom of scientific research in Poland (in 1947-1957 years). Presented article refers to the situation in the Polish philosophy, which took place between 40-50 of the twentieth century. Author’s reflections are carried on the example of attempts to reactivate in the realities of war, the polish philosophical journal “Ruch Filozoficzny” founded in 1911 by Kazimierz Twardowski. Political conditions have made the magazine was renewed twice, at each time was the greatest merit of Tadeusz Czeżowski. He was (...) assisted by the other representatives of the Lvov-Warsaw School, who worked in various academic centers in Poland. The reconstruction of the history of the magazine in the postwar years, will be based on previously unpublished archival material. In its conclusions, the author tries to point out of great importance of independent from the political authorities publishers on development of Polish philosophy. (shrink)

In this paper, I criticize the most prevalent positive argument for ethical nonnaturalism, the argument from ethical phenomenology. According to it, nonnatural entities are part of the best explanation of the phenomenology of ethical deliberation; therefore, nonnaturalism is true. -/- The argument from ethical phenomenology blinds out the external, empirically informed perspective on ethical deliberation. I argue that this is unwarranted for general methodological reasons: When starting to investigate any mental process — such as ethical deliberation — it is reasonable (...) to take into account, and try to reconcile, both the internal and the external perspective on the process. This renders the argument from ethical phenomenology methodologically flawed. The problem could be avoided if we already knew, somehow, that external evidence is irrelevant for the nature of ethical entities. Many nonnaturalists believe in this irrelevance because they take ethics to be "autonomous", "just too different", or the like. But the autonomy of ethics must itself be justified in a way that does not solely rely on internal insights — or else we are going in circles. I conclude that solely phenomenology-based arguments for nonnaturalism fail for methodological reasons. Consequently, nonnaturalists need to change their strategies and actively embrace the external perspective. (shrink)

Propomos uma tipologia dos artefatos de representação para as áreas de saúde e ciências biológicas, e a associação dessa tipologia com diferentes tipos de ontologia formal e lógica, chegando a conclusões quanto aos pontos fortes e limitações da ontologia de diferentes tipos de recursos lógicos, enquanto mantemos o foco na lógica descritiva. Consideramos quatro tipos de representação de área: (i) representação léxico-semântica, (ii) representação de tipos de entidades, (iii) representação de conhecimento prévio, e (iv) representação de indivíduos. Defendemos uma clara (...) distinção entre os quatro tipos de representação, de forma a oferecer uma base mais racional para o uso das ontologias e artefatos relacionados no avanço da integração de dados e interoperabilidade de sistemas de raciocínio associados. Destacamos que apenas uma pequena porção de fatos cientificamente relevantes em áreas como a biomedicina pode ser adequadamente representada por ontologias formais, quando estas últimas são concebidas como representações de tipos de entidades. Particularmente, a tentativa de codificar conhecimento padrão ou probabilístico pela utilização de ontologias assim concebidas é fadada à produção de modelos não intencionais e errôneos. (shrink)

Sullivan surveys the philosophical problem-areas surrounding multiculturalism as an ideology of group-identity. While endorsing the claims of underrepresented minorities for recognition, the article sides with traditionalists in prioritizing the autonomy of the self-fashioning individual over ethnic or cultural affiliations. The multicultural challenge to Western logocentrism, its assertion of the implicit power structures embedded in truth claims, and the excesses of postmodern relativism are all subjected to measured criticism. Finally, the essay examines Habermas' role in postwar Germany's embrace of multiculturalism as (...) a national platform of reinvention, and as a means to negate the trauma of the monocultural chauvinism of the Nazi era. However, Sullivan argues, it has taken cosmopolitanism too far. While post-national strategies such as Habermas' Verfassungspatriotismus are well-intentioned, they are ultimately too sterile, universalist and abstract, to satisfy a deep human need for belonging, rooted in a common cultural heritage. -/- All rights reserved. For permission to reprint please contact Rowman & Littlefield. (shrink)

Statements about the behavior of biological entities, e.g. about the interaction between two proteins, abound in the literature on molecular biology and are increasingly becoming the targets of information extraction and text mining techniques. We show that an accurate analysis of the semantics of such statements reveals a number of ambiguities that is necessary to take into account in the practice of biomedical ontology engineering. Several concurring formalizations are proposed. Emphasis is laid on the discussion of biological dispositions.

This paper is an essay published under the title A Critical Praxis from the Americas: Thinking about the Zapatistas in Chiapas with Herbert Marcuse, Bolívar Echeverría, and Adolfo Sánchez Vázquez, in Lamas, A. T .; Wolfson, T. & Funke, P. N. (Eds.). (2017). The Great Refusal: Herbert Marcuse and Contemporary Social Movements (pp. 329-342). Philadelphia: Temple University Press. The author kindly authorized the publication in Spanish version by Jhoan Sebastian David Giraldo and Cristian Leandro Sánchez Marín.

In the following paper I will argue that there are interesting connections between the founder of analytical psychology, Carl Gustav Jung, and the school of existentialism. Analytical psychology and existentialism share almost the same Zeitgeist (becoming influential between the 1930’s and 1960’s) and are both interested in the concept of individuality. I would like to follow the liaison between Jung and existentialism regarding authenticity and death. First of all, the concept of authenticity deserves extensive treatment. Heidegger’s das Man and Sartre’s (...) mauvaise foi have an interesting companion in Jung’s notion of the persona, the psychological concept of “the mask”. Second of all, existentialist authenticity can be compared to the Jungian integration of the shadow. Moreover, the concept of death (Heidegger’s Sein-zum-Tode) can be compared with Jung’s understanding of death from The Red Book. (shrink)

Maupassant’s short horror story Horla (1887) contains a treatment of anxiety that can be analyzed in the context of Existentialist philosophy: Kierkegaard, Heidegger, Levinas or Cioran all observed the anticipatory trait of this affect. From a psychological point of view, anxiety leads to neurosis and/or psychosis, to the splitting of the principle of identity. This inner duality is famously expressed in the short story’s scene of the “empty mirror”, where the main character fails to see his own reflection. The descent (...) into madness of Horla’s diarist makes us think that he experiences the possession of the monster in terms of radical alterity, something that Cioran has called the not-man. I argue that through the lenses of this category of (psychological and theological) inhumanity we can understand Horla as a Nietzschean evolutionary tale that cautions against the end of mankind as we know it. (shrink)

In their paper Nothing but the Truth Andreas Pietz and Umberto Rivieccio present Exactly True Logic, an interesting variation upon the four-valued logic for first-degree entailment FDE that was given by Belnap and Dunn in the 1970s. Pietz & Rivieccio provide this logic with a Hilbert-style axiomatisation and write that finding a nice sequent calculus for the logic will presumably not be easy. But a sequent calculus can be given and in this paper we will show that a calculus for (...) the Belnap-Dunn logic we have defined earlier can in fact be reused for the purpose of characterising ETL, provided a small alteration is made—initial assignments of signs to the sentences of a sequent to be proved must be different from those used for characterising FDE. While Pietz & Rivieccio define ETL on the language of classical propositional logic we also study its consequence relation on an extension of this language that is functionally complete for the underlying four truth values. On this extension the calculus gets a multiple-tree character—two proof trees may be needed to establish one proof. (shrink)

A short philosophic meditation on contemporary civilization as Plato's cave imploding.

Artificial Intelligence (AI) is increasingly adopted in society, creating numerous opportunities but at the same time posing ethical challenges. Many of these are familiar, such as issues of fairness, responsibility and privacy, but are presented in a new and challenging guise due to our limited ability to steer and predict the outputs of AI systems. This chapter first introduces these ethical challenges, stressing that overviews of values are a good starting point but frequently fail to suffice due to the context (...) sensitivity of ethical challenges. Frequently, additional (ethical) values emerge for specific applications, as e.g. challenges with fraud detection are very different from those around language technologies. Second, methods to tackle these challenges are discussed. Main ethical theories (virtue ethics, consequentialism, and deontology) are shown to provide a starting point, but often lack the details needed for actionable AI Ethics. Instead, mid-level philosophical theories coupled to design-approaches such as Design for Values, together with interdisciplinary working methods, offer the best way forwards. The chapter aims to show how these approaches can lead to an ethics of AI that is actionable and that can be proactively integrated in the design of AI systems. (shrink)

How ought you to evaluate your options if you're uncertain about what's fundamentally valuable? A prominent response is Expected Value Maximisation (EVM)—the view that under axiological uncertainty, an option is better than another if and only if it has the greater expected value across axiologies. But the expected value of an option depends on quantitative probability and value facts, and in particular on value comparisons across axiologies. We need to explain what it is for such facts to hold. Also, EVM (...) is by no means self-evident. We need an argument to defend that it’s true. This book introduces an axiomatic approach to answer these worries. It provides an explication of what EVM means by use of representation theorems: intertheoretic comparisons can be understood in terms of facts about which options are better than which, and mutatis mutandis for intratheoretic comparisons and axiological probabilities. And it provides a systematic argument to the effect that EVM is true: the theory can be vindicated through simple axioms. The result is a formally cogent and philosophically compelling extension of standard decision theory, and original take on the problem of axiological or normative uncertainty. (shrink)

In the following paper we explore the utopian theme of revolution in two filmic works of art: the movie Fight Club (1999), directed by David Fincher, and the very recent TV series Mr. Robot (2015), created by Sam Esmail. We will argue that Fight Club is an existential meditation on simulation, dehumanization and the capitalistic tyranny of the objects combined with a nihilistic pursuit of authenticity through violence. Closely following Fight Club’s rumination on madness as “revolution of the self,” Mr. (...) Robot allows us to take a peek into the mystery of revolutionary freedom: will it change everything or will we come to regret our former tyrants? (shrink)

Equal Justice explores the role of the idea of equality in liberal theories of justice. The title indicates the book’s two-part thesis: first, I claim that justice is the central moral category in the socio-political domain; second, I argue for a specific conceptual and normative connection between the ideas of justice and equality. This pertains to the age-old question concerning the normative significance of equality in a theory of justice. The book develops an independent, systematic, and comprehensive theory of equality (...) and egalitarianism. The principal question is about the importance of equality in a theory of justice. More precisely, we should pose questions in four contracting circles: 1. Is justice the supreme value guiding our setup of the basic structure of society, or are there other, equally important values, such as recognition, care, communal belonging? 2. If justice is the highest guiding principle, which competing ideals—especially equality and freedom—ought to have precedence in a policy oriented toward justice? What status does the ideal of equality have in that framework? 3. If equality is a basic ideal of just policy, how should it be practically realized? What sort of equality (equal opportunity, equality of welfare, resource equality) should be demanded? 4. What patterned distribution of which specific goods does the ideal of equality demand? Which principles of distribution can be justified according to our justice ideal? To conclude and summarize: 5. What is the essential core of an egalitarian theory of justice, as opposed to an inegalitarian theory? These five questions structure the work’s order of argumentation. Part A elaborates the conceptual foundations and basic moral principles of justice and equality. Chapter I sets out to install justice as the central moral category in the socio-political domain. At the beginning of the first chapter, the conceptual foundations of justice are clarified. While not eliminating the classical distinctions between different forms of justice, I argue that the distributive paradigm is of primary importance. The primacy of justice in the socio-political domain is developed out of a confrontation with alternative positions, those which maintain either that justice generally, or distributive justice in particular, are subsidiary virtues. At the end of Chapter I, the first of the questions mentioned above is answered in a way that establishes justice as the guiding normative concept for the foundation and evaluation of any social order. To clarify the role of equality in a theory of justice, Chapter II separates the idea of equality into four different principles. They are organized in a way that begins with the most general and uncontroversial principle of equality, and progresses towards increasingly detailed and contested principles. There are two theses that articulate and defend the significance of equality for justice: First there is a conceptual connection between justice and equality, in that principles of formal and proportional equality are necessary in order to explicate the concept of justice. These two principles establish an unbreakable bond between justice and equality. Justice can only be explained—or so I argue—by reference to these and other (normative) principles of equality. The second thesis posits a normative relationship between justice and equality, which is disclosed by three substantive principles of equality: moral equality, the presumption of equality, and the principle of responsibility. I argue that the normative core of an egalitarian theory of justice is expressed by the latter two principles, which are themselves based on the first principle, that of moral equality. When we view one another as persons, what form of equality or equal treatment is normatively demanded? I argue that the answer to this question is given by the procedural principle of the presumption of equality: regardless of their apparent differences, all persons deserve strictly equal treatment, unless certain kinds of differences have whatever particular relevance would justify, on generally acceptable grounds, unequal treatment or unequal distribution. The justification of the presumption of equality is central to this work and has considerable importance. If the presumption principle’s validity can be justified by enlisting the principle of general justification, then the primacy of equality, and the essential argument for an egalitarian theory of justice, is established. This would likewise provide a procedure for the construction of a material theory of justice. The second question is answered thereby at the end of Chapter II: Equality should have primacy over competing ideals within a justice-oriented policy. The presumption of equality establishes this primacy and, at the same time, offers an appropriate metric and guideline for the construction of a material theory of distributive justice. The presumption of equality in Part B offers an elegant procedure for the development of a theory of distributive justice. Chapter III clearly sets out the necessary prerequisites that a theory of distribution must satisfy in order to determine a liberal-egalitarian distributional framework. We need to specify in which situation the distribution takes place; which goods are and are not to be distributed; in which respect the presumptive equality is to be produced; and by and to whom, and for what period, the relevant goods are to be distributed. The distribution is based on resources understood as general-purpose means. It is necessary to divide goods into different categories, since the justification for unequal treatment in one domain will not carry over into another. This makes presumptive equality necessarily complex. To that end, four spheres of justice are distinguished: (1) the political sphere, which involves allocating rights through the distribution of civil liberties; (2) the democratic sphere, in which political power and the rights of political participation are regulated; (3) the economic sphere, in which income and property are distributed; (4) the social sphere, in which social positions and opportunities are distributed. This framework of distributive justice answers the third of our guiding questions, about the nature of equality, in terms of equality of resources. Chapters IV and V set out the egalitarian distributive criteria for each sphere. I argue that the generally accepted, fundamental rights of classical liberalism are more effectively reconstructed by reference to the equal resource distribution presumptively required in those spheres. Chapter IV shows that when it comes to the first two spheres, those involving basic rights and freedoms and entitlement political participation, there can be no justified exceptions to the equal distribution of the relevant goods. That section argues, contrary to what we commonly find in theories of freedom or popular sovereignty, that the value of freedom and self-determination as the political basis of autonomy is best realized through the presumption of equal distribution. Chapter V deals with the other two spheres, those of economic goods and social positions, and argues for justified exceptions to equal distribution. In the economic sphere we find one principal reason favouring unequal distribution of resources, and three restrictions and compensations limiting that inequality. The basic exception to equal economic distribution arises from the unequal consequences of personal responsibility. From a suitably egalitarian standpoint, the principle of responsibility is the normative principle that determines which reasons justify economic inequality. Here the basic idea is that unequal shares of social goods are fair if they result from the choices and deliberate actions of the relevant parties. That individuals have to bear the costs of their own choices is a condition of autonomy. However, benefits or disadvantages arising from arbitrary and unmerited differences in social circumstances or natural endowments is unfair. The unequal consequences of independent decision-making and action must therefore be limited by compensating first for preferences, secondly for disadvantages, and thirdly by redistributing wealth in aid of the worse-off. I situations of emergency, compensating for disadvantages has priority over all other claims, owing to the urgency of the situation. Social inequalities go beyond the permissible limit if it is possible to improve the long-term social or economic situation of the worse-off by redistributing wealth to them. These exceptions lead to a complex system of free economic action within a framework of compensatory tax and transfer mechanisms. Finally, in the social sphere, the distribution of social positions, offices and opportunities must be structured to ensure that equally talented and motivated citizens have roughly equal chances of obtaining those offices or positions, irrespective of their economic or social class backgrounds. This compromise is permissible for reasons of freedom and prudence, and it makes a certain measure of inequality acceptable. The fourth of our guiding questions is answered accordingly. There are five principles of justice for the basic structure of society, and five legal principles that govern the special distribution of goods in the respective spheres—all are ranked according to their most defensible grounds of priority, ensuring that everyone is accorded equal justice. Chapter VI recapitulates the initial question of equality’s value. The conception of equal justice developed in this work postulates five principles of equality and five principles of law; these constitute an egalitarian framework because they support and promote social justice. Equality has value with respect to them, but is not given any independent, intrinsic value. That is why I call the account developed here a form of constitutive egalitarianism: justice is realized through the realization of equality, itself accomplished by applying the five postulates of equality and five distributive principles of law. This is an egalitarianism on two levels. The first level is involves the claim that morality or justice is conceptually connected with equality. The second level gives equality a substantial weight in what is conceptually validated at the first level, namely the presumption of equality, and constructs an appropriate interpretation and conception of distributive justice through principles of distribution for the individual spheres. The weight and importance of equality is shown by the distributive criteria applied to those spheres. This answers our final guiding question about the nature of an egalitarian theory. (shrink)

The electric activities of cortical pyramidal neurons are supported by structurally stable, morphologically complex axo-dendritic trees. Anatomical differences between axons and dendrites in regard to their length or caliber reflect the underlying functional specializations, for input or output of neural information, respectively. For a proper assessment of the computational capacity of pyramidal neurons, we have analyzed an extensive dataset of three-dimensional digital reconstructions from the NeuroMorphoOrg database, and quantified basic dendritic or axonal morphometric measures in different regions and layers of (...) the mouse, rat or human cerebral cortex. Physical estimates of the total number and type of ions involved in neuronal electric spiking based on the obtained morphometric data, combined with energetics of neurotransmitter release and signaling fueled by glucose consumed by the active brain, support highly efficient cerebral computation performed at the thermodynamically allowed Landauer limit for implementation of irreversible logical operations. Individual proton tunneling events in voltage-sensing S4 protein alpha-helices of Na+, K+ or Ca2+ ion channels are ideally suited to serve as single Landauer elementary logical operations that are then amplified by selective ionic currents traversing the open channel pores. This miniaturization of computational gating allows the execution of over 1.2 zetta logical operations per second in the human cerebral cortex without combusting the brain by the released heat. (shrink)

According to the standard account of forgiveness, you forgive your wrongdoer by overcoming your resentment towards them. But how exactly must you do so? And when is such overcoming fitting? The aim of this paper is to introduce a novel version of the standard account to answer these questions. Its core idea is that the reactive attitudes are a fitting response not just to someone’s blameworthiness, but to their blameworthiness being significant for you, or worthy of your caring, in virtue (...) of your relationship to it. Someone’s blameworthiness is significant for you to the extent you’re bound up with what grounds it––e.g. with the wrongdoer’s being a participant in human relationships, with their attitudes, or with the victim’s being a source of demands. So you may fittingly not care about someone’s blameworthiness if it’s sufficiently insignificant for you in this manner––e.g. if their wrong happened far off in place and time. And forgiveness revolves around this. You forgive your wrongdoer if and only if, partly out of goodwill towards them, you cease to care about their blameworthiness––a bit as if their wrong had happened far off. If I’m right, this agent-relativity-based account can resolve the apparent ‘paradoxy of forgiveness’, satisfies a number of desiderata, and is plausible on an intuitive level. (shrink)

The mind's basic task is to organize adaptive behaviour. I argue that necessary conditions to achieve this are acquiring a 'body-self', a differentiated perception, motor intuition, and motor control. The latter three can be learnied implicitly by crosswise comparing the perceived actual situation, the desired situation, the perceived result and the anticipated result.

In their recent paper Bi-facial truth: a case for generalized truth values Zaitsev and Shramko [7] distinguish between an ontological and an epistemic interpretation of classical truth values. By taking the Cartesian product of the two disjoint sets of values thus obtained, they arrive at four generalized truth values and consider two “semi-classical negations” on them. The resulting semantics is used to define three novel logics which are closely related to Belnap’s well-known four valued logic. A syntactic characterization of these (...) logics is left for further work. In this paper, based on our previous work on a functionally complete extension of Belnap’s logic, we present a sound and complete tableau calculus for these logics. It crucially exploits the Cartesian nature of the four values, which is reflected in the fact that each proof consists of two tableaux. The bi-facial notion of truth of Z&S is thus augmented with a bi-facial notion of proof. We also provide translations between the logics for semi-classical negation and classical logic and show that an argument is valid in a logic for semi-classical negation just in case its translation is valid in classical logic. (shrink)

There are several conceptions of man in the history of philosophy. However, two considerable tendencies are recurring throughout modern history. A human being can be perceived as a complex mechanism or as a living organism. The response to the query has essential consequences in different areas. The article aims to provide a view of humankind that builds upon an organic conception of life, nature, and human beings, especially as elaborated by A. N. Whitehead and some of his followers. The article (...) also briefly examines the emergence and development of a mechanistic view. The historical overview exposes the close relationship between the worldview of a given era and the understanding of man. Finally, the article argues that the organic conceptions of life developed in the first half of the 20th century provide an essential alternative to mechanistic views and could help us to deal with several problems we are currently encountering. (shrink)

This is the translation of the Quaestio I "De sacra doctrina, qualis sit, et ad quae se extendat"" of Thomas Aquinas' "Summa Theologiae".

In the following paper we provide a personal definition of the existential philosophy and the existential subject. Before that we explore other historical definitions of existentialism. We were mainly interested in the relation between existentialism and nihilism, the focus of existential philosophy on the individual and the situation of the studied philosophical trend on the 1950's zeitgeist. The definition of existentialism as a form of trans-rationalism and its capacity to become a practical alternative to contemporary academic philosophy were also emphasized.

In this paper we give an analytic tableau calculus P L 1 6 for a functionally complete extension of Shramko and Wansing’s logic. The calculus is based on signed formulas and a single set of tableau rules is involved in axiomatising each of the four entailment relations ⊧ t, ⊧ f, ⊧ i, and ⊧ under consideration—the differences only residing in initial assignments of signs to formulas. Proving that two sets of formulas are in one of the first three entailment (...) relations will in general require developing four tableaux, while proving that they are in the ⊧ relation may require six. (shrink)

Landgrebe and Smith provide an argument for the impossibility of Artificial General Intelligence based on the limits of simulating complex systems. However, their argument presupposes a very contemporary vision of artificial intelligence as a model trained on data to produce an algorithm executable in a modern digital computing system. The present contribution explores what it means to be artificial. Current artificial intelligence approaches on modern computing systems are not the only conceivable way in which artificial intelligence technology might be created. (...) If there are conceivable routes by which an artificial intelligence might be developed that are not constrained in the same way as the current generation of artificial neural networks, then these might be plausible routes towards the engineered generation of artificial general intelligence that are not precluded by the Landgrebe and Smith argument against the possibility of artificial general intelligence. (shrink)

The normative mechanics of promising seem complex. The strength and content of promissory obligations, and the residual duties they entail upon being violated, have various prima facie surprising features. We give an account to explain these features. Promises have a point. The point of a promise to φ is a promise-independent reason to φ for the promisee’s sake. A promise turns this reason into a duty. This explains the mechanics of promises. And it grounds a nuanced picture of immoral promises, (...) an argument against promissory bare wrongings, and a constraint on theories of why we have promissory obligations at all. (shrink)

Das vorliegende Buch ist in vierjähriger Forschungsarbeit und zwei Jahrzehnten praktischer Beratungs- und Projektarbeit in verschiedenen Organisationen entstanden. Es geht der Frage nach, warum Kooperation in Institutionen, also in Unternehmen, Parteien, Verwaltungen, Schulen, Spitälern oder Vereinen, oft vom Scheitern bedroht ist. -/- Institutionelle Kooperation ist unverzichtbar, um gewichtige Ziele zu erreichen: Sowohl die Ziele der jeweiligen Organisation als auch die Ziele der darin tätigen Mitarbeitenden und Führungspersonen. Deren Zusammenspiel, Wohlbefinden und Erfolg werden von der Verpflichtung zur Kooperation wie auch ihrem (...) potenziell konfliktbehafteten Scheitern tangiert. Doch was ist überhaupt institutionelle Kooperation? Was meinen Menschen, wenn sie von Kooperation sprechen, und warum unterscheiden sich ihre Vorstellungen erfahrungsgemäss beträchtlich? Und wie sind die von den Beteiligten vielfach als unüberschaubar oder sogar irritierend wahrgenommenen Vorgänge in der alltäglichen Zusammenarbeit erklärbar? -/- Diese Fragen werden aus der Perspektive der praktischen Philosophie in den Blick genommen. Es werden unter anderem drei Prototypen von Kooperation unterschieden und anhand ihrer Merkmale herausgearbeitet. Die drei Typen werden dann in ein interaktives Kooperationsmodell eingebettet, welches die soziale Tiefenstruktur kommunikativer Vorgänge im wechselhaften Verlauf einer Zusammenarbeit erhellt. Das Buch trägt damit zu einem vertieften Verständnis der Gelingensbedingungen verschiedener Kooperationsarrangements bei und begründet zugleich, warum Kooperation je nachdem situativ wie auch stets immanent fragil bleibt. Die Untersuchung ist – wie für eine Forschungsarbeit üblich – theoretisch angelegt, sie wurde allerdings ebenso für interessierte Praktikerinnen und Praktikern geschrieben und soll für deren Arbeit neue Gedankenanstösse geben. Angesprochen sind vor allem Menschen, die Kooperationsdesigns entwerfen müssen und es leid sind, dass Kooperation meist lapidar als Selbstverständlichkeit dargestellt und simplifiziert wird. Der Leitgedanke, der diese Menschen und die vorliegende Arbeit verbindet: Die dringenden und drängenden Herausforderungen und Probleme der Welt können in Wirtschaft, Verwaltung, Politik, Gesundheitswesen, Forschung oder Bildung nur kooperativ angegangen und gelöst werden. Ein vertieftes Verständnis von Kooperation ist dafür nicht nur hilfreich, sondern unverzichtbar. (shrink)

Statements about the behavior of biochemical entities (e.g., about the interaction between two proteins) abound in the literature on molecular biology and are increasingly becoming the targets of information extraction and text mining techniques. We show that an accurate analysis of the semantics of such statements reveals a number of ambiguities that have to be taken into account in the practice of biomedical ontology engineering: Such statements can not only be understood as event reporting statements, but also as ascriptions of (...) dispositions or tendencies that may or may not refer to collectives of interacting molecules or even to collectives of interaction events. (shrink)

From the European point of view Zbigniew Antoni Jordan as a historian of the newest Polish philosophy In his article, the author presents Zbigniew Jordan’s works in the area of the history of philosophy, which are not well known in Poland. This representative of Lvov and Warsaw School was abroad, writing his habilitation thesis, when the World War II broke out. The war did not prevent him from active participation in the political life of Polish emigrants in Great Britain. For (...) the needs of current political activity he accomplished a lot of reliable and objective analyses of some geopolitical phenomena, which were a consequence of just finished war. Such kind of works made him take up serious historical studies and he started to use obtained experience to analyze the state and works of modern Polish philosophy, and especially the works of Lvov and Warsaw School. Furthermore, the article is an attempt to show the significance of Jordan’s works in propagating the history of Polish philosophy abroad. (shrink)

In order to at least begin addressing the extensive the problem of moral clarity in aiding the deprived to some degree, I first argue that the duty to aid the deprived is not merely a charitable one, dependent on the discretion, or the arbitrary will, of the giver (1). Then, before further analysing the individual duty to aid, I critically examine whether deprivation is better alleviated or remedied through the duties of corrective justice. I argue that the perspective of corrective (...) justice is important, but not sufficient when it comes to dealing with deprivation (2). I then argue that non-domination cannot serve as a first-order principle of justice. It is too minimalistic, since it would not require duties of justice where deprivation exists, but dominating relations and institutions do not. (3). Going back to the individual duty to help, I argue that the duties to aid the needy must be assessed according to the situation at hand (4). In order to avoid meaninglessness and morality’s excessive demands, one should be able to identify the responsible agents by constructing a shared and, in the last resort, institution-based duty to help (5). The institutional approach in this paper argues that we should create and reform institutions in order to realize the pre-existing requirement to alleviate global deprivation. This is a form of “global political justice” that does not start with politics, but ends with global political institutions. (shrink)

In a recent paper, Nate Sharadin and Rob van Someren Greve pull into doubt a seemingly platitudinous idea: deontic evaluation is capable of guiding action (“Capable”). After discussing several arguments for it, the authors conclude that, to the extent to which Capable can be defended, it cannot produce interesting results about the nature of the deontic. My goal is to argue that the authors’ skeptical endeavors are unconvincing. I aim to show that they rely on an implausibly broad understanding of (...) “actual guidance”. I propose an alternative understanding and show that, with it, “functionalist” arguments of the above kind can produce interesting results. If I am right, Sharadin’s and van Someren Greve’s considerations do not get off the ground. Instead, optimism seems warranted: We can learn something interesting about the nature of the deontic by assuming that actual guidance is the function of deontic evaluation. (shrink)

The standard argument for longtermism assumes that we should care as much about far future people as about our contemporaries. I challenge this assumption. I first consider existing interpretations of ‘temporal discounting’, and argue that such discounting seems either unwarranted or insufficient to block the argument. I then offer two alternative reasons to care less about far future people: caring as much about them as about our contemporaries would make our lives less authentic and less meaningful. If I’m right, this (...) undermines at least the strongest versions of longtermism. Plausibly, we should do much more for the far future than we’re currently doing. Still, we often ought to act for contemporaries’ sakes, even if longtermist actions would expectably do more good. (shrink)

“Existential risks” are risks that threaten the destruction of humanity’s long-term potential: risks of nuclear wars, pandemics, supervolcano eruptions, and so on. On standard utilitarianism, it seems, the reduction of such risks should be a key global priority today. Many effective altruists agree with this verdict. But how should the importance of these risks be assessed on a Christian moral theory? In this paper, I begin to answer this question – taking Thomas Aquinas as a reference, and the risks of (...) anthropogenic extinction as an example. I’ll suggest that on a Thomist framework, driving ourselves extinct would constitute a complete failure to fulfil our God-given nature, a radical form of hubris, and a loss of cosmological significance. So the reduction of such risks seems vital for Thomists, or Christians more broadly. Indeed, I end with the thought that these considerations are not parochially Christian, or indeed specifically religious: everyone with a similar view of mankind – as immensely valuable yet fallen and fragile – should agree that existential risks are a pressing moral concern. (shrink)

In this paper, I propose a solution to a challenge formulated by Judith Jarvis Thomson: We have to explain why the moral asymmetry between doing and allowing harm is a deep feature of our moral thinking. In a nutshell, my solution is this: It could not be otherwise. Accepting the asymmetry is indispensable for the construction and maintenance of stable moral communities. -/- My argument centrally involves mental resource management. Moral communities depend on their members’ commitment to moral norms. And, (...) I argue, community members can only be committed to these norms in the required ways without overextending their mental resources if morality contains the doing/allowing asymmetry. -/- This has two noteworthy implications. Firstly, we can and should stop discussing the asymmetry in normative ethics and, instead, regard it as “moral axiom” we cannot but accept. Secondly, even consequentialists have to accept the asymmetry but, by doing so, their view loses part of its intuitive appeal. Lastly, I turn to an objection. One might think that my indispensability argument confuses issues in moral psychology with issues in normative ethics. I reject the objection on broadly pragmatist grounds. (shrink)