We argue that living systems process information such that functionality emerges in them on a continuous basis. We then provide a framework that can explain and model the normativity of biological functionality. In addition we offer an explanation of the anticipatory nature of functionality within our overall approach. We adopt a Peircean approach to Biosemiotics, and a dynamical approach to Digital-Analog relations and to the interplay between different levels of functionality in autonomous systems, taking an integrative approach. We then apply (...) the underlying biosemiotic logic to a particular biological system, giving a model of the B-Cell Receptor signaling system, in order to demonstrate how biosemiotic concepts can be used to build an account of biological information and functionality. Next we show how this framework can be used to explain and model more complex aspects of biological normativity, for example, how cross-talk between different signaling pathways can be avoided. Overall, we describe an integrated theoretical framework for the emergence of normative functions and, consequently, for the way information is transduced across several interconnected organizational levels in an autonomous system, and we demonstrate how this can be applied in real biological phenomena. Our aim is to open the way towards realistic tools for the modeling of information and normativity in autonomous biological agents. (shrink)

Studies the context of Giordano Bruni's Eroici furori in the light of two traditional literary forms; prose commentaries on verses, and Platonic love treatises.

This chapter explores the notion of popular participation advocated by philosopher-statesmen of the past such as Marcus Tullius Cicero, Leonardo Bruni and Francesco Guicciardini, and its political outcomes in relation to the common good. It highlights the significant similarities between traditional republicanism and the ideas of Philip Pettit. Drawing on the writings of Niccolò Machiavelli, it argues that the people are much more likely than the few to make decisions that promote the common good within republics. It also suggests (...) that political democracy, owing to normative and empirical grounds, is more desirable than philosophical republicanism that empowers neutral or ‘depoliticised’ experts and representatives to act on behalf of the people. The chapter explains how popular marginalisation and elite empowerment resulted in the collapse of the regimes served by republican philosopher-statesmen. (shrink)

How does economics understand the human being? In this article, I present the current dominant conception of the human being in neoclassical theory, which is usually labelled as 'homo oeconomicus' (economic man). I describe the traits of this anthropology, and present the historical context in which it emerged. Then I make its critical evaluation. This is followed by a discussion of two recent alternative conceptions of the human being, which try to go beyond the individualist 'homo economicus' paradigm. I highlight (...) the recent contributions of John B. Davis and Luigino Bruni. Finally I reflect on some elements of Christian anthropology which can contribute to enrich the conception of the person in economics. (shrink)

Recent developments in AI and robotics enable people to create _personalised digital duplicates_ – these are artificial, at least partial, recreations or simulations of real people. The advent of such duplicates enables people to overcome their individual scarcity. But this comes at a cost. There is a common view among ethicists and value theorists suggesting that individual scarcity contributes to or heightens the value of a life or parts of a life. In this paper, we address this topic. We make (...) five main points. First, that there is a plausible _prima facie_ case for the scarcity threat: AI may undermine the value of an individual human life by making us less scarce. Second, notwithstanding this prima facie threat, the role of scarcity in individual value is disputable and always exists in tension with the contrasting view that scarcity is a tragedy that limits our value. Third, there are two distinct forms of scarcity – instrumental and intrinsic – and they contribute to value in different ways. Fourth, digital duplication technology may undermine instrumental scarcity, to at least some extent, but the axiological consequences of this are highly variable. Fifth, digital duplication technology does not affect intrinsic scarcity, and may actually heighten it. (shrink)

The Moral Universe advances new answers to central questions in metaethics concerning the nature of moral reality, its fundamental laws, its relation to the natural world, and its practical importance. The book’s central thesis is that moral standards regarding what to do and how to be are not only objectively authoritative, but essentially so. Rather than arising from personal schemes or collective ideals, morality flows from the very nature of things.

The new philosophy of superdeterminism is a specific approach to answering fundamental questions about existence, knowledge, and morality based on a single scientific fact about the universe, namely that cause and effect in physics are not real. In 2020, Swedish theoretical physicist, Dr. Johan Hansson published a physics proof that our universe is superdeterministic meaning a predetermined static block universe without cause and effect in physics. A new philosophy of superdeterminism based on this scientific discovery that cause and effect are (...) not real has many important implications for human beings, but one especially important implication is a disproof of existentialism. The major tenets of existentialism cannot be true in the absence of cause and effect in physics, such as the existence of free will or freedom of choice, the lack of predetermined human behavior, the absurdity of life in the face of the inevitability of death, and the meaninglessness of existence, life and the universe. (shrink)

The philosophy of superdeterminism is based on a single scientific fact about the universe, namely that cause and effect in physics are not real. In 2020, accomplished Swedish theoretical physicist, Dr. Johan Hansson published a physics proof using Albert Einstein’s Theory of Special Relativity that our universe is superdeterministic meaning a predetermined static block universe without cause and effect in physics. In the absence of cause and effect in physics, past, present and future events must all exist equally in logical (...) relationship. Our experience of time must be an illusion, because our experience of change in our world is not actually caused in time. Rather, the change we experience in our world is caused by the changing appearances in our static block universe in the static fourth dimension of time. We should think of time as a distance in the fourth dimension of time from our present position in the dimension of time to another position either towards or away from the beginning of the universe. Because physical reality is not actually caused to change in our static block universe, then static physical reality is actually timeless. But, because very good evidence supports the creation of timeless physical reality, then non-temporal causation of timeless physical reality outside of time is real. (shrink)

Leo Strauss’ reading of al-Farabi is a meditation on the issue of how philosophers speak beyond their time and place. They must speak in such a way that they can be understood by the enlightened but avoid persecution by the vulgar masses. According to Strauss, al-Farabi recognized that the philosopher can be happy in the imperfect city democratic city because of its freedom of thought, while the masses can be truly happy only in the virtuous city. This leads him to (...) consider the possible role for the philosopher to advise the "enlightened prince" and to participate in the manipulation of the beliefs of the masses toward some enlightened goal – what we are now witnessing in our think-tank politics. But if we consider a truer reading of al-Farabi’s philosophy, it in many ways recognizes the importance of imperfections, ambivalences, and frontiers. Our intellectual and religious ideals are often beyond our reach – Plato’s “city in speech” – but yet these ideals can orient us and give us a sense of place even in our imperfect situations. For al-Farabi, the democratic city is the best of the imperfect cities, because its imperfections and freedoms allow for new possibilities. Today most of us live in this imperfect city, but this is precisely what allows us to maintain our connections with the past, and project many possibilities for the future. And it is what allows this conference to take place. (shrink)

One is sometimes, but only sometimes, justified in pursuing a suboptimal course of action due to a concern that, in attempting the ideal course, one might fail to follow through and so make the situation even worse. This paper explains why such hedging is sometimes justified and sometimes not. -/- The explanation we offer relies on Elizabeth Anscombe’s distinction between reasons and logoi. Reasons are normative considerations that identify something good or bad that an act will secure or avoid, while (...) logoi constrain which actions one may consider at all. We argue that a careful unpacking of this distinction, in light of Anscombe’s associated notion of natural unintelligibility, explains why hedging is only sometimes justified. First, the intuitively inappropriate cases of hedging all involve treating logoi as though they had the normative bearing of reasons. Second, the action-theoretic differences between reasons and logoi ground a principled explanation of why one may hedge when considering reasons but not when considering logoi. -/- Having made this argument, we then show how our approach to hedging is superior to the two approaches recently developed by Berislav Marušić and Stephen White. First, we show that their accounts give counter-intuitive results in some cases. Second, we argue that their accounts violate a plausible principle of interpersonal parity (i.e., they sometimes allow us to consider the faults of others while precluding us from considering our own faults). Finally, we argue that our account better explains how intuitions shift as we vary the details of cases. (shrink)

The philosophy of superdeterminism is based on a single scientific fact about the universe, namely that cause and effect in physics are not real. In 2020, accomplished Swedish theoretical physicist, Dr. Johan Hansson published a physics proof using Albert Einstein’s Theory of Special Relativity that our universe is superdeterministic meaning a predetermined static block universe without cause and effect in physics. So, what impact does living in a predetermined static block universe without cause and effect in physic have on living (...) your life? The single most important impact is the strong scientific evidence supporting the existence of God. The second most important impact is that you can infer that God endorsed Christianity and the Catholic Church, because one would expect God to communicate with humanity by predetermining His will to be the predominant religion and Church on Earth. The third most important impact is the realization that your life is endlessly repeated in our block universe. The philosophy of superdeterminism has many other significant impacts on our understanding of God, the universe and meaning in life. (shrink)

In this paper I wish to examine our imagination of the unity of the earth and the process of globalization by contrasting it with the early origins of mapping and measuring the globe. I will pay particular attention to the work of Abū Rayḥān Al-Bīrūnī. I will demonstrate that the assumptions which allowed for Al-Bīrūnī’s advances in the measurement of the globe were based upon a certain understanding of the relationship of place within the sacred order of the cosmos and (...) the role of reason in this connection. This carries over to his anthropological works which considers the history of other religions and cultures. It shows an approach where objectivity in scientific investigation can stand alongside a diversity of religious faiths or visions. I wish to use these insights to consider the positions of such Western writers on the philosophy of globe-formation, such as Carl Schmitt and especially Peter Sloterdijk. Sloterdijk understands the development of our imagination of the globe as a singular history which was achieved primarily through conquest. Comparing these thinkers is important because our understanding of geopolitics and globalization often involves imposing one definition of humanity, reality or the sacred, which marginalizes or vilifies those with differing views. I hope to demonstrate by these contrasts that a unified imagination of the earth through globalization poses extreme dangers, and that the fragmentation of the globe through many religious and secular and artistic projections is the only possibility for a future. That is: the possibility of a future is dependent upon many opposing images of a future. It is only by a return to the initial impulses which led such scientists as Al-Bīrūnī that a true relationship of the human to the earth can be preserved. (shrink)

Manuel Chrysoloras was a Byzantine scholar and diplomat. He is best known as the first notable professor of Greek language in Italy. He occupied the chair of Greek at the Florentine Studium, and he also taught Greek occasionally in Pavia, Milan, and Rome. Among his students were some of the prominent early Italian humanists including Leonardo Bruni, Uberto Decembrio, Guarino of Verona, Pier Paolo Vergerio, Palla Strozzi, Roberto Rossi, Jacopo Angeli da Scarperia, Cencio de’ Rustici, and others. His method (...) of teaching Greek language and literature was innovative and was continued by some of his students. He had a significant impact on the revival of Greek studies in the West through his Erotemata, as this work became the central textbook of Greek grammar until the sixteenth century. He was a pioneer of the so-called transferre ad sententiam method for translating Greek texts into Latin, and he was the first who translated Plato’s Republic (in collaboration with his student Uberto Decembrio). His other writings are mainly rhetorical epistles; he engaged in extensive correspondence with many of his contemporaries, eminent humanists and ecclesiastical and political figures, such as the Emperor Manuel II Palaeologus and Coluccio Salutati. He was appointed to a number of important diplomatic missions on behalf of Emperor Manuel II Palaeologus, and he was in the service of Pisan Pope John XXIII. He spent most of his life visiting the European courts in an attempt to secure help for Byzantium and to negotiate the Union of the Churches. He was an ardent unionist, he participated in the Council of Constance, and he may have converted to Catholicism. (shrink)

Aristotelians traditionally motivate the doctrine of first (“prime”) matter by claiming that substantial change requires a subject. Without gainsaying that motivation, I propose another: first matter is a necessary postulate for the sort of unity proper to a substance. This motivation arises if one examines a claim that Patrick Toner and Robert Koons share: (TM′) the possession of emergent causal powers is necessary for substancehood. I first explain how TM′ represents the application of “Merricks’s Dictum” (“For a macrophysical object to (...) exist is to have causal powers”) to an Aristotelian framework. Next, I argue that, as Toner’s and Koons’s respective theories use TM′, it is incompatible with the denial that substances have substances as proper parts. In Toner’s hylomorphism, TM′ entails that an entity’s matter and form are independent substances. As part of Koons’s theory, TM′ implies that an entity’s elementary parts are substances. Happily, a hylomorphist need not accept TM′. For example, Aquinas rejects TM′ as incompatible with the doctrine of first matter. An ontology like Aquinas’s that includes first matter navigates the dialectical straight between the dualism and atomism. If she commits to first matter, the hylomorphist can deny that substances have substances as proper parts. (shrink)

In justifying Russian aggression against Ukraine, President Vladimir Putin asserts that Ukraine is neither a distinct nation nor a viable state. In response, this essay will establish a Christian account of Ukraine’s right to self-defense not only via just war criteria but also in relation to its purpose theologically as a nation-state. This essay, after reviewing Christian ethical positions that either reject or embrace the nation-state, draws on the Niebuhr brothers and Karl Barth to develop key theological criteria for judging (...) whether particular nation-states are true to their divine purpose. While affirming the role of the nation-state in protecting a people’s distinct identity, Christians will call on the nation-state to direct its people outward, toward their shared humanity with the world’s other nations. The essay concludes that the Ukrainian nation-state is fulfilling these criteria, whereas the Russian nation-state is not. (shrink)

Wilfred Sellars appears in Bas C. van Fraassen’s The Scientific Image as one of van Fraassen’s primary realist opponents. However, little attention has been paid to Sellars’s influence on van Fraassen’s constructive empiricism and van Fraassen’s criticisms of Sellarsian realism, despite the significant impact of The Scientific Image on the realism debate and recent renewed interest in Sellars’s scientific realism. In the first half of this article, I argue that reading The Scientific Image against a Sellarsian background helps clarify and (...) justify van Fraassen’s controversial characterization of scientific realism. Sellars and van Fraassen each inhabit a recognizable position in the other’s description of the realism debate and can reciprocally recognize the other as inhabiting the opposing position. The second half of this article reconstructs van Fraassen’s objections to Sellarsian realism in The Scientific Image and its precursors. I argue that van Fraassen’s criticisms of Sellarsian realism significantly developed between his 1975 paper, “Wilfrid Sellars on Scientific Realism” and his 1980 book. (shrink)

Virtuous leadership is the focus of a growing body of academic literature but is little discussed by contemporary philosophers. Current treatments tend to over-generalisation: assimilating diverse features to a few broad categories and applying simplified ethical theories. This essay argues that virtue and character education need to be keyed to specific activities, that “virtuous leadership” is in danger of being confused with extrinsic activism, and that the history of ethics in health care provides an instructive example of thinking ethically about (...) practice. Questions commonly posed in the literature—What specific virtues are required for leadership? How may these be formed?—are unduly simple and often rest on faulty assumptions about the nature of leadership and of the structure of virtuous action. Philosophers engaged in advising professionals about the virtues of leadership would do well to consider how the relevant points apply to their own practice. (shrink)

Contemporary alternatives to belief-based accounts of knowledge include, among others, accounts of knowledge as a mental state, such as Williamson’s (2000), and ability-based accounts of knowledge such as those defended by Hyman (2015) and Hetherington (2011). Smith (2017) has argued that a cost of endorsing the thesis that knowledge is a mental state is that doing so commits us to an unfamiliar (and perhaps radical) form of externalism about the mental. Here I argue that we are already committed to just (...) this kind of externalism in our thinking about an agent’s abilities and that there is no analogous cost to endorsing the thesis that knowledge is an ability. (shrink)

1. At the end of February 2024, the University of Chicago invited Gabriele Pedullà to discuss his new book, On Niccolò Machiavelli: The Bonds of Politics.1 Anyone who encounters the book will immed...

Emil Lask provides the bridge from Kant to phenomenology but also from Kant to Kyoto School philosophy. Heidegger and Nishida, contemporaneously but independently, took Lask's collapsing of Neo-Kantian hylomorphism in distinct directions. They accepted Lask's anti-subjectivism while moving beyond his object-centrism. Heidegger broadened Lask's notion of lived experience in the direction of the "horizon" explicated in terms of temporality. Nishida takes it in terms of a pre-objective "predicate,” indicative of the "place" wherein beings, objects, grammatical subjects are implaced. Both assume (...) "world" as contextual (back)ground. The essay thus examines Heidegger and Nishida in light of Lask as a common source. In the conclusion I also address a few other related issues surrounding their relationship to Neo-Kantianism and transcendental philosophy in general. (shrink)

My article explains Aquinas’s ecstatic reaction to his metaphysical conclusions in contrast to Heidegger’s dower reactions to ontotheology. I take advantage of some scholarship in my recently published monograph, ‘Thomistic Existentialism and Cosmological Reasoning’. Aquinas’s philosophical joy is rooted in the mind’s ability to discover sameness-in-difference, in other words, analogical conception. The discovery of analogy places the human mind in contact with an intelligible object, or commonality, that is far richer than portrayed in the different instances, as stunning as those (...) different instances can be. Esse commune is one such commonality in different particular esses. Aquinas employs the analogon of esse commune to craft a representation of his metaphysical conclusion of esse subsistens. Consequently, Aquinas’ metaphysics and its proof of God as subsistent esse confronts the philosopher not only with a stunning intelligible object but a stunning intelligible object that is also a reality. This conclusion evokes all of the emotions of analogical conceptualisation and presents the possibility of a direct encounter with an analogical object. (shrink)

In what way does a mathematical proof depend on the notation used in its presentation? This paper examines this question by analysing the computational differences, in the sense of Larkin and Simon's ‘Why a diagram is (sometimes) worth 10,000 words’, between diagrammatic and sentential notations as a means for presenting geometric proofs. Wittgenstein takes up the question of mathematical notation and proof in Section III of Remarks on the Foundations of Mathematics. After discussing his observations on a proof's ‘characteristic visual (...) shape’ in Section III with respect to arithmetical proofs, the paper shows how the notion of a characteristic visual shape illuminates the special effectiveness of diagrammatic notation in geometry. (shrink)

Before my spouse and I decided to have a child, we had what I then believed to be some fairly weighty and morally serious discussions about the matter. We talked earnestly about how we would divide...

Since the last ice age, when ice enveloped most of the northern continents, the earth has warmed by about five degrees. Within a century, it is likely to warm by another four or five. This revolution in our climate will have immense and mostly harmful effects on the lives of people not yet born. We are inflicting this harm on our descendants by dumping greenhouse gases into the atmosphere. We can mitigate the harm a little by taking measures to control (...) our emissions of these gases, and to adapt to the changes by, for instance, building sea walls around coastlines threatened by rising sea levels. But these measures will be very expensive, and the costs will be born by us, the present generation, whereas the benefits will come to future generations. How much should we sacrifice for the sake of the future? Economists and philosophers have independently worked on the question of our responsibility to future generations. This book brings their work together and applies it to global warming. It suggests a programme for future research on the economic and ethical issues. The book is intended for economists, and for philosophers and other social scientists who have a little knowledge of economic methods. (shrink)

Perhaps no other population exposes the clinician to more moral and legal dilemmas than clients with an HIV-positive diagnosis. What does the therapist do about the HIV positive patient who is having sex with unnamed partners and refuses to stop? What should be said in end-of-life decisions? What of the adolescent who is HIV positive but whose guardian does not wish the youth to be informed of his status?

Presents a chronological survey of some of the central topics in 20th century philosophy in the English-speaking world.

This book will assist university teachers to plan & run innovative activities to enable their students to engage in effective learning and give them a rationale for the place of reflective teaching and learning in higher education.

Although there is a high degree of consensus in the existing literature regarding the importance of respect in mental health care, a realistic appraisal suggests that there is something of a disconnect between what is espoused in policy documents and what actually occurs in practice. As a result, this article seeks to explore and advance our understanding of the phenomenon of respect in mental health care and draws on real practice situations to illustrate this schism. To this end, the authors (...) present three case studies that focus on the following: “use of seclusion,” “respecting professional boundaries,” and “horizontal workplace violence.” The authors advance the, perhaps for some, provocative argument that it is relatively easy to write/speak about respect, while the reality of communicating respect to others is more difficult, challenging, and makes significant demands on the individual psychiatric/mental health nurse. (shrink)

This paper defends the idea that lying includes a falsity condition, i.e., lying does not merely require saying what one believes is false, but what is false.

Given the undeniable hype around artificial intelligence (AI), it is imperative to investigate both how researchers of AI negotiate this hype as well as wrestle with it in their research. To do so, we study the perspectives of these scientists actively transforming contemporary life via machine learning (ML). Using qualitative interviews with 108 researchers, we explore communication challenges: addressing the hype surrounding AI and ML, communicating technical knowledge, and publication pressures. We report how these unique conditions shape this population’s writing (...) practices: document cycling, writing-to-learn, and video production/social media activity. Ultimately, we aim to provide insight into the breadth of practices in this rapidly-evolving discipline, without advocating for any. (shrink)