What sets the practice of rigorously tested, sound science apart from pseudoscience? In this volume, the contributors seek to answer this question, known to philosophers of science as “the demarcation problem.” This issue has a long history in philosophy, stretching as far back as the early twentieth century and the work of Karl Popper. But by the late 1980s, scholars in the field began to treat the demarcation problem as impossible to solve and futile to ponder. However, the essays that (...) Massimo Pigliucci and Maarten Boudry have assembled in this volume make a rousing case for the unequivocal importance of reflecting on the separation between pseudoscience and sound science. (shrink)

Whenever we worry about what to eat, how to love, or simply how to be happy, we are worrying about how to lead a good life. No goal is more elusive. In How to Be a Stoic, philosopher Massimo Pigliucci offers Stoicism, the ancient philosophy that inspired the great emperor Marcus Aurelius, as the best way to attain it. Stoicism is a pragmatic philosophy that teaches us to act depending on what is within our control and separate things worth (...) getting upset about from those that are not. By understanding Stoicism, we can learn to answer crucial questions: Should we get married or divorced? How should we bank in a world nearly destroyed by a financial crisis? How can we survive great personal tragedy? Whoever you are, Stoicism has something for you—and How to Be a Stoic is your essential guide. (shrink)

The paper intends to investigate the sources of the very concept of charisma in Max Weber, starting from some polemical readings made by Carl Schmitt. Aside from theologian Karl Holl, particular attention is devoted to Protestant jurist Rudolf Sohm and to his masterwork Kirchenrecht. Weber started to read it attentively in 1909, at the beginning of his project called Economy and Society, In the writings that make the most of this posthumous work that he never really ended, charisma is meant (...) as the non-juridical key for official and hierarchic organizations – Roman Church may not be the only good example: charisma creates concrete social associations elsewhere. Gradually, such organizations get more and more legal, as long as they lose their ‘extraordinary’ traits. The analysis will show how obedience and recognition are originally created by charisma and how they structure the ties that bind the followers to their leader, a hero, a prophet, or similar charismatic personalities. Being originally anti-economic, anti-institutional, charisma gets to be gradually objectified in a legal order provided with specific economical traits. In its last part, the paper analyses the famous conference Max Weber held in Munich in 1919, Politics as Vocation. Politics is identified as the intersection between charisma and bureaucracy, in the handling of the relationship between the two elements of devotion to the leader and the cause and the party machine. (shrink)

Are science and religion compatible when it comes to understanding cosmology (the origin of the universe), biology (the origin of life and of the human species), ethics, and the human mind (minds, brains, souls, and free will)? Do science and religion occupy non-overlapping magisteria? Is Intelligent Design a scientific theory? How do the various faith traditions view the relationship between science and religion? What, if any, are the limits of scientific explanation? What are the most important open questions, problems, or (...) challenges confronting the relationship between science and religion, and what are the prospects for progress? These and other questions are explored in Science and Religion: 5 Questions--a collection of thirty-three interviews based on 5 questions presented to some of the world's most influential and prominent philosophers, scientists, theologians, apologists, and atheists. Contributions by Simon Blackburn, Susan Blackmore, Sean Carroll, William Lane Craig, William Dembski, Daniel C. Dennett, George F.R. Ellis, Owen Flanagan, Owen Gingerich, Rebecca Newberger Goldstein, John F. Haught, Muzaffar Iqbal, Lawrence Krauss, Colin McGinn, Alister McGrath, Mary Midgley, Seyyed Hossein Nasr, Timothy O'Connor, Massimo Pigliucci, John Polkinghorne, James Randi, Alex Rosenberg, Michael Ruse, Robert John Russell, John Searle, Michael Shermer, Victor J. Stenger, Robert Thurman, Michael Tooley, Charles Townes, Peter van Inwagen, Keith Ward, Rabbi David Wolpe. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Why Gaia?Massimo Pigliucci (bio)The Gaia Hypothesis: Science on a Pagan Planet, Michael Ruse, Chicago: University of Chicago Press, 2013. 272 pages.“The Gaia Hypothesis: Science on a Pagan Planet tells a story that comes out of the 1960s, a story that reflects all of the beliefs and enthusiasms and tensions of that decade.” So begins Michael Ruse’s fascinating, if at times puzzling, exploration of James Lovelock’s famous idea that (...) our planet is, in a serious scientific sense, a living organism with a tendency of taking care of (her)self. But why tell this particular story, especially considering that Gaia hardly makes an appearance in today’s scientific or philosophical publications, and doesn’t even seem quite that popular with the lay public as it used to be? Because, as Ruse tells us near the end of the book, at the onset of chapter seven: “the paradox that set us on our path [is] why the scientific community reacted so negatively to the Gaia hypothesis, whereas the public reaction was so positive.”As it turns out, there is a good answer to that conundrum, one that Ruse himself lays out clearly in the last chapter of the book, and which makes the reader wonder why this should count a paradox at all. But we will get there in due time. First, the basics: the so-called Gaia hypothesis is the brainchild of iconoclastic inventor-turned-independent-scientist James Lovelock, who later got significant help in elaborating (and promoting) his ideas from another iconoclast, biologist Lynn Margulis. By the time you get to the end of Ruse’s engaging book, however, you won’t have gained a particularly good understanding of what the hypothesis actually consists. But that’s not Ruse’s fault, it is Lovelock’s (and Margulis’). At times it sounds like the entirely uncontroversial claim that the Earth’s [End Page 117] biosphere is a somewhat homeostatic system—i.e., a biophysical system that is resistant to major changes, at the least within a certain range (the planet’s atmosphere, after all, did change dramatically early on, increasing its oxygen content as a result of the evolution of photosynthetic organisms—the anaerobic life forms that had up to that point been dominant did not appreciate the novelty). At other times the claim is downright preposterous: the Earth literally is a living organism (according to Lovelock) (Chapter 7),1 a finding that allegedly puts in question the whole Darwinian view of biological evolution (according to Margulis) (Chapter 7), a position that can only be characterized as nonsense on stilts. At yet other moments, Gaia is presented as just a metaphor to help us wrap our minds around the complexities (and homeostatic properties) of the world’s ecosystems (Chapter 8). It is this never-ending oscillation between the trivial and the bizarre that has led the majority of scientists to write off Gaia, to the chagrin of Lovelock, Margulis, and a large number of New Age tree huggers from the 1960s.Indeed, the scientific reaction to Gaia was swift and ranging from the condescending to the unforgiving. Evolutionary biologist John Maynard Smith—never one to mince words—called it “an evil religion” (Chapter 2). Another evolutionary biologist, Stephen Jay Gould (whose own disagreements with Maynard Smith became legendary) said that “Gaia strikes me as a metaphor, not a mechanism” (Chapter 2). Ecologist Robert May, who eventually became president of the Royal Society, called Lovelock “a holy fool” (Chapter 2). The highly respected theoretical biologist W.D. Hamilton said that in order for the hypothesis to work, it would require “treaties between Neptune and Zeus, a Gaian Interpol, conventions about bills of lading for chemical transport by air and water, and so on” (Chapter 7). Finally, Richard Dawkins accused Lovelock of committing the fallacy of “the BBC theorem,” assuming (or wishfully thinking) that the world is a harmonious place, just like in naive BBC nature documentaries (Chapter 2).You get the gist: pretty much from the beginning, and with very few exceptions, the scientific establishment rejected Gaia on the grounds that it is not a scientific hypothesis at all, and that its main tenets actually go against pretty... (shrink)

La presente contribución recoge el diálogo mantenido entre distintos filósofos del Derecho a propósito de la última obra del Profesor Massimo La Torre “Il diritto contro se stesso. Saggio sul positivismo giuridico e la sua crisi”. Al hilo del trabajo del citado autor, los participantes reflexionan sobre preguntas centrales para la teoría y filosofía del Derecho contemporánea: ¿cuál es la naturaleza del Derecho? ¿es el razonamiento jurídico eminentemente moral? ¿qué lugar debe ocupar la práctica jurídica en su conceptualización? ¿qué (...) lugar ocupa la fuerza en el Derecho? (shrink)

We prove ExpTime-membership of the satisfiability problem for loosely ∀-guarded first-order formulas with a bounded number of variables and an unbounded number of constants. Guarded fragments with constants are interesting by themselves and because of their connection to hybrid logic.

From one of Italy's most renowned philosophers and psychoanalysts, an urgent and stirring reflection on violence, morality, and our relationship with the Other. What lies at the foundation of human history and life in a society? According to Massimo Recalcati, it is not the sentiment of love for one's neighbor preached by Jesus in the Gospels but the brutal hatred and violence depicted in the story of Cain and Abel. As timely as it is brilliant, this essay examines Cain's (...) murderous act through the lens of psychoanalysis, showing how delusions of self-sufficiency and individual perfection lie at the deepest roots of fear and violence in our societies. True completeness can only be achieved through others--not despite them. This, argues Recalcati, is the lesson of Cain, one that resonates powerfully in our time." --publisher's website. (shrink)

We find a short way to construct a formula which axiomatizes a given finite frame of the modal logicK, in the sense that for each finite frameA, we construct a formula A which holds in those and only those frames in which every formula true inA holds.To obtain this result we find, for each finite model and each natural numbern, a formula which holds in those and only those models in which every formula true in , and involving the firstn (...) propositional letters, holds. (shrink)

This paper is about the development of a face-to-face collaborative technology to support shifting attitudes of participants in conflict via a narration task. The work is based on two cultural elements: conflict resolution theory and the design of a collaboration enforcing interface designed specifically for the task. The general claim is that participants may achieve a greater understanding of and appreciation for the other’s viewpoint under conditions that support partaking in a tangible joint task and creating a shared narration. Specifically, (...) a co-located interface for producing a joint narration as a tool for favoring reconciliation is presented and discussed. The process based on this technology implicitly includes classical steps in conflict resolution approaches, such as escalation and de-escalation. Our goal is to show that this interface is effective and constitutes an alternative to a typical face-to-face moderated discussion. (shrink)

This paper is about the development of a face-to-face collaborative technology to support shifting attitudes of participants in conflict via a narration task. The work is based on two cultural elements: conflict resolution theory and the design of a collaboration enforcing interface designed specifically for the task. The general claim is that participants may achieve a greater understanding of and appreciation for the other’s viewpoint under conditions that support partaking in a tangible joint task and creating a shared narration. Specifically, (...) a co-located interface for producing a joint narration as a tool for favoring reconciliation is presented and discussed. The process based on this technology implicitly includes classical steps in conflict resolution approaches, such as escalation and de-escalation. Our goal is to show that this interface is effective and constitutes an alternative to a typical face-to-face moderated discussion. (shrink)

The U.S. Supreme Court’s Dobbs ruling triggered a global debate about access to abortion and the legislative models governing it. In the United States, there was a sudden reversal of federal guidance about pregnancy termination that is unprecedented in Western and high-income countries. The strong polarization on the issue of abortion and the difficulty of finding a point of compromise lead one to consider the experiences of countries that have had different paths. Italy stands as a candidate for being a (...) partially alternative model because it allows abortion up to 12 weeks, but without considering it a subjective right. The legislation in place since 1978 aims to balance the interests of the fetus and those of the woman. An issue often raised concerning Italian law is that of conscientious objection granted to doctors. Many gynecologists declare themselves objectors, and this makes access to abortion more difficult in some regions of Italy. After discussing this issue and envisaging different ways to deal with it, the article concludes by highlighting new dilemmas about a possible divorce between the law and medical ethics in different directions and offers some avenues to begin setting up a response. (shrink)

The joke among scientists is that ‘philosopher’ is the last stage of one’s scien- tific career, to be arrived at when one can no longer get grants funded or graduate stu- dents to advise. Despite the fact that some of the greatest minds in evolutionary biology (from Darwin to Ernst Mayr) were very much interested in the philosophical aspects of what they were doing, the bad joke persists in the halls of academia.

We present an account of semantics that is not construed as a mapping of language to the world but rather as a mapping between individual meaning spaces. The meanings of linguistic entities are established via a “meeting of minds.” The concepts in the minds of communicating individuals are modeled as convex regions in conceptual spaces. We outline a mathematical framework, based on fixpoints in continuous mappings between conceptual spaces, that can be used to model such a semantics. If concepts are (...) convex, it will in general be possible for interactors to agree on joint meaning even if they start out from different representational spaces. Language is discrete, while mental representations tend to be continuous—posing a seeming paradox. We show that the convexity assumption allows us to address this problem. Using examples, we further show that our approach helps explain the semantic processes involved in the composition of expressions. (shrink)

Among today's Italian philosophers, Massimo Cacciari is perhaps the most assiduous commentator of Dante. Philosophy, Mysticism, and the Political collects all of Cacciari's writings on Dante to this day, from his masterful analysis of St. Francis of Assisi in Dante's Paradiso and Giotto's frescoes to a new consideration of Dante's "European" idea of empire as a federation of nations, peoples, and languages. Cacciari does not force Dante into any philosophical straitjacket. Rather, he walks with Dante, takes notes, asks questions, (...) raises issues, and tries to understand the Divine Comedy in Dante's terms. Cacciari approaches Dante's Ulysses and the theologico-philosophical vertigo of Paradiso not as a critic but from the point of view of a faithful, assiduous, perceptive, sometimes perplexed, and sometimes worshipful reader. Cacciari's analysis shows once more that Dante does not belong to the past. Dante creates his own age and stays with us whenever we wish to follow his path. (shrink)

Lettura prospettica di un caposaldo del pensiero hobbesiano: il sorgere del rapporto tra l'uomo ed il potere, tra la naturale condizione umana e la nozione di civiltà, attraverso due frammenti particolarmente rappresentativi della concezione hobbesiana del passaggio dallo stato di natura alla civiltà: il tredicesimo capitolo del Leviathan, sulla condizione naturale dell'uomo, ed il quinto capitolo, sulle cause ed origini della civitas, del De cive, giacché la mera esistenza dell'uomo ed il suo riconoscimento di una legge naturale, a giudizio di (...) Hobbes, non implica affatto necessariamente una qualsiasi forma consolidata di organizzazione sociale. Sebbene il De cive (pubblicato in latino nel 1642 e, in inglese, nel 1651) preceda cronologicamente il Leviathan (pubblicato, viceversa, dapprima in inglese, nel 1651, poi in latino, nel 1668), nell'ordine logico dell'esposizione qui presentata, il brano del Leviathan può essere considerato propedeutico al quinto capitolo del De cive, delineandone i presupposti, segnatamente la condizione di continuo pericolo per tutti causata dallo stato generale di reciproca guerra, che costituisce forse l'aspetto più noto (e frainteso) del pensiero hobbesiano. Per una migliore comprensione dei testi e delle differenti (spesso opposte) interpretazioni cui hanno dato vita, si è ritenuto di proporre, per quanto concerne i brani di Hobbes, tanto la loro traduzione in lingua italiana quanto le stesure originali in latino e inglese, presentate con i testi a fronte; tale scelta fornisce l'opportunità di osservare l'accurata scelta di alcuni dei vocaboli chiave della filosofia di Hobbes, la cui trasposizione da una lingua all'altra è stata spesso causa di fraintendimenti o volgarizzazioni in tutto o in parte ingiustificate. Allo scopo di offrire una più completa prospettiva del pensiero hobbesiano delineato nei brani selezionati, si è ritenuto di affiancare ad essi dei frammenti di interpreti novecenteschi (con delle sintetiche schede bio-bibliografiche) di alcuni concetti formulati da Hobbes e, segnatamente, di F. Tönnies, M. Horkheimer, L. Strauss, C. Schmitt, T. Parsons, N. Bobbio, H. Warrender. (shrink)

In an appendix to his 1919 essay on “Croce’s Aesthetic,” Bosanquet criticises Croce’s conception of the ‘death of art’ in Hegel.

The analysis of Hannah Arendt's Socrate opens up the possibility of a fruitful rethinking of the sense and way of conceiving philosophy with children. A way that in this proposal is defined as "Utopian", since it intends to resume, with the Socratic lesson, just how much remains in it open, undetermined, capable of reviving with enchantment in the living of the orality of a philosophical dialogue- absolutely unprecedented and unpredictable - such as that with children. The space given to the (...) unexpected, to listening, to free divergence, then becomes radical, comes to be a paradoxical foundation of a "methodology" that cannot be captured in structured schemes and paths, since it remains open to the "utopian" space of philosophizing. The comparison with Arendt is therefore interleaved, through references to other readings that are contemporary of the Socratic lesson, with the experience lived of the author, who has been leading for years philosophy workshops with primary school children. Of course, Socrates has never been and never wanted to act as a "master": his conducting the dialogue, although always being asymmetric, is aimed at bringing the interlocutor on his line of reasoning and never the opposite, has never had as end the teaching of some doctrine. How much, rather, to lead the interlocutor from the presumed certainty to radical uncertainty, from opinion to doubt, from affirmation to aporia. Thiswe must authentically experiment, before anything else, when we place ourselves inlistening to children's questions, when we try to dialogue with them, to "do philosophy", to "think together". (shrink)

A collection of five essays published previously. Partial contents.

Decision-making assisted by algorithms developed by machine learning is increasingly determining our lives. Unfortunately, full opacity about the process is the norm. Would transparency contribute to restoring accountability for such systems as is often maintained? Several objections to full transparency are examined: the loss of privacy when datasets become public, the perverse effects of disclosure of the very algorithms themselves, the potential loss of companies’ competitive edge, and the limited gains in answerability to be expected since sophisticated algorithms usually are (...) inherently opaque. It is concluded that, at least presently, full transparency for oversight bodies alone is the only feasible option; extending it to the public at large is normally not advisable. Moreover, it is argued that algorithmic decisions preferably should become more understandable; to that effect, the models of machine learning to be employed should either be interpreted ex post or be interpretable by design ex ante. (shrink)

In his article, Florian Vermeiren attributes to Leibniz – like other interpreters before him – the distinction of two different kinds of relations: 1) relations in the proper sense of the word as, for example, the fatherhood subsisting between Sophroniscus and Socrates, which Leibniz considers situated ‘outside the subjects’ involved; 2) relational properties, such as being a father, inherent in Sophroniscus. The distinction is clearly present in Leibniz’s writings. According to Vermeiren, Leibniz considers ‘purely mental’ only the relations ‘out of (...) the subjects’ and not the relational predicates, by means of which, on the other hand, the individuals of the Leibnizian world would be truly related. In this sense, therefore, Leibniz would admit the reality of relations, which would play an important role in his ontology. At least since 1686 (the year in which he wrote the Discourse), however, Leibniz states that the world is made only of individuals with their internal modifications: just as there are no properties with a leg in one subject and a leg in another, there are no individuals bound together by any kind of material nexus or ‘real’ ties. Thus, if we make a list of all fathers on the one hand and sons on the other, there remains the problem of how to properly connect the fathers exactly with their sons. Attributing to each of two related individuals a relational property is not enough to connect them. Being a father in David must necessarily refer in some way to Solomon as a son. Leibniz is aware of this, as his attempts to analyze relational propositions in his essays on rational grammar show. Given the sentence ‘Cajus is killed by Titius’ for example, Leibniz attempts to reduce it to an inference between a pair of categorical sentences, each of which attributes a relational predicate to the subject. Relations (and relational properties) result from the substances and their modes, “without producing any change” of themselves but only in virtue of a consequence, that is of a logical inference. The image of the world derived so from the Monadology and other Leibnizian writings is that of a world composed of a collection of isolated individuals, independent of each other and lacking mutual connections. Relational properties correspond to internal modifications of each individual: the second term, in the case of binary relations (the ‘external’ one: Helen, if Paris loves Helen) is resolved into an internal representation (of Paris, in this case). It is God who coordinates the various representations of individuals with each other, to result in a harmonious whole. Since relations are a consequence of the existence of the individual substances with their intrinsic properties, God himself can be said to be the creator of relations, in so far as he calls the individuals into existence. And this is exactly what Leibniz states, in his commentary on Temmik’s book. (shrink)

Di Massimo di Tiro si conoscono pochi dettagli biografici. Le fonti antiche, concordi nel ritenerlo ‘filosofo’ e ‘filosofo platonico’, affermano che le sue dissertazioni o indagini filosofiche sono da ricondursi al suo primo soggiorno a Roma, al tempo dell’imperatore Commodo. Le quarantuno dissertazioni filosofiche di Massimo di Tiro offrono una visione privilegiata della cultura imperiale del secondo secolo, epoca in cui, dominante l’eleganza stilistica, anche la filosofia non disdegnava di dispiegare i propri contenuti mediante il bello stilo dello (...) strumento retorico. Nello svolgimento dei temi, perlopiù platonici nell’ispirazione e orientati ad argomenti presenti al dibattito coevo, ma comunque non escludenti altre influenze filosofiche, Massimo di Tiro si mostra pensatore dalla non banale semplicità. Muovendosi fra filosofia e letteratura, fra Platone e Omero, egli calibra l’erudizione sul filtro di un’esigenza educativa di ampio respiro. Nel volume si presenta la prima traduzione italiana completa dal greco. Il commento critico, aggiornato al dibattito accademico internazionale, mira a mostrare come l’opera del pensatore meriti una rinnovata attenzione nell’ambito degli studi classici letterari e filosofici, giacché nel delineare il quadro culturale del tempo essa consente di meglio precisare alcuni non marginali aspetti del platonismo del secondo secolo. (shrink)

The article focusses on the catalogue of love-affairs from Book 3 of Hermesianax's Leontion (fr. 7 Powell = 3 Lightfoot). Contrary to two basic assumptions of previous scholarship, this article underscores that fr. 3 Lightfoot is neither representative of the Leontion as a whole nor an instance of unsophisticated poetic production. The evidence indicates that Hermesianax's catalogue might have played a crucial role in shaping the later reception of some of the figures he portrays (Mimnermus, Antimachus and perhaps even Hesiod). (...) Finally, several points of contact with Clearchus of Soli show that Hermesianax may be engaging with relevant aspects of contemporary culture, most of all the Peripatetic investigation of biography and the phenomenology of love. (shrink)

Topics in Cognitive Science, Volume 14, Issue 1, Page 143-162, January 2022.

It has been suggested that Gene Roddenberry, the creator of the original Star Trek series (TOS), more or less consciously built the equivalent of a philosophical argument in favor of Stoic philosophy by centering his story lines on the interacting and exquisitely complementary characters of Mr. Spock, Captain Kirk, and Doctor McCoy. Spock in particular was apparently purposefully meant by Roddenberry to represent Stoicism as he understood it. Modern practitioners of Stoicism, however, tend to see Spock as a “stoic” (lower-s) (...) in the vernacular sense of the term: going through life constantly sporting a stiff upper lip and suppressing his emotions. I argue in this chapter that, on the contrary, the evolution of Spock from the young officer serving on the Enterprise NCC-1701 to ambassador to the Romulans in the last movie based on TOS can be understood as the story of someone entering the path to sagehood in the Stoic sense. And yes, Stoicism definitely is about far more than stiff lips and the suppression of emotions. (shrink)