We provide a derivation of the Born Rule in the context of the Everett (Many-Worlds) approach to quantum mechanics. Our argument is based on the idea of self-locating uncertainty: in the period between the wave function branching via decoherence and an observer registering the outcome of the measurement, that observer can know the state of the universe precisely without knowing which branch they are on. We show that there is a uniquely rational way to apportion credence in such cases, (...) which leads directly to the Born Rule. Our analysis generalizes straightforwardly to cases of combined classical and quantum self-locating uncertainty, as in the cosmological multiverse. (shrink)

Being woke, that is, being aware of the appalling injustices borne by many in American society because of certain identities or features and wanting to act to redress these injustices, seems to put one in a quandary: either one can accept a role in the struggle against injustice that seems obviously inefficacious or, if one insists on doing more, one must, it seems, engage in epistemic imperialism, thereby wronging some of those one is endeavoring to help.

Conspiracies are, by definition, a group activity; to conspire requires two or more people working together towards some end, typically in secret. Conspirators have intentions; this is borne out by the fact they want some end and are willing to engage in action to achieve. Of course, what these intentions are can be hard to fathom: historians have written a lot about the intentions of the assassins of Julius Caesar, for example; did they want to restore the Republic; was Marcus (...) Brutus lusting after power; was it an attempt to curb the ambitions of the plebeian class, who saw in Caesar someone not unlike themselves? If intentions can be hard to infer, who is a knowing conspirator and who is a dupe is almost as tricky to parse. Not all purported members of a conspiracy are conspirators, even if they aid and abet the conspiracy. Take, for example, the notorious lax engineer who the conspirators know will sign off on substandard building compliance measures, making it all the easier for them to plant their controlled demolitions. On some account of causal or even moral responsibility the lax engineer would then be responsible for the subsequent event, the one the conspirators desired. Yet it also seems clear that even if she is responsible in some sense for the culminating event of the conspiracy, it is clear that they did not conspire. Or, at least, we would like to think so, although should the authorities find out about the lax engineer’s involvement, they may well be considered part of the conspiracy, especially if the conspirators do their best to hide their own involvement or identities. (shrink)

The currently used humanity model is chaotic, devoid of logic or coherence. In Part 1 of this two-part paper, we examined human traits of a scientific model in absence of ‘born sinner’ starting point. We demonstrated that the so-called ‘viceroy model’ that is characterized as scientifically sustainable can replace the existing models that are based on fear and scarcity. Part Two of the paper deals with adequate definition of moral campus that conforms to the viceroy model. In this paper, (...) it is shown that the talk of morality or a moral compass is aphenomenal in absence of strict necessary and sufficient conditions. It also follows that natural justice can only be followed after defining the term ‘natural’ with the same scientific rigor as that of the viceroy model. Once these terms are consistently defined, one is well poised to talk about inalienable rights, moral compass, environmental sustainability, and humanity. The immediate consequence of this model is the demonstration that currently used governance models, such as democracy, is inherently implosive and must be replaced with a new model that is in conformance with the scientific definition of ‘natural’. This emerging model is free from inconsistencies and will remain effective as a governance tool that optimizes individual rights and balances with the right of the state as well as a Creator. It is concluded that this model offers the only hope of maximizing individual liberty without compromising universal peace and natural justice. At this point, morality and legality become equivalent to each. The implications of this paper are overwhelming, making all current judicial actions immoral, in essence repudiating the entire Establishment as little more than a mafia entity, bringing back ‘might is right’ mantra, packaged as ‘social progress’. The paper finally shows how a standard that is necessarily and sufficiently universal can become impetus for a true knowledge. (shrink)

A longstanding issue in attempts to understand the Everett (Many-Worlds) approach to quantum mechanics is the origin of the Born rule: why is the probability given by the square of the amplitude? Following Vaidman, we note that observers are in a position of self-locating uncertainty during the period between the branches of the wave function splitting via decoherence and the observer registering the outcome of the measurement. In this period it is tempting to regard each branch as equiprobable, but (...) we argue that the temptation should be resisted. Applying lessons from this analysis, we demonstrate (using methods similar to those of Zurek's envariance-based derivation) that the Born rule is the uniquely rational way of apportioning credence in Everettian quantum mechanics. In doing so, we rely on a single key principle: changes purely to the environment do not affect the probabilities one ought to assign to measurement outcomes in a local subsystem. We arrive at a method for assigning probabilities in cases that involve both classical and quantum self-locating uncertainty. This method provides unique answers to quantum Sleeping Beauty problems, as well as a well-defined procedure for calculating probabilities in quantum cosmological multiverses with multiple similar observers. (shrink)

Obituary of an American philosopher born in Latvia. Family fled Russians, migrated to Milwaukee. John became first non-identical twin to receive a kidney transplant, wrote about new technology.

At the beginning of the XXI century, human societies are entering a period of "late modernity" characterized by new forms of trust and risk, untransparent social situations and economic, political and cultural globalization. These processes are associated with the presence of abstract systems that surround people and which require support of people with expertise in the fields which include transport, telecommunications, finance, security, media, energy. At the same time, it is noted that the expertise cult is born and specialists (...) not only meet the identified needs, but also produce new, thus contributing to the development of a culture of narcissism. Article aims to explain the characteristics of expert systems and cultural narcissism, experts role as a participant in social change, model types and kinds of experts with their arcane in to ontological and epistemological structures of the social world. I also highlight the problems associated with the suppression of restrictions in to the access of expertise knowledge. ** Wraz z początkiem XXI wieku społeczeństwa ludzkie wchodzą w okres „późnej nowoczesności” cechujący się nowymi formami zaufania i ryzyka, nieprzejrzystością sytuacji społecznych oraz postępującą globalizacją ekonomiczną, polityczną i kulturową. Procesy te wiążą się z obecnością systemów abstrakcyjnych, które otaczają ludzi i do funkcjonowania wymagają wsparcia osób z wiedzą specjalistyczną z zakresu m.in. transportu, telekomunikacji, finansów, bezpieczeństwa, mediów, energetyki. Jednocześnie zauważa się, iż rodzi się kult ekspertyzy a specjaliści nie tylko zaspokajają rozpoznane potrzeby, ale też wytwarzają nowe, przyczyniając się tym samym do rozwoju kultury narcyzmu. Artykuł ma na celu przybliżenie specyfiki systemów eksperckich i narcyzmu kulturowego, roli eksperta jako uczestnika przemian społecznych, modelowych typów ekspertów i rodzajów ich wtajemniczeń w struktury ontologiczne i epistemologiczne świata społecznego oraz zwrócenie uwagi na problemy związane ze znoszeniem ograniczeń dostępu do wiedzy specjalistycznej. -/- . (shrink)

H´ector-Neri Casta˜neda-Calder´on (December 13, 1924–September 7, 1991) was born in San Vicente Zacapa, Guatemala. He attended the Normal School for Boys in Guatemala City, later called the Military Normal School for Boys, from which he was expelled for refusing to fight a bully; the dramatic story, worthy of being filmed, is told in the “De Re” section of his autobiography, “Self-Profile” (1986). He then attended a normal school in Costa Rica, followed by studies in philosophy at the University of (...) San Carlos, Guatemala. He won a scholarship to the University of Minnesota, where he received his B.A. (1950), M.A. (1952), and Ph.D. (1954), all in philosophy. His dissertation, “The Logical Structure of Moral Reasoning”, was written under the direction of Wilfrid Sellars. He returned to teach in Guatemala, and then received a scholarship to study at Oxford University (1955–1956), after which he took a sabbatical-replacement position in philosophy at Duke University (1956). His first full-time academic appointment was at Wayne State University (1957– 1969), where he founded the philosophy journal Noˆus (1967, a counter-offer made to him by Wayne State to encourage him to stay there rather than to take the chairmanship of philosophy at the University of Pennsylvania). In 1969, he moved (along with several of his Wayne colleagues) to Indiana University, where he eventually became the Mahlon Powell Professor of Philosophy and, later, its first Dean of Latino Affairs (1978–1981). He remained at Indiana until his death. He was also a visiting professor of philosophy at the University of Texas at Austin (1962–1963) and a fellow at the Center for Advanced Study in the Behavioral Sciences (1981–1982). He received grants and fellowships from the Guggenheim Foundation (1967–1968), the T. Andrew Mellon Foundation, the National Endowment for the Humanities, and the National Science Foundation. He was elected President of the American Philosophical Association Central Division (1979– 1980), named to the American Academy of Arts and Sciences (1990), and received the Presidential Medal of Honor from the Government of Guatemala (1991). Casta˜neda’s philosophical interests spanned virtually the entire spectrum of philosophy, and his theories form a highly interconnected whole.. (shrink)

Jakob Friedrich Fries (1773-1843): A Philosophy of the Exact Sciences -/- Shortened version of the article of the same name in: Tabula Rasa. Jenenser magazine for critical thinking. 6th of November 1994 edition -/- 1. Biography -/- Jakob Friedrich Fries was born on the 23rd of August, 1773 in Barby on the Elbe. Because Fries' father had little time, on account of his journeying, he gave up both his sons, of whom Jakob Friedrich was the elder, to the Herrnhut (...) Teaching Institution in Niesky in 1778. Fries attended the theological seminar in Niesky in autumn 1792, which lasted for three years. There he (secretly) began to study Kant. The reading of Kant's works led Fries, for the first time, to a deep philosophical satisfaction. His enthusiasm for Kant is to be understood against the background that a considerable measure of Kant's philosophy is based on a firm foundation of what happens in an analogous and similar manner in mathematics. -/- During this period he also read Heinrich Jacobi's novels, as well as works of the awakening classic German literature; in particular Friedrich Schiller's works. In 1795, Fries arrived at Leipzig University to study law. During his time in Leipzig he became acquainted with Fichte's philosophy. In autumn of the same year he moved to Jena to hear Fichte at first hand, but was soon disappointed. -/- During his first sojourn in Jenaer (1796), Fries got to know the chemist A. N. Scherer who was very influenced by the work of the chemist A. L. Lavoisier. Fries discovered, at Scherer's suggestion, the law of stoichiometric composition. Because he felt that his work still need some time before completion, he withdrew as a private tutor to Zofingen (in Switzerland). There Fries worked on his main critical work, and studied Newton's "Philosophiae naturalis principia mathematica". He remained a lifelong admirer of Newton, whom he praised as a perfectionist of astronomy. Fries saw the final aim of his mathematical natural philosophy in the union of Newton's Principia with Kant's philosophy. -/- With the aim of qualifying as a lecturer, he returned to Jena in 1800. Now Fries was known from his independent writings, such as "Reinhold, Fichte and Schelling" (1st edition in 1803), and "Systems of Philosophy as an Evident Science" (1804). The relationship between G. W. F. Hegel and Fries did not develop favourably. Hegel speaks of "the leader of the superficial army", and at other places he expresses: "he is an extremely narrow-minded bragger". On the other hand, Fries also has an unfavourable take on Hegel. He writes of the "Redundancy of the Hegelistic dialectic" (1828). In his History of Philosophy (1837/40) he writes of Hegel, amongst other things: "Your way of philosophising seems just to give expression to nonsense in the shortest possible way". In this work, Fries appears to argue with Hegel in an objective manner, and expresses a positive attitude to his work. -/- In 1805, Fries was appointed professor for philosophy in Heidelberg. In his time spent in Heidelberg, he married Caroline Erdmann. He also sealed his friendships with W. M. L. de Wette and F. H. Jacobi. Jacobi was amongst the contemporaries who most impressed Fries during this period. In Heidelberg, Fries wrote, amongst other things, his three-volume main work New Critique of Reason (1807). -/- In 1816 Fries returned to Jena. When in 1817 the Wartburg festival took place, Fries was among the guests, and made a small speech. 1819 was the so-called "Great Year" for Fries: His wife Caroline died, and Karl Sand, a member of a student fraternity, and one of Fries' former students stabbed the author August von Kotzebue to death. Fries was punished with a philosophy teaching ban but still received a professorship for physics and mathematics. Only after a period of years, and under restrictions, he was again allowed to read philosophy. From now on, Fries was excluded from political influence. The rest of his life he devoted himself once again to philosophical and natural studies. During this period, he wrote "Mathematical Natural Philosophy" (1822) and the "History of Philosophy" (1837/40). -/- Fries suffered from a stroke on New Year's Day 1843, and a second stroke, on the 10th of August 1843 ended his life. -/- 2. Fries' Work Fries left an extensive body of work. A look at the subject areas he worked on makes us aware of the universality of his thinking. Amongst these subjects are: Psychic anthropology, psychology, pure philosophy, logic, metaphysics, ethics, politics, religious philosophy, aesthetics, natural philosophy, mathematics, physics and medical subjects, to which, e.g., the text "Regarding the optical centre in the eye together with general remarks about the theory of seeing" (1839) bear witness. With popular philosophical writings like the novel "Julius and Evagoras" (1822), or the arabesque "Longing, and a Trip to the Middle of Nowhere" (1820), he tried to make his philosophy accessible to a broader public. Anthropological considerations are shown in the methodical basis of his philosophy, and to this end, he provides the following didactic instruction for the study of his work: "If somebody wishes to study philosophy on the basis of this guide, I would recommend that after studying natural philosophy, a strict study of logic should follow in order to peruse metaphysics and its applied teachings more rapidly, followed by a strict study of criticism, followed once again by a return to an even closer study of metaphysics and its applied teachings." -/- 3. Continuation of Fries' work through the Friesian School -/- Fries' ideas found general acceptance amongst scientists and mathematicians. A large part of the followers of the "Fries School of Thought" had a scientific or mathematical background. Amongst them were biologist Matthias Jakob Schleiden, mathematics and science specialist philosopher Ernst Friedrich Apelt, the zoologist Oscar Schmidt, and the mathematician Oscar Xavier Schlömilch. Between the years 1847 and 1849, the treatises of the "Fries School of Thought", with which the publishers aimed to pursue philosophy according to the model of the natural sciences appeared. In the Kant-Fries philosophy, they saw the realisation of this ideal. The history of the "New Fries School of Thought" began in 1903. It was in this year that the philosopher Leonard Nelson gathered together a small discussion circle in Goettingen. Amongst the founding members of this circle were: A. Rüstow, C. Brinkmann and H. Goesch. In 1904 L. Nelson, A. Rüstow, H. Goesch and the student W. Mecklenburg travelled to Thuringia to find the missing Fries writings. In the same year, G. Hessenberg, K. Kaiser and Nelson published the first pamphlet from their first volume of the "Treatises of the Fries School of Thought, New Edition". -/- The school set out with the aim of searching for the missing Fries' texts, and re-publishing them with a view to re-opening discussion of Fries' brand of philosophy. The members of the circle met regularly for discussions. Additionally, larger conferences took place, mostly during the holidays. Featuring as speakers were: Otto Apelt, Otto Berg, Paul Bernays, G. Fraenkel, K. Grelling, G. Hessenberg, A. Kronfeld, O. Meyerhof, L. Nelson and R. Otto. On the 1st of March 1913, the Jakob-Friedrich-Fries society was founded. Whilst the Fries' school of thought dealt in continuum with the advancement of the Kant-Fries philosophy, the members of the Jakob-Friedrich-Fries society's main task was the dissemination of the Fries' school publications. In May/June, 1914, the organisations took part in their last common conference before the gulf created by the outbreak of the First World War. Several members died during the war. Others returned disabled. The next conference took place in 1919. A second conference followed in 1921. Nevertheless, such intensive work as had been undertaken between 1903 and 1914 was no longer possible. -/- Leonard Nelson died in October 1927. In the 1930's, the 6th and final volume of "Treatises of the Fries School of Thought, New Edition" was published. Franz Oppenheimer, Otto Meyerhof, Minna Specht and Grete Hermann were involved in their publication. -/- 4. About Mathematical Natural Philosophy -/- In 1822, Fries' "Mathematical Natural Philosophy" appeared. Fries rejects the speculative natural philosophy of his time - above all Schelling's natural philosophy. A natural study, founded on speculative philosophy, ceases with its collection, arrangement and order of well-known facts. Only a mathematical natural philosophy can deliver the necessary explanatory reasoning. The basic dictum of his mathematical natural philosophy is: "All natural theories must be definable using purely mathematically determinable reasons of explanation." Fries is of the opinion that science can attain completeness only by the subordination of the empirical facts to the metaphysical categories and mathematical laws. -/- The crux of Fries' natural philosophy is the thought that mathematics must be made fertile for use by the natural sciences. However, pure mathematics displays solely empty abstraction. To be able to apply them to the sensory world, an intermediatory connection is required. Mathematics must be connected to metaphysics. The pure mechanics, consisting of three parts are these: a) A study of geometrical movement, which considers solely the direction of the movement, b) A study of kinematics, which considers velocity in Addition, c) A study of dynamic movement, which also incorporates mass and power, as well as direction and velocity. -/- Of great interest is Fries' natural philosophy in view of its methodology, particularly with regard to the doctrine "leading maxims". Fries calls these "leading maxims" "heuristic", "because they are principal rules for scientific invention". -/- Fries' philosophy found great recognition with Carl Friedrich Gauss, amongst others. Fries asked for Gauss's opinion on his work "An Attempt at a Criticism based on the Principles of the Probability Calculus" (1842). Gauss also provided his opinions on "Mathematical Natural Philosophy" (1822) and on Fries' "History of Philosophy". Gauss acknowledged Fries' philosophy and wrote in a letter to Fries: "I have always had a great predilection for philosophical speculation, and now I am all the more happy to have a reliable teacher in you in the study of the destinies of science, from the most ancient up to the latest times, as I have not always found the desired satisfaction in my own reading of the writings of some of the philosophers. In particular, the writings of several famous (maybe better, so-called famous) philosophers who have appeared since Kant have reminded me of the sieve of a goat-milker, or to use a modern image instead of an old-fashioned one, of Münchhausen's plait, with which he pulled himself from out of the water. These amateurs would not dare make such a confession before their Masters; it would not happen were they were to consider the case upon its merits. I have often regretted not living in your locality, so as to be able to glean much pleasurable entertainment from philosophical verbal discourse." -/- The starting point of the new adoption of Fries was Nelson's article "The critical method and the relation of psychology to philosophy" (1904). Nelson dedicates special attention to Fries' re-interpretation of Kant's deduction concept. Fries awards Kant's criticism the rationale of anthropological idiom, in that he is guided by the idea that one can examine in a psychological way which knowledge we have "a priori", and how this is created, so that we can therefore recognise our own knowledge "a priori" in an empirical way. Fries understands deduction to mean an "awareness residing darkly in us is, and only open to basic metaphysical principles through conscious reflection.". -/- Nelson has pointed to an analogy between Fries' deduction and modern metamathematics. In the same manner, as with the anthropological deduction of the content of the critical investigation into the metaphysical object show, the content of mathematics become, in David Hilbert's view, the object of metamathematics. -/-. (shrink)

Öz: Frege özel adların (ve diğer dilsel simgelerin) anlamları ve gönderimleri arasında ünlü ayrımını yaptığı “Anlam ve Gönderim Üzerine” (1948) adlı makalesinde, bu ayrımın önemi, gerekliliği ve sonuçları üzerine uzun değerlendirmeler yapar ancak özel adın anlamından tam olarak ne anlaşılması gerektiğinden yalnızca bir dipnotta kısaca söz eder. Örneğin “Aristoteles” özel adının anlamının Platon’un öğrencisi ve Büyük İskender’in öğretmeni ya da Stagira’da doğan Büyük İskender’in öğretmeni olarak alınabileceğini söyler. Burada dikkat çeken nokta örnekteki özel adın olası anlamları olarak gösterilen belirli betimlemelerin (...) de özel ad içeriyor olması. Anlamın Frege için bileşimsel olduğu, bir başka deyişle bir dilsel simgenin anlamının (varsa) parçalarının anlamlarınca belirlendiği düşünülürse, örnekteki belirli betimlemelerin anlamlarının saptanabilmesi için içerdikleri özel adların da anlamları saptanıp betimleme içinde geçtikleri yere konmalıdır. Bu işlem hiçbir özel ad kalmayana kadar sürdürülmelidir. Ancak biraz düşünülünce bir özel adın nesnesini tekil olarak betimleyecek ve içinde özel ad geçmeyecek bir betimleme bulmanın kolay olmadığı görülür. Örneğin yukarıdaki betimlemelerde geçen “Platon”, “Büyük İskender” ve “Stagira” gibi özel adların anlamları olabilecek ancak özel ad içermeyen betimlemeler bulmak pek kolay görünmüyor. Ortaya bir sonsuz gerileme sorunu çıkmış gibi duruyor. Frege’nin anlam-gönderim ayrımını için ciddi sonuçları olabilecek bu sorunu Frege çözebilir mi? Bu yazıda bu sorunun yanıtını arayacağım. Sorunu betimledikten sonra Frege’nin önündeki seçenekleri (örneğin bağlama duyarlı terimlerden (gösterme adılları veya belirteçler) yararlanma veya bağlamı sınırlama gibi) değerlendireceğim. -/- Abstract: In his “Sense and Reference” (1948), Frege makes his famous distinction between the sense and the reference of a proper name (and other signs) and discusses at length the significance, necessity and consequences of the distinction, but he explains how the sense of a proper name should be understood very briefly in a footnote. According to him, for example, the sense of the proper name “Aristotle” can be taken as the pupil of Plato and teacher of Alexander the Great or the teacher of Alexander the Great who was born in Stagira. What is interesting here is that the definite descriptions given as the possible senses of this proper name do themselves contain proper names too. Since the sense is something compositional for Frege, which means the sense of a linguistic sign is determined by its constituents (if there are any), in order to determine the sense of definite descriptions in question, we should first determine the senses of proper names they contain and substitute these senses with the proper names themselves. This process should continue until no proper name remains. However, it does not seem easy to find a definite description which describes the object of a proper name uniquely but contains no proper name itself. For instance, could we find appropriate senses that contain no proper name for “Plato”, “Alexander the Great” and “Stagira”? It does not seem likely. A problem of infinite regress appears to arise. Can Frege solve this problem, which poses a serious threat for his sensereference distinction? I will explore this problem in this paper. After explaining the problem, I will discuss the options (e.g. turning to indexicals or context restriction) Frege can take to deal with it. (shrink)

Missing Links, A Book in Ten Sessions received the Award from the Association of Moving Image Researchers [AIM] for Best Monograph released in 2023. -/- Missing Links, A Book in Ten Sessions is Lucas Ferraço Nassif's elaboration on the work of art in Gilles Deleuze and Félix Guattari through description, time, cosmology, and desire production. The films of Chantal Akerman, alongside Anne Carson and Ludwig Wittgenstein, are his main objects of study. -/- //The book is available, open access.// -/- //In (...) Missing Links, Lucas Ferraço Nassif instructs that “cinema exists in the tension of desires, from everything that is in the game”. And “what is in the game vibrates”, or becomes perceptible in the tempo of film and filmic thought that somehow promises to reveal the nature of this world (maybe, a world that’s about to end). To approach such perception is to submit to description, says Nassif, and then proceeds to investigate the act of describing in all its perilous demand and exhausting impossibility. What can we know, after all, of Chantal Akerman’s Jeanne Dielman, at whom we look and look? Or of any seemingly-unified object that, in being worthy of our attention, must be recognized most fundamentally for the way it slips and blurs? I’m dazzled by this writer’s courage to “work on the void”, to tilt, heart in mouth, at ghosts and ruins. This is the drama I came for. — Matt Longabucco// -/- //Inside the cracks in Lucas Ferraço Nassif’s cinecriticism is an elegy for Chantal Akerman, born the same year as me and Anne Carson too, both here hailed. This elegy is composed as a montage that tells the tale of the Jewish filmmaker as desperado fleeing Sherriff Jean-Luc Godard on a runaway midnight train to Rio, which makes an unscheduled stop in Wittgenstein, Montana. What with all the humming, you just can’t see it. Or if you can, you can’t describe it. “We have nowhere else to start.” — Charles Bernstein// -/- //Lucas Ferraço Nassif’s expansive, rhizomatic project is “full” of missing links in the sense of plenitude: a surfeit of references, genres, affects, and paths for the reader to follow, the listener to harken, the viewer to watch. In the process of tracing affinities between the cast of characters in the intellectual drama staged here — from Jean-Luc Godard to Ludwig Wittgenstein, Anne Carson to Chantal Akerman, Gilles Deleuze to Jacques Lacan, and beyond — we have the chance to reconsider the articulations and boundaries, the flows and stoppages, between film and writing, autobiography and criticism, theory and practice. Missing Links is a ciné-poème of flickering, delicate attention that compels our immersion in turn. — Craig Dworkin//. (shrink)

It is often argued that development aid can and should compensate the restrictions on migration. Such compensation, Shachar has recently argued, should be levied as a tax on citizenship to further the global equality of opportunity. Since citizenship is essentially a ‘birthright lottery’, that is, a way of legalizing privileges obtained by birth, it would be fair to compensate the resulting gap in opportunities available to children born in rich versus poor countries by a ‘birthright privilege levy’. This article (...) sets out a defence of three theses. The first states that equality of opportunity is incompatible with, and cannot be achieved in, segregated territories. The second posits that to believe that material equality compensates the injustice of restrictions on movement is to commit a ‘sedentarist mistake’. The third affirms that any citizenship levy, including the egalitarian and non-sedentarist formula I’m proposing, would be better understood as a penalty rather than a tax. (shrink)

Each of us is a measure. The project of advocates of change in Plato’s Theaetetus as compared with sophistic thought -/- Summary -/- One of the most intriguing motives in Plato’s Theaetetus is its historical-based division of philosophy, which revolves around the concepts of rest (represented by Parmenides and his disciples) and change (represented by Protagoras, Homer, Empedocles, and Epicharmus). This unique approach gives an opportunity to reconstruct the views of marginalized trend of early Greek philosophy - so called „the (...) sophistic movement”. Paradoxically, previous research shows little interest in sophistic thought as a source of the standpoint of advocates of change („the secret doctrine”). The roots of „the secret doctrine” were investigated in the works of Heraclitus, Aristippus, and Antisthenes or those related to “neoheracliteanism”. However, researchers did not make any significant attempt to confront this concept with the contemporary research on the sophistic movement. The conviction that sophistry was primarily humanistically oriented was one of the main reasons why researches were opposed to the fact that „the secret doctrine” could represent a true expression of Protagoras’ views. This is why J. Burnet and F. M. Cornford in their seminal works assumed that “the secret doctrine” should be attributed to Plato, who simply combined a series of loose statements into one single project. In this work, we argue that the thesis which questions the parallels between the sophists’ interests and the philosophers of nature requires a significant revision. There is ample evidence to suggest that the philosophy of nature was a part of sophists’ research. This is supported by two main arguments. First, the tutors of sophists were philosophers of nature. Second, there are numerous sources that explicitly show sophists’ interest in the physical issues. These sources include anecdotal evidence about the fact that sophists wrote works On nature. There is also information confirming that they deliberated on detailed physical issues. The analogies between the concepts attributed to the advocates of change and our knowledge about sophists from other sources is very wide and contains most elements, which are included in the project of “changeable reality” presented in Theaetetus. The deliberations on the mechanism of perception, which are close to those of flux theory of perception in Theaetetus, are present in the sources referring to Gorgias of Leontinoi, the famous sophist and rhetorician. Also, the second element of “the secret doctrine” that is the metaphysics of flux matches up with what we know about the sophists’ views from other sources. On this basis, one can deduce that – contrary to the tradition which marginalized the role of sophistic considerations on the issue of being and non-being – it was one of the major subjects of sophistic research. Its main point was the criticism of the Eleatic conception of a single and unchangeable being, which also plays a key role in the doctrine of flux in Theaetetus. The epistemological theses which are presented in Theaetetus are borne out in sophistic sources. They include the definition of knowledge as perception, the „Man-measure” formula and a number of principles, which result from these foundational theses. Sophists’ empirical preferences resonate with the theses of the advocates of change in Theaetetus. Special attention that is given to the issues of differences among people, and even to cognitive differences in one person depending on the changeable states to which a person is subject, goes well together with what we know about reciprocal influence between the sophistry and medicine. The consequences of the epistemological conception present in Theaetetus have their equivalents in sophists’ works and other testimonies. An example of these consequences may be the abolition of truth and falsehood or the abolition of contradiction, which finds its expression in the thesis ouk estin antilegein. The analogies also concern reflections on the language itself. The project of the “new language” uses categories, which were developed by sophists. These include the antithesis of nomos and physis. The general intentions of this project reflect Protagoras’ ideas, at least to the extent to which they are known from the sources reporting his thoughts on language. Plato’s Theaetetus can thus be considered a veritable treasury of sophistic motifs. Even though the problem remains unsolved and one is still not able to unambiguously decide about the author of “the secret doctrine”, one can come to a certain conclusion – even if Plato synthesized various doctrines, he must have relied in his project mostly on the elements that he borrowed from sophists. Moreover, the value of reconstructing the project of the advocates of change in Theaetetus does not consist of mere enumeration of sophistic motifs. The dialogue is key to understanding the sophistic movement, whose separate doctrines – for the lack of sources and as a result of centuries-old disregard – are usually treated as rhetorical formulae that are interpreted in many ways and have no philosophical foundations. If it is really the case that the theses attributed to Protagoras in Theaetetus were actually a part or a derivative of Protagoras’ thought, or – speaking more conservatively – if they constitute a synthesis of sophistic thought done by Plato, they could represent philosophical foundations for the most important sophistic theses: the “Man-measure” formula, the ouk estin antilegein principle, the concept of language as a tool, the idea of the relativity of good and the whole practical sphere of sophists’ activity. Contrary to the views of many researchers, we are certain that the representatives of the sophistic movement did not limit themselves only to the application of practical rules, which determined the extent of their educational or rhetorical-political activity. They were capable of creating – indeed, they did create comprehensive projects that embraced the whole thematic scope subject to philosophical reflection. (shrink)

One cannot understand the extreme schizophrenia and sadomasochistic psychopathy of mankind--and hence the appeal that etatism holds for many--without incorporating the crucial insight provided by psychologist Julian Jaynes in his 1976 monograph The Origin of Consciousness in the Breakdown of the Bicameral Mind. And here I'm not speaking of so-called "aberrant" human psychology, but rather simply standard human psychology that all humans are born with due to natural evolution.

After the death of Mevlana Celaleddin-i Rumi (d.1273), the cult of Mevlevi continued its structuring. Rumi's son Sultan Veled (d.1312) and his grandson Ulu Arif Çelebi (d.1320) contributed greatly to this structuring. Sultan Veled tried to turn the lodge he took over from his father into a systematic sect around Rumi's mystical thought and Mevlevi disciples. Ulu Arif Çelebi, on the other hand, is a very effective name in organizing Mevleviism as a cult. With his systematic studies and travels, he (...) made Mevlevi's spread in lodges and madrasahs, and he made efforts to teach Masnavi, the work of his grandfather Mevlana Celaleddin Rumi, in madrasahs. In addition, Ulu Arif Çelebi asked Ahmet Eflakî to write a book called Ariflerin Menkıbeleri about Rumi’s life, in order to keep his grandfather's memory alive. The entry of Mevlevi into the Ottoman State was through marriage. Mutahhare Hatun, daughter of Sultan Veled, was married to Süleyman Şah, the Germiyanoğulları leader. Süleyman Şah married the daughter of this marriage, Devlet Hatun, to Yıldırım Beyazıt, and left as a dowry Kütahya, Tavsanlı, Simav and Eğrigöz to Ottoman Empire. Yıldırım Bayezıd was appointed as the governor of Kütahya. Mehmet Çelebi was born from this marriage. The title of Çelebi is a title given to the descendants of Rumi, and Mehmet Çelebi, one of the sultans of the Fetret Period (A period of great depression), was one of the grandchildren of Rumi. The children of Mehmet Çelebi are remembered with the title of 'Çelebi'. Through this marriage, Mevlevi began to spread to the Ottoman Empire. Thus, Mevleviism would prevail in the Ottoman Empire, where Ahilik organization and Ahi culture prevailed, and Mevlevihane and Asitane would be established in many parts of the country with the support of the Ottoman State. Mevlana Celaleddin-i Rumi’nin (ö.1273) ölümünden sonra Mevlevilik bir tarikat olarak yapılanmasını sürdürmüştür. Mevlana’nın oğlu Sultan Veled’in (ö.1312) ve torunu Ulu Arif Çelebi’nin (ö.1320) bu yapılanmada katkısı oldukça büyüktür. Sultan Veled babasından devraldığı dergâhı, Mevlana’nın mistik düşüncesi çerçevesinde ve Mevlevi müritler etrafında sistemli bir tarikat haline getirmeye çalışmıştır. Ulu Arif Çelebi ise Mevleviliği bir tarikat olarak örgütlemede oldukça etkili bir isimdir. O sistematik olarak yaptığı çalışmalar ve seyahatlerle Mevleviliğin tekke, zaviye ve medreselerde yayılmasını sağladığı gibi dedesi Mevlana Celaleddin ’in eseri Mesnevi’nin medreselerde okutulması için de çaba sarf etmiştir. Ayrıca Ulu Arif Çelebi, dedesinin hatırasını canlı tutabilmek Ahmet Eflaki adındaki bir yazıcıya Mevlana’nın hayatını yazdırmıştır. (Ariflerin Menkıbeleri kitabı) Mevleviliğin Osmanlı Devleti’ne girişi evlilik yoluyla olmuştur. Sultan Veled’in kızı Mutahhare Hatun, Germiyanoğulları Beyi Süleyman Şah ile evlidir. Süleyman Şah bu evlilikten olan kızı Devlet Hatun’u Osmanlı Devleti’nin o dönem şehzadesi olan Yıldırım Beyazıt ile evlendirmiş ve çeyiz olarak Kütahya, Tavşanlı, Simav ve Eğrigöz dolaylarını Osmanlılara bırakmıştır. Yıldırım Bayezıd ise Kütahya valiliğine getirilmiştir. Bu evlilikten Mehmet Çelebi dünyaya gelmiştir. Çelebi unvanı Mevlana’nın soyundan gelenlere verilen bir unvandır ve Fetret Dönemi padişahlarından olan Mehmet Çelebi, Mevlana’nın torunlarındandır. Mehmet Çelebi’nin çocukları ‘çelebi’ unvanıyla anılmaktadır. Bu evlilik yoluyla Mevlevilik Osmanlı’da yayılmaya başlamıştır. Böylece daha önce Ahilik teşkilatı ve Ahi kültürünün hâkim olduğu Osmanlı Devleti’ne Mevlevilik hâkim olacak ve Osmanlı Devleti’nin desteğiyle ülkenin birçok yerinde Mevlevihane ve Asitane kurulacaktır. (shrink)

Prof. (Dr.) Balwant Singh Dhillon, a much-acclaimed Sikh-historian, a dedicated researcher, a prolific writer, and a profound scholar of religion, was born in 1950, at Village Ran Singh Wala, District Faridkot, Punjab, India. With his keen interest in learning, he received a B.A. degree from SGGS College, Chandigarh, in 1972, and an M.A. (History) degree from the University of Rajasthan, Jaipur in 1974. During his younger days, he nurtured a keen interest in sports. On attaining the National Level Athlete (...) ranking, he was enthusiastic about pursuing a career in sports. Thereby, he joined Master Course for Coaching in athletics at the National Institute of Sports, Patiala, in 1974. Herein, he came in contact with Prof. Labh Singh of the Institute of Sikh Studies (IOSS, now Gurmat College), who inspired him to take up Sikh studies. This interaction brought a sea change in his life motive, and he committed himself to pursue a career in Sikh studies. After receiving M.A. (Religious Studies) degree from the IOSS in July 1976, he joined M. Lit. (Religious Studies) course at Punjabi University, Patiala. Here he had the opportunity to learn from several eminent scholars, e.g., Prof. Harbans Singh, Prof. Gurbachan Singh Talib, Prof. L.M. Joshi, and Dr. A.N. Sinha, etc., which made his resolve steadfast. In January 1977, he joined the Department of Guru Nanak Studies at Guru Nanak Dev University (GNDU), Amritsar, to pursue his research activities for a Ph.D. degree. In March 1985, he was awarded a Ph. D. degree by GNDU, for his outstanding research work on "The Sikh Gurus and the Mughal State." Starting, in April 1979, as a Research Assistant at the Department of Guru Nanak Studies, he rose to the position of Professor and Head of the department. He retired in June 2010. During his tenure at the university, he had also served as Dean, Faculty of Humanities and Religious Studies, Senator and Syndic of the University. As Head of the Department of Guru Nanak Studies, he played a vital role in starting the teaching of M.A. (Religious Studies and Philosophy)at GNDU, Amritsar. Under his stewardship, the research projects on "Sikh Religion and Philosophy," "Sikh History," and "Sikh Literature" were taken up, which led to a research and development grant of Rs. 3.2 Million from U.G.C., New Delhi, during 2006-2011. Dr. Dhillon was instrumental in establishing the Centre on Studies in Sri Guru Granth Sahib at the university, in April 2011, and served as its founding Director till February 2015. He has also served as the Editor-in-Chief for reputed Sikh research journals, "Journal of Sikh Studies" and "Perspectives on Guru Granth Sahib," published by the GNDU. In his forty years long professional career, he has been credited with authoring/publishing about a dozen books and over 100 articles in various research journals, books, and encyclopedias. Besides chairing several international seminars/conferences, he played a vital role in organizing many such events at the Department of Guru Nanak Studies and Centre on Studies in Guru Granth Sahib. He has the honour of representing India at many conferences/ seminars within Canada, America, England, Germany, and Australia. With his continuous dedication to religious studies, he has established himself as an exponent of interfaith dialogue and an eminent writer in the field of Sikh history. Through his well-researched and analytic writings, he has created an indelible mark of scholarship on his readers' minds. For his outstanding contributions in the fields of Sikh history and literature, he has been honoured by several literary and social organizations. Despite his great love and commitment to Sikh History and Religion, Dr. Dhillon subscribes to the idea that Sikh Gurus' Philosophy is perennial and universal in its approach to understand cosmology, Nature, life, and human behaviour in the present era. Furthermore, He asserts that the Sikh Gurus' ideology, its beliefs and practices, social order, worldview, and devotional pattern, as propounded in Sri Guru Granth Sahib, address the basics befitting the 21st century. His views on various aspects of Sikh history and philosophy are presented here for the benefit of readers. (shrink)

The study aimed to identify the role of administrative procedures and systems in enhancing the performance of the educational institutions in the Islamic University in Gaza. To achieve the research objectives, the researchers used the analytical descriptive approach to collect information. The researchers used the questionnaire distributed to three categories of employees at the Islamic University (senior management, faculty members, their assistants and members of the administrative board). A random sample of 314 employees was selected and 276 questionnaires were retrieved (...) with a recovery rate of 88.1%. The Statistical Analysis Program (SPSS) was used to enter process and analyze data. The results of the research showed a positive role for the administrative procedures and systems in enhancing the performance of the Islamic University from the point of view of the members (senior management, teaching staff and their assistants and the administrative body), where the relative weight of all the paragraphs (73.728%). The analysis of the results revealed that the administrative procedures at the Islamic University in Gaza are used to an acceptable degree. The relative weight of all the paragraphs is 70%. This indicates a relationship between administrative procedures and regulations and the performance of the Islamic University in the Gaza Strip. The study found that there was a good degree of approval from the sample regarding the administrative procedures and their relationship to the job performance. There exist a sufficient degree of powers to the deans and department managers to carry out their tasks, with the use of plans as control tools. And that there are rules and procedures provided for decision-making in the University Council. It also has full powers to manage the university to improve the teaching and learning environment. The researchers also recommended a number of recommendations, including the need to follow up on the procedures and systems of management and update them continuously in the light of changes that may occur and to ensure the existence of a strong system of electronic information systems within the university. There is a need to provide mechanisms for obtaining information about the surrounding external environment, and effective mechanisms to provide managers with the necessary information in a timely manner. The importance of providing channels of communication that enables staff to communicate information about any violations and breaches. The study also recommended the follow-up, review, procedures and administrative systems, and work to modify them in line with the mission of the university and the objectives that the university seeks to reach. (shrink)

The aim of the research is to identify the relationship between the performance criteria and the achievement of the objectives of supervision which is represented in the performance of the job at the Islamic University in Gaza Strip. To achieve the objectives of the research, the researchers used the descriptive analytical approach to collect information. The questionnaire consisted of (22) paragraphs distributed to three categories of employees of the Islamic University (senior management, faculty members, their assistants and members of the (...) administrative board). A random sample of 314 employees was selected, 276 responses were retrieved with a return rate of 88.1%. The SPSS program was used to enter, process, and analyze the data. The results of the study showed a positive relationship between the performance criteria and the achievement of the control objectives represented by the job performance in the Islamic University from the point of view of the members (senior management, faculty and their assistants and the administrative board). The researchers also recommended a number of recommendations, including the provision of an appropriate level of control system components today through the continuous updating and development of performance standards and the need to provide the necessary physical and financial resources to continue the development and achievement within the university. Expand the development of technology in the various activities of the university through the construction of a complete and integrated system to support the control systems in the university to suit its size. The researchers also recommended the follow-up, review of the performance standards and work to modify them in line with the mission of the university and the goals that the university seeks to reach. (shrink)

Background: The castor bean is a large grassy or semi-wooden shrub or small tree. Any part of the castor plant parts can suffering from a disease that weakens the ability to grow and eliminates its production. Therefore, in this paper will identify the pests and diseases present in castor culture and detect the symptoms in each disease. Also images is showing the symptom form in this disease. Objectives: The main objective of this expert system is to obtain appropriate diagnosis of (...) the disease. Methods: In this paper, the expert system is designed for the ability of agricultural engineers to detect and diagnose disease of castor like as: seeding blight, alternaria blight, cercospora leaf spot, powdery mildew and wilt. This system presents the disease symptoms, survival and spread, favorable conditions and image for each disease. Clips and Delphi expert system languages are used for designing and implementing the proposed expert system. Results: The expert system in the diagnosis of castor diseases was assessed by farmers and agricultural engineers and they were satisfied and accepted with its quality of performance. Conclusions: The expert system is easy for farmers and people have experience in the plant of castor to detect and diagnosis the symptoms that may face this plant from several disease. (shrink)

Prof. Harnam Dass had been a profound scholar of Sikhism. He was an eminent writer in a comparative study of religions, with several books to his credit. In the Foreword of the book, "Prof. Harnam Dass - A Profile," its editor Dr. Amrit Kaur Raina, provides a detailed description of the author's life, works, and legacy. He was born in 1905 at Daria Khan, Distt. Mianwali (now in Pakistan). Harnam Dass was a Sehajdhari Sikh. Despite facing severe financial adversity (...) in his early years, he was able to obtain M.A.(Persian), M.A. (Punjabi) and B.T. degrees by the sheer dint of his hard work and sustained efforts. Inspired by the writings of Sikh Gurus, he devoted his life to the dissemination of Gurmat and Punjabi language among the masses. Through his literary essays, as published in several reputed research journals, magazines, newspapers, and books, he created an indelible mark of scholarship on the minds of his readers. A votary of honest living, Prof. Dass led a life dedicated to the love of God and selfless service to society. His comparative expositions of Sikhism, Buddhism, Jainism, Vedanta and Islam were much appreciated by the many eminent scholars of his time. He was a true Karam yogi who had devoted his whole life to spread the message of the love of God, Gurmat, and service to all. (shrink)

Totalism is the view that one distribution of well-being is better than another just in case the one contains a greater sum of well-being than the other. Many philosophers, following Parfit, reject totalism on the grounds that it entails the repugnant conclusion: that, for any number of excellent lives, there is some number of lives that are barely worth living whose existence would be better. This paper develops a theory of welfare aggregation—the lexical-threshold view—that allows totalism to avoid the repugnant (...) conclusion, as well as its analogues involving suffering populations and the lengths of individual lives. The theory is grounded in some independently plausible views about the structure of well-being, identifies a new source of incommensurability in population ethics, and avoids some of the implausibly extreme consequences of other lexical views, without violating the intuitive separability of lives. (shrink)

The Rachels–Temkin spectrum arguments against the transitivity of better than involve good or bad experiences, lives, or outcomes that vary along multiple dimensions—e.g., duration and intensity of pleasure or pain. This paper presents variations on these arguments involving combinations of good and bad experiences, which have even more radical implications than the violation of transitivity. These variations force opponents of transitivity to conclude that something good is worse than something that isn’t good, on pain of rejecting the good altogether. That (...) is impossible, so we must reject the spectrum arguments. (shrink)

Is well-being the kind of thing that can be summed across individuals? This paper takes a measurement-theoretic approach to answering this question. To make sense of adding well-being, we would need to identify some natural "concatenation" operation on the bearers of well-being that satisfies the axioms of extensive measurement and can therefore be represented by the arithmetic operation of addition. I explore various proposals along these lines, involving the concatenation of segments within lives over time, of entire lives led alongside (...) one another or in sequence, and of evaluatively basic propositions via conjunction. All of these proposals turn out to carry highly controversial commitments about the good. I do not claim that these commitments are unacceptable. But they suggest that we cannot simply take for granted, as many philosophers do, that there is any such thing as the sum of well-being. (shrink)

In this paper an Artificial Neural Network (ANN) model, for predicting the category of a tumor was developed and tested. Taking patients’ tests, a number of information gained that influence the classification of the tumor. Such information as age, sex, histologic-type, degree-of-diffe, status of bone, bone-marrow, lung, pleura, peritoneum, liver, brain, skin, neck, supraclavicular, axillar, mediastinum, and abdominal. They were used as input variables for the ANN model. A model based on the Multilayer Perceptron Topology was established and trained using (...) data set which its title is “primary tumor” and was obtained from the University Medical Centre, Institute of Oncology, Ljubljana, Yugoslavia Test data evaluation shows that the ANN model is able to correctly predict the tumor category with 76.67 % accuracy. (shrink)

This paper presents a new kind of problem in the ethics of distribution. The problem takes the form of several “calibration dilemmas,” in which intuitively reasonable aversion to small-stakes inequalities requires leading theories of distribution to recommend intuitively unreasonable aversion to large-stakes inequalities. We first lay out a series of such dilemmas for prioritarian theories. We then consider a widely endorsed family of egalitarian views and show that they are subject to even more forceful calibration dilemmas than prioritarian theories. Finally, (...) we show that our results challenge common utilitarian accounts of the badness of inequalities in resources. (shrink)

Prof. Harnam Dass had been a profound scholar of Sikhism. He was an eminent writer in the field of a comparative study of religions, with several books to his credit. In the Foreword of the book, "Prof. Harnam Dass - A Profile," its editor Dr. Amrit Kaur Raina, provides a detailed description of the life, works, and legacy of the author. Born in 1905, at Daria Khan, Distt. Mianwali (now in Pakistan), Harnam Dass was a Sehajdhari Sikh. Despite facing (...) severe financial adversity in his early years, he was able to obtain M.A.(Persian), M.A. (Punjabi), and B.T. degrees by the sheer dint of his hard work and sustained efforts. Inspired by the writings of Sikh Gurus, he devoted his life to the dissemination of Gurmat and Punjabi language among masses. Through his literary essays, published in several reputed research journals, magazines, newspapers and books, he was able to create an indelible mark of scholarship on the minds of his readers. A votary of honest living, Prof. Dass led a life, dedicated to the love of God and selfless service to society. His comparative expositions of Sikhism, Buddhism, Jainism, Vedanta, and Islam were much appreciated by the many eminent scholars of his time. He was a true Karam yogi, who had devoted his whole life to spreading the message of the love of God, Gurmat, and service to all. Prof. Harnam Dass's book "Sikhism in the Service of Humanity" is a compilation of several research articles published in various reputed journals/magazines such as The Sikh Review, Calcutta, and The Spokesman Weekly, Delhi, during 1954-71. It contains a total of 45 articles. It is divided into four sections; titled (i) The Divine Masters and their Message, (ii) Comparative study of Various Religions, (iii) The Dharma and Politics of the Sikh Gurus, and (iv) The Gurus as Saviors. It is followed by an Appendix containing the detailed description of the author's literary works. (shrink)

I present a new argument for the repugnant conclusion. The core of the argument is a risky, intrapersonal analogue of the mere addition paradox. The argument is important for three reasons. First, some solutions to Parfit’s original puzzle do not obviously generalize to the intrapersonal puzzle in a plausible way. Second, it raises independently important questions about how to make decisions under uncertainty for the sake of people whose existence might depend on what we do. And, third, it suggests various (...) difficulties for leading views about the value of a person’s life compared to her nonexistence. (shrink)

Matthew Adler's Measuring Social Welfare is an introduction to the social welfare function (SWF) methodology. This essay questions some ideas at the core of the SWF methodology having to do with the relation between the SWF and the measure of well-being. The facts about individual well-being do not single out a particular scale on which well-being must be measured. As with physical quantities, there are multiple scales that can be used to represent the same information about well-being; no one scale (...) is special. Like physical laws, the SWF and its ranking of distributions cannot depend on exactly which of these scales we use. Adler and other theorists in the SWF tradition have used this idea to derive highly restrictive constraints on the shape of the SWF. These constraints rule out seemingly plausible views about distributive justice and population ethics. I argue, however, that these constraints stem from a simple but instructive mistake. The SWF should not be applied to vectors of numbers such as 1 and 2, but rather to vectors of dimensioned quantities such as 1 util and 2 utils. This seemingly pedantic suggestion turns out to have far-reaching consequences. Unlike the orthodox SWF approach, treating welfare levels as dimensioned quantities lets us distinguish between real changes in well-being and mere changes in the unit of measurement. It does this without making the SWF depend on the scale on which welfare is measured, and in a way that avoids the restrictive constraints on the shape of the SWF. (shrink)

This paper is about the role of interpersonal comparisons in Harsanyi's aggregation theorem. Harsanyi interpreted his theorem to show that a broadly utilitarian theory of distribution must be true even if there are no interpersonal comparisons of well-being. How is this possible? The orthodox view is that it is not. Some argue that the interpersonal comparability of well-being is hidden in Harsanyi's premises. Others argue that it is a surprising conclusion of Harsanyi's theorem, which is not presupposed by any one (...) of the premises. I argue instead that Harsanyi was right: his theorem and its weighted-utilitarian conclusion do not require interpersonal comparisons of well-being. The key to making sense of this possibility is to treat Harsanyi's weights as dimensional constants rather than dimensionless numbers. (shrink)

The standard view of "believes" and other propositional attitude verbs is that such verbs express relations between agents and propositions. A sentence of the form “S believes that p” is true just in case S stands in the belief-relation to the proposition that p; this proposition is the referent of the complement clause "that p." On this view, we would expect the clausal complements of propositional attitude verbs to be freely intersubstitutable with their corresponding proposition descriptions—e.g., "the proposition that p"—as (...) they are in the case of "believes." In many cases, however, intersubstitution of that-clauses and proposition descriptions fails to preserve truth value or even grammaticality. These substitution failures lead some philosophers to reject the standard view of propositional attitude reports. Others conclude that propositional attitude verbs are systematically ambiguous. I reject both these views. On my view, the that-clause complements of propositional attitude verbs denote propositions, but proposition descriptions do not. (shrink)

I defend the view that a reason for someone to do something is just a reason why she ought to do it. This simple view has been thought incompatible with the existence of reasons to do things that we may refrain from doing or even ought not to do. For it is widely assumed that there are reasons why we ought to do something only if we ought to do it. I present several counterexamples to this principle and reject some (...) ways of understanding "ought" so that the principle is compatible with my examples. I conclude with a hypothesis for when and why the principle should be expected to fail. (shrink)

Lara Buchak argues for a version of rank-weighted utilitarianism that assigns greater weight to the interests of the worse off. She argues that our distributive principles should be derived from the preferences of rational individuals behind a veil of ignorance, who ought to be risk averse. I argue that Buchak’s appeal to the veil of ignorance leads to a particular way of extending rank-weighted utilitarianism to the evaluation of uncertain prospects. This method recommends choices that violate the unanimous preferences of (...) rational individuals and choices that guarantee worse distributions. These results, I suggest, undermine Buchak’s argument for rank-weighted utilitarianism. (shrink)

This paper develops and explores a new framework for theorizing about the measurement and aggregation of well-being. It is a qualitative variation on the framework of social welfare functionals developed by Amartya Sen. In Sen’s framework, a social or overall betterness ordering is assigned to each profile of real-valued utility functions. In the qualitative framework developed here, numerical utilities are replaced by the properties they are supposed to represent. This makes it possible to characterize the measurability and interpersonal comparability of (...) well-being directly, without the use of invariance conditions, and to distinguish between real changes in well-being and merely representational changes in the unit of measurement. The qualitative framework is shown to have important implications for a range of issues in axiology and social choice theory, including the characterization of welfarism, axiomatic derivations of utilitarianism, the meaningfulness of prioritarianism, the informational requirements of variable-population ethics, the impossibility theorems of Arrow and others, and the metaphysics of value. (shrink)

How should we choose between uncertain prospects in which different possible people might exist at different levels of wellbeing? Alex Voorhoeve and Marc Fleurbaey offer an egalitarian answer to this question. I give some reasons to reject their answer and then sketch an alternative, which I call person-affecting prioritarianism.

ABSTRACT Sometimes it seems that an existing bearer of value should be preserved even though it could be destroyed and replaced with something of equal or greater value. How can this conservative intuition be explained and justified? This paper distinguishes three answers, which I call existential, attitudinal, and object-affecting conservatism. I raise some problems for existential and attitudinal conservatism, and suggest how they can be solved by object-affecting conservatism.

According to asymmetric comparativism, it is worse for a person to exist with a miserable life than not to exist, but it is not better for a person to exist with a happy life than not to exist. My aim in this paper is to explain how asymmetric comparativism could possibly be true. My account of asymmetric comparativism begins with a different asymmetry, regarding the (dis)value of early death. I offer an account of this early death asymmetry, appealing to the (...) idea of conditional goods, and generalize it to explain how asymmetric comparativism could possibly be true. I also address the objection that asymmetric comparativism has unacceptably antinatalist implications. (shrink)

In this chapter, I will offer a strategic new interpretation of Hannah Arendt's conception of forgiveness. In brief, I propose understanding Arendt as suggesting—not that evil is objectively banal, or a mere failure of imagination—but instead that it is maximally forgiveness-facilitating to understand the seemingly unforgivable as merely a failure of imagination. In other words, we must so expand our imaginative powers (what Arendt terms “enlarged mentality”) by creatively imagining others as merely insufficiently unimaginative, all in order to reimagine them (...) as beings whom we are willing and able to forgive. It is in this sense that I understand forgiveness for Arendt as a kind of “magic.” That is, forgiveness involves the imaginatively-funded creation of a new reality by merely naming it, like the phenomenon of “magic thinking,” wherein one believes one’s thoughts or speech are immediately realized in the world. The magic of forgiveness, in other words, is an incantation or performative speech act, based on the forgiver’s choice to “make believe,” or pretend-into-being, that the forgiven person is forgivable qua thoughtless. (shrink)

In the early part of the paper, I attempt to explain a dispute between two parties who endorse the compositionality of language but disagree about its implications: Paul Horwich, and Jerry Fodor and Ernest Lepore. In the remainder of the paper, I challenge the thesis on which they are agreed, that compositionality can be taken for granted. I suggest that it is not clear what compositionality involves nor whether it obtains. I consider some kinds of apparent counterexamples, and compositionalist responses (...) to them in terms of covert indexicality and unspecific meanings. I argue that the last option is the best for most of the cases I consider. I conclude by stressing, as against Horwich and Fodor and Lepore, that the appropriate question concerns the extent to which compositionality obtains in a natural language, rather than whether it obtains or not, so that the answer is essentially messy, requiring detailed consideration of a wide range of examples. (shrink)

A commonly raised criticism against celebrity culture is that it celebrates people who become famous without any connection to their skills, talents or achievements. A culture in which people become famous simply for being famous is criticized for being shallow and inauthentic. In this paper we offer a defence of celebrity by arguing against this criticism. We begin by outlining what we call the Talent Argument: celebrity is a negative cultural phenomenon because it creates and sustains fame without any connection (...) to the accomplishments that arise from an expression of talent or skill. By appealing to the metaphysics of talent and skill, we argue against the Talent Argument and propose that being a celebrity requires the skills that are necessary to acquire and maintain one’s status as a celebrity. A celebrity is more likely to be talented and successful in their expression of these skills, and even celebrities who are ‘famous for being famous’ will often display talents and skills that give rise to their fame. This means that those who critique celebrity culture should not do so by appealing to the Talent Argument. We show how our account of celebrity, talent and skill works to reject both the strong version of the Talent Argument, as well as a weaker and more plausible version of the argument we call the Valuable Talents argument. We conclude by noting that our analysis has demonstrated the need to explore more closely the kinds of skills that are necessary to cultivate celebrity status. This allows for a more nuanced understanding of what a celebrity is, and the values that are attached to celebrity culture. (shrink)

This paper takes as its point of departure recent research into the possibility that human beings can perceive single photons. In order to appreciate what quantum perception may entail, we first explore several of the leading interpretations of quantum mechanics, then consider an alternative view based on the ontological phenomenology of Maurice Merleau-Ponty and Martin Heidegger. Next, the philosophical analysis is brought into sharper focus by employing a perceptual model, the Necker cube, augmented by the topology of the Klein bottle. (...) This paves the way for addressing in greater depth the paper’s central question: Just what would it take to observe the quantum reality of the photon? In formulating an answer, we examine the nature of scientific objectivity itself, along with the paradoxical properties of light. The conclusion reached is that quantum perception requires a new kind of observation, one in which the observer of the photon adopts a concretely self-reflexive observational posture that brings her into close ontological relationship with the observed. (shrink)

In this paper, we developed an Artificial Neural Network (ANN) for detect the absence or presence of lung cancer in human body. Symptoms were used to diagnose the lung cancer, these symptoms such as Yellow fingers, Anxiety, Chronic Disease, Fatigue, Allergy, Wheezing, Coughing, Shortness of Breath, Swallowing Difficulty and Chest pain. They were used and other information about the person as input variables for our ANN. Our ANN established, trained, and validated using data set, which its title is “survey lung (...) cancer”. Model evaluation showed that the ANN model is able to detect the absence or presence of lung cancer with 96.67 % accuracy. (shrink)

According to the person-affecting restriction, one distribution of welfare can be better than another only if there is someone for whom it is better. Extant problems for the person-affecting restriction involve variable-population cases, such as the nonidentity problem, which are notoriously controversial and difficult to resolve. This paper develops a fixed-population problem for the person-affecting restriction. The problem reveals that, in the presence of incommensurable welfare levels, the person-affecting restriction is incompatible with minimal requirements of impartial beneficence even in fixed-population (...) contexts. (shrink)

Zum Coronavirus grassier(t)en allerlei obskure Theorien und Mythen. Viele halten es für harmlos. Manche argumentier(t)en bei der Sterblichkeit gar mit einer Zyklischen Welle: Es träfe vor allem jene, die in einem halben Jahr sowieso (an was auch immer) gestorben wären. Im Falle von Coronamaßnahmen würde deren Tod im Folgejahr lediglich nachgeholt. Das ist natürlich mehr als zynisch: Wer will das einem Menschen im Pflegeheim beibringen? Wer maßt sich die Entscheidung darüber an, ob es sich für einen Anderen lohnt, noch ein (...) paar zusätzliche Monate zu leben? -/- Leider erntete man in der Pandemie, was man jahrzehntelang gesät hatte: Beliebiges Nebeneinander von Forschung und Aberglaube, Wissenschaft und Esoterik, musste in der Bevölkerung den Eindruck einer Gleichberechtigung von Aussagen erwecken. Ganz so, als wäre Vernunft oder Unsinn eben eine Frage des persönlichen Geschmacks, einer alternativen Weltanschauung. Doch zwischen Tatsachen und Blödsinn gibt es keinen Kompromiss. Es existiert kein Recht auf Aberglaube. CoViD-19 wird nicht von 5G-Handymasten ausgelöst. Auch nicht vielleicht! In der Folge stagnieren nun die Impfquoten. Die lassen sich jetzt, nach Jahrzehnten boomender Esoterik, auch durch mehr „Kommunikation mit dem Volk“ nicht wesentlich steigern. (shrink)

I argue that there is a tension between three popular views in the philosophy of mind: (1) mental properties are not identical with physical properties (a version of nonreductionism), but (2) mental properties are had solely by virtue of physical properties (physicalism regarding the mind), which requires that (3) mental properties supervene on physical properties. To earn the title "physicalist," one must hold a sufficiently strong version of the supervenience thesis. But this, I argue, will be a version that undermines (...) nonreductionism. (shrink)

Do skeptical arguments undermine reason, as Hume supposes? In this paper, I argue that they do not and that skepticism is thus no threat to dogmatism about the possibility of knowledge.

This chapter aims to narrow the gap between how Responsible Research and Innovation (RRI) is conceived of in European Commission policy circles and how it is conceived of in scholarly circles. The policy view of RRI and the scholarly view of RRI each have their strengths and weaknesses and both would be better off if coupled to the other. Large and pertinent differences between Scott's High Modernist projects and pRRI, however, perhaps weigh heavier than do the aforementioned similarities. In the (...) policy literature, people see that a straightforwardly optimistic approach to RRI can be found, which simultaneously is very explicit and universalist about what it means to be responsible—see the definition of RRI. Arguably, most of the discrepancies between aRRI and pRRI above can be explained in terms of two more parameters, along which the two can be differentiated—one somewhat philosophical, and one very down-to-earth. (shrink)

Extensive measurement is the standard measurement-theoretic approach for constructing a ratio scale. It involves the comparison of objects that can be concatenated in an additively representable way. This paper studies the implications of extensively measurable welfare for social choice theory. We do this in two frameworks: an Arrovian framework with a fixed population and no interpersonal comparisons, and a generalized framework with variable populations and full interpersonal comparability. In each framework we use extensive measurement to introduce novel domain restrictions, independence (...) conditions, and constraints on social evaluation. We prove a welfarism theorem for these domains and characterize the social welfare functions that satisfy the axioms of extensive measurement at both the individual and social levels. The main results are simple axiomatizations of strong dictatorship in the Arrovian framework and classical utilitarianism in the generalized framework. (shrink)

In this article I offer an interpretation of the fundamental problem of phenomenology in terms of a philosophy of revelation proposing in this way the renewal of the last important development of Western philosophy both in terms of its metaphysical aspiration and scientific relevance. After the general introduction, I outline the philosophical problem of revelation. I show how this philosophy influenced early phenomenology. I explain the underlying subject matter in the history of phenomenology, i.e. the notion of disclosure. I also (...) outline what I term “apocalyptic phenomenology” in order to focus on the understanding of revelation. In this part I offer details of the notion of newness and the appropriate method applied here. Finally, I summarize the scientific relevance of my approach in the context of logic, methodology, disciplinarity with a special emphasis on the study of religion. (shrink)

Parkinson's Disease (PD) is a long-term degenerative disorder of the central nervous system that mainly affects the motor system. The symptoms generally come on slowly over time. Early in the disease, the most obvious are shaking, rigidity, slowness of movement, and difficulty with walking. Doctors do not know what causes it and finds difficulty in early diagnosing the presence of Parkinson’s disease. An artificial neural network system with back propagation algorithm is presented in this paper for helping doctors in identifying (...) PD. Previous research with regards to predict the presence of the PD has shown accuracy rates up to 93% [1]; however, accuracy of prediction for small classes is reduced. The proposed design of the neural network system causes a significant increase of robustness. It is also has shown that networks recognition rates reached 100%. (shrink)

This article is discussing the possibilities of new media technologies in the context of transmitting ancient spiritual traditions in various cultural and religious backgrounds. The use of internet as a means to preserve the orally transmitted knowledge of the Aboriginals and Maoris, and in doing so transferring their cultural heritage to their younger generations and interest groups. Following is an extended case study of the Naqshbandi Sufi Order and its specific compatibility of a traditional orientation towards spiritual work among people (...) rather than monastic seclusion and its recent application of digital media resources. Therefore, new technology is being discussed as a logical extension, not without attention being drawn to possible limitations, however. (shrink)