Katarzyna de Lazari-Radek and Peter Singer’s wonderful book, The Point of View of the Universe: Sidgwick and Contemporary Ethics, contains a wealth of intriguing arguments and compelling ideas. The present paper focuses on areas of continuing dispute. The paper first attacks LazariRadek’s and Singer’s evolutionary debunking arguments against both egoism and parts of common-sense morality. The paper then addresses their discussion of the role of rules in utilitarianism. De Lazari-Radek and Singer concede that rules should constitute our moral decision procedure (...) and our public morality. This paper argues that, if no one should be blamed for complying with the optimal decision procedure and optimal public rules, there are strong reasons to accept that these same rules determine what is morally permissible from what is morally wrong. (shrink)

Alternative Learning System (ALS) has been adopted in Philippine basic education, yet there is no academic institution in the region prepares ALS teachers in teaching life skills. ALS teachers graduated from different programs of teacher education for formal education. In response, an extension project was conceptualized and implemented to enhance the teaching capacity and effectiveness of ALS teachers. Case study was conducted to evaluate the effectiveness of the project. It explored the transfer of life skills among ALS teachers. Data were (...) collected from multiple sources. Interview and written responses, and feedbacks were analyzed using thematic narrative analysis. Other data were analyzed using document and descriptive analyses. The project had achieved its objectives and rated best by participants. These indicate that the project was implemented effectively and successfully. ALS teachers have acquired life skills and transferred them to others. Thus, the project has made a difference in the lives of these teachers. (shrink)

COVID-19 has impacted the way organizations operate their businesses as well as how they interact with their workforce. Employee experience is no longer a HR buzz word, but it has become an important driver in productivity and engagement at the workplace. The paper aims at identifying employees’ experiences during the pandemic and the approaches which the companies and managers have laid down to assist the employees during the period. More than ever, digital transformation has been an area where organizations are (...) focusing on to ensure business continuity especially with a significant number of the world workforce working from home. The paper uses secondary data for in the analysis and analysis of existing studies to analyze the challenges affecting the employees’ experiences. (shrink)

This essay contends that the constitutive elements of well-being are plural, partly objective, and separable. The essay argues that these elements are pleasure, friendship, significant achievement, important knowledge, and autonomy, but not either the appreciation of beauty or the living of a morally good life. The essay goes on to attack the view that elements of well-being must be combined in order for well-being to be enhanced. The final section argues against the view that, because anything important to say about (...) well-being could be reduced to assertions about these separable elements, the concept of well-being or personal good is ultimately unimportant. (shrink)

Theories of individual well‐being fall into three main categories: hedonism, the desire‐fulfilment theory, and the list theory (which maintains that there are some things that can benefit a person without increasing the person's pleasure or desire‐fulfilment). The paper briefly explains the answers that hedonism and the desire‐fulfilment theory give to the question of whether being virtuous constitutes a benefit to the agent. Most of the paper is about the list theory's answer.

Brad Hooker; II*—Rule-Consequentialism, Incoherence, Fairness1, Proceedings of the Aristotelian Society, Volume 95, Issue 1, 1 June 1995, Pages 19–36, https://d.

In this position paper, we argue that careless reliance on AI to answer our questions and to judge our output is a violation of Grice’s Maxim of Quality as well as a violation of Lemoine’s legal Maxim of Innocence, performing an (unwarranted) authority fallacy, and while lacking assessment signals, committing Type II errors that result from fallacies of the inverse. What is missing in the focus on output and results of AI-generated and AI-evaluated content is, apart from paying proper tribute, (...) the demand to follow a person’s thought process (or a machine’s decision processes). In deliberately avoiding Neural Networks that cannot explain how they come to their conclusions, we introduce logic-symbolic inference to handle any possible epistemics any human or artificial information processor may have. Our system can deal with various belief systems and shows how decisions may differ for what is true, false, realistic, unrealistic, literal, or anomalous. As is, stota AI such as ChatGPT is a sorcerer’s apprentice. (shrink)

Fixed-rate versions of rule-consequentialism and rule-utilitarianism evaluate rules in terms of the expected net value of one particular level of social acceptance, but one far enough below 100% social acceptance to make salient the complexities created by partial compliance. Variable-rate versions of rule-consequentialism and rule-utilitarianism instead evaluate rules in terms of their expected net value at all different levels of social acceptance. Brad Hooker has advocated a fixed-rate version. Michael Ridge has argued that the variable-rate version is better. The (...) debate continues here. Of particular interest is the difference between the implications of Hooker's and Ridge's rules about doing good for others. (shrink)

This paper starts by juxtaposing the normative ethics in the final part of Parfit's final book, On What Matters, vol. 3, with the normative ethics in his earlier books, Reasons and Persons and On What Matters, vol. 1. The paper then addresses three questions. The first is, where does the reflective-equilibrium methodology that Parfit endorsed in the first volume of On What Matters lead? The second is, is the Act-involving Act Consequentialism that Parfit considers in the final volume of On (...) What Matters as plausible as Rossian deontology? The third is, how is the new argument that Parfit puts forward for Rule Consequentialism supposed to work? (shrink)

Abstract: Herders and farmers conflicts in Nigeria have enjoyed a lot of construal and different connotations. The confrontations mostly started as farmers and herder’s conflict, then the attacks of suspected Fulani herders, then rustlers and bandits and a lot of others. The mode of attacks and nature of the clashes varies in different times and different places. The conflicts have further opened ways to menace such as the spread of Fulani bandit, the rise of cattle rustlers and other criminalities such (...) as the activities of societal miscreants, and conflict entrepreneurs. All the attacks and confrontations often have negative bearings on people lives, properties, businesses, houses, food and agricultural produces. This study attempted to examine herders and farmers conflicts in Barkin Ladi Local Government Area of Plateau State and how it has affected societal progression. The study generated data from array of both published and unpublished materials such as text books, journal papers, newspapers, magazines, white paper of reports of panel of investigation and commission of inquiry, internet materials, seminar and conference papers and a lot of others. The main instrument used to generate data was interview. In interpreting our data, the relationship between herders and farmers conflicts and development was established at both theoretical and empirical level. Empirically, we used a qualitative and historical method that was critical and analytical in providing descriptive and historical details. This was further complemented by descriptive analysis. It was established that the activities of groups such as the Bigol, bandit and some youth of the Berom who often indulged in cattle rustling is at the heart to the incessant attacks that are witnessing in the Local Government Area . The acts have enjoyed a lot of interpolation and have been eroded and broaden by different vices in the society. It was also found out that the attacks have negative impact on lives and properties, farm products, livestock, food production, business and a lot of others. Conclusion was drawn that the herders and farmers confrontation in Barkin Ladi is a migraine to socio-economic development. Recommendations such as control of borders, good governance, improve policing, religious tolerance and a lot of others were proffered. (shrink)

Deep personal relationships involve deep mutual understanding and strong mutual affection. This paper focuses on whether having deep personal relationships is one of the elements of well-being. Roger Crisp put forward thought experiments which might be taken to suggest that having deep personal relationships has only instrumental value as a means to other elements of well-being. The different conclusion this paper draws is that having deep personal relationships is an element of well-being if, but only if, the other people involved (...) have qualities that merit affection for these people. (shrink)

In recent years, the practice of tax exemption for churches has become a source of open scrutiny, argument, and controversy on the part of both government and religious leaders. The study attempted to assess the main principles that government base on to impose taxes on its citizenry and to assess the tax exemption status of the churches in Ghana. Exploratory, descriptive and cross-section surveys were used to investigate and discover from respondent’s information on the topic to provide a report on (...) the background, facts, settings and concerns about the principles of taxation and the tax exemption status of churches. The study considered 120 people as its targeted sample of which 114 responded by the use of questionnaires. Also, descriptive analysis such as frequency and percentages were used to analyse the data. From the information gathered on the research, it was revealed that most Ghanaians representing 65.8% prefer the government to allocate taxes based on the benefits that taxpayers receive for paying taxes rather than the ability to pay or any other principle for the allocation of taxes. In addition, 57% of Ghanaians would like the religious organizations to enjoy their tax-exempt status despite allegation by critics that they are amassing wealth for themselves and not contributing to the development of Ghana. Some of the reasons given were that: churches are not profit-making businesses; churches contribute to the development of the nation; churches care for the people more than the government. Some of them concluded that failure to grant the church tax exemption may give room for the churches to engage in business activities. For those with the opposing view, some gave reasons such as: churches have become some sort of commerce; the churches have more money in this world; the payment of taxes by churches may as well boost the revenue of the government. Despite the various arguments, there was an agreement that the Ghana Revenue Authority should check the sales of rosaries, anointing oil, holy water, charge of consultation fees, as these should attract taxation. The paper recommends that Tax-Exempt Division should develop policies and administer tax exempt organizations (including religious organizations) laws. The division should be responsible for exempt organizations tax education and training to enable them understand their tax law obligations. This will improve tax compliance by the exempt organizations. (shrink)

The chapter juxtaposes the fairly quick and automatic thinking and decision making that constitutes everyday moral thought and action with the slower, more complicated, and more reflective thinking that steps beyond everyday moral thought. Various difficulties that can slow down everyday moral thought are catalogued in this paper. The paper explains how dealing with many of these difficulties leads to thinking about moral principles. And, even where there are not such difficulties, everyday moral thought can be challenged by repeated “why?” (...) questions. Pushed far enough, such questions have to be answered by admitting ignorance or by pointing to theses about whatever ultimately makes acts morally required, permissible, or prohibited. Such theses are moral theories. As a point about moral theories, the paper ends by pointing out a respect in which everyday moral thought is more like rule-consequentialism, contractualism, foundational pluralism, and virtue ethics than everyday moral thought is like traditional act-consequentialism. (shrink)

H.-J. Glock has made important contributions to discussions of rationality, reasons, and rules. This chapter addresses four conceptions of rationality that Glock identifies. One of these conceptions of rationality is that rationality consists in responsiveness to reasons. This chapter goes on to consider the idea that reasons became prominent in normative ethics because of their usefulness in articulating moral pluralism. The final section of the chapter connects reasons and rules and contends that both are ineliminable.

Intro to festschrift for Jonathan Dancy.

This paper starts by characterising moral requirements and everyday thought. Then ways in which moral requirements shape everyday thought are identified, including the way internalised moral requirements prevent some possible actions from even being considered. The paper then explains that everyday moral thought might be structured by dispositions to which there are corresponding principles even if these principles do not usually appear in the conscious thoughts of agents while they are engaged in everyday moral decision-making. Nevertheless, especially when conflicts between (...) moral considerations arise, alternative possible resolutions are typically framed in terms of principles. The paper pushes on to discuss how everyday moral thought is pushed to consider principles, engage in moral theorising, and even consider abstract moral theories. (shrink)

Derek Parfit’s On What Matters endorses Kantian Contractualism, the normative theory that everyone ought to follow the rules that everyone could rationally will that everyone accept. This paper explores Parfit’s argument that Kantian Contractualism converges with Rule Consequentialism. A pivotal concept in Parfit’s argument is the concept of impartiality, which he seems to equate agent-neutrality. This paper argues that equating impartiality and agent-neutrality is insufficient, since some agent-neutral considerations are silly and some are not impartial. Perhaps more importantly, there is (...) little realistic prospect of Kantian Contractualism converging with Rule Consequentialism unless the same impartial reasons drive rule selection in the two theories. (shrink)

A paper of Roger Crisp’s four years ago contained arguments that seemed to imply that having deep personal relationships does not constitute an element of well‐being. The lesson to draw from that paper of Crisp’s, according to a recent journal article of mine, is that one’s having a deep personal relationship does constitute an element of one’s well‐being on condition that one’s affection for the other person is merited. Crisp’s paper earlier in this issue of Ratio responds to my arguments. (...) Here I reply to new questions that Crisp poses or provokes. (shrink)

Vaccination complacency occurs when perceived risks of vaccine-preventable diseases are sufficiently low so that vaccination is no longer perceived as a necessary precaution. Disease outbreaks can once again increase perceptions of risk, thereby decrease vaccine complacency, and in turn decrease vaccine hesitancy. It is not well understood, however, how change in perceived risk translates into change in vaccine hesitancy. -/- We advance the concept of vaccine propensity, which relates a change in willingness to vaccinate with a change in perceived risk (...) of infection—holding fixed other considerations such as vaccine confidence and convenience. (shrink)

Brad Hooker’s rule-consequentialism and T.M. Scanlon’s contractualism have been some of the most debated ethical theories in normative ethics during the last twenty years or so. This article suggests that these theories can be compared at two levels. Firstly, what are the deep, structural differences between the rule-consequentialist and contractualist frameworks in which Hooker and Scanlon formulate their views? Secondly, what are the more superficial differences between Hooker’s and Scanlon’s formulations of these theories? Based on exploring these (...) questions and several purported differences between Hooker’s and Scanlon’s views, this article argues that, at the structural level, the two theories are more similar than previous recognised. It suggests that there is only one candidate for a deeper difference and even it may not be that significant. This insight sheds new light on both contractualism and rule-consequentialism, and it will also help us to formulate better versions of the views. (shrink)

The Afro-Latin dance known as ‘salsa’ is a fusion of multiple dances from West Africa, Muslim Spain, enslaved communities in the Caribbean, and the United States. In part due to its global origins, salsa was pivotal in the development of the Figuration philosophy of dance, and for ‘dancing with,’ the theoretical method for social justice derived therefrom. In the present article, I apply the completed theory Figuration exclusively to salsa for the first time, after situating the latter in the dance (...) studies literature. My first section explores Juliet McMains’ recent history, Spinning Mambo into Salsa, with an emphasis on the dynamics of class, race and sex therein. My second section explores a resonant Afro-Latin dance history, Marta E. Savigliano’s Tango and the Political Economy of Passion, where she deploys salsa’s sister-dance (tango) as a ‘counter-choreography’ to the choreography of postmodern neocolonialism. And my third section applies Figuration’s four central aspects of dance (or ‘Moves’) to salsa qua member of its ‘societal’ family of dance. In conclusion, through partnering with salsa, Figuration emerges as a member of its own ‘discursive’ family of dance, while salsa emerges as a gestural discourse capable of helping reconstruct a more socially-just world from the postmodern ruins of today. (shrink)

I critically evaluate the influential new wave account of theory reduction in science developed by Paul Churchland and Clifford Hooker. First, I cast doubt on claims that the new wave account enjoys a number of theoretical virtues over its competitors, such as the ability to represent how false theories are reduced by true theories. Second, I argue that the genuinely novel claim that a corrected theory must be specified entirely by terms from the basic reducing theory is in fact (...) too restrictive for scientific practice and should be rejected. Basic theories co-evolve with nonbasic theories in a mutually interactive way, and thus the basic theories incorporate the concepts and concerns of nonbasic theories. Third, I show that once its ontological consequences are duly noted, the reductive part the new wave account collapses into the classical theory developed within the logical empiricist tradition. As such, it still falls prey to standard anti-reductionist argument based upon multiple realizability and the cross-classification of special science and physical science terms. (shrink)

This paper explores what a Rule Consequentialist of Brad Hooker's sort can and should say about normative rea- sons for action. I claim that they can provide a theory of reasons, but that doing so requires distinguishing dif- ferent roles of rules in the ideal code. Some rules in the ideal code specify reasons, while others perform differ- ent functions. The paper also discusses a choice that Rule Consequentialists face about how exactly to specify rea- sons. It ends by (...) comparing the theory of reasons offered by Rule Consequentialism with the theory offered by Act Consequentialism, noting that Rule Consequentialism seems better able to explain moral constraints. (shrink)

For a long time many philosophers felt the incoherence objection was a decisive objection to rule-consequentialism, but that position has recently become less secure, because Brad Hooker has offered a clever new way for rule-consequentialists to avoid the incoherence objection. Hooker’s response defeats traditional forms of the incoherence objection, but this paper argues that another version of the problem remains. Several possible solutions fail. One other does not, but it introduces other problems into the theory. I conclude that (...) the new incoherence objection still poses a major challenge to rule-consequentialism, though not for the reasons usually assumed. It does not constitute a fatal objection to rule-consequentialism but instead highlights a theoretical drawback in the theory which must be taken into account during a more holistic evaluation of rule-consequentialism and its rivals. (shrink)

I critically evaluate Bickle’s version of scientific theory reduction. I press three main points. First, a small point, Bickle modifies the new wave account of reduction developed by Paul Churchland and Clifford Hooker by treating theories as set-theoretic structures. But that structuralist gloss seems to lose what was distinctive about the Churchland-Hooker account, namely, that a corrected theory must be specified entirely by terms and concepts drawn from the basic reducing theory. Set-theoretic structures are not terms or concepts (...) but the structures that they describe. Second, and more serious, a familiar problem for classical positivist account of reduction resurfaces within this newest wave of thinking, namely, commitment to property identities and inter-theoretic bridge laws (a problem I discussed at more length in "Collapse of the New Wave"). Indeed, this problem is exacerbated by Bickle’s conciliatory treatment of property plasticity, since he is willing to grant that a large number of special science terms denote multiply realized properties, at least if realistically construed. Still, in the end, Bickle sidesteps the reduction of properties by appealing to Hooker’s "function-to-structure token reduction." This is an interesting move with an intriguing concept of reduction. But problems remain. For, third, Bickle and Hooker's function-to-structure token reduction is actually a guised form of eliminative materialism. But that should be unacceptable since the position extends well beyond any modest revisionism for suspect items from a folk theory, say, in folk psychology or folk biology. Instead, it applies to functional terms and concepts employed throughout well-developed and explanatorily successful sciences. (shrink)

Tae Wan Kim, John Hooker, and Thomas Donaldson make an attempt, in recent articles, to solve the alignment problem. As they define the alignment problem, it is the issue of how to give AI systems moral intelligence. They contend that one might program machines with a version of Kantian ethics cast in deontic modal logic. On their view, machines can be aligned with human values if such machines obey principles of universalization and autonomy, as well as a deontic utilitarian (...) principle. Programming machines to do so might be useful, in their view, for applications such as future autonomous vehicles. Their proposal draws both on traditional logic-based and contemporary connectionist approaches, to fuse factual information with normative principles. I will argue that this approach makes demands of machines that go beyond what is currently feasible, and may extend past the limits of the possible for AI. I also argue that a deontological ethics for machines should place greater stress on the formula of humanity of the Kantian categorical imperative. On this principle, one ought never treat a person as a mere means. Recognition of what makes a person a person requires ethical insight. Similar insight is needed to tell treatment as a means from treatment as a mere means. The resources in Kim, Hooker, and Donaldson’s approach is insufficient for this reason. Hesitation regarding deployment of autonomous machines is warranted in light of these alignment concerns. (shrink)

Alonzo Church famously provided three principal competing criteria for “strict synonymy,” i.e., sameness of semantic content. These are his Alternatives (0), (1), and (2)—numbered in order of increasing course-grainedness of content. On Alternative (2), expressions are deemed strictly synonymous iff they are logically equivalent. This criterion seems hopeless as an account of the objects of propositional attitude. On Alternative (1), expressions are deemed synonymous iff they are λ-convertible. Alternative (1) also evidently conflicts with discourse about the attitudes. On Alternative (0), (...) expressions are deemed strictly synonymous iff they are “synonymously isomorphic” in Church’s sense. On Alternative (0), semantic content is so fine-grained that not even “Romeo loves Juliet” and “Juliet is loved by Romeo” qualify as strictly synonymous. A fourth alternative, here called “Alternative (3),” deems expressions strictly synonymous iff they are co-intensional, i.e., they have the same semantic extension with respect to the same possible worlds. This criterion’s notion of content is even more course grained than that of Alternative (2). Several objections to Alternative (3) are considered. (This article is wholly contained within the author’s more definitive essay, “Singular Concepts”.). (shrink)

A powerful objection against moral conventionalism says that it gives the wrong reasons for individual rights and duties. The reason why I must not break my promise to you, for example, should lie in the damage to you—rather than to the practice of promising or to all other participants in that practice. Common targets of this objection include the theories of Hobbes, Gauthier, Hooker, Binmore, and Rawls. I argue that the conventionalism of these theories is superficial; genuinely conventionalist theories (...) are not vulnerable to the objection; and genuine moral conventionalism is independently plausible. (shrink)

Recently two distinct forms of rule-utilitarianism have been introduced that differ on how to measure the consequences of rules. Brad Hooker advocates fixed-rate rule-utilitarianism, while Michael Ridge advocates variable-rate rule-utilitarianism. I argue that both of these are inferior to a new proposal, optimum-rate rule-utilitarianism. According to optimum-rate rule-utilitarianism, an ideal code is the code whose optimum acceptance level is no lower than that of any alternative code. I then argue that all three forms of rule-utilitarianism fall prey to two (...) fatal problems that leave us without any viable form of rule-utilitarianism. (shrink)

My paper moves from Kant's taxonomy for the arguments for the existence of God. After providing a brief survey of Kant's account, I claim that contemporary arguments from design fit Kant's characterization of the physico-theological argument. Then, in the second section, I deal with the logical frame of the argument from design. In the third section I introduce Berkeley's divine language argument (DLA), in order to demonstrate that DLA is an argument from design. Consequently, in the fourth section, I give (...) a refutation of Hooker's and Kline's reading of DLA. Finally, in the last section, I take Berkeley's DLA as a paradigmatic case of the argument from design, showing a fundamental difficulty the argument endorses. (shrink)

Philosophy with children often focuses on abstract reasoning skills, but as David Bohm points out the “entire process of mind” consists of our abstract thought as well as our “tacit, concrete process of thought.” Philosophy with children should address the “entire process of mind.” Our tacit, concrete process of thought refers to the process of thought that involves our actions such as the process of thought that goes into riding a bicycle. Bohm contends that we need to develop an awareness (...) or proprioception of thinking as well. When Socrates enters into dialogue with his interlocutors, he shows the limitations of purely abstract thought by leading them to admit that they really “don’t know.” But, of course, they know. We know what bravery is or what love is, even though we can never “explain” these concepts in abstract terms. Life has taught us through experience what these concepts mean and we have developed an understanding of them. We can recognize when a person acts bravely. This is where I see the link between our tacit, concrete process of thought and emotional intelligence. We need emotional intelligence to learn how to be brave, to learn how to love, and be just in the way we act in the world. Knowing what justice is abstractly does not make us act justly. We have to develop awareness of our actions in order to develop the skills necessary to act the part. This is also where emotional intelligence comes in. In the bulletin of the play Romeo and Juliet, director Barry Edelstein wrote the following: “To perform Romeo and Juliet, actors need a series of skills… they must have the emotional and psychological awareness and openness of uncommon depth; they must listen with acuteness, they must possess an imagination of real suppleness and subtlety…” An abstract portrayal would not bring these characters to life. We can surely agree – abstractly – that racism is destructive, but still act racist, without being even slightly aware of it. My contention is that while our abstract sense of racism has evolved, our tacit, concrete knowledge has not, which explains that racism is for the most part still rampant, even though we know abstractly that it is wrong. So how do we educate and develop the awareness of the tacit, concrete knowledge that informs our actions, and develop the emotional intelligence to give a depth of understanding to what we know and believe abstractly. (shrink)

I explore the debate about whether consequentialist theories can adequately accommodate the moral force of promissory obligation. I outline a straightforward act consequentialist account grounded in the value of satisfying expectations, and raise and assess three objections to this account: that it counterintuitively predicts that certain promises should be broken when commonsense morality insists that they should be kept, that the account is circular, and Michael Cholbi’s argument that this account problematically implies that promise-making is frequently obligatory. I then discuss (...) alternative act consequentialist accounts, including Philip Pettit’s suggestion that promise-keeping is an intrinsic good and Michael Smith’s agent-relative account. I outline Brad Hooker’s rule consequentialist account of promissory obligation and raise a challenge for it. I conclude that appeals to intuitions about cases will not settle the dispute, and that consequentialists and their critics must instead engage in substantive debate about the nature and stringency of promissory obligation. (shrink)

Mooreans claim that intrinsic goodness is a conceptual primitive. Fitting-attitude theorists object: they say that goodness should be defined in terms of what it is fitting for us to value. The Moorean view is often considered a relic; the fitting-attitude view is increasingly popular. I think this unfortunate. Though the fitting-attitude analysis is powerful, the Moorean view is still attractive. I dedicate myself to the influential arguments marshaled against Moore’s program, including those advanced by Scanlon, Stratton-Lake and Hooker, and (...) Jacobson; I argue that they do not succeed. (shrink)

Lovers typically entertain two sorts of thoughts about their beloveds. On the one hand, they think that some qualities of their beloveds provide reasons for loving them. Romeo would say that he loves Juliet in virtue of the way she is. On the other hand, they regard their beloveds as irreplaceable. Romeo would never be willing to exchange Juliet with another maiden. Yet it may be asked how these two sorts of thoughts can coherently coexist. If some qualities (...) of Juliet justify Romeo’s love for her, shouldn’t another maiden with the same qualities be equally lovable for him? This paper draws some distinctions that we take to be crucial to the understanding of reasons for love. Its aim is to show that, even though the claim that beloveds as irreplaceable is plausible to some extent, there is at least one interesting sense in which lovers are replaceable. (shrink)

Not every metaphor can be literally paraphrased by a corresponding simile – the metaphorical meaning of ‘Juliet is the sun’, for example, is not the literal meaning of ‘Juliet is like the sun’. But every metaphor can be literally paraphrased, since if ‘metaphorically’ is prefixed to a metaphor, the result says literally what the metaphor says figuratively – the metaphorical meaning of ‘Juliet is the sun’, for example, is the literal meaning of ‘metaphorically, Juliet is the (...) sun’. (shrink)

Der Aufsatz lotet den zeitgenössischen Reduktionismus aus. Im ersten Teil wird in zentrale Stationen der wissenschaftstheoretischen Debatte um Theorien-Reduktion eingeleitet, wobei das Schaffner-Hooker-Modell und die Bedeutung von Näherungsbegriffen hervorgehoben werden. Der zweite Teil behandelt die multiple Realisierbarkeit als eines der nach wie vor zentralen anti-reduktionistischen Argumente. Die Analyse soll zeigen, dass es sich hierbei nicht um ein einheitliches Phänomen handelt, sondern dass sehr verschiedene Kategorien von Multirealisierbarkeit zu unterscheiden sind. In einem vereinfachten Slogan: multiple Realisierbarkeit ist ihrerseits multirealisiert. Der (...) Aufsatz entwickelt eine rohe Taxonomie von Typen multipler Realisierbarkeit und möglicher reduktionistischer Strategien, wobei genuine Fälle von Multirealisierbarkeit auf geteilte Eigenschaften zurückgeführt werden. Im letzten Teil wird die besondere Rolle von Näherungen im Zusammenhang mit der explanatorischen Spannung zwischen ontischem Reduktionismus und epistemischen Anti-Reduktionismus verdeutlicht. (shrink)

Philosophers of science have offered different accounts of what it means for one scientific theory to reduce to another. I propose a more or less friendly amendment to Kenneth Schaffner’s “General Reduction-Replacement” model of scientific unification. Schaffner interprets scientific unification broadly in terms of a continuum from theory reduction to theory replacement. As such, his account leaves no place on its continuum for type irreducible and irreplaceable theories. The same is true for other accounts that incorporate Schaffner's continuum, for example, (...) those developed by Paul Churchland, Clifford Hooker, and John Bickle. Yet I believe a more general account of scientific unification should include type irreducible and irreplaceable theories in an account of their partial reduction, specifically, when there is a reduction of their tokens. Thus I propose a “Reduction-Reception-Replacement” model wherein type irreducible and irreplaceable theories are accepted or received for the purpose of unifying domains of particulars. I also suggest a link between this kind of token reduction and mechanistic explanation. (shrink)

Critical notice of Images of Science by P. M. Churchland and C. A. Hooker.

Models are being used extensively for practicing and understanding scientific, engineering and mathematical subjects, but are rarely used as art analyzing tools, particularly, in learning environments. Contrarily, using art to explain mathematical ideas is not unprecedented. Strogatz (1988), for example, built a model based on Romeo and Juliet’s love story and used it to explain the idea of differential mathematics, and system dynamics. Artwork, specially written and plastic classics, is a fixed form of art. We frame them and put (...) them in a gallery, or a book (digital or physical). We don’t try to “fix” them or optimize their functioning, we analyze them to find meaning, intention, and patterns. In this article, we aim to show how, by building models combined with simple mathematical representations and analogies, it is possible to understand literary texts, from the prism of system and complexity theories, which emphasize the dynamic, non-linear, and non-reductionist aspects of the observed. We’ll demonstrate how modeling processes of three cultural assets, allow active correspondence with the original textual art, by treating them as systemic objects with interactions and dynamics. They will be analyzed while raising questions about the significance of modeling as a cognitive learning process. (shrink)