In this paper, we argue for an instrumental form of existence, inspired by Hilbert’s method of ideal elements. As a case study, we consider the existence of contradictory objects in models of non-classical set theories. Based on this discussion, we argue for a very liberal notion of existence in mathematics.

The author discusses the concept of an ideal object. The statement of O.I. Genisaretsky is quoted and problematized, stating that the obligatory feature that has been preserved for the object and the terms "object" and "ideal object" is, apparently, its representability or visibility. The author shows that ideal objects began to be created during the formation of ancient philosophy and thinking. Faced with contradictions, ancient thinkers dealt with this situation in different ways. If Protogoras recognized the (...) right of the reasoners to receive contradictions and, accordingly, to consider the world contradictory, then Parmenides considered the world consistent, arguing that the criterion for the correctness (truth) of knowledge is not a reasoning person, but this world, existence, which still needs to be reached with the help of correct thought. It was within the framework of the implementation of the Parmenides program that ideal objects began to be created, which, as the author shows, performed three main functions: they allowed us to think consistently, to know the world and its phenomena, to comprehend and interpret empirical phenomena (facts) in a different way. Based on the case of Plato's "Feast", the semiotic schemes on the basis of which Plato creates ideal objects are analyzed. It is argued that it is impossible to build ideal objects, bypassing schemes, since their inventors (creators) are people. By solving problems, they synthesize meanings belonging to different areas of consciousness. The analysis of Galileo's "Conversations" allowed the author to suggest that the construction of ideal objects is due to the historical type of philosophical or scientific thinking. The author considers it necessary, before claiming to create a modern doctrine of ideal objects, to analyze the main typical cases of the construction of these objects in philosophy and science, and such an analysis can make significant adjustments to the understanding of the nature and features of this concept. Nevertheless, he suggests, it is already clear that the construction of ideal objects is an important link in philosophical, scientific and a number of other types of thinking. (shrink)

Abstract Three main concepts of model in science are distinguished: (1) semantical model of a theory; (2) real model of another real thing; (3) mathematical model of a real thing. The last concept is the most important for the empirical sciences. The mathematical model is not identical with a theory: it is an ideal object which is directly described by the theory. We have here an intermediate level between reality and theory.

In the present paper, I try to shed some light on the Munich-Göttingen conception of essences, laws of essence, and ideal objects. I first start with a preliminary account of their conception of the synthetic a priori at the basis of their conception of essence (§2); I then offer a first characterization of this conception, which I label as metaphysical realism (§3), highlighting its key concept: foundation (§4). In the last four sections (§§5-8), I discuss different outcomes of (...) this conception of essences: the nature of laws of essences (§5), different categories of essences (§6) and anumericity (§7). (shrink)

In light of recent studies in the phenomenology of music, the essay engages anew in the classical phenomenological controversy over the ideal status of musical works. I argue that musical works are bound idealities. I maintain that the listener’s capacity to apperceive physical sounds as musical melodies, which can be repeatedly and intersubjectively experienced, accounts for the ideality of musical works. Conceived of as bound idealities, musical works 1) are bound to the acts that sustain them; 2) do not (...) have retroactive validity; 3) are inseparable from their reproductions; 4) are modified by the performances. I conclude with some reflections on the importance of bound idealities for the phenomenologically-oriented philosophical anthropology. (shrink)

Husserl’s conception of ideal objects convinced some of his early disciples that he was presenting a new form of realism. This impression arises, in my view, from a twofold misunderstanding. First, there was a misunderstanding of the limits of the phenomenological claims of Logical Investigations and, second, an erroneous belief that ideal objects are interpreted in a realist fashion therein. The ultimate source of the first phenomenological schism is not, therefore, so much a reaction to an (...) alleged sudden change in Husserl’s position, but rather a misunderstanding of the concept of ideality presented in Logical Investigations. Further, an alleged “compatibility” between the realist conception of ideality and the Husserlian conception is to be found in one of the ways that Husserl addresses the problem of constitution. However, the Spanish philosopher Antonio Millán-Puelles has shown that the use of terms such as “constitutive activity” or “genesis”—in a realist metaphysics, to designate the arising of ideal objects—should not be interpreted in a psychologistic way, as though these objects remained absorbed by the reality of the mental processes they are made present by. (shrink)

This essay introduces the concept of deictic abstraction , taking as a point of departure Husserl’s prototypical but insufficient description of the act of ideation in which a shade of color comes to givenness as an ideal object, i.e., a non-individual or abstract object, on the basis of a perceived individual object. This concept comprises not only color-ideation and ideations of universalities of the sensuous sphere , but all acts founded in perceptions in which ideal objects are (...) directly referred to by means of demonstrative expressions . This allows various types of deictic ideations or abstractions, corresponding to the degree of universality and the kind of ideal object concerned, to be brought to light through the analysis of particular cases of everyday acts of deictic abstraction, including deictic abstractions of predicative universals of the lowest level of universality ; deictic abstractions of non-predicative universals, especially of universal ways of doing something ; and deictic abstractions of individual styles of doing something . Deictic abstractions not only turn out to be constitutive for the formation of perceptual concepts of the lower and lowest levels, but also prove to be foundational for all kinds of learning in which schemata of actions are acquired from a model. (shrink)

A successful vision system must solve the problem of deriving geometrical information about three-dimensional objects from two-dimensional photometric input. The human visual system solves this problem with remarkable efficiency, and one challenge in vision research is to understand howneural representations of objects are formed and what visual information is used to form these representations. Ideal observer analysis has demonstrated the advantages of studying vision from the perspective of explicit generative models and a specified visual task, which divides (...) the causes of image variations into the separate categories of signal and noise. Classification image techniques estimate the visual information used in a task from the properties of “noise” images that interact most strongly with the task. Both ideal observer analysis and classification image techniques rely on the assumption of a generative model. We show here how the ability of the classification image approach to understand how an observer uses visual information can be improved by matching the type and dimensionality of the model to that of the neural representation or internal template being studied. Because image variation in real world object tasks can arise from both geometrical shape and photometric (illumination or material) changes, a realistic image generation process should model geometry as well as intensity. A simple example is used to demonstrate what we refer to as a “classification object” approach to studying three-dimensional object representations. (shrink)

Many Kantians dismiss Kant’s claim that we have a duty to promote the highest good – an ideal world that combines complete virtue with complete happiness – as incompatible with the core of his moral philosophy. This dismissal, I argue, raises doubts about Kant’s ability to justify the moral law, yet it is a mistake. A duty to promote the highest good plays an important role in the justificatory strategy of the Critique of Practical Reason. Moreover, its analysis leads (...) to a new perspective on Kant’s conception of moral objectivity. (shrink)

If political dialogue is to identify and redress existing forms of injustice, participants in the dialogue must be able to appeal to the concept of objectivity in order to exchange claims, attitudes, and background beliefs which distort or conceal various forms of injustice. The conceptions of objectivity traditionally employed in liberal democratic political philosophy are not well-suited to play this role because they are insufficiently sensitive to the social and ideological pluralism of modern societies. Some liberal political philosophers have recently (...) offered more context-sensitive and pluralistic conceptions of objectivity, requiring participants in political dialogue to frame their demands for justice in terms of a conception of justice acceptable to all participants in the dialogue. I argue that this conception of objectivity constitutes an improvement over traditional liberal conceptions. However, it is ultimately unacceptable because it does not take adequate account of the limited and distorted knowledge that members of dominant social groups tend to possess about the oppression experienced by members of subordinate and marginalized groups. As a result, this conception of objectivity wrongly deems the demands for justice voiced by members of subordinate and marginalized groups to be subjective simply because they seem unreasonable from the limited and distorting standpoint of dominant social groups. (shrink)

Arguing from inductive risk, Heather Douglas tried to show that the ideal of value-free science is completely unfounded. The argument has been widely acknowledged to be a strong argument against the ideal. In this paper, beginning with an analysis of the concept of an ideal, we argue that the value-free ideal is an epistemic ideal rather than a practical or ethical ideal. Then, we aim to show that the argument from inductive risk cannot be (...) employed against the value-free ideal as far as it is understood as an epistemic ideal. We try to show that the argument takes practical and ethical limitations of actual scientific enterprise into account to undermine the value-free ideal. But employing non-epistemic considerations makes the argument impotent against an epistemic ideal. (shrink)

It is shown how the development of physics has involved making explicit what were homocentric projections which had heretofore been implicit, indeed inexpressible in theory. This is shown to support a particular notion of the invariant as the real. On this basis the divergence in ideals of physical intelligibility between Bohr and Einstein is set out. This in turn leads to divergent, but explicit, conceptions of objectivity and completeness for physical theory. *I am indebted to Dr. G. McLelland. Professor F. (...) Rohrlich and an anonymous referee of this journal for several improvements in the formulation of the paper. (shrink)

Virtual objects, such as online shops, the elements that go to make up virtual life in computer games, virtual maps, e-books, avatars, cryptocurrencies, chatbots, holograms, etc., are a phenomenon we now encounter at every turn: they have become a part of our life and our world. Philosophers—and ontologists in particular—have sought to answer the question of what, exactly, they are. They fall into two camps: some, pointing to the chimerical character of virtuality, hold that virtual objects are like (...) dreams, illusions and fictions, while others, citing the real impact of virtuality on our world, take them to be real—an actual part of the real world, just like other real objects. In this article, we defend the thesis that both sides are wrong. Using Roman Ingarden’s phenomenological ontology, we advocate a position according to which a virtual object is a computationally grounded intentional object that has its existential foundation in computational processes, which are compliant with a certain model of computation. We point out that virtuality is framed by some kind of ideal mathematical objects: i.e., mathematical models of computation, which in turn fall, each of them, under their respective ideas. We also refer to the idea of natural computation, which in conjunction with the ontological analysis carried out leads to the thesis that an object can be more or less virtual. (shrink)

The article dwells upon social constructionist critique of the ideal of scientific objectivity. It is shown that a number of researchers tend to replace the universal principle of objectivity that is used in science with the concept of “situated knowledge”. This concept argues that each knowledge belongs to a certain local social group and can be considered only in a narrow sociocultural context. The supporters of the “situated knowledge” concept assume that this approach should be considered as “strong objectivity” (...) that consists in the acknowledgment of the impossibility of the existence of neutral unbiased researcher in the scientific cognition and, consequently, the impossibility of acquiring true knowledge or even building a scientific theory. Instead they suggest to give a “vote” for each of these social groups to voice their own scientific statements that will be considered as equivalent, thus realizing the democratic principle. The article demonstrates the complications of this position and shows that it does not only lead to the loss of possibility to speak of science as universal cultural institute but also to the loss of mutual understanding and the possibility of dialogue between different social groups: each group instead of using the objectivity principle and striving to seek common knowledge, will insist on the paramount value of its own local “situated” knowledge. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Literature 25.1 (2001) 177-180 [Access article in PDF] Book Review How to Defend Humane Ideals: Substitutes for Objectivity How to Defend Humane Ideals: Substitutes for Objectivity, by James R. Flynn; ix & 212 pp. Lincoln: University of Nebraska Press, 2000, $40.00. James Flynn's search for non-objective grounds for humane ideals opens with an admission that the author spent decades searching for an "ethical truth-test" by which to (...) measure ideals. This truth-test would constitute a "higher court of appeals," a nonpartisan judgment of right and wrong that would grant objectivity to the winning belief. This is the stance of Socrates and Kant. What Flynn came to realize was that the truth-tests he sampled proved to be contradictory, easily exploited, and ineffectual in convincing people of the tests' warrant. For many this collapse of ethical truth leads to relativism, and a concomitant tolerance of the values of others, however repellant one finds them. This is the stance of the postmodernists, those dedicated to "building bonfires to celebrate the demise of the Enlightenment" (p. 181). But Flynn deems the anti-truth position just as contradictory and exploitable as the truth-test position. Instead, he proposes an intermediate stance, short of objective truth but more than relativist assertion, an outlook that takes the best of truth, beauty, diversity, perfectibility, utilitarianism, and justice and casts them in a relation of trade-off and compromise.To reach this negotiation model of humaneness, Flynn must dispense with [End Page 177] three faulty beliefs. The first mistake is the objective one, that is, the reliance on ethical truth-tests (chapters 2-4). The problem lies in their grounding in "a theory of being that posits something beyond the physical universe... or that asserts that the physical universe contains something not revealed by science, such as the purposes of nature" (pp. 47-48). Plato has his Forms, Rousseau his nature, Moore his "moral goodness." The difficulty with these criteria is that, granted their existence, we know not how to apply them to human affairs. We may appeal to God to justify our actions, but in doing so "we tend to assume that God's overriding criterion of moral rectitude is similar to our own. The humane posit a benevolent God, the not so humane a stern God" (p. 72). In other words, such criteria beg the question of their use. Their transcendence of the world renders them eminently adaptable to various worldly designs, for example, when Kant reads into nature "whatever content he needs to get decisions in favor of his own principles" (p. 77).When ethical truth-tests fail in their implementation, the temptation is to reject ethical grounds altogether. Flynn terms this the "nihilist fallacy," the notion that if there is no extra-human ground for ethics, no ethical truth-test, then no ethic is justified. Flynn counters that "Even in the absence of a truth-test, people may internalize ideals and be deeply committed to them" (p. 9). They believe in those ideals not because they think they are true, but because they think they are right. Only those who believe that ethical beliefs are an epistemological matter assume that ideals must be shored up by evidence and proven to be correct. It is ironic, Flynn notes, that it is anti-epistemologists like Nietzsche who make this argument, claiming that ethical believers fail a truth-test when in fact those believers are not interested in truth-testing at all.The flip side of this nihilism is postmodernism, another ethical outlook Flynn rejects. Nihilists and postmodernists share an epistemological skepticism, treating putatively objective ideals as disguised power plays concocted to promote certain interests. They differ in how they direct that skepticism. For the Nietzschean nihilist, the interests are those of the herd and its institutions (like the Church), and so he counsels great geniuses to use lesser persons as means to their ends (pp. 127-33). For the postmodernist, the interests are those of the Western male, the naive empiricist, the imperialist, and so he counsels those privileged individuals to examine themselves... (shrink)

The article deals with the philosophical problem of the objectivity of knowledge in relation to the ideas and postulates advanced by feminist critics from the 1960s on. To this end, I take the historical perspective into account and present successively selected threads of feminist criticism of the traditional theory of knowledge, followed by selected positive aspects of feminist epistemology. First of all, I discuss feminist criticism of the androcentric research model, which is based on the doctrine of the disembodied, detached (...) objectivity of the subject and object of research as well as of knowledge itself. Next, I present selected feminist approaches to knowledge which constitute cognitively valuable proposals for the transformation of the traditional theory of knowledge through the application in philosophical reflection and research of the feminist research perspective. (shrink)

Can we formulate a moral theory that captures the moral significance of patterns of group behaviour we cannot affect through our own action while at the same time avoiding the so-called ‘Ideal Worlds’ objection? In a recent article, Caleb Perl has argued that we can. Specifically, Perl claims that one view that does so is his Patterned View: roughly, you ought to act only in accordance with that set of sufficiently general rules that has optimal moral value (Perl 2021: (...) 98). The Patterned View undoubtedly constitutes a welcome contribution to our existing set of moral theories. However, does it avoid the Ideal Worlds objection? In this article, I argue ‘no’. (shrink)

In empirical modeling, mathematics has an important utility in transforming descriptive representations of target system into calculation devices, thus creating useful scientific models. The transformation may be considered as the action of tools. In this paper, I assume that model idealizations could be such tools. I then examine whether these idealizations have characteristic properties of tools, i.e., whether they are being adapted to the objects to which they are applied, and whether they are to some extent generic.

Objectivity has a history, and it is full of surprises. In Objectivity, Lorraine Daston and Peter Galison chart the emergence of objectivity in the mid-nineteenth-century sciences--and show how the concept differs from its alternatives, truth-to-nature and trained judgment. This is a story of lofty epistemic ideals fused with workaday practices in the making of scientific images. From the eighteenth through the early twenty-first centuries, the images that reveal the deepest commitments of the empirical sciences--from anatomy to crystallography--are those featured in (...) scientific atlases, the compendia that teach practitioners what is worth looking at and how to look at it. Galison and Daston use atlas images to uncover a hidden history of scientific objectivity and its rivals. Whether an atlas maker idealizes an image to capture the essentials in the name of truth-to-nature or refuses to erase even the most incidental detail in the name of objectivity or highlights patterns in the name of trained judgment is a decision enforced by an ethos as well as by an epistemology. As Daston and Galison argue, atlases shape the subjects as well as the objects of science. To pursue objectivity--or truth-to-nature or trained judgment--is simultaneously to cultivate a distinctive scientific self wherein knowing and knower converge. Moreover, the very point at which they visibly converge is in the very act of seeing not as a separate individual but as a member of a particular scientific community. Embedded in the atlas image, therefore, are the traces of consequential choices about knowledge, persona, and collective sight. Objectivity is a book addressed to anyone interested in the elusive and crucial notion of objectivity-- and in what it means to peer into the world scientifically. Lorraine Daston is Director at the Max Planck Institute for the History of Science in Berlin, Germany. She is the coauthor of Wonders and the Order of Nature, 1150-1750 and the editor of Things That Talk: Object Lessons from Art and Science. Peter Galison is Pellegrino University Professor of the History of Science and of Physics at Harvard University. He is the author of Einstein's Clocks, Poincaré's Maps: Empires of Time, How Experiments End, and Image and Logic: A Material Culture of Microphysics, and other books, and coeditor of The Architecture of Science. (shrink)

Are mathematical objects affected by their historicity? Do they simply lose their identity and their validity in the course of history? If not, how can they always be accessible in their ideality regardless of their transmission in the course of time? Husserl and Foucault have raised this question and offered accounts, both of which, albeit different in their originality, are equally provocative. Both acknowledge that a scientific object like a geometrical theorem or a chemical equation has a history because (...) it is only constituted in and transmitted through history. But they see that history as a part of its ideality, so that, although historical, a scientific object retains its identity as one and the same object. (shrink)

Many AI systems that make important decisions are black boxes: how they function is opaque even to their developers. This is due to their high complexity and to the fact that they are trained rather than programmed. Efforts to alleviate the opacity of black box systems are typically discussed in terms of transparency, interpretability, and explainability. However, there is little agreement about what these key concepts mean, which makes it difficult to adjudicate the success or promise of opacity alleviation methods. (...) I argue for a unified account of these key concepts that treats the concept of understanding as fundamental. This allows resources from the philosophy of science and the epistemology of understanding to help guide opacity alleviation efforts. A first significant benefit of this understanding account is that it defuses one of the primary, in-principle objections to post hoc explainable AI (XAI) methods. This “rationalization objection” argues that XAI methods provide mere rationalizations rather than genuine explanations. This is because XAI methods involve using a separate “explanation” system to approximate the original black box system. These explanation systems function in a completely different way than the original system, yet XAI methods make inferences about the original system based on the behavior of the explanation system. I argue that, if we conceive of XAI methods as idealized scientific models, this rationalization worry is dissolved. Idealized scientific models misrepresent their target phenomena, yet are capable of providing significant and genuine understanding of their targets. (shrink)

Recent methodological debates regarding the place of feasibility considerations in normative political theory are hindered for want of a rigorous model of the feasibility frontier. To address this shortfall, I present an analysis of feasibility that generalizes the economic concept of a production possibility frontier and then develop a rigorous model of the feasibility frontier using the familiar possible worlds technology. I then show that this model has significant methodological implications for political philosophy. On the Target View, a political (...) class='Hi'>ideal presents a long-term goal for morally progressive reform efforts and, thus, serves as an important reference point for our specification of normative political principles. I use the model to show that we can- not reasonably expect that adopting political ideals as long-term reform objectives will guide us toward the realization of morally optimal feasible states of affairs. I conclude by proposing that political philosophers turn their attention to the analysis of actual social failures rather than political ideals. (shrink)

Our intention is to construct the conditions for a new position that more closely explains the reality of the object (its location, concreteness, possibility of being seen, extension, instantaneousness, etc.), but also the object’s movement, the “situation” in which it is or becomes a potential agent that “works,” influences us and incites us to _movement _towards us, indeed gives us a _turn_ towards an ideal object and its realization. Using a variety of texts that thematize the object, a few (...) passages from Hegel, we attempt to reveal connections between key architectural (and not only architectural) concepts, form a given epistemological order, and differentiate amongst basic acts and operations that could be ascribed to the object. (shrink)

Objectives: Evidence based patient choice seems based on a strong liberal individualist interpretation of patient autonomy; however, not all patients are in favour of such an interpretation. The authors wished to assess whether ideals of autonomy in clinical practice are more in accordance with alternative concepts of autonomy from the ethics literature. This paper describes the development of a questionnaire to assess such concepts of autonomy.Methods: A questionnaire, based on six moral concepts from the ethics literature, was sent to aneurysm (...) patients and their surgeons. The structure of the questionnaire was assessed by factor analysis, and item reduction was based on reliability.Results: Ninety six patients and 58 surgeons participated. The questionnaire consisted of four scales. Two of the scales reflected the paternalistic and consumerist poles of the liberal individualist model, one scale reflected concepts of Socratic autonomy and of procedural independence, and the fourth scale reflected ideals of risk disclosure.Discussion: The Ideal Patient Autonomy Scale is a 14 item normative instrument. It is clearly distinct from the generally used psychological preference questionnaires that assess preferences for physician-patient roles. (shrink)

Ideal theorists aim to describe the ideally just society. Problem solvers aim to identify concrete changes to actual societies that would make them more just. The relation between these two sorts of theorizing is highly contested. According to the benchmark view, ideal theory is prior to problem solving because a conception of the ideally just society serves as an indispensable benchmark for evaluating societies in terms of how far they deviate from it. In this paper, I clarify the (...) benchmark view, argue that existing criticisms of it are unsuccessful, and develop a novel redundancy objection to the benchmark view and the claim of priority it allegedly entails. I then consider the extent to which ideal theory might facilitate problem solving without being prior to it and argue that it can only play a modest role in this regard. The upshot is that ideal theory is neither required for nor especially relevant to problem solving—but it is not completely irrelevant either. It facilitates problem solving to some limited degree, but no more, say, than theorizing about dystopia. (shrink)

In this essay, I attempt to consider a difficult issue: the triangular relationship between the subject, the object and the visual representations of masculinity in the context of male homosexual desire. I outline contemporary circumstances of society’s interaction with popular culture in which gay men form two images of an idealized masculine body: a concept of their own body and a concept of the body they feel sexually attracted to. My concern is to theorize these two kinds of desire and (...) position them in the chaotic landscape of contesting masculinities that increasingly often besiege men via visual media. I differentiate between “straight” and “gay” masculinities as historically they have been represented and negotiated independently. What I want to reflect on is in what ways these masculinities can impact on gay men’s desires—to be a man, and to have a man. Approaching this task produces a rather puzzling picture as interpreting contemporary visual culture poses more questions than it gives answers. I argue that some of these questions are worth pursuing as an empirical inquiry. My objective is to provide a theoretical background such work could be based on. I locate elements of this theory that I find problematic or out-of-date and mention certain aspects of the problem that I believe could be addressed further. (shrink)

In this essay, I attempt to consider a difficult issue: the triangular relationship between the subject, the object and the visual representations of masculinity in the context of male homosexual desire. I outline contemporary circumstances of society’s interaction with popular culture in which gay men form two images of an idealized masculine body: a concept of their own body and a concept of the body they feel sexually attracted to. My concern is to theorize these two kinds of desire and (...) position them in the chaotic landscape of contesting masculinities that increasingly often besiege men via visual media. I differentiate between “straight” and “gay” masculinities as historically they have been represented and negotiated independently. What I want to reflect on is in what ways these masculinities can impact on gay men’s desires—to be a man, and to have a man. Approaching this task produces a rather puzzling picture as interpreting contemporary visual culture poses more questions than it gives answers. I argue that some of these questions are worth pursuing as an empirical inquiry. My objective is to provide a theoretical background such work could be based on. I locate elements of this theory that I find problematic or out-of-date and mention certain aspects of the problem that I believe could be addressed further. (shrink)

Based on a conception that a musical composition is constituted by normative properties, it is argued that every such composition has one ideal performance—a performance that fulfils all the aesthetic-normative properties that the composition determines. A performance is conceived of (and evaluated) as inherently and essentially ‘intentionalistic’—being, by its very nature, a performance of a certain composition. This conception allows for various different performances, none of which is preferable over the others. The properties concerned are conceived of broadly as (...) comprising not only the tones themselves and various ‘theoretical’ features such as thematic relations, harmonic progressions, rhythmical structures, but also descriptive, emotive, and ‘rhetorical’ properties, which are ‘objective’ properties of the composition. It is further claimed that these are indicated in the score when properly understood in the light, inter alia, of pertinent conventions, which are the business of theoreticians and musicologists to determine. The main significance of the result lies both in highlighting some important implications of the intentionalistic character of a performance, and in the style of conceptual connection it indicates between a musical composition, its aesthetic-normative properties, and features of performance or ways of fulfilling them. (shrink)

What are appropriate criteria for assessing a theory of morality? In Ideal Code, Real World, Brad Hooker begins by answering this question, and then argues for a rule-consequentialist theory. According to rule-consequentialism, acts should be assessed morally in terms of impartially justified rules, and rules are impartially justified if and only if the expected overall value of their general internalization is at least as great as for any alternative rules. In the course of developing his rule-consequentialism, Hooker discusses impartiality, (...) well-being, fairness, equality, the question of how the 'general internalization' of rules is to be interpreted by rule-consequentialism, and the main objections to rule-consequentialism. He also discusses the social contract theory of morality, act-consequentialism, and the question of which moral prohibitions and which duties to help others rule-consequentialism endorses. The last part of the book considers the implications of rule-consequentialism for some current controversies in practical ethics. (shrink)