Socrates' greatest philosophical contribution was to have initiated the search for definitions. In Definition in Greek Philosophy his views on definition are examined, together with those of his successors, including Plato, Aristotle, the Stoics, Galen, the Sceptics and Plotinus. Although definition was a major pre-occupation for many Greek philosophers, it has rarely been treated as a separate topic in its own right in recent years. This volume, which contains fourteen new essays by leading scholars, aims to reawaken (...) interest in a number of central and relatively unexplored issues concerning definition. These issues are briefly set out in the Introduction, which also seeks to point out scholarly and philosophical questions which merit further study. (shrink)
The paper provides some introductory comments and a preliminary translation of Avicenna’s Burhān, IV, 2. I shall first set the stage by outlining the structure of the book (sec. 1). I will then briefly introduce (sec. 2) a number of notions that are dealt with in the first treatise of the Burhān (e.g. definition, description). Burhān, IV, 2 is split into two parts: the first focuses mainly on Aristotle’s An. Post., B, 4, whereas the second covers some of the (...) topics of B, 5 and B, 6. Accordingly, sec. 3 will be devoted to a cursory presentation of Aristotle’s arguments in An. Post., B, 4 along with a more detailed discussion of its Avicennan counterpart, focusing on the indemonstrability of definition; sec. 4, finally, will be a presentation of the second part of the chapter, concerning the relationship between definition and division. An English translation of the entire chapter is appended to the paper and is accompanied by some notes. (shrink)
Several scholars have argued that Wittgenstein held the view that the notion of number is presupposed by the notion of one-one correlation, and that therefore Hume's principle is not a sound basis for a definition of number. I offer a new interpretation of the relevant fragments on philosophy of mathematics from Wittgenstein's Nachlass, showing that if different uses of ‘presupposition’ are understood in terms of de re and de dicto knowledge, Wittgenstein's argument against the Frege-Russell definition of number (...) turns out to be valid on its own terms, even though it depends on two epistemological principles logicist philosophers of mathematics may find too ‘constructivist’. (shrink)
In Boghossian's 1997 paper, 'Analyticity' he presented an account of a prioriknowledge of basic logical principles as available by inference from knowledge of their role in determining the meaning of the logical constants by implicit definitiontogether with knowledge of the meanings so-determined that we possess through ourprivileged access to meaning. Some commentators (e.g. BonJour (1998), Glüer (2003),Jenkins (2008)) have objected that if the thesis of implicit definition on which he relieswere true, knowledge of the meaning of the constants would (...) presuppose knowledge of the very logical principles knowledge of which the account purports to explain. Aconsequence would seem to be that implicit definition is incompatible with privilegedaccess. I argue that whilst it is possible for Boghossian to defend against theseobjections the form of argument he proposes does exhibit a subtle form of questionbegging such that it exhibits a transmission of warrant-failure. (shrink)
This work examines Aristotle's discussions of definition in his logical works and the Metaphysics, and argues for the importance of definitions of simple ...
Kant claims that the nominal definition of truth is: “Truth is the agreement of cognition with its object”. In this paper, I analyse the relevant features of Kant's theory of definition in order to explain the meaning of that claim and its consequences for the vexed question of whether Kant endorses or rejects a correspondence theory of truth. I conclude that Kant's claim implies neither that he holds, nor that he rejects, a correspondence theory of truth. Kant's claim (...) is not a generic way of setting aside a correspondence definition of truth, or of considering it uninformative. Being the nominal definition of truth, the formula “truth is the agreement of cognition with its object” illustrates the meaning of the predicate “is true” and people's ordinary conception of truth. True judgements correspond to the objects they are about. However, there could be more to the property of truth than correspondence. (shrink)
A fundamental problem in artificial intelligence is that nobody really knows what intelligence is. The problem is especially acute when we need to consider artificial systems which are significantly different to humans. In this paper we approach this problem in the following way: we take a number of well known informal definitions of human intelligence that have been given by experts, and extract their essential features. These are then mathematically formalised to produce a general measure of intelligence for arbitrary machines. (...) We believe that this equation formally captures the concept of machine intelligence in the broadest reasonable sense. We then show how this formal definition is related to the theory of universal optimal learning agents. Finally, we survey the many other tests and definitions of intelligence that have been proposed for machines. (shrink)
The central argument in the Euthyphro is the one Socrates advances against the definition of piety as "what all the gods love." The argument turns on establishing that a loved thing (philoumenon) is 1) a loved thing because it is loved (phileitai), not 2) loved because it is a loved thing. I suggest that this claim can be understood and found acceptable if we take "because" to be used equivocally in it. Despite the equivocation, Socrates' argument is valid, showing (...) that Euthyphro cannot offer this definition consistently with his view that the gods have as a reason for loving pious things that they are pious things. (shrink)
Whistleblowing has been defined often and in differing ways in the literature. This paper has as its main purposes to clarify the meaning of whistleblowing and to speak for a narrow interpretation of it. A restrictive, general purpose definition is provided which contains six necessary elements: act of disclosure, actor, disclosure subject, target, disclosure recipient, and outcome.Whistleblowing is characterised as a dissenting act of public accusation against an organisation which necessitates being disloyal to that organisation. The definition differs (...) from others in many ways but especially by its emphasis on dissent, by being based on the ethical dilemma of conflicting loyalties, and by the strict way that dilemma is formulated in terms of confidentiality and proprietary rights over information. These features result in a definition in which motive has no part, and which requires a free choice decision to make disclosure to an external party. (shrink)
I defend Kant’s definition of analyticity in terms of concept “containment”, which has engendered widespread scepticism. Kant deployed a clear, technical notion of containment based on ideas standard within traditional logic, notably genus/species hierarchies formed via logical division. Kant’s analytic/synthetic distinction thereby undermines the logico-metaphysical system of Christian Wolff, showing that the Wolffian paradigm lacks the expressive power even to represent essential knowledge, including elementary mathematics, and so cannot provide an adequate system of philosophy. The results clarify the extent (...) to which analyticity sensu Kant can illuminate the problem of a priori knowledge generally. (shrink)
In the history of philosophy, especially its recent history, a number of definitions of necessity have been ventured. Most people, however, find these definitions either circular or subject to counterexamples. I will show that, given a broadly Fregean conception of properties, necessity does indeed have a noncircular counterexample-free definition.
The paper begins with a defence of a new definition of privacy as the absence of undocumented personal knowledge. In the middle section, I criticise alternative accounts of privacy. Finally, I show how my definition can be worked into contemporary American Law.
Paul Boghossian advocates a version of the analytic theory of a priori knowledge. His defense of an "epistemic" notion of analyticity is based on an implicit definition account ofthe meaning of the logical constants. Boghossian underestimates the power of the classical Quinean criticisms, however; the challenge to substantiate the distinction between empirical and non-empirical sentences, as forcefully presented in Two Dogmas, still stands, and the regress from Truth by Convention still needs to be avoided. Here, Quine also showed that (...) there are no implicit definers for the logical constants. Moreover, even if they existed, their epistemic analyticity would, on Boghossian's own account, be doubtful. (shrink)
The paper argues that the theory of Implicit Definition cannot give an account of knowledge of logical principles. According to this theory, the meanings of certain expressions are determined such that they make certain principles containing them true; this is supposed to explain our knowledge of the principles as derived from our knowledge of what the expressions mean. The paper argues that this explanation succeeds only if Implicit Definition can account for our understanding of the logical constants, and (...) that fully understanding a logical constant in turn requires the ability to apply it correctly in particular cases. It is shown, however, that Implicit Definition cannot account for this ability, even if it draws on introduction rules for the logical constants. In particular, Implicit Definition cannot account for our ability to apply negation in particular cases. Owing to constraints relating to the unique characterisation of logical constants, invoking the notion of rejection does not remedy the situation. Given its failure to explain knowledge of logic, the prospects of Implicit Definition to explain other kinds of a priori knowledge are even worse. (shrink)
Self-awareness represents the capacity of becoming the object of one’s own attention. In this state one actively identifies, processes, and stores information about the self. This paper surveys the self-awareness literature by emphasizing definition issues, measurement techniques, effects and functions of self-attention, and antecedents of self-awareness. Key self-related concepts (e.g., minimal, reflective consciousness) are distinguished from the central notion of self-awareness. Reviewed measures include questionnaires, implicit tasks, and self-recognition. Main effects and functions of self-attention consist in selfevaluation, escape from (...) the self, amplification of one's subjective experience, increased self-knowledge, self-regulation, and inferences about others' mental states (Theory-of-Mind). A neurocognitive and socioecological model of self-awareness is described in which the role of face-to-face interactions, reflected appraisals, mirrors, media, inner speech, imagery, autobiographical knowledge, and neurological structures is underlined. (shrink)
In this paper, I use an example from the history of philosophy to show how independently defining each side of a pair of contrary predicates is apt to lead to contradiction. In the Euthyphro, piety is defined as that which is loved by some of the gods while impiety is defined as that which is hated by some of the gods. Socrates points out that since the gods harbor contrary sentiments, some things are both pious and impious. But “pious” and (...) “impious” are contrary predicates; they cannot simultaneously characterize the same thing. Euthyphro changes his definition, but the problem of recognizing emotional ambivalence is only side-stepped. I go on to show how contemporary philosophers run into a similar problem. According to Prinz, something is good if and only if we harbor positive sentiments towards it and bad if and only if we harbor negative sentiments towards it. Thus, if we are ambivalent towards something (if we harbor both positive and negative sentiments towards it), then it is both good and bad. Like “pious” and “impious”, “good” and “bad” are contraries. Next, according to the fitting-attitude theory first elaborated by Brentano and favored by contemporary meta-ethicists like Blackburn, Brandt, Ewing, Garcia, Gibbard, McDowell, and Wiggins, something is good if and only if it is a fitting (appropriate) object of approbation, and something is bad if and only if it is a fitting (appropriate) object of disapprobation. I argue that moral ambivalence is sometimes appropriate, i.e., that the correct response to some things is to both love and hate them. Hence, according to the fitting-attitudes theory, some things are both good and bad. I conclude by discussing a variety of ways in which the problem of ambivalence may be solved, suggesting that attitudes of approbation and disapprobation be further individuated by the reasons for them. (shrink)
Because biologists are concerned with life in all its forms, and physicians deal with life and death on a daily basis, it is crucial that they explicitly understand what life is. Nevertheless, a clear idea of what life means remains elusive, and there is no universally accepted definition. Therefore, we offer our own: Life is a self-contained, self-regulating, self-organizing, self-reproducing, interconnected, open thermodynamic network of component parts which performs work, existing in a complex regime which combines stability and adaptability (...) in the phase transition between order and chaos, as a plant, animal, fungus, or microbe. This definition describes life as we know it here on earth and .. (shrink)
Corporate social responsibility (CSR) has become indispensable in modern business discourse; yet identifying and defining what CSR means is open to contest. Although such contestation is not uncommon with concepts found in the social sciences, for CSR it presents some difficulty for theoretical and empirical analysis, especially with regards to verifying that diverse application of the concept is consistent or concomitant. On the other hand, it seems unfeasible that the diversity of issues addressed under the CSR umbrella would yield to (...) a singular universal definition. Gallie, an eminent philosophical scholar, proposed the essentially contested concepts (ECC) theory in 1956 to address concepts that by their very nature engender perpetual disputes. He pointed out that there are certain concepts which by their very nature are inevitably contested and prescribed seven criteria for evaluating such concepts. This article examines these criteria to discover if CSR is an essentially contested concept and in that case, to construe if such a change in perception will resolve the definitional crisis. The analysis suggests that CSR is an ECC and this explains the potential for several conceptions of CSR, however, it does not totally obviate the need for a definition of its core or common reference point, if only to ensure that the contestants are dealing with an identical subject matter. (shrink)
People see five kinds of views in epistemology and ontology as hinging on there being words a person can learn only by private ostensive definitions, through direct acquaintance with his own sensations: skepticism about other minds, 2. skepticism about an external world, 3. foundationalism, 4. dualism, and 5. phenomenalism. People think Wittgenstein refuted these views by showing, they believe, no word is learnable only by private ostensive definition. I defend these five views from Wittgenstein’s attack.
Spinoza scholars have claimed that we are faced with a dilemma: either Spinoza's definitions in his Ethics are real, in spite of indications to the contrary, or the definitions are nominal and the propositions derived from them are false. I argue that Spinoza did not recognize the distinction between real and nominal definitions. Rather, Spinoza classified definitions according to whether they require a priori or a posteriori justification, which is a classification distinct from either the real/nominal or the intensional/extensional classification. (...) I argue that Spinoza uses both a priori and a posteriori definitions in the Ethics and that recognizing both types of definitions allows us to understand Spinoza's geometric method in a new way. We can now understand the geometric method as two methods, one resulting in propositions that Spinoza considers to be absolutely certain and another resulting in propositions that Spinoza does not consider certain. The latter method makes use of a posteriori definitions and postulates, whereas the former method uses only a priori definitions and axioms. (shrink)
In a paper from 2001, Michael C. Rea considers the question of what pornography is. First, he examines a number of existing definitions of ‘pornography’ and after having rejected them all, he goes on to present his own preferred definition. In this short paper, I suggest a counterexample to Rea’s definition. In particular, I suggest that there is something that, on the one hand, is pornography according to Rea’s definition, but, on the other hand, is not something (...) that we would intuitively describe as being an instance of pornography. (shrink)
Despite hundreds of definitions, no consensus exists on a definition of life or on the closely related and problematic definitions of the organism and death. These problems retard practical and theoretical development in, for example, exobiology, artificial life, biology and evolution. This paper suggests improving this situation by basing definitions on a theory of a generalized particle hierarchy. This theory uses the common denominator of the “operator” for a unified ranking of both particles and organisms, from elementary particles to (...) animals with brains. Accordingly, this ranking is called “the operator hierarchy”. This hierarchy allows life to be defined as: matter with the configuration of an operator, and that possesses a complexity equal to, or even higher than the cellular operator. Living is then synonymous with the dynamics of such operators and the word organism refers to a select group of operators that fit the definition of life. The minimum condition defining an organism is its existence as an operator, construction thus being more essential than metabolism, growth or reproduction. In the operator hierarchy, every organism is associated with a specific closure, for example, the nucleus in eukaryotes. This allows death to be defined as: the state in which an organism has lost its closure following irreversible deterioration of its organization. The generality of the operator hierarchy also offers a context to discuss “life as we do not know it”. The paper ends with testing the definition’s practical value with a range of examples. (shrink)
Death concept, death definition, death criterion and death test pluralism has been described by some as a problematic approach. Others have claimed it to be a promising way forward within modern pluralistic societies. This article describes the New Jersey Death Definition Law and the Japanese Transplantation Law. Both of these laws allow for more than one death concept within a single legal system. The article discusses a philosophical basis for these laws starting from John Rawls' understanding of (...) comprehensive doctrines, reasonable pluralism and overlapping consensus. It argues for the view that a certain legal pluralism in areas of disputed metaphysical, philosophical and/or religious questions should be allowed, as long as the disputed questions concern the individual and the resulting policy, law or acts based on the policy/law, do not harm the lives of other individuals to an intolerable extent. However, while this death concept, death definition, death criterion and death test pluralism solves some problems, it creates others. (shrink)
In almost all of his writings on ontology, Quine celebrated the discovery of contextual definition as a milestone of the history of philosophy. The philosophical appeal of this tool resides in the hope that it allows us to reduce the ontological commitments of theories in substantial ways. The goal of this paper is to show that contextual definition does not really come up to this hope. It is argued that the material adequacy of such definitions presupposes (...) a very strong context-principle, one implying that theories do not have any ontological commitments at all. (shrink)
"THE central problem in moral philosophy is commonly known as the is-ought problem." So runs the opening sentence of the introduction to a recent volume of readings on this issue. [1] Taken as a statement about the preoccupations of moral philosophers of the present century, we can accept this assertion. The problem of how statements of fact are related to moral judgments has dominated recent moral philosophy. Associated with this problem is another, which has also been given considerable attention - (...) the question of how morality is to be defined. The two issues are linked, since some definitions of morality allow us to move from statements of fact to moral judgments, while others do not. In this article I shall take the two issues together, and try to show that they do not merit the amount of attention they have been given. I shall argue that the differences between the contending parties are terminological, and that there are various possible terminologies, none of which has, on balance, any great advantage over any other terminology. So instead of continuing to regard these issues as central, moral philosophers could, I believe, "agree to disagree" about the "is-ought" problem, and about the definition of morality, provided only that everyone was careful to stipulate how he was using the term "moral" and was aware of the implications and limitations of the definition he was using. Moral philosophers could then move on to consider more important issues. (shrink)
According to the standard view of definition, all defined terms are mere stipulations, based on a small set of primitive terms. After a brief review of the Hilbert-Frege debate, this paper goes on to challenge the standard view in a number of ways. Examples from graph theory, for example, suggest that some key definitions stem from the way graphs are presented diagramatically and do not fit the standard view. Lakatos's account is also discussed, since he provides further examples that (...) suggest many definitions are much more than mere convenient abbreviations. (shrink)
Wittgenstein's critical and constructive analysis of ostensive definition is examined. Nine fundamental logico?metaphysical errors stemming from misapprehension of ostensive definition are identified, most of which occur in the Tractatus. The Fregean holistic conception of meaning is applied to the special case of ostension. Ostensive definition is one rule among others. It is not unequivocal, it does not link language with reality, nor does it determine its own application. The role of samples in ostensive definition of perceptual (...) properties is analysed, and the affinities between samples and Tractarian simples stressed. Samples belong to the method of representation, and not to the substance of reality. The constructive analysis is brought to bear upon the previously identified errors. Finally, a further range of problems concerning ostensive definition is raised. (shrink)
This paper discusses the history of the confusion and controversies over whether the definition of consequence presented in the 11-page 1936 Tarski consequence-definition paper is based on a monistic fixed-universe framework?like Begriffsschrift and Principia Mathematica. Monistic fixed-universe frameworks, common in pre-WWII logic, keep the range of the individual variables fixed as ?the class of all individuals?. The contrary alternative is that the definition is predicated on a pluralistic multiple-universe framework?like the 1931 Gödel incompleteness paper. A pluralistic multiple-universe (...) framework recognizes multiple universes of discourse serving as different ranges of the individual variables in different interpretations?as in post-WWII model theory. In the early 1960s, many logicians?mistakenly, as we show?held the ?contrary alternative? that Tarski 1936 had already adopted a Gödel-type, pluralistic, multiple-universe framework. We explain that Tarski had not yet shifted out of the monistic, Frege?Russell, fixed-universe paradigm. We further argue that between his Principia-influenced pre-WWII Warsaw period and his model-theoretic post-WWII Berkeley period, Tarski's philosophy underwent many other radical changes. (shrink)
I define paternalism in the following way. X behaves paternalistically towards y: (1) only if x aims to close an option that would otherwise be open to y, or x chooses for y in the event that y is unable to choose for himself; and (2) to the extent that x does so in order to promote y's good. Paternalism covers both acts and omissions and may be successful or unsuccessful, and I distinguish it from benevolence. This definition is (...) contrasted with some alternatives offered by others, including Gerald Dworkin, John Kleinig and David Archard. On my account, paternalism need not be coercive, nor restrict freedom. Paternalism need not be against the will, nor need it limit the autonomy, of the person paternalised, nor involve the violation of any moral rule. Finally, a paternalist may believe both that paternalistic intervention is for the good of the target and that the target shares this view. (shrink)
The first book of NE is organised on the model of investigating definitions described in the second Book of the Posterior Analytics , although, of course, with some adaptation due to the subject matter. It first establishes if the object exists and looks for the meaning of the terms used in common language to indicate it, next considers some necessary qualities of the object and then concludes with a definition of the object. We find there a dialectical syllogism of (...)definition, and not the procedure in three steps described in NE VII 1, sometimes called `the method of ethics'. In fact, the method described in NE VII 1 does not apply to the first book of the NE . Its relevance for the NE has been somehow exaggerated. (shrink)
The psychological concept of illusion is defined as a process involving an interaction of logical and empirical considerations. Common usage suggests that an illusion is a discrepancy between one's awareness and some stimulus. Following preliminary definitions of classes of stimuli, five definitions of illusion are considered, based upon the possible discrepancies between awareness and a stimulus. It is found that each of these definitions fails to make important distinctions, even to the point of equating all illusory and perceptual phenomena. This (...) dilemma is resolved by redefining illusion without reference to truth or falsity, but relative to the functioning of a given perceptual system under different conditions. The definition accepted as best is 'a discrepancy between one's perceptions of an object or event observed under different conditions'. Conditions may differ in terms of stimulus exposure, stimulus context, or experiental context. The philosophical and psychological implications are discussed of accepting a definition of illusion not based on a discrepancy between awareness and a stimulus. (shrink)
The main purpose of this paper is to propose and defend anew definition of synonymy. Roughly (and slightly misleadingly), theidea is that two expressions are synonymous iff intersubstitutions insentences preserve the degree of doxastic revisability. In Section 1 Iargue that Quine''s attacks on analyticity leave room for such adefinition. The definition is presented in Section 2, and Section 3elaborates on the concept of revisability. The definition is defendedin Sections 4 and 5. It is, inter alia, shown that (...) the definition hasdesired formal properties. In Sections 6 and 7 I briefly comment on,first, the relation of the definition to Quine''s later ideas about (stimulus)synonymy, and, second, its relation to a general, interlinguistic, conceptof meaning. (shrink)
The orientation of this paper is that there is no special science of "business ethics" any more than there is one of "medical ethics" or "legal ethics". While there may be issues that arise in medicine or law that require special treatment, the ways of relating to such issues are derived from a basic ethical stance. Once one has evolved such an ethical stance and thus has incorporated a fundamental mode of relating to her or his fellow human beings, the (...) "how" to deal with various ethical "issues" will follow as a natural consequence of one's ethical stance or modality. It is not necessary, in the formation of one's fundamental ethical stance to know if one is a utilitarian or a deontologist. It is doubtful whether Buddha knew what kind of ethics he was practising. If one conceives of ethics as something extrinsic to various disciplines and attempts to first practise a discipline and then to apply ethics to modify the results of that discipline it is entirely possible that conflicts will result between what is perceived of as the proper pursuit of that discipline and the ethical considerations. The argument of this paper is that it is more efficacious (in addition to being more true) to take ethical considerations into account in the construction of the definition of the discipline. This paper is devoted to showing that business and ethics are not two different and competing fields of interest (thus requiring a discipline of business ethics to be grafted onto the study of business enterprise), but that ethical concerns are part and parcel of the very concept of a business enterprise and the internal operation of a business organization. (shrink)
The discovery that the universe is fine-tuned for life ? a discovery to which the phrase ?the anthropic principle? is often applied ? has prompted much extra-cosmic speculation by philosophers, theologians, and theoretical physicists. Such speculation is referred to as extra-cosmic because an inference is made to the existence either of one unobservable entity that is distinct from the cosmos and any of its parts (God) or of many such entities (multiple universes). In this article a case is mounted for (...) the sceptical position that cosmic fine-tuning does not support an inference to anything extra-cosmic. To that end three definitions of ?fine-tuned for life? are proposed: the ?slight difference? definition, the (unconditional) probability definition, and John Leslie?s conditional probability definition. These three definitions are the only ones suggested by the relevant literature on fine-tuning and the anthropic principle. Since on none of them do claims of fine-tuning warrant an inference to something extracosmic, it is concluded that there is no definition of ?fine-tuned for life? serving this function. (shrink)
In his recent article, ``Self-Consciousness', George Bealer has set outa novel and interesting argument against functionalism in the philosophyof mind. I shall attempt to show, however, that Bealer's argument cannotbe sustained.In arguing for this conclusion, I shall be defending three main theses.The first is connected with the problem of defining theoreticalpredicates that occur in theories where the following two features arepresent: first, the theoretical predicate in question occurswithin both extensional and non-extensional contexts; secondly, thetheory in question asserts that the relevant (...) theoretical states enterinto causal relations. What I shall argue is that a Ramsey-styleapproach to the definition of such theoretical terms requires twodistinct quantifiers: one which ranges over concepts, and theother which ranges over properties in the world. (shrink)
The President's Council on Bioethics has recently released a report supportive of the continued use of brain death as a criterion for human death. The Council's conclusions were based on a conception of life that stressed external work as the fundamental marker of organismic life. With respect to human life, it is spontaneous respiration in particular that indicates an ability to interact with the external environment, and so indicates the presence of life. Conversely, irreversible apnoea marks an inability to carry (...) out the necessary work of life, an inability which the Council considers an indicator of death. This conception has been conceived to circumvent criticisms of the previous model of loss of somatic integration, a model the Council admits that, in the presence of evidence of continuing functional integration in brain dead patients, was looking less than convincing. Nevertheless, by focusing on external work and ignoring the more essential work of integrative unity, the Council's conception of the nature of life is untenable, and of no assistance in supporting a relation of equivalence between the concepts of brain death and death. Consequently, the Council's conclusions do little to advance the definition of death debate, a potentially intractable debate that may necessitate the investigation of alternate ethical justifications for organ harvesting. (shrink)
Decades of empirical and theoretical research has produced an extensive literature on the ethical judgments construct. Given its importance to understanding people’s ethical choices, future research should explore the psychological processes that produce ethical judgments. In this paper, the authors discuss two steps needed to advance this effort. First, they note that the business ethics literature lacks a single, generally accepted definition of ethical judgments. After reviewing several extant definitions, the authors offer a definition of the construct and (...) discuss its advantages. Second, future ethical judgment research would benefit from greater integration between theories of ethical decision making and theories of social cognition. Drawing upon the Hunt–Vitell ( Journal of Macromarketing 6 (Spring), 5–15, 1986 ; In: N. C. Smith and J. A. Quelch (eds.), Ethics in Marketing . Irwin, Homewood, IL, pp. 775–784, 1992 ) model and the heuristic-systematic model (Chaiken, Journal of Personality and Social Psychology 39 (November), 752–766, 1980 ), the authors present a brief research agenda intended to stimulate research on the psychological processes behind ethical judgments. (shrink)
Standard definitions of lying imply that intending to deceive others is a necessary condition of one's telling a lie. In an earlier paper, which appeared in this journal, Wokutch, Murrmann and I argued that intending to deceive others is not a necessary condition of one's telling a lie and proposed an alternative definition. In a reply which also appeared in this journal, Gary Jones argues that (1) our arguments fail to establish the claim that it is possible to (...) lie without intending to deceive others, and that (2) the objections which we raise for standard definitions apply equally to our own. The present paper argues that one can lie without intending to deceive others. I concede Jones' second criticism and propose a new alternative definition. (shrink)
For the sake of developing and evaluating public policy decisions aimed at combating terrorism, we need a precise public definition of terrorism that distinguishes terrorism from other forms of violence. Ordinary usage does not provide a basis for such a definition, and so it must be stipulative. I propose essentially pragmatic criteria for developing such a stipulative public definition. After noting that definitions previously proposed in the philosophical literature are inadequate based on these criteria, I propose an (...) alternative, which I call the 'group-target' definition and which distinguishes terrorism from other forms of violence by the distinctive principle of discrimination used by terrorists to identify legitimate targets. I argue that this definition meets the criteria for a satisfactory public definition, and suggest that based on it there is good reason to suspect the adequacy of anti-terrorism policies that rely predominantly on forceful interdiction of terrorists. (shrink)
Sound definitions of its basic concepts are fundamental to every scientific discipline. In some instances, like in the case of the ecosystem concept, the question arises if we can define such concepts at all. And if we can define them, how should we choose from the multiple definitions available? And what are the preconditions for a scientifically sound and useful definition? On the basis of the ecosystem concept, this paper illustrates a major, often neglected distinction in the definition (...) of ecological concepts, namely that between defining criteria and additional descriptive statements connected to those definitions. As is demonstrated by examples from the literature, mixing up these categories leads to false inferences about the properties of physical objects (e.g. a particular forest) subsumed by the concept (e.g. the ecosystem). As a further consequence, this inference becomes problematic in terms of theory development and/or the application of ecological concepts for management decisions. (shrink)
We draw on Short’s work on Peirce’s theory of signs to propose a new general definition of interpretation. Short argues that Peirce’s semiotics rests on his naturalised teleology. Our proposal extends Short’s work by modifying his definition of interpretation so as to make it more generally applicable to putatively interpretative processes in biological systems. We use our definition as the basis of an account of different kinds of misinterpretation and we discuss some questions raised by the (...) class='Hi'>definition by reference to parallel problems in the field of teleosemantics. We propose that interpretative responses fulfilling the criteria of our definition may be made by relatively simple molecular entities and we suggest two specific empirical applications of the definition to experimental work in the field of origin of life research. Our wider aim is to suggest that a well formulated naturalistic definition of interpretation will allow a re-evaluation of the role of semiotic phenomena in biological systems, including the generation of empirically testable hypotheses. (shrink)
The original definition of a technical term, the paper argues, should not be altered without a good reason. This notion is applied to the conception of illocutionary acts suggested by Alston, which markedly differs from the conception originally introduced by John L. Austin. Alston appears to agree with the argument; at least, he does attempt to justify his re-definition. The paper argues, however, that the reasons he gives fail.
: Research by Siminoff and colleagues reveals that many lay people in Ohio classify legally living persons in irreversible coma or persistent vegetative state (PVS) as dead and that additional respondents, although classifying such patients as living, would be willing to procure organs from them. This paper analyzes possible implications of these findings for public policy. A majority would procure organs from those in irreversible coma or in PVS. Two strategies for legitimizing such procurement are suggested. One strategy would be (...) to make exceptions to the dead donor rule permitting procurement from those in PVS or at least those who are in irreversible coma while continuing to classify them as living. Another strategy would be to further amend the definition of death to classify one or both groups as deceased, thus permitting procurement without violation of the dead donor rule. Permitting exceptions to the dead donor rule would require substantial changes in law—such as authorizing procuring surgeons to end the lives of patients by means of organ procurement—and would weaken societal prohibitions on killing. The paper suggests that it would be easier and less controversial to further amend the definition of death to classify those in irreversible coma and PVS as dead. Incorporation of a conscience clause to permit those whose religious or philosophical convictions support whole-brain or cardiac-based death pronouncement would avoid violating their beliefs while causing no more than minimal social problems. The paper questions whether those who would support an exception to the dead donor rule in these cases and those would support a further amendment to the definition of death could reach agreement to adopt a public policy permitting organ procurement of those in irreversible coma or PVS when proper consent is obtained. (shrink)
Gilmore proposes a new definition of ‘dead’ in response to Fred Feldman’s earlier definition in terms of ‘lives’ and ‘dies.’ In this paper, I critically examine Gilmore’s new definition. First, I explain what his definition is and how it is an improvement upon Feldman’s definition. Second, I raise an objection to it by noting that it fails to rule out the possibility of a thing that dies without becoming dead.
In this paper an improved formulation of the classical tripartite view of knowledge is proposed and defended. This formulation solves Gettier's problem by making explicit what is concealed by the symbolic version of the tripartite definition, namely, the perspectival context in which concrete knowledge claims are evaluated.
In debates about criteria for human death, several camps have emerged, the main two focusing on either loss of the "organism as a whole" (the mainstream view) or loss of consciousness or "personhood." Controversies also rage over the proper definition of "irreversible" in criteria for death. The situation is reminiscent of the proverbial blind men palpating an elephant; each describes the creature according to the part he can touch. Similarly, each camp grasps some aspect of the complex reality of (...) death. The personhood camp, in contrast to the mainstream "organism" camp, recognizes that a human organism can still be a biological living whole even without brain function. The mainstream camp, in contrast to the personhood camp, recognizes that a person can be permanently, even irreversibly unconscious, and still be a living person so long as his/her body is alive. The author proposes that hylomorphic dualism incorporates both these key insights. But to complete the picture of the entire "death elephant," a fundamental paradigm shift is needed to make sense of other seemingly conflicting insights. The author proposes a "semantic bisection" of the concept of death, analogous to the traditional distinction at the beginning of life between "conception" and "birth." To avoid the semantic baggage associated with the term "death," the two new death-related concepts are referred to as "passing away" (or "deceased") and "deanimation," corresponding, respectively, to sociolegal ceasing-to-be (mirror image of birth) and ontological/theological ceasing-to-be of the bodily organism (mirror image of conception). Regarding criteria, the distinguishing feature is whether the cessation of function is permanent (passing away) or irreversible (deanimation). If the "dead donor rule" were renamed the "deceased donor rule" (both acronyms felicitously being "DDR"), the ethics of organ transplantation from non–heart-beating donors could, in principle, be validly governed by the DDR, even though the donors are not yet ontologically "deanimated." Thus, the paradigm shift satisfies both those who insist on maintaining the DDR and those who claim that it has all along been receiving only lip service and should be explicitly loosened to include those who are "as good as dead." Even so, a number of practical caveats remain to be worked out for non–heart-beating protocols. (shrink)
Current medical and legal literature generally favors a definition of death based on total cessation of brain functioning. It does not, however, supply the reasoning for this recommendation. None of the arguments for whole-brain death is convincing; there exists, however, a satisfactory rationale for identifying death with cortical death. Policymakers should refrain from endorsing any of these arguments, focussing instead on the pragmatic tasks involved in guiding medical care at the end of life.
This paper challenges the recommendation of 1981 President's Commission for the Study of Ethical Problems in Medicine and Biomedical and Behavioral Research that all jurisdictions in the United States should adopt the Uniform Determination of Death Act, which endorses a whole-brain, rather than a higher-brain, definition of death. I argue that the Commission was wrong to reject the "personhood argument" for the higher-brain definition on the grounds that there is no consensus among philosophers or the general population as (...) to what constitutes "personhood". I claim that philosophers agree that some potential for cognitive function is necessary for personhood and that, when this is absent in cases of anencephaly and persistent vegetative state (PVS), the individual should be considered dead. I further argue that the lack of consensus among the general population is due in large measure to misunderstandings about the medical reality of PVS and beliefs influenced by feelings for a specific individual in PVS. I also examine and reject two tutiorist arguments which have been used to support the Commission's position: that the higher-brain definition would threaten the severely senile and severely retarded, and that there are not currently adequate medical techniques for determining when all higher-brain activities have ceased. Keywords: death, personhood, persistent vegetative state, anencephaly CiteULike Connotea Del.icio.us What's this? (shrink)
I argue for a new construal of Aristotle’s definition of anagnorisis (recognition) in Poetics 11. Virtually all translators and interpreters of the definition have understood the phrase ton pros eutuchian e dustuchian horismenon as a subjective genitive characterizing the persons involved in the recognition. I argue that it should instead be taken as a partitive genitive characterizing the genus of changes (metabolon) of which recognitions are a species. In addition to being preferable on philogical grounds, the construal I (...) recommend helps illuminate the relation between recognition and reversal (peripeteia) and makes sense of Aristotle’s views about the relative values of various kinds of recognition. (shrink)
In this paper the role of incomprehensibility in the conceptualization of the DSM-IV definition of delusion is discussed. According to the analysis, the conceptual dependence of DSM-IV definition of delusion on incomprehensibility is manifested in several ways and infested with ambiguity. Definition of bizarre delusions is contradictory and gives room for two incompatible readings. Also the definition of delusion manifests internal inconsistencies and its tendency to account for delusions in terms of misinterpretation is bound to miss (...) the content of the traditional comprehension of delusionality. It is suggested that the ambiguities in defining delusions has to do with the question whether psychiatric practice is better accounted for in terms of the grammar of incorrectness or of incomprehensibility. (shrink)
This discussion note deals with Jurriaan de Haan's paper The Definition of Moral Dilemmas: A Logical Problem (Ethical Theory and Moral Practice 4(3), 2001, pp. 267–284). In the first, critical part I will point out a confusion in the logical analysis of the paper in question. In the second, constructive part I will indicate how the analysis of moral dilemmas should proceed within the framework of a possible world semantics.
In previous publications on probability, I have followed I.J. Good in arguing that probability must be defined subjectively if we accept that the world is causally deterministic. In this article I go significantly beyond this position, arguing that we are forced to accept a subjective definition of probability if we [...].
A common criticism of Locke’s ideational definition of knowledge is that it contradicts his accounts of knowledge’s reality and sensitive knowledge. Here it is argued that the ideational definiton of knowledge is compatible with knowledge of idea-independent reality. The key is Locke’s notion of the signification. Nominal agreements obtain if and only if the ideas’ descriptive contents are the ground for truth; real agreements obtain only if their total denotation are the grounds for truth. The signification of the ideas (...) determine whether they denote real or fantastical objects. Three types of ideas, simple quality-ideas, modal ideas, and relational ideas, necessarily signify real objects. The fourth type, the ideas of substances, are real only if those particular combinations of qualitites have been perceived to co-exist. Locke’s ideas are intrinsically either real or fantastical and thus, it is argued, his models of truth and knowledge’s reality are far from typical correspondence theories. (shrink)
The article rebutts Michael Kremer’s contention that Russell’s contextual definition of set-theoretic language in Principia Mathematica constituted the ontological achievement of eliminating commitment to classes. Although Russell’s higher-order quantifiers, used in the definition, need not range over classes, none of the plausible substitutes provide a solid basis for eliminating them. This point is used to defend the presentation, in The Dawn of Analysis, of Russell’s logicist reduction, using a first-order version of naive set theory.
Besides pure declarative arguments, whose premises and conclusions are declaratives (“you sinned shamelessly; so you sinned”), and pure imperative arguments, whose premises and conclusions are imperatives (“repent quickly; so repent”), there are mixed-premise arguments, whose premises include both imperatives and declaratives (“if you sinned, repent; you sinned; so repent”), and cross-species arguments, whose premises are declaratives and whose conclusions are imperatives (“you must repent; so repent”) or vice versa (“repent; so you can repent”). I propose a general definition of (...) argument validity: an argument is valid exactly if, necessarily, every fact that sustains its premises also sustains its conclusion, where a fact sustains an imperative exactly if it favors the satisfaction over the violation of the imperative, and a fact sustains a declarative exactly if, necessarily, the declarative is true if the fact exists. I argue that this definition yields as special cases the standard definition of validity for pure declarative arguments and my previously defended definition of validity for pure imperative arguments, and that it yields intuitively acceptable results for mixed-premise and cross-species arguments. (shrink)
In this paper Rudolf Carnap's definition of 'analytic truth' based upon a meaning postulate At, for theoretical predicates of a given scientific theory is subjected to critique. It is argued that this definition is both too exclusive and too inclusive. Assuming that the preceding is correct, At is subjected to further scrutiny to determine how to interpret it and whether, and under what conditions, it need even be true. It is argued that a given At need not be (...) true as a sentence in a scientific theory and that it must be regarded as a confusedly presented rule for the same. It is then argued that even as a semantical rule for the theory, At cannot provide a guarantee of truth for some meaning postulate similar to At in the theory itself. It is thus argued that Carnap's definition of 'analytic truth' for theoretical predicates is unsatisfactory. (shrink)
Reichenbach's Philosophy of Space and Time (1928) avoids most of the logical positivist pitfalls it is generally held to exemplify, notably both conventionalism and verificationism. To see why, we must appreciate that Reichenbach's interest lies in how mathematical structures can be used to describe reality, not in how words like 'distance' acquire meaning. Examination of his proposed "coordinative definition" of congruence shows that Reichenbach advocates a reductionist analysis of the relations figuring in physical geometry (contrary to common readings that (...) attribute to him a holistic conventionalism), while embracing a thoroughly holistic understanding of empirical confirmation (contrary to rival operationalist readings). (shrink)
Several definitions of paternalism from the contemporary literature are examined. These are all found to be more or less defective when tested against various counterexamples. An alternative definition is subsequently developed using two necessary conditions which taken together are considered sufficient to define paternalistic actions. Those conditions are (1) the paternalistic action is primarily intended to benefit the recipient, and (2) the recipient's consent or dissent is not a relevant consideration for the initiator. Keywords: Paternalism, medical ethics, ethics CiteULike (...) Connotea Del.icio.us What's this? (shrink)
A hallmark of correspondence theories of truth is the principle that sentences are made true by some truth-makers. A well-known objection to treating Tarski’s definition of truth as a correspondence theory has been put forward by Donald Davidson. He argued that Tarski’s approach does not relate sentences to any entities (like facts) to which true sentences might correspond. From the historical viewpoint, it is interesting to observe that Tarski’s philosophical teacher Tadeusz Kotarbinski advocated an ontological doctrine of reism which (...) accepted only concrete individuals and rejected all such abstract entities as facts, states of affairs, properties, and sets. Kotarbinski’s physicalism influenced Tarski who also avoided concepts like “fact” and “property” in his theory of truth, but—unlike Kotarbinski—he used freely set-theoretical terminology. In his mature work in model theory in the 1950s, Tarski used systematically the notion of a relational system (i.e., a domain of objects with designated elements, subsets, and relations). Wilfrid Hodges has argued that the notions of “structure” and “truth in a structure” appeared in Tarski’s work only in 1950. In my view, one can find the main ingredients of the model-theoretic account of truth already in the 1930s. These considerations suggest, against Davidson, that Tarski’s definition presupposes that material truth is always related to some kind of truth-maker. Further, facts as truth-makers can be reconstructed by employing the resources of model theory. (shrink)
The comments focus on a presumed circular reasoning in the operator hierarchy and the necessity of understanding life’s origin for defining life. Below it is shown that its layered structure prevents the operator hierarchy from circular definitions. It is argued that the origin of life is an insufficient basis for a definition of life that includes multicellular and neural network organisms.
The definition of the human -- Perceiving paintings as paintings I -- Perceiving paintings as paintings II -- "One and only one correct interpretation" -- Toward a phenomenology of painting and literature -- "Seeing-in," "make-believe," transfiguration" : the perception of pictorial representation -- Beauty and truth and the passing of transcendental philosophy.
This article attempts to explore ancient Chinese philosophical thought by analyzing how pioneering Chinese thinkers made judgments and inferences, and compares it to ancient Greek philosophy. It first addresses the starting-point and the object of cognition in Chinese ancient philosophy, then analyses how early thinkers construed definition and proposition, and finally discusses how they made inferences on the basis of definition and proposition. It points out that categorization is an important methodology in ancient Chinese philosophy, and that rectification (...) of names and the doctrine of the mean are key criteria in making judgments. (shrink)
While there has been much interest in this topic, no generally accepted definition of dual use has been forthcoming. As a contribution to this issue, it is maintained that three related kinds of things comprise the category of dual use: research, technologies and artefacts. In regard to all three kinds, difficulties are identified in making clear distinctions between those that are and are not dual use. It is suggested that our classification should take account of actual capacities and willingness (...) to make use of these objects for ‘bad ends’ and not the mere possibility that this could be done, and here three ‘contextual factors’ are identified. A (provisional) definition is proposed that takes account of threats and risks. (shrink)
In this paper, I make a case for interpreting the Lysis as a dialogue of definition, designed to answer the question of “What is a friend?” The main innovation of my interpretation is the contention – and this is argued for in the paper – that Socrates hints towards a definition of being a friend that applies equally to mutual friendship and one-way attraction – the two kinds of friend relation very clearly identified by Socrates in the dialogue. (...) The key to understanding how the two different kinds of friendship can have a common definition is to appreciate that the property of being a friend has a relational character. (shrink)
It is argued that there is no agreed definition of disease. Purely biological definitions are inadequate and combined biological and social definitions are not yet satisfactory. One approach has been to say that what doctors treat is disease. We are uncomfortable with that because we feel it releases people from obligations on a basis of convenience. In practice the weight given to the idea of disease varies according to what it will imply about obligations and privileges. It is suggested (...) that what doctors treat can be accepted as disease provided that we recognize that the significance of disease must vary with circumstances. Those circumstances include the agreement, more or less, of all persons affected when someone is considered to be a patient. The individual must also be competent and not constrained except by his own biological or psychological characteristics. Keywords: disease, patient-physician relationship, obligation CiteULike Connotea Del.icio.us What's this? (shrink)
Schrödinger's definition of life needs a slight modification to absorb the criticism of it. It is the comparison of the entropy level of a system before and after a process which makes one view it as living: we consider the stability of the deviation from the probable a sign of life. This explains why we do not hesitate to consider as remnants of living systems skeletons and fossils anywhere and physical culture on any archeological site.
In the biological realm, a complete explanation of a trait seems to include an explanation in terms of function. It is natural to ask of some trait, "What is its function?" or "What purpose in the organism does the particular trait serve?" or "What is the goal of its activity?" There are several views concerning the appropriate definition of function for biological matters. Two popular views of function with respect to living things are Cummins' organizational account and the Griffiths/Godfrey-Smith (...) modern history account. Whereas Cummins argues that a trait functions so as to contribute to the general organization of some organism's present structure, Griffiths, and Godfrey-Smith argue that a trait functions because of its fitness with respect to the organism's recent evolutionary history. In this paper, I show how these accounts can be made compatible and compliment one another. Given that structure, organization, operational flexibility, function, and evolutionary history are all factors to be considered in an organism's makeup, we should expect that the traits of an organism function the way they do because such traits presently contribute to the overall organization of the organism (Cummins) as well as were selected for in the organism's species' recent ancestry (Griffiths/Godfrey-Smith). (shrink)
In recent years there have been many revelations about ghost authors, who contribute to publications but are not credited, and guest authors, who do not contribute but are credited. Most medical and many other journals adhere to the authorship standards set by the International Committee of Medical Journal Editors (ICMJE), which were designed in part to combat the phenomena of ghost and guest authorship. However, the current criteria set for authorship by the ICMJE have their own problems. This brief paper (...) illustrates these problems with an example, and concludes that the current ICMJE definition of authorship is both illogical and unethical. (shrink)
Stephen Mumford concludes a recent paper in Religious Studies, in which he advances a new causation-based analysis of miracles, by stating that the onus is ‘on rival accounts of miracles to produce something that matches it’. I take up Mumford's challenge, defending an intention-based definition of miracles, which I developed earlier, that he criticizes. I argue that this definition of miracles is more consistent with ordinary intuitions about miracles than Mumford's causation-based alternative. I further argue (...) that Mumford has failed to demonstrate any advantages that his approach to miracles has over an intention-based approach. (shrink)
The cybernetic definition of a living individual proposed previously (Korzeniewski, 2001) is very abstract and therefore describes the essence of life in a very formal and general way. In the present article this definition is reformulated in order to determine clearly the relation between life in general and a living individual in particular, and it is further explained and defended. Next, the cybernetic definition of a living individual is confronted with the real world. It is demonstrated that (...) numerous restrictions imposed on the cybernetic definition of life by physical reality imply a number of particular properties of life that characterize present life on Earth, namely: (1) a living individual must be a dissipative structure (and therefore a low-entropy thermodynamic system out of the state of equilibrium); (2) spontaneously-originated life must be based on organic compounds; (3) evolutionarily stable self-dependent, free-living individuals must have some minimal level of complexity of structure and function; (4) a living individual must have a record of identity separated from an executive machinery; (5) the identity of living individuals must mutate and may evolve; (6) living individuals may collect and accumulate information in subsequent generations over very long periods of time; (7) the degree of complexity of a living individual reflects the degree of complexity of its environment (ecological niche) and (8) living individuals are capable of supple adaptation to varying environmental conditions. Thus, the cybernetic definition of a living individual, when confronted with the real physical world, generates most of the general properties of the present life on Earth. (shrink)
I endeavour in this article to present Ibn Taymiyya's theory of nominal definition as an alternative to logical definition. Ibn Taymiyya argues that nominal definition is based on concrete principles that are subject to experiment. Furthermore, the function of definition is akin to the 'name' because it aims at distinguishing any one object from others but not at reaching the entity of things. Nominal definition aims to define the name or the named, and this aim (...) can be achieved by translation or by interpretation. Translation is the movement from one name to another or from one named object to another. Interpretation is movement from a name to a named object or from a named object to a name. (shrink)
The aim of this paper is to show that it is the explicativecharacter of Tarski's semantic definition of truth given in his study of 1933 that allows forconsideration of a philosophical background of this definition in the proper sense. Given the explicativecharacter of this definition it is argued that the philosophical tradition that should be taken intoaccount with regard to this philosophical background is the tradition of the Lvov-Warsaw Schoolin its connections with the School of Brentano. As (...) an example of the explanatory power ofconsidering this tradition as far as Tarski's philosophical choices are concerned I use here thenotion of sentence-inscription, i.e., the notion of that entity of which truth is predicated inthe definition in question. One of the consequences of these statements is that philosophicaldiscussions concerning the semantic definition of truth can be regarded from two points ofview. On the one hand, they may take the perspective of its explicational function, i.e., theperspective of its philosophical background. On the other hand, they might consider the philosophicalconsequences of the definition with respect to the goal of the explication, i.e., they may considerits philosophical content independently of its historical background. (shrink)
I examine the development of Reichenbach's ideas concerning the conventionality of simultaneity in connection with his ``epsilon''-definition of simultaneity. It does not appear that he ever considered non-standard choices of ``epsilon'' that yield the same ``light-geometry'' as that of special relativity. Rather, it appears he believed that non-standard choices, though always epistemically justified, lead to different ``light-geometries'' (e.g., classical space-time) and thus would necessitate more complicated ``matter axioms'' than those postulated in his axiomatization of relativity.
McDonough Hall, Room 508, 600 New Jersey Ave, NW, Washington, DC 20001, USA; Email: gostin{at}law.georgetown.edu ' + u + '@' + d + ' '//--> Abstract As a consequence of rapid globalization, the need for a coherent system of global health law and governance has never been greater. This article explores the health hazards posed by contemporary globalization on human health and the consequent urgent need for global health law to facilitate effective multilateral cooperation in advancing the health of populations (...) equitably. It sets forth the first definition of the emerging field of "global health law." After explicating the central features identified in the definition, the article examines the "grand challenges" to reaching the full potential of global health law to advance human health in just and effective ways. CiteULike Connotea Del.icio.us What's this? (shrink)
In “Truth – A Traditional Debate Reviewed” (1999), Crispin Wright proposed an inductive definition of “coherence truth” for arithmetic relative to an arithmetic base theory B. Wright’s definition is in fact a notational variant of the usual Tarskian inductive definition, except for the basis clause for atomic sentences. This paper provides a model-theoretic characterization of the resulting sets of sentences "cohering" with a given base theory B. These sets are denoted WB. Roughly, if B satisfies a certain (...) minimal condition (for each term t, B proves an equation of the form t = n, where n is a numeral), then WB is the Th(M), where M is the canonical model of the set At(B) of atomic sentences provable in B. The paper also shows that the disquotational T-scheme is provable (in a metatheory T) from Wright’s inductive definition just in case the base theory B is (provably in T) sound and complete for arithmetic atomic sentences. (shrink)
The paradoxes of the EPR experiment with two particles are shown to originate in the implicit assumption that the particles are always located in the classical space. There exists a substitute for this assumption that yields a new definition of reality and offers a resolution of the paradoxes.
What is the definition of life? Artificial life environments provide an interesting test case for this classical question. Understanding what such systems can tell us about biological life requires negotiating the tricky conceptual boundary between virtual and real life forms. Drawing from Wittgenstein’s analysis of the concept of a game and a Darwinian insight about classification, I argue that classifying life involves both causal and pragmatic elements. Rather than searching for a single, sharp definition, these considerations suggest that (...) life is a cluster concept with fuzzy boundaries and that there are multiple legitimate ways to make the notion precise for different scientific purposes. This pluralist, realist account avoids unnecessary border disputes by emphasizing how science negotiates such questions in relation to theory and evidence. I also discuss several objections to this approach, including a “moral hesitation” some have to allowing broader application of the concept of life to include artificial life. (shrink)
Abstract: The optimum definition of the term "genocide" has been hotly contested almost since the term was coined. Definitional boundaries determine which acts are covered and excluded and thus to a great extent which cases will benefit from international attention, intervention, prosecution, and reparation. The extensive legal, political, and scholarly discussions prior to this article have typically (1) assumed "genocide" to be a fixed social object and attempted to define it as precisely as possible or (2) assumed the need (...) for a fixed convention and sought to stipulate the range of events that should be denoted by the term. Even if its meaning is a matter of convention, however, "genocide" is not a fixed object but varies by context and evolves in methods and forms over time. In fact, as relevant laws, legal interpretations, and political commitments develop, so do would-be perpetrators modify what genocide is in order to avoid political and legal consequences. This article advances an approach to a definition of "genocide" that allows even legal definitions to keep pace with this evolutionary process. (shrink)
Since the Harvard Committees bold and highly successful attempt to redefine death in 1968 (Harvard Ad Hoc committee, 1968), multiple controversies have arisen. Stimulated by several factors, including the inherent conceptual weakness of the Harvard Committees proposal, accumulated clinical experience, and the incessant push to expand the pool of potential organ donors, the lively debate about the definition of death has, for the most part, been confined to a relatively small group of academics who have created a large body (...) of literature of which this issue of the Journal of Medicine and Philosophy is an example. Law and public policy, however, have remained essentially unaffected. This paper will briefly review the multiple controversies about defining death in an attempt to explain why they have and will remain unresolved in the academic community and have even less chance of being understood and resolved by politicians, legislators, and the general public. Considering this, we will end by suggesting the probable course of public policy and clinical practice in the decades ahead. (shrink)
The conventional dictionary definition of a term is important to the citizen and soldier obeying laws and judging actions that might fall under the term. The “Convention Against Torture” is both binding U.S. law and gives a clear, conventional definition of torture. But the Bush Administration’s standards for interrogating foreign detainees, originating from the Attorney General’s office, failed to respect the prohibitions of torture in the Convention and two other important international human rights documents. I criticize these standards (...) on seven grounds. The directives from President Bush and his Administration thus ordered or allowed most of the terrible recent tortures of Afghanis and Iraqis at Bagram Air Force Base, Guantanamo Bay and Abu Ghraib prisons. (shrink)
The Idea behind Tarski's Definition of Truth. In Tarski's presentations of his truth-definition, the steps of the construction are not sufficiently explained. It is not clear, on what general strategy the construction is based, what the fundamental ideas are, how some crucial steps work, and especially how the transition from the definition of satisfaction to the definition of truth should be understood. The paper shows that the account given in the model-theoretic literature, which is supported by (...) Tarski's lemmata A and B, is unsatisfactory, because Tarski's notion of truth can't be interpreted as ‘truth independent of the assignment of values to the variables’. Moreover, a satisfactory account of all the crucial steps is given. (shrink)
In a recent paper in Religious Studies, Clarke criticizes Mumford's definition of a miracle as it fails to recognize a supernatural agent capable of intent. Clarke believes that in order for an event to qualify as a miracle a supernatural agent must intend it. It is my aim to dismiss this qualification and demonstrate how Mumford's intent-neutral definition is less problematic. I will do this by examining each of the three cases against Mumford's definition and (...) give reason to reject Clarke's criticism and his own definition of a miracle. (shrink)
In this article I consider six definitions of deceiving (that is, otherdeceiving, as opposed to self-deceiving) and reject them all, in favor of a modified version of a rejected definition that avoids all of the objections to the previous definitions. According to this new definition, deceiving is necessarily intentional, requires that the deceived person acquires or continues to have a false belief, and must involve the agency of the deceived person; furthermore, the deceiver must know or truly believe (...) that the false belief that the deceived person acquires or continues to have is false. (shrink)
The aim of this article is to help to clarify the role which Aristotle gives to definition in his theory of demonstration. I shall begin by examining his handling of the relations between definition and demonstration in chapters 8-10 of the second book of the Posterior Analytics, in order to provide an outline for an interpretation of Aristotle's thought. Secondly, I shall examine chapter 10 in more detail, bringing out the contrast between the commentary by Averroes and that (...) of Grosseteste. I have chosen these two commentators because, both being generally magnificent interpreters of Aristotle, as far as the nature and types of definition are concerned their understanding of Aristotle is strikingly different. (shrink)
This article deals with the concepts of translation and interpretation in Ibn Taymiyya's Theory of Definition. Translation is replacement of one name by another or of one named object by another, while, Interpretation is replacement of one name by a named object or of a named object by a name. The relationship between the definition and the definiendum is decided by the law of al-Tard wa al-'Aks (coextensiveness-cumcoexclusiveness) that looks at objects from all sides and decides the traits (...) of the definiendum. It also aims at deciding the signification of the name and this is also the aim of the definition. Since the ?name?; is a linguistic matter, the definition is related to the signification of the name and its language. (shrink)
A general definition theory should serve as a foundation for the mathematical study of definitional structures. The central notion of such a theory is a precise explication of the intuitively given notion of a definitional structure. The purpose of this paper is to discuss the proof theory of partial inductive definitions as a foundation for this kind of a more general definition theory. Among the examples discussed is a suggestion for a more abstract definition of lambda-terms (derivations (...) in natural deduction) that could provide a basis for a more systematic definitional approach to general proof theory. (shrink)
Many of the contemporary disagreements regarding privacy are conceptual in nature. They concern the meaning or definition of privacy and the analytic basis of distinguishing privacy rights from other kinds of rights recognized within moral, political, or legal theories. The two main alternatives within this debate include reductionist views, which seek a narrow account of the kinds of invasions or intrusions distinctly involving privacy losses, and anti-reductionist theories, which treat a much broader array of interferences with a person as (...) separate and irreducible kinds of privacy invasions. Other theorists have expressed doubts about the prospects for achieving greater analytical precision even within a fairly expansive anti-reductionist approach. However, a reductionist privacy definition is defended in this article, and its primary theoretical virtues are its ability to unify and explain the insights of several competing definitions and its role in developing an account of privacy rights that is both internally coherent and consistent with a plausible understanding of the theoretical basis for a number of related rights. (shrink)
Within recent feminist philosophy, controversy has developed over the desirability, and indeed, the possibility of defining the central terms of its analysis-"woman," "femininity," etc. The controversy results largely from the undertheorization of the notion of definition; feminists have uncritically adopted an Aristotelian treatment of definition as entailing metaphysical, rather than merely linguistic, commitments. A "discursive" approach to definition, by contrast, allows us to define our terms, while avoiding the dangers of essentialism and universalism.
Since the microbiological revolution, most infectious diseases have been defined and classified according to an etiologic criterion, i.e. the identification of single, external necessary causes (for example, Mycobacterium for tuberculosis). This is not the case with cancer. Not only external necessary causes of cancer have not been identified, but also the morphological classification cannot be based on univocal criteria. Although neoplasia and anaplasia appear to be universal attributes of cancer, these events are only quantitative. Neoplastic growth can be fast or (...) slow (development may take weeks or years), and tissue pathologies are difficult to detect from normal tissue in some cancers but are obvious in others. Common special properties of anaplasia appear to be concealed in the wide range of morphologies. In the absence of a coherent morphological definition, and of external necessary causes (such as bacteria for infectious diseases), a mechanistic definition could be adopted. However, unless molecular biology discovers specific mechanistic steps in carcinogenesis, which indicate the existence of necessary events in carcinogenesis, we cannot adopt a univocal (monothetic) definition of cancer. The alternative is to use a polythetic definition, according to Wittgenstein's model of a long rope twisted together out of many shorter fibres. (shrink)
Charles Stevenson introduced the term 'persuasive definition’ to describe a suspect form of moral argument 'which gives a new conceptual meaning to a familiar word without substantially changing its emotive meaning’. However, as Stevenson acknowledges, such a move can be employed legitimately. If persuasive definition is to be a useful notion, we shall need a criterion for identifying specifically illegitimate usage. I criticize a recent proposed criterion from Keith Burgess-Jackson and offer an alternative.
Laches' first definition is rejected because it is somehow formally inadequate, but it is not clear exactly how this is so. On my interpretation, the failure of this definition cannot be explained by reference to the distinction between universals and particulars. Rather, it provides a paradigm of courage, which is inadequate because it fails to make clear how it is to be projected into other, non-paradigmatic cases. The definition is interesting because it articulates essential elements of the (...) dominant moral tradition, including both its normative content (it is is too conservative and aristocratic) and its form (it is sustained by a certain limited canon of ideals, idols, and images of excellence). Socrates' elenchus of this definition thus amounts to a challenge to this tradition. (shrink)
Definition is viewed in this paper as a cohesive element of theory, providing links between scientific constructs. The problem is approached first in terms of three orders--the historical, the logical, and the heuristic--in which the structure of science may be put together; a study of these is necessary if difficulties about priority of definition are to be resolved. The main part of the paper is devoted to an exercise in theory-construction which illustrates the five principal functions of (...) class='Hi'>definition--the grounding of constructs in observation, their descriptive interrelation, the development of logico-mathematical calculi, the interpretation of these calculi, and the provision of precise, quasi-mathematical relations between the constructs themselves. Reference is made throughout to the many names for the defining process found in earlier works, and problems of contextual definition, reduction, stipulative and lexical definition, etc., are dealt with briefly. The theory thus constructed is represented diagrammatically. It is shown that the analysis may be simplified, in general terms, by the use of two new categories, "internal" and "external" definition; and that this innovation may prove helpful in clarifying some traditional obscurities, and in preserving a necessary balance between a purely logical and a purely empirical approach to the philosophy of science. (shrink)
