This paper presents an account of the understanding of statements involving metaphysical modality, together with dovetailing theories of their truth conditions and epistemology. The account makes modal truth an objective matter, whilst avoiding both Lewisian modal realism and mind-dependent or expressivist treatments of the truth conditions of modal sentences. The theory proceeds by formulating constraints a world-description must meet if it is to represent a genuine possibility. Modal truth is fixed by the totality of the constraints. To understand modal discourse (...) is to have tacit knowledge of the body of information stated in these constraints. Modal knowledge is attained by evaluating modal statements in accordance with the constraints. The question of the general relations between modal truth and knowability is also addressed. The paper includes a discussion of which modal logic is supported by the presented theory of truth conditions for modal statements. (shrink)

There is a clear tendency in contemporary political/legal thought to limit agency to individual agents, thereby denying the existence and relevance of collective moral agency in general, and corporate agency in particular. This tendency is ultimately rooted in two particular forms of individualism – methodological and fictive (abstract) – which have their source in the Enlightenment. Furthermore, the dominant notion of moral agency owes a lot to Kant whose moral/legal philosophy is grounded exclusively on abstract reason and personal autonomy, to (...) the detriment of a due recognition of the socio-historical grounds of moral social conduct.I shall argue that an adequate theory of responsibility is needed, which does not only take into account individual responsibility, but also collective and corporate responsibility, capable of taking into consideration society and its problems. Furthermore, corporations are consciously and carefully structured organisations with different levels of management and have clearly defined aims and objectives, a central feature upon which I shall be focussing in this paper. (shrink)

Western societies today are coming unmoored in the face of an earth-shaking ethical and cultural paradigm shift. At its core is the question of what it means to be human and how we are meant to live. The old answers are no longer accepted; a dizzying array of options are offered in their stead. Underpinning this smorgasbord of lifestyles is a thicket of unquestioned assumptions, such as the separation of gender from biological sex, which not so long ago would have (...) been universally rejected as radical notions. In the spring of 2019, a group of Orthodox Christian scholars drawn from a wide variety of academic disciplines met together to offer responses to the moral crisis our generation faces, elaborating upon its various forms and facilitating a fuller understanding of some of its theological and philosophical foundations. In doing so they offer support to all those who question the claims that are so forcefully insisted upon today--a clarity that will aid them in standing up and resisting trends that have already shown to be the cause of great suffering and unhappiness. (shrink)

Scientific theories do much more than answer empirical questions. This can be understood along empiricist lines only if those other aspects are instrumental for the pursuit of empirical strength and adequacy, or serving other aims subordinate to these. This chapter accordingly addresses four main questions: Does the rejection of realism lead to a self‐defeating scepticism? Are scientific methodology and experimental design intelligible on any but a realist interpretation of science? Is the ideal of the unity of science, or even the (...) practice of using distinct theories in conjunction, intelligent on an empiricist view? What sense can an empiricist position accord to those theoretical virtues––such as simplicity, coherence, explanatory power––that are not reducible to empirical strength or adequacy? The answers to these questions rely strongly on the pragmatics of scientific inquiry, and advocate a ‘Clausewitz doctrine’ of experimentation as a continuation of theorizing by other means. (shrink)

This chapter parodies Aquinas’ Five Ways to prove the existence of God by displaying similar arguments reminiscent of those often given in support of scientific realism. This is followed by a parody of scientific realists’ attempts to defend themselves against objections to such arguments.

The opposition between empiricism and realism with respect to science is old: it appeared clearly in the seventeenth century sense of superiority of the ‘mechanical philosophy’ to Scholastic metaphysics, and continued for the next three centuries’ debates over the philosophical foundations of physics. Empiricist views developed by the logical positivists of Vienna and Berlin were defeated by the emergence of scientific realism in the mid‐twentieth century. This defeat was largely due to the inadequacy of the positivist theories of meaning and (...) language. To present a viable empiricist account of science, we need conceptions of theory structure, truth, and empirical adequacy that are essentially independent of a theory's linguistic formulation. Correlative to this discussion of the relationship between theory and world is the question what it is to accept a scientific theory––how much belief is involved? And what is involved other than belief? The position to be developed here will view scientific activity as one of construction rather than discovery: construction of models that must be adequate to the observable phenomena, and not discovery of the truth about postulated unobservable parts of nature. Acceptance of a scientific theory so viewed will have an irreducible pragmatic dimension in addition to involving only a modest amount of belief. (shrink)

The Aristotelian tradition in science, dominant before the advent of modern science, saw real modalities in nature: necessity, possibility, contingency, potentiality, and essence. Throughout the modern period and the early twentieth century, empiricists struggled to maintain that there was nothing to be found between matters of actual fact on the one hand and relations between ideas or words on the other. Probability has the logical form of a modality, but until the twentieth century, it could be construed as a measure (...) of ignorance, or of actual proportions and frequencies, not a basic parameter in nature itself. That changed with the advent of quantum mechanics and the admission of indeterminism as a theoretical possibility. The legitimacy of irreducible probabilities was admitted in the modelling of natural processes. The challenge to the empiricist now is to interpret probability as it appears there, and this includes the larger challenge of displaying an empiricistically acceptable role for modalities in general in the scientific image. This chapter provides a systematic critique of frequentist and propensity interpretations of physical probability, but also characterizes the models of probability theory as constructible from families of sequences constrained by limiting frequencies. This formal agreement with a certain kind of ’ideal frequency’ account is embedded in a philosophical view of modalities in general that turns on an account of the language of science on the level of pragmatics. (shrink)

What is the empirical content of a theory? If a theory is identified with one of its linguistic formulations, the only available answers allow for no non‐trivial distinction between empirical and non‐empirical content. The restriction of such a formulated theory to a narrow ‘observational’ vocabulary is not a description of the observable part of the world but a hobbled and hamstrung description of its entire domain, still with non‐empirical implications. Viewing a theory as identified through the family of its models––the (...) structures it makes available for modelling the phenomena––yields a new approach. The distinctions so made are illustrated with Newton's physics, absolute versus relative motion, nineteenth‐ century ether theory of electromagnetism, and quantum mechanics. A hermeneutic circle in the interpretation is noted, and the theory‐independence of the observable/unobservable distinction maintained. (shrink)

What is compassion? I suggest that it is, as Adam Smith and David Hume once argued, a moral sentiment that is subject to a great many constraints and variations but is nonetheless “natural.” I also consider Nietzsche's rather vehement attack on Mitleid and current social psychological literature on empathy.

There seems to be no end to moralizing about the vices, but there is too little appreciation of them as mere human foibles and an essential part of the “human circus.” There are also serious questions about whether some of the so-called deadly sins are sinful at all.

Too often, since the 19th century, sensitivity is dismissed as mere “sentimentality” in philosophy and in literature. It is charged that sentimentality is distorting, self-indulgent, self-deceptive. I argue that all of these charges are misplaced or themselves distorted and betray a suspicion of emotions and the tender sentiments that is unwarranted.

Do we love for reasons? Most romantics would insist not. In fact, we love despite good reasons not to love. I argue that love necessarily involves reasons. I discuss the problem of loving someone for his or her looks and what I call Plato's Problem, loving only the properties of a person. I end by discussing some dubious and perverse reasons for love.

Spirituality is often dismissed as mere sentimentality. It is also often opposed to science and the scientific worldview, as if the one is anathema to the other. I suggest that spirituality has distinct advantages over religion and is not at all opposed to science or scientific thinking.

Basic Cartesian intuitions are directed at simple natures, not truths; but intuitions are also a foundation for propositional knowledge. There are two basic objectives of this chapter: to show how Descartes gets from intuitions to propositional knowledge, and to show how his solution to this problem structures his thinking on the main issues in Cartesian epistemology. I maintain that the solution to is to be found in the principle if we perceive the presence of an attribute A, there must be (...) an actually existing substance to which A is attributed. This principle gets its clearest expression in the Principles of Philosophy but also appears in the Rules for the Direction of the Mind and in the Meditations where, I argue, it appears in the form of the Rule of Truth. I show how this principle is derived from the cogito, understood both as inference and as intuition, how this principle plays a role in Descartes theory of consciousness and self‐knowledge, in the case for substance dualism, and in the theory of clear and distinct ideas. (shrink)

The leading idea of this chapter is that, for Descartes, intellectual ideas make it obvious what metaphysical category the properties they disclose to the mind fall into but not whether they are actually exemplified; sensations make it obvious whether the properties they disclose to the mind are exemplified but not what their metaphysical category is. This idea is worked out through a discussion of three stages in the development of Descartes's doctrine of the material falsity of sensory ideas, the core (...) concept of his error explanation of the senses. Material falsity is a set of three defects that sensations have in comparison with intellectual ideas, ideas that fully discharge the role, which Descartes assigns to ideas in his philosophical system. The first stage, reflected in Meditation III, identifies material falsity with two defects: nonrepresentation and misrepresentation ; the second stage, reflected in the Reply to Arnauld, identifies material falsity with obscure ideas ; the third stage, reflected in the Principles of Philosophy I, sees the terminology of material falsity disappear and the terminology of clear but not distinct ideas appear. Other topics discussed include a special application of the rule of truth and skepticism. (shrink)

How can a Cartesian idea represent ordinary physical objects? One possibility is that Descartes holds a theory of natural signs according to which ideas, including sensations, represent states of the external world that are correlated with them. I deny that Descartes has a theory of natural signs in this sense, arguing, instead, that our perception of ordinary physical objects is achieved not through ideas, properly speaking, but through a special act of the mind which projects its sensations onto objects in (...) the external world, objects truly represented by ideas of primary qualities alone. This ”projection” comprises referral judgments that account for the characteristic phenomenology of experience of the physical world but in a way that misleads us to think that our ideas bear a resemblance to the underlying metaphysical reality of the physical world. Other issues discussed include Descartes's taxonomy of ideas. (shrink)

Cartesian epistemology comprises three main divisions: an a priori theory, discussed in Chs. 1–3, a psychological theory of error explanations in judgment induced by features of our sense experience discussed in Chs. 4, 5 and 7, and a theory of natural reasons, discussed here. The theory of natural reasons, based on Descartes's notion of natural inclinations, is expressed here in terms of a series of warrant principles of which there are two main kinds: those that warrant action and those that (...) warrant claims for what is true. This chapter traces Descartes's epistemically ambivalent attitude to cognitive dispositions from the early treatment in the Rules for the Direction of the Mind through to the final treatment in The Passions of the Soul. The chapter focuses special attention on the appearance of one kind of natural reason, reasons of truth, in the proof of the external world in Meditation VI and the striking absence of same in the proof of the external world in the Principles of Philosophy II. The chapter also considers whether natural reasons apply to particular aspects of corporeal things, concluding with a discussion of the Cartesian Circle. (shrink)

Louis Bautain (1796–1867) has been described as the “French Newman” because of the resemblances between their lives and writings. This essay compares three aspects of the thought of Newman and Bautain: their respective understanding of faith, reason, and development. Both thinkers understood faith and reason in relation to conversion and the realities of life and viewed faith and reason as functioning in tandem with doctrinal development.

In 1839 and 1840, Newman preached four Oxford University Sermons, which critiqued the evidential apologetics advocated by John Locke (1632-1704) and William Paley (1743-1805) and subsequently restated by Richard Whately (1787-1863). In response, Newman drew upon Whately’s earlier works on logic and rhetoric to develop an alternative account of the reasonableness of religious belief that was based on implicit reasoning from antecedent probabilities. Newman’s argument was a creative response to Whately’s contention that evidential reasoning is the only safeguard against superstition (...) and infidelity. (shrink)

Lewis has argued that quasi-realism is fictionalism. Blackburn denies this, offering reasons which rely on a descriptive reading of quasi-realism. This note offers a different, more general argument against Lewis's claim, available to prescriptive as well as descriptive quasi-realists.

197: on logon didonai as giving a proof. In answer to Plato's charge that mathematicians take as their starting point certain unproved assumptions, and call upon them to "give an account" of them in the sense of deriving them from some more basic principle or principles.

I defend a strong version of the Kantian claim that actions done solely from duty have moral worth by (1) considering pure cases of acting from duty, (2) showing that love and sympathy, unlike a sense of duty, can often lead us to do the wrong thing, (3) carefully distinguishing moral from non-moral virtues, and (4) by distinguishing pathological sympathy from practical sympathy. Not only is acting purely from a sense of duty superior to acting from love and sympathetic feelings, (...) but the cold-heartedness found in Kant’s examples should be thought of as a virtue rather than a vice. (shrink)

Debates between historians show that they expect descriptions of past people and events, and interpretations of historical subjects, and genetic explanations of historical changes, to be fair and not misleading. Sometimes unfair accounts of the past are the result of historians' bias, of their preferring one account over others because it accords with their interests. It is useful to distinguish history which is misleading by accident from that which is the result of personal bias; and to distinguish personal bias from (...) cultural bias and general cultural relativity.This paper explains what fair descriptions, interpretations, and explanations are like in order to clarify the senses in which they can be biased. It then explains why bias is deplorable, and after noting those who regard it as more or less inevitable, considers how personal bias can be avoided. It argues that it is not detachment that is needed, but commitment to standards of rational inquiry.Some might think that rational standards of inquiry will not be enough to avoid bias if the evidence available to the historian is itself biased. In fact historians often allow for bias in evidence, and even explain it when reconstructing what happened in the past.The paper concludes by noting that although personal bias can be largely avoided, cultural bias is not so easy to detect or correct. (shrink)

Book Information Truth and Truthfulness: An Essay in Genealogy. Truth and Truthfulness: An Essay in Genealogy Bernard Williams , Princeton : Princeton University Press , 2002 , 328 , US$27.95 ( cloth ) By Bernard Williams. Princeton University Press. Princeton. Pp. 328. US$27.95 (cloth:).

The degree to which abundances are divided equitably among community species or evenness is a basic property of any biological community. Several evenness indices have been proposed to summarize community structure. However, despite their potential applicability in ecological research, none seems to be generally preferred. In this paper we show that, unlike other evenness indices without any clear information-theoretical meaning, Hill's parametric diversity measure E ,0 has an immediate relation to Rényi's generalized information. Therefore, E ,0 might be adequate for (...) summarizing community structure within the context of a general theoretical framework of diversity analysis based on information theory. (shrink)

This paper is concerned with the structure of texts in which aproof is presented. Some parts of such a text are assumptions, otherparts are conclusions. We show how the structural organisation of thetext into assumptions and conclusions helps to check the validity of theproof. Then we go on to use the structural information for theformulation of proof rules, i.e., rules for the (re-)construction ofproof texts. The running example is intuitionistic propositional logicwith connectives , and. We give new proofs of some (...) familiar results aboutthe proof theory of this logic to indicate how the new techniques workout. (shrink)