Classifications of animals and plants have long been represented by hierarchical lists of taxa, but occasional authors have drawn diagrammatic versions of their classifications in an attempt to better depict the "natural relationships" of their organisms. Ornithologists in 19th-century Britain produced and pioneered many types of classificatory diagrams, and these fall into three groups: (a) the quinarian systems of Vigors and Swainson (1820s and 1830s); (b) the "maps" of Strickland and Wallace (1840s and 1850s); and (c) the evolutionary diagrams (...) of the post-Darwin authors (1860 on). The quinarians distinguished between affinity and analogy and used both in their classifications, whereas Strickland rejected the quinarians' belief in numerical regularity and their use of analogy. Wallace's "maps" are easily given an evolutionary interpretation, and his approach was taken up and modified by later evolutionary anatomists. Sharpe returned to Strickland's methods and merely appended a superficial evolutionary interpretation. Contrary to common belief systematics has a rich conceptual history, and many of the conceptual developments in 19th-century systematics were made by ornithologists. (shrink)

This paper rejoins the debate surrounding Thomas Tymockzko’s paper on the surveyability of proof, first published in the Journal of Philosophy, and makes the claim that by attending to certain broad features of modern conceptions of proof we may understand ways in which the debate surrounding the surveyability of proof has heretofore remained unduly circumscribed. Motivated by these historical reflections, I suggest a distinction between local and global surveyability which I believe has the promise to open up significant new advances (...) in the philosophy of mathematics. (shrink)

New light is shed on Leibniz’s commitment to the metaphysical priority of the intensional interpretation of logic by considering the arithmetical and graphical representations of syllogistic inference that Leibniz studied. Crucial to understanding this connection is the idea that concepts can be intensionally represented in terms of properties of geometric extension, though significantly not the simple geometric property of part-whole inclusion. I go on to provide an explanation for how Leibniz could maintain the metaphysical priority of the intensional interpretation while (...) holding that logically the intensional and the extensional stand in strictly inverse relation to each other. (shrink)

There is something it is like for me to hear a seagull crying, something it is like to see a boat in the distance, and something it is like to suffer a slight headache. Each of these local conscious experiences have their own phenomenal character. The experiences are phenomenally unified just in case there is also something it is like to enjoy these and all the other local experiences I have at the relevant time together. For there is also something (...) it is like to be me overall: my global conscious experience has a phenomenal character. But what is it like to be me overall? What is the relationship between the phenomenal characters of local experiences and the phenomenal character of the global experience to which they contribute? This paper argues that our concepts of local and global conscious experiences allow for three completely different conceptions of how the former combine into the latter. It also argues that this shows that our concepts of local conscious experiences, global conscious experiences, and of their relationship are much more permissive than we might have thought. (shrink)

Carruthers presents evidence concerning the cross-modular integration of information in human subjects which appears to support the “cognitive conception of language.” According to this conception, language is not just a means of communication, but also a representational medium of thought. However, Carruthers overlooks the possibility that language, in both its communicative and cognitive roles, is a nonrepresentational system of conventional signals – that words are not a medium we think in, but a tool we think with. The evidence he cites (...) is equivocal when it comes to choosing between the cognitive conception and this radical communicative conception of language. (shrink)

I test the ability of Plantinga's free-will defense of theism against logical arguments from evil to defend the version of the theory I call orthodox Christian theism against a reformed logical argument from evil. I conclude that his defense fails in that task.

Over the course of recent years, various scientific advances in the realm of reproduction have changed the reproductive landscape, enhancing women’s procreative rights and the choices available to them. Uterus transplants (UTx) are the latest of such medical innovations aimed at restoring fertility in women suffering from absolute uterine factor infertility, providing them with the possibility not only of conceiving a genetically related child but also of gestating their own pregnancies. This paper critically examines the primacy of reproductive liberty in (...) the context of uterus transplantation. It questions whether and to what extent we should respect the reproductive autonomy of a woman who chooses UTx, given the significant risks that attach to the procedure and existing concerns that UTx may perpetuate potentially troubling gendered norms surrounding pregnancy and the role of women’s bodies in reproduction, which may place undue reproductive pressures on women. (shrink)

A globe-spanning investigation into the Transhumanist movement, considering the tech billionaires, scientific luminaries, and DIY body-hackers attempting to prolong, improve, and ultimately transcend the limits of human life.

This book probes beneath modern scientific and sentimental concepts of the heart to discover its past mysteries. Historical hearts evidenced essential aspects of human existence that still endure in modern thought and experience of political community, psychological mentality, and physical vitality. Marjorie O’Rourke Boyle revises ordinary assumptions about the heart with original interdisciplinary research on religious beliefs and theological and philosophical ideas. Her book uncovers the thought of Aristotle, William Harvey, Augustine, Thomas Aquinas, and John Calvinas it relates to the (...) heart. It analyzes Augustine’s outlaw heart in cultural deviance from biblical law; Aquinas’s problematic argument for the permanence of the natural law in the heart; and Calvin’s advocacy for an affective heart re-created by the Spirit from its fallen nature. This book of cultural anatomies is the climax of her dozen years of publications on the heart. (shrink)

"The Natural System" is the abstract notion of the order in living diversity. The richness and complexity of this notion is revealed by the diversity of representations of the Natural System drawn by ornithologists in the Nineteenth Century. These representations varied in overall form from stars, to circles, to maps, to evolutionary trees and cross-sections through trees. They differed in their depiction of affinity, analogy, continuity, directionality, symmetry, reticulation and branching, evolution, and morphological convergence and divergence. Some representations were two-dimensional, (...) and some were three-dimensional; n-dimensional representations were discussed but never illustrated. The study of diagrammatic representations of the Natural System is made difficult by the frequent failure of authors to discuss them in their texts, and by the consequent problem of distinguishing features which carried meaning from arbitrary features and printing conventions which did not. Many of the systematics controversies of the last thirty years have their roots in the conceptual problems which surrounded the Natural System in the late 1800s, problems which were left unresolved when interest in higher-level systematics declined at the turn of this century. (shrink)

Book review for 50 Concepts for a Critical Phenomenology, edited by Gail Weiss, Anne V. Murphy, and Gayle Salamon (2020).

The concept of civilization is intrinsic to the English School’s understanding of international society. At the same time, engagement with discourses of civilization has been an important site of c...

Sensationism, a philosophy that gained momentum in the French Enlightenment as a response to Lockean empiricism, was acclaimed by Hippolyte Taine as "the doctrine of the most lucid, methodical, and French minds to have honored France." The first major general study in English of eighteenth-century French sensationism, _The Authority of Experience_ presents the history of a complex set of ideas and explores their important ramifications for literature, education, and moral theory. The study begins by presenting the main ideas of sensationist (...) philosophers Condillac, Bonnet, and Helvétius, who held that all of our ideas come to us through the senses. The experience of the body in seeing, hearing, smelling, tasting, and touching enabled individuals, as John C. O'Neal points out, to challenge the sometimes arbitrary authority of institutions and people in positions of power. After a general introduction to sensationism, the author develops a theory of sensationist aesthetics that not only reveals the interconnections of the period's philosophy and literature but also enhances our awareness of the forces at work in the French novel. He goes on to examine the relations between sensationism and eighteenth-century French educational theory, materialism, and _idéologie_. Ultimately, O'Neal opens a discussion of the implications of sensationist thought for issues of particular concern to society today. (shrink)

"מהדורה מוערת ומבוארת של ספר מגלה טמירין על פי דפוס ראשון, כתבי יד מפוזרים, והשוואה לנוסח הספר ביידיש. לספר נלווה כרך מיוחד של נספחים שנוגעים להתהוות הספר ולתכניו, וכלולים בו דיונים עקרוניים שקשורים לכמה סוגיות שעולות בו: מדרש השמות המוצפנים, מקורותיו החסידיים של המחבר, הנוסחים השונים בכתב-יד, והנוסח המיוחד של הספר ביידיש" -- מעטפת אחורית.

When Demosthenes brought Aeschines to trial on a charge of malfeasance as an ambassador, he made what seems now the astonishing declaration in connection with Aeschines' acting of the part of Creon in Sophocles' Antigone: ⋯στε γ⋯ρ δ⋯που το⋯θ' ὅτι ⋯ν ἅπασι τοῖς δρ⋯μασι τοῖς τραγικοῖς ⋯ξα⋯ρετ⋯ν ⋯στιν ὥσπερ γ⋯ρας τοῖς τριταγωνισ ταῖς τὺ τοὺς τυρ⋯ννους κα⋯ τοὺς τ⋯ σκ⋯πτρ' ἔχοντας εἰσι⋯ναι. Until the last generation this was taken at face value as indicating that of the three actors presenting a (...) tragedy the third was regularly assigned the part of royalty. But that the title rôle in such plays as Sophocles' Oedipus Tyrannus or an important character such as Creon in the Antigone should have been entrusted to the third ranking actor is incredible. How is the discrepancy to be explained? (shrink)

Large mining projects can generate highly inequitable outcomes, with affected communities bearing the burden of social and environmental costs while economic benefits accrue largely to domestic and foreign metropolitan centres. This raises important ethical and social justice issues, as does the finite nature of mineral resources, which can mean that current generations enjoy the benefits of mining while future generations bear the costs of environmental and social impacts that can continue long after mining ends. During recent decades two broad approaches, (...) voluntary industry initiatives and government regulation, have been employed in attempts to achieve a more equitable distribution of mining’s positive and negative effects. Both have serious drawbacks. Industry initiatives are ultimately voluntary and may be abandoned in tough economic times; they can be highly variable across companies and projects; and they suffer from serious compliance issues. Public regulation can be inflexible, is subject to industry capture, and in many major mineral producing nations a ‘retreat from regulation’ is reducing its relevance. This article considers whether, and under what conditions, a third and emergent instrument, community development agreements, can help overcome the shortcomings associated with industry initiatives and public regulation. It argues that CDAs have considerable potential in this regard, but that communities can encounter significant practical challenges in their negotiation and implementation. In addition, disparities in negotiation power between communities and project developers can result in inequitable agreements, indicating a continued need for government involvement to create a more level ‘negotiation terrain’. (shrink)

This article examines discourse practices surrounding children’s participation, non-participation, and the ‘moral order’ of the family in the setting of family therapy consultations. The analysis focuses on two central issues. First, the relationship between therapists’ questions, the speaker selection techniques built into those questions, and the responses produced by family members. Second, the relationship between turn-taking and the linguistic features of person deixis in disputes that emerge around children’s orientation to implicit accusations in the talk of other participants about them. (...) The findings reveal how a familial ‘moral order’ is often at the root of how children’s competence as participants is managed by the parents, the therapist, and the children themselves. (shrink)

Modern Christian religiosity as a whole, and in particular the Greek-Catholic way of expressing it, are all-round in the public consciousness. Religion is transformed as intensely as other components of the latter. That is why today it is relevant to analyze, on the one hand, the relation of existential and anthropocentric, and on the other - the pluralistic filling of modern Ukrainian Greek Catholicism and to find out the optimal degree of this relation.

In this paper I advance a constitutive argument for the authority of rational norms. Because accountability to reasons is constitutive of rational agency and rational norms are implicit in reasons for action and belief, the justification of rational norms is of a piece with the practice of reasoning. Peter Railton has objected that the constitutive view fails to defend the categorical authority of reason over agents. I respond to his objections, arguing that they presuppose a foundationalist conception of justification that (...) demands a ground for reason's authority outside of the practice of reasoning. (shrink)

Since the early 1970s, internal power sharing has remained central to the attempt to reach a political settlement on the constitutional structures for governing Northern Ireland. Even in the face o...

The risk of transmission of HIV or hepatitis B from infectious health care workers to patients is low. However, inadvertent exposure causes great concern amongst patients of an infected health care worker.The patients of a Scottish dentist diagnosed hepatitis B e antigen positive were informed by letter of their exposure. A sample of patients was sent a postal questionnaire. Most respondents reported feeling anxious on receiving the letter but almost all thought patients should always be informed following treatment by an (...) infectious health care worker, although the risk was very small.We discuss clinical and ethical factors relating to informing patients following exposure to an infectious health care worker. We suggest that a balance should be struck between patients' wishes to know of risks to which they have been exposed, however small, and the professional view that when risks are negligible, patients need not be informed. (shrink)