. Early microbiome research found numerous associations between microbial community patterns and host physiological states. These findings hinted at community-level explanations. “Top-down” experiments, working with whole communities, strengthened these explanatory expectations. Now, “bottom-up” mechanism-seeking approaches are dissecting communities to focus on specific microbes carrying out particular biochemical activities. To understand the interplay between methodological and explanatory scales, we examine claims of “dysbiosis,” when host illness is proposed as the consequence of a community state. Our analysis concludes with general observations about (...) how methodologies relate to explanations, and the implications for microbiome research. (shrink)

J B O O’Malley; Style and Education, Journal of Philosophy of Education, Volume 1, Issue 1, 30 May 2006, Pages 19–28, https://doi.org/10.1111/j.1467-9752.1967.t.

The papers published here were given at the second biennial conference of the Hegel Society of America, held at the University of Notre Dame, November 9-11, 1972. They appear in an order which reflects roughly two headings: (1) Hegel's conception of the history of philosophy in general, and (2) his relation to individual thinkers both before and after him. Given the importance of the history of philosophy for Hegel, and the far-reaching impact of his thought upon subsequent philosophy, it becomes (...) immediately apparent that we have here only a beginning. At the conference, cries went up "Why not Hegel and Aristotle, Aquinas, HusserI and Hart mann?" Indeed, why not? The answer, of course, might be given by Hegel himself : if we wish to accomplish anything, we have to limit ourselves. We trust that future conferences and scholarship will bring to light these relationships and the many more which testify to Hegel's profound presence in the mainstream of past and present thought. It is furthermore no accident that the renaissance of Hegelian studies has brought with it a rebirth of the history of philosophy as something relevant to our own problems. For Hegel, the object of philosophy is alone the truth, the history of philosophy is philosophy itself, and this truth which it gives us cannot be what has passed away. (shrink)

J B O O’Malley; Style and Education, Journal of Philosophy of Education, Volume 1, Issue 1, 30 May 2006, Pages 19–28, https://doi.org/10.1111/j.1467-9752.1967.t.

In order to introduce protists to philosophers, we outline the diversity, classification, and evolutionary importance of these eukaryotic microorganisms. We argue that an evolutionary understanding of protists is crucial for understanding eukaryotes in general. More specifically, evolutionary protistology shows how the emphasis on understanding evolutionary phenomena through a phylogeny-based comparative approach constrains and underpins any more abstract account of why certain organismal features evolved in the early history of eukaryotes. We focus on three crucial episodes of this history: the origins (...) of multicellularity, the origin of sex, and the origin of the eukaryote cell. Despite ongoing uncertainty about where the root of the eukaryote tree lies, and residual questions about the precise endosymbioses that have produced a diversity of photosynthesizing eukaryotes, evolutionary protistology has illuminated with considerable clarity many aspects of protist evolution. Our main message in light of evolutionary protistology is that these ‘other eukaryotes’ are in fact the organisms through which the rest of the eukaryotes should be understood. (shrink)

The question of meaning entered sociology from the beginning. It is at issue with Marx’s theory of alienation and Weber’s method Verstehen. It was also at issue in the theoretical conflicts of naturalistic and positivistic with Marxist and verstehen-oriented methodologists. This would suggest that the perennial problem about what ‘sociology’ is or might be is at root about what ‘meaning’ is or might be.

"The symposium, celebrating the two-hundredth anniversary of Hegel's birth, was presented under the combined sponsorship of the Philosophy Department of Marquette University, the American Council of Learned Societies, and the Johnson Foundation of Racine, Wisconsin." Bibliography: p. [298]-308.

The basic human experience of the atrocities in the first half of the 20th century has significantly strengthened the recognition of human dignity and human rights for all born people at the political level. Therefore, the Charter of the United Nations in 1945 and its Universal Declaration of Human Rights of 1948, Article 1 affirms: ‘All human beings are born free and equal in dignity and rights’. This article provides an ethical justification of why we in this political consensus should (...) not waver, and why we should grant the right to life to all born human infants. Moreover, there is an ethical justification to granting the right to life even to unborn human beings, who already bear a human face. (shrink)

Own Yourself is "hands-on" course in ethics and morality. Its goal is to assist students to come to know who they genuinely are and who they want to become as they move into adulthood.

This volume explores how Catholicism began and continues to open its doors to the wider world and to other confessions in embracing ecumenism, thanks to the vision and legacy of the Second Vatican Council. It explores such themes as the twentieth century context preceding the council; parallels between Vatican II and previous councils; its distinctively pastoral character; the legacy of the council in relation to issues such as church-world dynamics, as well as to ethics, social justice, economic activity. Several chapters (...) discuss the role of women in the church before, during, and since the council. Others discern inculturation in relation to Vatican II. The book also contains a wide and original range of ecumenical considerations of the council, including by and in relation to Free Church, Reformed, Orthodox, and Anglican perspectives. Finally, it considers the Council’s ongoing promise and remaining challenges with regard to ecumenical issues, including a groundbreaking essay on the future of ecumenical dialogue by Cardinal Walter Kasper. (shrink)

This is a collection of thirteen original essays, of uniformly high quality, on various aspects of Hegel’s political thought. The contributors include younger as well as established Hegel authorities. The opening and concluding pieces are by Z. Pelczynski, who also invited and selected the contributions and served as general editor. The other contributors are John Plamenatz, J.-F. Suter, Judith Shklar, D.-H. Ilting, G. Heiman, Manfred Riedel, D. Cooper, D. P. Verene, W. H. Walsh, R. N. Berki, and Eugène Fleischmann. Their (...) collective effort contributes much to clarifying the wealth of historical, sociological, psychological and philosophical matter that is packed into Hegel’s often obscure theoretical texts on society and polity. Attention is also paid to his less theoretical writings such as The German Constitution and ‘The English Reform Bill’, which helps to clarify the relationship between these and the major theoretical treatises, part III of the Encyclopedia and, especially, the Philosophy of Right. (shrink)

The effect of task difficulty on inter-task transfer is a classic issue in motor learning. We examined the relation between self-efficacy and transfer of learning after practicing different versions of a stick balancing task. Practicing the same task or an easier version led to significant pre- to post-test transfer of learning, whereas practicing a more difficult version did not. Self-efficacy increased modestly from pre- to post-test with easy practice, but decreased significantly with difficult practice. In addition, self-efficacy immediately prior to (...) the post-test was significantly lower after difficult practice than easy or intermediate practice. Self-efficacy immediately prior to the post-test, performance at the end of practice, and pre-test performance explained 75% of the variance in post-test performance. The mediating role of self-efficacy on transfer of learning offers an alternative explanation for recent findings on the superiority of easy-to-difficult transfer and may help clarify inconsistencies in earlier research. (shrink)

Survival after solid-organ transplantation has improved significantly, and many contemporary transplant recipients are of childbearing potential. There are limited data to guide decision-making surrounding pregnancy after transplantation, variations in clinical practice, and significant knowledge gaps, all of which raise significant ethical issues. Post-transplant pregnancy is associated with an increased risk of maternal and fetal complications. Shared decision-making is a central aspect of patient counselling but is complicated by significant knowledge gaps. Stakeholder interests can be in conflict; exploring these tensions can (...) help patients to evaluate their options and inform their deliberations. We argue that uniform, evidence-based recommendations for pregnancy after solid organ transplantation are needed. Conducting research, including patient-engaged studies, in this area should be priority for the transplant community. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Efficacious Grace and Free Will:Six Inadequate ArgumentsSteven J. JensenDuring the de auxiliis controversies, the idea of efficacious grace was used extensively as an attempt to explain the manner in which God infallibly achieves his will at the level of supernatural grace. One meaning of efficacious grace has often been considered inconsistent with the idea of free will. The inconsistency—if there is any—depends upon a particular meaning, according to which (...) efficacious grace has three important characteristics: it is an infallible physical pre-motion. (1) Efficacious grace is "physical" because it moves after the manner of an efficient cause rather than after the manner of a final cause (which would be called a "moral" motion).1 (2) The motion is prior (or a pre-motion) because it causally precedes the act of the will to which it gives rise. Finally, (3) the motion is infallible because that toward which it moves the will in every case must be achieved.Suppose, for instance, that God gives Jerry an efficacious grace to help Jane, who is in need. The grace is not merely the enticement of some good (a moral movement), but is the movement of an efficient cause, after the manner by which fire heats water. Furthermore, the grace is efficacious prior to Jerry's actual choice and does not depend upon his will for its efficacy. Finally, once Jerry is moved by this grace, he will of necessity (or infallibly) choose to help Jane.In what follows, references to efficacious grace will refer to this particular [End Page 115] understanding, with these three characteristics. Other conceptions of efficacious grace, such as that given by Jacques Maritain, are not relevant to this paper.2The combination of these three characteristics is sometimes thought to be inconsistent with a particular understanding of free will, according to which the will is the only created cause that determines itself to its final action. Since efficacious grace is a created cause (and not the divine will), since it is an efficient cause, since it is causally antecedent to the final act of the will, and since it determines the will to act, it is inconsistent with free will. Or so the argument goes, at any rate. Whatever the details of this argument, most people will concede that there is, at the very least, an intuitive inconsistency between free will and efficacious grace. To be moved infallibly by an efficient cause seems incompatible with the movement of the will, the agency of which is free, and which therefore is not moved determinately to some effect.3Those who wish to defend efficacious grace have advanced a contrary claim—that efficacious grace is consistent with human free will—which might be called the Consistency Thesis. Apparent inconsistencies are nothing more than apparent. In defense of the Consistency Thesis, a multiplicity of Thomistic arguments are offered by authors such as Reginald Garrigou-Lagrange, Steven Long, and Taylor O'Neill.This paper is concerned to show neither the truth nor the falsity of the Consistency Thesis. Rather, it considers six of the arguments defending the thesis and finds all of them wanting. Whatever their merits for other purposes (and often their merits are great), these arguments are inadequate to the task of defending the Consistency Thesis. They are often not bad arguments; they are simply insufficient. They are not enough to show a consistency between efficacious grace and free will. This goal, although modest, is significant, for when confronted with the six arguments readers can be left with the impression that the question is settled. [End Page 116]The Problem ClarifiedThe enemies of efficacious grace suggest the following implication: if the will is moved to act by an infallible physical pre-motion, then the will is determined. The Consistency Thesis may be defended by denying the implication. Even when moved by an infallible physical pre-motion such as efficacious grace (so the defense will argue), the will can remain undetermined. All the arguments discussed below (if they are indeed arguments in defense of the Consistency Thesis) take this approach, although the fourth argument does so only in a very indirect manner.The first argument claims... (shrink)

This article is the lead piece in a special report that presents the results of a bioethical investigation into chimeric research, which involves the insertion of human cells into nonhuman animals and nonhuman animal embryos, including into their brains. Rapid scientific developments in this field may advance knowledge and could lead to new therapies for humans. They also reveal the conceptual, ethical, and procedural limitations of existing ethics guidance for human‐nonhuman chimeric research. Led by bioethics researchers working closely with an (...) interdisciplinary work group, the investigation focused on generating conceptual clarity and identifying improvements to governance approaches, with the goal of helping scholars, funders, scientists, institutional leaders, and oversight bodies (embryonic stem cell research oversight [ESCRO] committees and institutional animal care and use committees [IACUCs]) deliver principled and trustworthy oversight of this area of science. The article, which focuses on human‐nonhuman animal chimeric research that is stem cell based, identifies key ethical issues in and offers ten recommendations regarding the ethics and oversight of this research. Turning from bioethics’ previous focus on human‐centered questions about the ethics of “humanization” and this research's potential impact on concepts like human dignity, this article emphasizes the importance of nonhuman animal welfare concerns in chimeric research and argues for less‐siloed governance and oversight and more‐comprehensive public communication. (shrink)

Peter Abelard (1079–1142 ce) was the most wide‐ranging philosopher of the twelfth century. He quickly established himself as a leading teacher of logic in and near Paris shortly after 1100. After his affair with Heloise, and his subsequent castration, Abelard became a monk, but he returned to teaching in the Paris schools until 1140, when his work was condemned by a Church Council at Sens. His logical writings were based around discussion of the “Old Logic”: Porphyry's Isagoge, aristotle'S Categories and (...) On Interpretation and boethius'S textbook on topical inference. They comprise a freestanding Dialectica (“Logic”; probably c.1116), a set of commentaries (known as the Logica [Ingredientibus], c. 1119) and a later (c. 1125) commentary on the Isagoge (Logica Nostrorum Petititoni Sociorum or Glossulae). In a work Abelard called his Theologia, issued in three main versions (between 1120 and c.1134), he attempted a logical analysis of trinitarian relations and explored the philosophical problems surrounding God's claims to omnipotence and omniscience. The Collationes (“Debates,” also known as “Dialogue between a Christian, a Philosopher and a Jew”; probably c.1130) present a rational investigation into the nature of the highest good, in which the Christian and the Philosopher (who seems to be modeled on a philosopher of pagan antiquity) are remarkably in agreement. The unfinished Scito teipsum (“Know thyself,” also known as the “Ethics”; c.1138) analyses moral action. (shrink)

In a pioneering book, Philosophy of Microbiology, Maureen O’Malley argues for the philosophical importance of microbes through an examination of their impact on ecosystems, evolution, biological classification, collaborative behavior, and multicellular organisms. She identifies many understudied conceptual issues in the study of microbes. If philosophers follow her lead, the philosophy of biology will be expanded and enriched.