Beginning in the mid-1930s the comparative physiologists Laurence Irving and Per Fredrik Scholander pioneered the study of diving mammals, particularly harbor seals. Although resting on earlier work dating back to the late nineteenth century, their research was distinctive in several ways. In contrast to medically oriented physiology, the approaches of Irving and Scholander were strongly influenced by natural history, zoology, ecology, and evolutionary biology. Diving mammals, they argued, shared the cardiopulmonary physiology of terrestrial mammals, but evolution had modified (...) these basic adaptive processes in extreme ways. In particular, seals’ remarkable ability to hold breath, lower metabolism, produce energy anaerobically, and resist asphyxiation, provided a sharp contrast with terrestrial mammals, including humans. This diving physiology was an extreme elaboration of a general regulatory mechanism that allowed seals and other diving mammals to remain active underwater for extended periods. The decrease in heart rate referred to as bradycardia or the “diving reflex” was highly developed in diving mammals, but also found in less developed form in many other organisms faced by asphyxia. It therefore served as a kind of “master switch” for lowering metabolism in diving, hibernation, parturition, drowning, and other physiological responses involving lack of oxygen. Studying bradycardia unified a wide diversity of physiological phenomena, while also providing a context for contrasting the physiological responses of various species, including humans. Conducted in the laboratory and the field, this research served as a bridge between a comparative physiological ecology focused on non-human species and a human-centered general physiology. (shrink)

Bergmann’s rule and Allen’s rule played important roles in mid-twentieth century discussions of adaptation, variation, and geographical distribution. Although inherited from the nineteenth-century natural history tradition these rules gained significance during the consolidation of the modern synthesis as evolutionary theorists focused attention on populations as units of evolution. For systematists, the rules provided a compelling rationale for identifying geographical races or subspecies, a function that was also picked up by some physical anthropologists. More generally, the rules provided strong evidence for (...) adaptation by natural selection. Supporters of the rules tacitly, or often explicitly, assumed that the clines described by the rules reflected adaptations for thermoregulation. This assumption was challenged by the physiologists Laurence Irving and Per Scholander based on their arctic research conducted after World War II. Their critique spurred a controversy played out in a series of articles in Evolution, in Ernst Mayr’s Animal Species and Evolution, and in the writings of other prominent evolutionary biologists and physical anthropologists. Considering this episode highlights the complexity and ambiguity of important biological concepts such as adaptation, homeostasis, and self-regulation. It also demonstrates how different disciplinary orientations and styles of scientific research influenced evolutionary explanations, and the consequent difficulties of constructing a truly synthetic evolutionary biology in the decades immediately following World War II. (shrink)

There are obvious benefits to be gained from the study of logic: heightened ability to express ideas clearly and concisely, increased skill in defining one's terms, enlarged capacity to formulate arguments rigorously and to analyze them critically. But the greatest benefit, in my judgment, is the recognition that reason can be applied in every aspect of human affairs.

Introduction to Logic is a proven textbook that has been honed through the collaborative efforts of many scholars over the last five decades. Its scrupulous attention to detail and precision in exposition and explanation is matched by the greatest accuracy in all associated detail. In addition, it continues to capture student interest through its personalized human setting and current examples. The 14th Edition of Introduction to Logic, written by Copi, Cohen & McMahon, is dedicated to the many thousands of students (...) and their teachers - at hundreds of universities in the United States and around the world - who have used its fundamental methods and techniques of correct reasoning in their everyday lives. (shrink)

While there is a steadily growing literature on epistemic injustice in healthcare, there are few discussions of the role that biomedical technologies play in harming patients in their capacity as knowers. Through an analysis of newborn and pediatric genetic and genomic sequencing technologies (GSTs), I argue that biomedical technologies can lead to epistemic injustice through two primary pathways: epistemic capture and value partitioning. I close by discussing the larger ethical and political context of critical analyses of GSTs and their broader (...) implications for just and equitable healthcare delivery. (shrink)

One of liberalism’s core commitments is to safeguarding individuals’ autonomy. And a central aspect of liberal social justice is the commitment to protecting the vulnerable. Taken together, and combined with an understanding of autonomy as an acquired set of capacities to lead one’s own life, these commitments suggest that liberal societies should be especially concerned to address vulnerabilities of individuals regarding the development and maintenance of their autonomy. In this chapter, we develop an account of what it would mean for (...) a society to take seriously the obligation to reduce individuals’ autonomy-related vulnerabilities to an acceptable minimum. In particular, we argue that standard liberal accounts underestimate the scope of this obligation because they fail to appreciate various threats to autonomy. (shrink)

This chapter provides the background to the American women philosophers’ works that are introduced and collected in Knowledge, Mind and Reality: An Introduction by Early Twentieth-Century American Women Philosophers. We describe the institutional context which made these works possible and their methodological and theoretical background. We also provide biographies for their authors.

Willard V. Quine’s 1951 article, “Two Dogmas of Empiricism” (Two Dogmas) was taken to be revolutionary because it rejects the analytic-synthetic distinction and the thesis that empirical statements are confirmed individually rather than holistically. The present chapter, however, argues that the overcoming of modern philosophy already included the overcoming of these theses by Hegelians, pragmatists and two critics of Hegelianism and pragmatism, Grace and Theodore de Laguna. From this perspective, Two Dogmas offers a Hegelian epistemology that was already superseded in (...) 1910. The perspective is largely based on the de Lagunas’ 1910 book Dogmatism and Evolution: Studies in Modern Philosophy. The de Lagunas’ book also helps to make clear that the real revolution Two Dogmas participated in was the marginalisation of their work and that of other speculative philosophers. Grace de Laguna surely recognised much of this when she stood opposite Quine as he first presented Two Dogmas. (shrink)

Politicians, preachers, and ordinary people speak often of character; psychologists study `personality', used as a term of art with meanings close to `character'. Most ethical philosophers in the last two hundred years, on the other hand, have not had much to say about character. This book attempts to understand character and to refocus ethical philosophy so that character is central.

Politics and Modernity provides a critical review of the key interface of contemporary political theory and social theory about the questions of modernity and postmodernity. Review essays offer a broad-ranging assessment of the issues at stake in current debates. Among the works reviewed are those of William Connolly, Anthony Giddens, J[um]urgen Habermas, Alasdair MacIntyre, Richard Rorty, Charles Taylor and Roy Bhaskar. As well as reviewing the contemporary literature, the contributors assess the historical roots of current problems in the works of (...) Nietzsche and Max Weber. (shrink)

Affordances are action-possibilities, ways of relating to and acting on our world. A theory of affordances helps us understand how we have bodily access to our world and what it means to enjoy such access. But what happens to bodies when this access is somehow ruptured or impeded? This question is relevant to psychopathology. People with psychiatric disorders often describe feeling as though they’ve lost access to affordances that others take for granted. Focusing on schizophrenia, depression, and autistic spectrum disorder, (...) I argue that thinking about the bodily consequences of losing access to everyday affordances can help us better understand these reports. An affordance-based approach to psychopathology can illuminate some of the causes, as well as the experiential character and content, of affective disorders in psychopathology. It can also draw our attention to some under-explored ethical and political dimensions of these issues needing further consideration. (shrink)

Dutch Book Arguments (DBAs) have been invoked to support various requirements of rationality. Some are plausible: probabilism and conditionalization. Others are less so: credal transparency and reflection. Anna Mahtani has argued for a new understanding of DBAs which, she claims, allow us to keep the DBAs for probabilism (and perhaps conditionalization) and reject the DBAs for credal transparency and reflection. I argue that Mahtani’s new account fails as (a) it does not support highly plausible requirements of rational coherence and (b) (...) it does not, even setting aside the first objection, succeed in undermining the DBAs for credal transparency or reflection. (shrink)

In an attempt to bridge the vast divide between classical Asian thought and contemporary Western philosophy, Joel J. Kupperman finds that the two traditions do not, by and large, supply different answers to the same questions. Rather, each tradition is searching for answers to their own set of questions--mapping out distinct philosophical investigations. In this groundbreaking book, Kupperman argues that the foundational Indian and Chinese texts include lines of thought that can enrich current philosophical practice, and in some cases (...) provide uniquely sophisticated insights. Special attention is given to the ethical issues of formation and fluidity of self, the nature and possibilities of choice, the compartmentalization of life implicit in some ethical systems, the variations of ethical demands from person to person, and the nature of philosophy itself as a communicative activity. This study will provide a wealth of information for philosophers seeking a closer knowledge of Asian philosophy and general readers with an interest in Eastern thought. (shrink)

We introduce the subject of modal model theory, where one studies a mathematical structure within a class of similar structures under an extension concept that gives rise to mathematically natural notions of possibility and necessity. A statement φ is possible in a structure (written φ) if φ is true in some extension of that structure, and φ is necessary (written φ) if it is true in all extensions of the structure. A principal case for us will be the class Mod(T) (...) of all models of a given theory T—all graphs, all groups, all fields, or what have you—considered under the substructure relation. In this article, we aim to develop the resulting modal model theory. The class of all graphs is a particularly insightful case illustrating the remarkable power of the modal vocabulary, for the modal language of graph theory can express connectedness, k-colorability, finiteness, countability, size continuum, size ℵ1, ℵ2, ℵω, ℶω, first ℶ-fixed point, first ℶ-hyper-fixed point, and much more. A graph obeys the maximality principle φ(a)→φ(a) with parameters if and only if it satisfies the theory of the countable random graph, and it satisfies the maximality principle for sentences if and only if it is universal for finite graphs. (shrink)

Civility is an essential feature of health care, as it is in so many other areas of human interaction. The article examines the meaning of civility, reviews its origins, and provides reasons for its moral significance in health care. It describes common types of uncivil behavior by health care professionals, patients, and visitors in hospitals and other health care settings, and it suggests strategies to prevent and respond to uncivil behavior, including institutional codes of conduct and disciplinary procedures. The article (...) concludes that uncivil behavior toward health care professionals, patients, and others subverts the moral goals of health care and is therefore unacceptable. Civility is a basic professional duty that health care professionals should embrace, model, and teach. (shrink)

In this book Irving Zeitlin re-examines the work of this important philosopher and considers how we should assess Nietzsche's claims today.

I defend a model of the musically extended mind. I consider how acts of “musicking” grant access to novel emotional experiences otherwise inaccessible. First, I discuss the idea of “musical affordances” and specify both what musical affordances are and how they invite different forms of entrainment. Next, I argue that musical affordances – via soliciting different forms of entrainment – enhance the functionality of various endogenous, emotiongranting regulative processes, drawing novel experiences out of us with an expanded complexity and phenomenal (...) character. I argue that music therefore ought to be thought of as part of the vehicle needed to realize these emotional experiences. I appeal to different sources of empirical work to develop this idea. (shrink)

These four volumes address the question of the kinds of conduct may the state make criminal without infringing on the moral autonomy of individual citizens.

Moderate rationalism is the view a person's having a rational intuition that p prima facie justifies them in believing that p. It has recently been argued that moderate rationalism requires empirical support and, furthermore, that suitable empirical support would suffice to convince empiricists to abandon their opposition to rationalism. According to one argument, the causal requirement argument, empirical evidence is necessary in order to justify the claim that any actual token belief is based on rational intuition and moderate rationalism requires (...) such a claim for its justification. According to a second argument, the reliability argument, empirical evidence is necessary in order to justify the claim that a putative source of evidence is reliable and moderate rationalism requires such a claim for its justification. According to a third argument, the empirical case argument, certain sorts of empirical evidence would be dialectically sufficient to resolve the traditional dispute between empiricists and rationalists in the rationalists' favor. Against the causal requirement argument, I maintain that the core doctrines of moderate rationalism are not hostage to causal claims and that such causal claims as may be plausibly part of other recognizably rationalist doctrines can be justified on broadly non-empirical grounds. Against the reliability argument, I show that no empirical evidence is required to justify belief in the reliability of rational intuition. Against the empirical case argument, I argue that the envisioned empirical support for moderate rationalism should not convince any traditional empiricist. (shrink)

This paper follows directly from an earlier paper where we discussed the requirements for an artifact to be a moral agent and concluded that the artifactual question is ultimately a red herring. As...

The book's clear organization structures selections so that readings complement each other guiding you through contrasting positions on key concepts in ...

This book is concerned with the role of intuitions in the justification of philosophical theory. The author begins by demonstrating how contemporary philosophers, whether engaged in case-driven analysis or seeking reflective equilibrium, rely on intuitions as evidence for their theories. The author then provides an account of the nature of philosophical intuitions and distinguishes them from other psychological states. Finally, the author defends the use of intuitions as evidence by demonstrating that arguments for skepticism about their evidential value are either (...) self-defeating or guilty of arbitrary and unjustified partiality towards non-intuitive modes of knowledge. (shrink)

This entry addresses the nature and epistemological role of intuition by considering the following questions: (1) What are intuitions?, (2) What roles do they serve in philosophical (and other “armchair”) inquiry?, (3) Ought they serve such roles?, (4) What are the implications of the empirical investigation of intuitions for their proper roles?, and (5) What is the content of intuitions prompted by the consideration of hypothetical cases?

This is a second, revised edition of Kupperman's introduction to Asian philosophy via its canonical texts. Kupperman ranges from the Upanishads to the Bhagavad Gita through Confucius to Zen Buddhism, walking students through the texts, conveying the vitality and appeal of the works, and explaining their philosophical roots. Kupperman has made revisions throughout the text, clarifying where necessary, and added a new chapter on al-Arabi's The Bezels of Wisdom, a classic of Islamic Sufism.

... Press for their editorial perspicacity, to the National Institutes of Health for the partial financial support they gave me while I was writing some of the chapters, and to Donald Michie for suggesting the title Good Thinking.

For more than six decades, and for thousands of students, Introduction to Logic has been the gold standard in introductory logic texts. In this 15th Edition, Carl Cohen and Victor Rodych update Irving M. Copi's classic text, improving on its many strengths and introducing new and helpful material that will greatly assist both students and instructors.

I introduce the key ideas of foundationalist, coherentist and pragmatist theories of knowledge. I then use these ideas as background for presenting the work on knowledge and perception in this part, work by Grace Andrus de Laguna and Marie Collins Swabey. We will see that these authors critique the idea of sense data that was central to the foundationalist theories of knowledge of Bertrand Russel and other early analytic thinkers, though de Laguna’s critique leads to perspectivism about perception and knowledge (...) while Swabey rejects perspectivism. So too, we will see that de Laguna and Swabey develop epistemologies with strong coherentist elements, much as did their idealist teacher James Edwin Creighton. De Laguna’s, developed jointly with her husband, Theodore de Laguna, is a sophisticated form of naturalism that is built on a critique of pragmatist naturalism and is similar to the one made famous later by Willard V. Quine. Swabey rejects all forms of naturalism, arguing that knowledge requires an a priori foundation in reason. (shrink)

This chapter uses the distinction between speculative and analytic philosophy as a background against which to present the summaries of the articles on the nature of philosophy by Mary Whiton Calkins, Dorothy Walsh and Marjorie Glicksman. Calkins and Walsh (in her first contribution) examine the relationship between philosophy and metaphysics: Calkins identifies philosophy with speculative metaphysics while Walsh argues that any ethical theory requires some underlying speculative metaphysics. In Walsh’s second contribution, she further argues that philosophical language rightly is characteristically (...) different from the languages of science, logic and poetry. Glicksman, finally, addresses the question how to deal with the multiplicity of views concerning the nature of philosophy. (shrink)

We explore the technical details and historical evolution of Charles Peirce's articulation of a truth table in 1893, against the background of his investigation into the truth-functional analysis of propositions involving implication. In 1997, John Shosky discovered, on the verso of a page of the typed transcript of Bertrand Russell's 1912 lecture on ?The Philosophy of Logical Atomism? truth table matrices. The matrix for negation is Russell's, alongside of which is the matrix for material implication in the hand of Ludwig (...) Wittgenstein. It is shown that an unpublished manuscript identified as composed by Peirce in 1893 includes a truth table matrix that is equivalent to the matrix for material implication discovered by John Shosky. An unpublished manuscript by Peirce identified as having been composed in 1883?1884 in connection with the composition of Peirce's ?On the Algebra of Logic: A Contribution to the Philosophy of Notation? that appeared in the American Journal of Mathematics in 1885 includes an example of an indirect truth table for the conditional. (shrink)