This chapter contains sections titled: Introduction Early Species Concepts—Linnaeus Biological Species Concepts Phylogenetic Species Concepts Species Concepts and Speciation Conclusions Postscript: Counterpoint References.

Michael F. Duggan ABSTRACT: This article examines the basis for testing historical claims and proffers the observation that the historical method is akin to the scientific method in that it utilizes critical elimination rather than justification. Building on the critical rationalism of Karl Popper – and specifically the deductive component of the scientific method called ….

This article examines overpopulation as a basis for historical interpretation. Drawing on the ideas of T.R. Malthus, Elizabeth Kolbert, John Lovelock, Lynn Margulis, and Edward O. Wilson, I make the case that the only concept of ‘progress’ that accurately describes the human enterprise is the uncontrolled growth of population. I explain why a Malthusian/Gaia interpretation is not a historicist or eschatological narrative, like Hegelian idealism, Marxism, fundamentalist religion, or ‘end of history’ neoliberalism. My article also includes a discussion of the (...) ideas and prescriptions of contemporary commentators like physicist, Adam Frank, and the philosophers, John Gray, and Roy Scranton. What makes my article distinctive is bringing together ideas of population theory through a lens of sociobiology and post-humanist philosophy. Through this interpretive synthesis, I form a basis for recasting history as the record of the growing imbalance of our species in light of the unprecedented crises of the environment that are its byproduct. I conclude with the idea that regardless of whether the world is dying or simply going through a fundamental chaotic transformation, the role of the critical-rational historian remains the same: to tell the truth as best as she or he can know it. (shrink)

ABSTRACTIs it possible to reconcile the concept of conscious agency with the view that humans are biological creatures subject to material causality? The problem of conscious agency is complicated by the tendency to attribute autonomous powers of control to conscious processes. In this paper, we offer an embodied process model of conscious agency. We begin with the concept of embodied emergence – the idea that psychological processes are higher-order biological processes, albeit ones that exhibit emergent properties. Although consciousness, experience, and (...) representation are emergent properties of higher-order biological organisms, the capacity for hierarchical regulation is a property of all living systems. Thus, while the capacity for consciousness transforms the process of hierarchical regulation, consciousness is not an autonomous center of control. Instead, consciousness functions as a system for coordinating novel representations of the most pressing demands placed on the organism at any given time.... (shrink)

Recently several philosophers have argued that environmental reform movements cannot halt humankind’s destruction of the biosphere because they still operate within the anthropocentric humanism that forms the root of the ecological crisis. According to “radical” environmentalists, disaster can be averted only if we adopt a nonanthropocentric understanding of reality that teaches us to live harmoniouslyon the Earth. Martin Heidegger agrees that humanism leads human beings beyond their proper limits while forcing other beings beyond their limits as weIl. The doctrine of (...) the “rights of man” justifies human exploitation of nonhuman beings. Paradoxically, however, the doctrine of rights for nonhuman beings does not escape the orbit of humanism. According to Heidegger, a nonanthropocentric conception of humanity and its relation to nature must go beyond the doctrine of rights. We can dweIl harmoniously on Earth only by submitting to our primary obligation: to be open for the Being of beings. We need a new way of understanding Being, a new ethos, that lets beings manifest themselves not merely as objects for human ends, but as intrinsically important. Heidegger calls this ethos the “fourfold” of earth and sky, gods and mortals. Humanists argue that Heidegger is wrong to abandon the principle of human rights in favor of the notion that we are obligated to “let beings be,” while some radical environmentalists accuse hirn of being a humanist because he supposedly overestimates the importance of humankind’s ability to speak. Heidegger insists, however, that language makes possible culture, without which thereis no human experience of nature. An environmentally sound ethos. can arise, according to Heidegger, only from a shift within the cultural heritage of the West. Richard Rorty agrees that we must become open for a new “conversation” with the West, even if this requires abandoning traditionally important fields such as epistemology. The need to develop a new understanding of Being is so great that thinkers from the analytic and continental traditions of philosophy are finally initiating a long-overdue dialogue. (shrink)

All species continuously evolve to adapt to changing environments. The genetic variation that fosters such adaptation is caused by a plethora of mechanisms, including meiotic recombination that generates novel allelic combinations in the progeny of two parental lineages. However, a considerable number of eukaryotic species, including many fungi, do not have an apparent sexual cycle and are consequently thought to be limited in their evolutionary potential. As such organisms are expected to have reduced capability to eliminate deleterious mutations, they are (...) often considered as evolutionary dead ends. However, inspired by recent reports we argue that such organisms can be as persistent as organisms with conventional sexual cycles through the use of other mechanisms, such as genomic rearrangements, to foster adaptation. (shrink)

This collection of essays constitutes the first history of modern Japanese aesthetics in any language. It introduces readers through lucid and readable translations to works on the philosophy of art written by major Japanese thinkers from the late nineteenth century to the present. Selected from a variety of sources (monographs, journals, catalogues), the essays cover topics related to the study of beauty in art and nature. The translations are organized into four parts. The first, "The Introduction of Aesthetics," traces the (...) formation of notions of "beauty," "culture," and "art" in Japan. It includes discussion of the creation of the museum in Japan and the frenetic efforts of Nishi Amane, Okakura Tenshin, Ernest Fenollosa, and Mori Ogai to introduce German, British, and French aesthetic thought to the Japanese. This is followed by three sections that examine the transformation of the aesthetic field into an academic discipline that flourished at three major Japanese universities. "Aesthetics at Waseda University" begins with an essay on the spiritualism and idealism of Onishi Hajime and continues with essays on the impact of German Lebensphilosophie ("philosophy of life") on Shimamura Hogetsu and Takayama Chogyu, and work by the major Waseda aesthetician of the twentieth century, Aizu Yaichi. Thinkers of the Tokyo School adopted a "scientific" method in the study of art theory. Part 3, "Aesthetics at the University of Tokyo," focuses on the ideas of Otsuka Yasuji (holder of the world’s first Chair of Aesthetics), Onishi Yoshinori, Watsuji Tetsuro, Abe Jiro, Takeuchi Toshio, and Imamichi Tomonobu. The section concludes with a look at the contemporary philosopher Sakabe Megumi. The last section, "Aesthetics at the University of Kyoto," includes essays on Nakagawa Shigeki and Fukada Yasukazu, pioneers in the field of aesthetics, and on the philosophy of art of the "Kyoto School," which was deeply inspired by the thought of Nishida Kitaro. Finally the work of Kuki Shuzo, an influential teacher of Western philosophy at the University of Kyoto, is examined. A History of Modern Japanese Aesthetics is a companion volume to Modern Japanese Aesthetics: A Reader (UH Press, 1999). (shrink)

What are the relations among wisdom, virtue, and expertise? Wisdom can be defined broadly as knowledge about how to live well. At the least, the task of living well requires some conception of what it means for a life to be _good_ as well as the knowledge and skill needed to actualize the good in one’s spheres of life. While this idea is easy to assert, it is difficult to examine empirically. This is because the scientific study of wisdom immediately (...) runs up against the challenge of the fact/value dichotomy. While psychological science seeks to study “what is”, the “wisdom” of any given decision, act or person is something that can only be assessed against some conception of the good. Thus, the study of wisdom calls on us to seek ways to bridge the fact/value dichotomy. In this paper, we pursue this goal. We suggest that the study of wisdom requires the integration of at least two forms of inquiry: psychological-empirical analyses of the development of knowledge and skills, and philosophical-conceptual inquiries into what it means to live a good life. In elaborating this approach, we first differentiate the concepts of _wisdom_, _wise decision-making_, and _wisdom-supporting skills_. Then we describe conceptual and _empirical_ tools for assessing the development of wisdom-supporting skills as well as an _evaluative_ framework for assessing the “wisdom” of any given act of decision-making. To illustrate these ideas, we report the results of a study demonstrating how the capacity for wise decision-making can be cultivated through participation in a program devoted to fostering the development of wisdom-supported skills. (shrink)

Schober et al. describe two studies on how survey interview respondents misunderstand interview questions. After answering a survey, participants are given standardized definitions of the questions they have just answered. Even apparently simple questions such as “Have you smoked more than 100 cigarettes?” are interpreted very differently by participants. Moreover, clarifying the meaning of the definitions with the interviewer does not always help resolve the miscommunication.

Recently several philosophers have argued that environmental reform movements cannot halt humankind’s destruction of the biosphere because they still operate within the anthropocentric humanism that forms the root of the ecological crisis. According to “radical” environmentalists, disaster can be averted only if we adopt a nonanthropocentric understanding of reality that teaches us to live harmoniouslyon the Earth. Martin Heidegger agrees that humanism leads human beings beyond their proper limits while forcing other beings beyond their limits as weIl. The doctrine of (...) the “rights of man” justifies human exploitation of nonhuman beings. Paradoxically, however, the doctrine of rights for nonhuman beings does not escape the orbit of humanism. According to Heidegger, a nonanthropocentric conception of humanity and its relation to nature must go beyond the doctrine of rights. We can dweIl harmoniously on Earth only by submitting to our primary obligation: to be open for the Being of beings. We need a new way of understanding Being, a new ethos, that lets beings manifest themselves not merely as objects for human ends, but as intrinsically important. Heidegger calls this ethos the “fourfold” of earth and sky, gods and mortals. Humanists argue that Heidegger is wrong to abandon the principle of human rights in favor of the notion that we are obligated to “let beings be,” while some radical environmentalists accuse hirn of being a humanist because he supposedly overestimates the importance of humankind’s ability to speak. Heidegger insists, however, that language makes possible culture, without which thereis no human experience of nature. An environmentally sound ethos. can arise, according to Heidegger, only from a shift within the cultural heritage of the West. Richard Rorty agrees that we must become open for a new “conversation” with the West, even if this requires abandoning traditionally important fields such as epistemology. The need to develop a new understanding of Being is so great that thinkers from the analytic and continental traditions of philosophy are finally initiating a long-overdue dialogue. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:On Japanese Things and Words:An Answer to Heidegger's QuestionMichael F. MarraIt has been over thirty years since my high school teacher of philosophy, Professor Dino Dezzani, recommended a book from which to begin my study of philosophy: Martin Heidegger's (1889-1976) Unterwegs zur Sprache (On the way to language [1959]). Evidently he was aware of my interest in literature and thought that Heidegger's discussion of words, things, and poetic language (...) would give some sort of direction to my naïve and youthful questions of what literature is about and what I should hope to find in it.The impact that Heidegger's book had on this young student was much greater than my professor could ever have imagined. I would hardly have committed myself to the study of Japan were it not for my reading of "A Dialogue on Language between a Japanese and an Inquirer," which appears in On the Way to Language. The dialogue is a fictional reconstruction of an actual meeting that Heidegger had with Tezuka Tomio (1903-1983), a Japanese scholar of German literature who visited the German philosopher in Freiburg at the end of March 1954.1 In the dialogue the Inquirer (Heidegger) formulates a central question that, in my opinion, should be of fundamental interest to anyone seriously concerned with the study of Japan. The question is deceptively simple, at least compared with the difficulty of coming up with the answer-an answer that, as a matter of fact, the reader will not find fully formulated in the dialogue. The question is: "What is the Japanese word for 'language' "? The Japanese visitor (Tezuka in Heidegger's recollection) appears to have been caught off guard, as we can see from Heidegger's parenthetical remark: "after further hesitation." Had Heidegger posed the same question to a Frenchman or an Italian, the answer would have been immediate: "langue" or "lingua." The challenge for Tezuka was definitely higher since he had a variety of words from which to choose. He could have used, for example, the expression gengo, a combination of two Chinese characters indicating "the speech of words." Instead, he used an ancient Japanese word derived from the native Yamato vocabulary: kotoba, which literally means "the foliage of speech."2There should be little doubt that Tezuka's choice was prompted by his desire to please Heidegger by playing the philosopher's own game-something that Tezuka totally succeeded in doing, as Heidegger's dialogue attests. Tezuka introduced a term that lent itself to etymological play-an enterprise very close to the heart of Heidegger, and one that was also very popular among Japanese thinkers.3 In fact, the expression kotoba incorporates the word koto, which means both "thing" and [End Page 555] "word" and which is found in the basic concepts of Japanese ontology: Mikoto (God, or "the honorable thing"), makoto (truth, or "the true word"), kotodama (soul, or "the spirit of words"), and kotowari(reason, or "the splitting of things"). The association of "words" and "things" in the Japanese word for "language" must have been of particular interest to Heidegger, who, four years before his meeting with Tezuka, had written "Das Ding" (The thing), a major lecture on the notion of things interpreted in light of the fourfold earth, sky, divinities, and mortals. In the dialogue Heidegger refers to this essay, in which "things" are presented in their objectified presence-the disparaged things that modernity and technology have dispossessed of their Being (Sein). Heidegger points out that never has the distance between things and Sein been as great as in modernity, when all distances in space and time have shrunk.4 Given the unflattering position that Heidegger had taken on the notion of "things," Tezuka was forced to come to the rescue of the Japanese word kotoba by endowing koto with the meaning of two Heideggerian keywords: "event" (kotogara) and "affair" (Sache). The thingly component of kotoba was not simply an objectifiable presence that can be counted, analyzed, and disposed of, but rather a poietic "act" that has the power to create a reality by transforming the named thing (koto) into a real thing (koto).In "A Dialogue... (shrink)

Introduction There has been philosophical discussion for centuries on the nature and scope of human life. Lucretius, for example, contends that human life ...

Fremtidsstaten og samfundsmaskinen – Social ingeniørkunst mellem teknokrati og produktivisme.

Original essays by leading scholars on Plotinus' philosophy of nature.

Conversational partners' representations may be less aligned than they appear even when interlocutors believe they have successfully understood each other, as data from a series of experiments on surveys about facts and behaviors suggest. Although the goal of a mechanistic psychology of dialogue is laudable, the ultimate model is likely to require far greater specification of individual and contextual variability.

ABSTRACT The destruction of the environment is a matter for moral concern and cannot be halted in the long term by appeals to human utility. However, the inadequacy and naïvety of humanist styles of ethical argument become apparent when attempts are made to extend them to environmental issues. They usually abstract certain supposed features of natural objects, e.g. sentience, and reify these as essential characteristics which operate to carry or ground ethical values. These arguments necessarily lead to the exclusion of (...) objects which are, in fact, ethically valued or entail an unacceptably expansive egalitarianism. Such egalitarianism is often followed by a return to human‐centred prejudices opposed to the originally stated aims of ‘biocentric’ethicists like Taylor. Similarly, those physical and ecological holisms which rely not upon shared ‘natural’features, but upon sharing in nature itself cannot solve this dilemma as they are incapable of explaining differential ethical values. The attempt to place boundaries on moral considerability should be abandoned in favour of an ethical pluralism which places emphasis on the context of valuations. (shrink)

The historiography of pandemics and inequality can be characterized by two distinct but often overlapping traditions. One centers structural and political analysis, the other a race-critical approach to the production of human difference. This bibliographic essay reviews historical scholarship in these traditions spanning the past hundred years, with a focus on Anglophone literature in the history of medicine in the United States over the past half century. Early writing on the history of epidemics celebrated the conquest of disease through the (...) application of laboratory research. Insights from social history and environmental history came to inform new analyses of epidemic inequalities, drawing questions of race, class, and empire into the frame during the 1960s and 1970s. The AIDS pandemic of the 1980s further oriented scholarship toward reckoning with stigma, identity, and human experiences of inequality while also troubling the relationship between medicine and the state. In more recent decades, the scholarship on race, social inequality, and pandemics has become deep and broad, remedying longstanding biases toward elite scientific actors and the metropolitan centers of Europe and the East Coast of the United States. In expanding their vision, historians also have engaged in more nuanced analyses of racialization as a social, environmental, and ideological process of embodying difference. Further, where earlier scholarship often relied on mortality data, there has been growing awareness of how numbers shape narratives and are shaped by them in turn. In its conclusion, the essay highlights emerging themes in race and inequality with particular attention to themes that have become prominent amid the global devastation wrought by the COVID-19 pandemic. (shrink)

First Logic is an introduction to the study of logic. Understanding the concepts of validity, invalidity, and acceptability, unacceptability of arguments is the primary focus of this book. The first chapter introduces the reader to some of the basic concepts, such as validity, soundness, and acceptability. Chapters two and three are devoted to Aristotelian logic, including the traditional square of opposition and Venn diagrams for sentences and arguments. Chapter four is a treatment of a number of important informal fallacies of (...) reasoning . Chapters five through eight are on various aspects of formal/symbolic logic: translating from natural language to the artificial language of logic; truth tables and truth trees; the method of natural deduction; predicate logic, including the logic of relations; and the concept and use of identity and its symbolization. (shrink)

This third edition includes expanded exercise sets for all chapters, updated examples, and extended discussion of concepts such as inductive reasoning, truth trees, and natural deduction. This text will be helpful to all those who are interested in learning about the discipline of logic.

Adopting temporal parts theory is the most popular way of addressing a host of puzzles about diachronic identity. For example, it is not obvious how I am the same person as the baby who shared my name. With the theory, sameness of person, e.g., consists in being comprised by the same temporally extended, four-dimensional object. However, temporal parts theory has unacceptable consequences for notions of freedom and probability. I show that the only acceptable reading of four-dimensionalism entails that the four (...) dimensional object that is me, say, already exists in its entirety. This entails that all of my future properties are already set. This nearly Spinozistic result robs us of familiar notions of choice and possibility. I argue that these notions are more central to our thinking than temporal parts theory, and that on these grounds we must look elsewhere for solutions to our questions about identity across time. (shrink)

An illustrated introduction to the major subjects of Western philosophy, guided by Heraclitus.

Michael Walzer is currently at the School of Social Science, Institute for Advanced Study, in Princeton, New Jersey. Professor Walzer has written Just and Unjust Wars; The Revolution of the Saints and has edited Toward A Global Civil Society. In this interview, he discusses some of the current concerns about education, political theory and the current state of the art of toleration, and acceptance and accommodation of different racial, ethnic, social and minority groups. He has published extensively and his (...) work has been translated in several other languages. In this interview, he responds to questions about his work, his writings and his current concerns. (shrink)