Among the liveliest disputes in evolutionary biology today are disputes concerning the role of chance in evolution--more specifically, disputes concerning the relative evolutionary importance of natural selection vs. so-called "random drift". The following discussion is an attempt to sort out some of the broad issues involved in those disputes. In the first half of this paper, I try to explain the differences between evolution by natural selection and evolution by random drift. On some common construals of "natural selection", those two (...) modes of evolution are completely indistinguishable. Even on a proper construal of "natural selection", it is difficult to distinguish between the "improbable results of natural selection" and evolution by random drift. In the second half of this paper, I discuss the variety of positions taken by evolutionists with respect to the evolutionary importance of random drift vs. natural selection. I will then consider the variety of issues in question in terms of a conceptual distinction often used to describe the rise of probabilistic thinking in the sciences. I will argue, in particular, that what is going on here is not, as might appear at first sight, just another dispute about the desirability of "stochastic" vs. "deterministic" theories. Modern evolutionists do not argue so much about whether evolution is stochastic, but about how stochastic it is. (shrink)

In his recent book Reinventing the Sacred, renowned biologist and systems theorist Stuart Kauffman offers an avenue for the revival of the sacred and for reconciling sacredness with a robust scientific outlook. According to Kauffman, God is a human cultural invention, and he urges us to reinvent the sacred as the ceaseless creativity in nature. I argue that Kauffman's proposal suffers from a major shortcoming, namely, being at odds with the nature, and content, of authentic experiences of the sacred, experiences (...) which point invariably in the direction of a reality which transcends human imagination and capacity for cultural innovation. Correspondingly, I point in the direction of an alternative approach to the revival of the sacred rooted in what I call the path of direct spiritual awareness. I argue that, while being in better accord with the phenomenology of religious experience, this realist alternative to Kauffman's constructivism also avoids the unpleasant symptoms which often accompany traditional theism, namely, dogmatism, irrationalism, and incompatibility with a scientifically minded metaphysics. (shrink)

The objective of this article is to shed light on some challenging questions regarding public health and medical ethics that the Turkish healthcare system has recently been forced to confront. In recent years, terrorists in eastern Turkey have launched increasingly destructive attacks, including numerous attempts to undermine the social order by targeting not only government agencies but also the healthcare system. In this study, 54 terrorist incidents specifically targeting the Turkish healthcare system and healthcare professionals were analyzed and divided into (...) 6 categories according to the type of attack. Each category was evaluated in terms of the relevant ethical issues, with regard to both public health and medical ethics. This study shows that terrorist activity may lead to numerous breaches of public health and clinical ethics rules. Therefore, healthcare policy must involve special precautions to minimize breaches of public health and medical ethics in the face of terrorist attacks. (shrink)

This essay shows the logical interpretation of the perception in Peirce to highlight Leibniz’s influence on the conception of associative representation. This influence conditions Peirce’s interpretation of Kant’s intuitive apprehension and initiates the interpretation of the individual as essentially relational. That concept is deepened by Peirce’s studies on the logic of relations and even more on the logic of continuity. The relational individual is the key concept for a possible social-political interpretation of the continuous by Peirce. The relationship between individual (...) and continuous, based on the notions of possible and relation, offers the model to conceive the ego as originally social. The relational nature of the individual is also analysed with reference to the doctrine of chances. In this context, it emerges clearly the relationship of logic with society and with Peirce’s political conceptions. This paradigm can also be traced back to the analyses by Leibniz (studies of natural law). (shrink)

Peirce’s system may be identified as one of a family of “organic memory” theories which flourished during the period in which he developed it, especially in the Monist journals which published much of his late work. “Organic memory” theories were vigorously opposed in their own day and are remembered in our own, if at all, only in connection with discredited theories such as racial memory and Lamarckian inheritance. When read in the context of their own time, however, “organic memory” theories (...) stand revealed as among modernity’s first attempts at a still-unrealized, post-nominalist re-foundation of science. Being thus closely related to Peirce’s own project both in time and in spirit, they deserve to be understood on their own terms. The synthesis of these theories in the book Das Gesetz der Serie (1919) by the Austrian biologist Paul Kammerer (1880-1926), a prominent representative of organized Monism's European branch, provides insight into the systematic unity of the various aspects of Peirce's thought, especially the close relationship between pragmatism and what is now called “emergence.”. (shrink)

Under the general tutelage of Kant, Charles Sanders Peirce (1839–1914) introduced American pragmatism to yet another philosophical dialectic: between a neglected transcendental instinct and earthly authorities. The dialectic became Peirce’s response to various evolutionary schemes in the 19th century. Guided by the recollected voices of Socrates, Jesus, St. John, Anselm, and Kant, as well as his own brand of pragmatism, Peirce eventually developed a “Neglected Argument for the Reality of God” a century ago, in 1908. Here, Peirce endorsed a more (...) adventurous god than ecclesiastical or theological authorities could imagine, a god of love (agapism) and chance (tychism), but still rife with fallibility. (shrink)

There is a steady and maybe growing impulse in biosemiotics to open itself to the arts and humanities. Recent events and publications indicate a desire expressed by biosemioticians and non-biosemioticians to engage in a dialogue concerning the manner in which living systems are cast, understood and dealt with, a dialogue that will determine the future course of those fields of research. In this article, I react to two recent monographs on the subject, Paul Cobley’s Cultural implications of biosemiotics and Wendy (...) Wheeler’s Expecting the earth. Life, culture, biosemiotics. After a close reading of these two books, I then briefly present certain issues that shed a different light on cultural biosemiotics: human pressure on other-than-human organisms, domestication and reproductive rights. (shrink)

Biotechnological advance is speeding the development of drugs. The approval processes for new drugs will inevitably involve a regulatory agency in making political-economic and scientific choices. Interests of specific patients and the public in general are to be considered, and enormous stakes are involved for companies concerned. A medical regulatory authority must be at once insulated from and responsive to many different mixes of singular and general interests and pressures. Access to new drugs can be spurred by the press of (...) patient advocacy groups, but if there are well organized groups to monitor the testing and approval process for such as AIDS or cancer drugs there is often no similar group to represent patient needs. If there is no organized patient advocacy group, compassionate responsibility by a medical regulatory authority is indeed called for. Delay in the approval of new drugs for fighting severe blood infections raises the question of how to insure the compassionate responsibility of a regulatory authority. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Beastly Vagueness in Charles Sanders Peirce and Henry JamesMegan M. QuigleyIn 1878, Charles Sanders Peirce closed the first section of "How to Make our Ideas Clear"—an article that William James later declared a "birth certificate of Pragmatism"—on a strangely anecdotal note.1 Using what would become known as the pragmatic method to demolish the notion of Grand Ideas ("Our idea of anything is our idea of its sensible effects"), Peirce (...) also included a lesson from an "old German story":Many a man has cherished for years some vague shadow of an idea, too meaningless to be positively false; he has nevertheless, passionately loved it, has made it his companion by day and by night, and has given to it his strength and his life, leaving all other occupations for its sake, and in short has lived with it and for it, until it has become, as it were, flesh of his flesh and bone of his bone; and then he has waked up some morning to find it gone, cleaned vanished away like the beautiful Melusina of the fable, and the essence of his life gone with it. I have myself known such a man.(WCSP, p. 261)The story of the fled Melusina (a half-woman, half-serpent who gives birth to monsters) acts ostensibly as a warning against the danger inherent in "vague" ideas. "A vague shadow of an idea" can sap the life-blood out of a young man and, therefore, Peirce asserted, we must strive to be clear. But Peirce's anecdote did more than further his argument; it was an autobiographical aside—so personal, in fact, that he ordered the passage to be deleted in all future printings of his essay.Melusina was not just an allusion to a mythological figure; it was also a reference to the middle name of his wife, Harriet Melusina Fay. Since his schooldays, Peirce's friend and, later, wife, whom he called [End Page 362] "Zina," had been his constant companion and even the scribe for his fervent aspirations. Under the title "Theories of C. S. Peirce, 1854" she had transcribed his ambitious declaration: "My life is built upon a theory: and if this theory turns out false, my life will turn out a failure" (Brent, p. 51). By the mid 1870s, Peirce's theory, "passionately loved... his companion by day and by night," was finally being elucidated in his articles; however, Melusina herself had "cleaned vanished away," after two decades of intimacy, leaving Peirce in Paris to what his friend Henry James described as "a very lonely and dreary existence." Peirce's inclusion of an anecdote about his own loneliness—"I have myself known such a man"—is poignant even as it reveals his anger. Melusina is both a monster and "beautiful," and with her disappearance, Peirce has lost, "the essence of his life." The personal allusion also highlights the anxiety in the young Peirce's writing. What if his theories came to nothing, remained merely vague, and he lost his whole life and his wife to a misguided dedication? And how ironic would that be given that the idea itself aimed to explode the fallacy of grand ideas? Such an irony was not lost on his main companion during the winter of 1875, Henry James.In the following pages I aim to demonstrate that Charles S. Peirce's anxiety acted as a germ for the beast of John Marcher in James's late story, "The Beast in the Jungle." "More than any of Henry James's tales," Paul Lindholdt writes, "'The Beast in the Jungle,' has prompted source studies and psychoanalytic discussions by critics striving to identify" John Marcher.2 Eager to diagnose the relationship between Marcher and May Bartram, critics have sought both autobiographical and literary sources for Marcher's character.3 Strangely, however, no one has noted the connection between Peirce and Marcher, an omission that is especially odd given the critical attention directed at the relationship between the story and pragmatism. Since Richard Hocks's Henry James and Pragmatistic Thought highlighted the pragmatic tendencies of James's story and called Marcher the "anti-pragmatist" hero, "an epitome of William's... (shrink)

Peirce’s philosophy can be interpreted as an integration of mysticism and science. In Peirce’s philosophy mind is feeling on the inside and on the outside, spontaneity, chance and chaos with a tendency to take habits. Peirce’s philosophy has an emptiness beyond the three worlds of reality , which is the source from where the categories spring. He emphasizes that God cannot be conscious in the way humans are, because there is no content in his “mind.” Since there is a transcendental (...) 3 nothingness behind and before the categories, it seems that Peirce had a mystical view on reality with a transcendental Godhead. Thus Peirce seems to be a panentheist. 4 It seems fair to characterize him as a mystic whose path to enlightenment is science as a social activity. (shrink)

René Girard’s anthropology goes beyond Durkheim and Freud in seeking knowledge in literary, mythical, and religious texts. Girard’s primary intuition is that human culture originated in response to the danger of violent mimetic crises among increasingly intelligent hominins, whose imitation of each other’s desires led to conflict. These crises were resolved by the mechanism of emissary murder: the proto-human community came to focus its aggression on a single scapegoat whose unanimous lynching, by “miraculously” bringing peace, led to its ritual repetition (...) in sacrifice. Because this theory fails to found the signs of human language and worship on the deferral of spontaneous action, Girard can only attribute the internal peace necessary to the human community to the exhaustion of violent aggression. Instead, generative anthropology proposes that, beginning from the premise that the need to control internecine violence was the source of the human, an appropriative gesture toward an object of common desire, deferred out of fear of violence, becomes understood as a sign of the object’s sacred/interdicted status, after which it can be peacefully divided among the group. Following this originary event, the sacred/signifying universe of language and religion gradually comes to include the totality of human activity. (shrink)

Peirce made repeated attempts to clarify what he understood as abduction or creative reasoning in scientific discoveries. In this article, we draw on past and recent scholarship on Peirce’s later accounts of abduction to put a case for how teachers can apply his ideas productively to elicit and guide student creative reasoning in the science classroom. We focus on (a) his rationale for abduction, (b) conditions he recognised as necessary to support this speculative reasoning, (c) pragmatic strategies to guide inquiry (...) and test conjectural hypotheses, and (d) his growing recognition of creative dimensions to reasoning beyond abductive inference-making. We illustrate this case through examples of a guided inquiry approach to student claim-making in the science classroom. (shrink)

This review essay provides an analysis of the context and content of Trevor Pearce’s Pragmatism’s Evolution. The work highlights the bond between organisms and their environments.

This review essay provides an analysis of the context and content of Trevor Pearce’s Pragmatism’s Evolution. The work highlights the bond between organisms and their environments.

Kelly’s work was formed and developed in the context of the American philosophical movement known as pragmatism. The major figures to which this tradition is attributed are Charles S. Peirce, William James and John Dewey. In Personal Construct Psychology, Dewey was acknowledged by Kelly and by subsequent writers as perhaps his most important influence. It has recently become increasingly apparent, however that Peirce was a much more pervasive and crucial influence on James and Dewey than has previously been recognized. Kelly (...) did not mention Peirce but a close reading of the two writers reveals a remarkable correspondence and relationship between their two bodies of work. To set these two thinkers side by side proves to be an interesting and productive exercise. In this paper, after introducing Peirce and examining the relationship between him and Dewey, Kelly’s basic philosophical assumptions, as outlined at the beginning of Volume 1 of the Psychology of Personal Constructs, are used as a framework for exploring their similarities and differences. The result is an enrichment of our understanding of Kelly’s philosophy which allows us to make links with many different subsequent thinkers’ ideas and provides a basis for exploring the psychological aspects of the two men’s work. The latter forms the subject of Part II of this series which is in preparation. (shrink)