continent. 2.1 (2012): 1. A year has passed and continent. has sedimented an annual strata into the geological record of the Internet. During the winter months we gratefully received donations from our readership and we've applied these funds to offset some of the costs of maintaining our tidy corner of the Web. Specifically, we've used these funds to renew our accounts at Flickr, Soundcloud, and Vimeo. We also bought a snippet of code. We continue to accept donations at our WePay (...) account so that we can upgrade our server space, which is currently being donated to us. For this, our fifth issue, we offer varve as our constellating theme. From the Swedish varv , whose semantic web includes notions of “revolution,” accretion “in layers,” and “circle,” a varve is that precise geologic formation referring to the whole of any annual sedimentary layer. We didn't need to rely on Einstein alone to relativize space and time; all of the build-up of matter accrued by the passage had already accomplished that—the spatialization of time. Scaling the term up, we recall ecologist Eugene F. Stoermer coined the term Anthropocene to refer to the extent to which human impact upon the Earth had come to constitute a new geological era. Today the time we take for reflection plumbs an unprecedented ecology and brings to consciousness undiscovered contingencies. As material and medium for making, remaking, archeologizing, and archiving thought, varves (and/as/or journals) are species of the broader category of rhythmites . Secret-ing the rhythms of deep time, every record, geologic or otherwise, is subject to all the effects of interpretation and rhetoric that the contemporary DJ has at their disposal—reverberated, delayed, stuttered, syncopated, beat-juggled, back-spun, cross-faded from one epoch to another. The record itself, however, is hyperspecific: referring to moments of passing contexts, communities, and histories. But as such, a record constitutes the possibility of a long view, chronicling changes in climates, movements of occupation, and the long counts of calendars. As always, continent. welcomes excavations transdisciplinary and media-agnostic in nature and scope. We look forward to accepting yours through May 15. (shrink)

Machine generated contents note: Part I -- Doctors -- Dr. Joseph Messer -- Dr. Sharon Sandell -- ER -- Dr. John Barrett -- Marc and Noreen Levison, a paramedic and a nurse -- Lloyd (Pete) Haywood, a former gangbanger -- Claire Hellstern, a nurse -- Ed Reardon, a paramedic -- Law and Order -- Robert Soreghan, a homicide detective -- Delbert Lee Tibbs, a former death-row inmate -- War -- Dr. Frank Raila -- Haskell Wexler, a cinematographer -- Tammy Snider, (...) a Hiroshima survivor (hibakusha) -- Mothers and Sons -- V.I.M. (Victor Israel Marquez), a Vietnam vet -- Angelina Rossi, his mother -- Guadalupe Reyes, a mother -- God's Shepherds -- Rev. Willie T. Barrow -- Father Leonard Dubi -- Rabbi Robert Marx -- Pastor Tom Kok -- Rev. Ed Townley -- The Stranger -- Rick Rundle, a city sanitation worker -- Part II -- Seeing Things -- Randy Buescher, an associate architect -- Chaz Ebert, a lawyer -- Antoinette Korotko-Hatch, a church worker -- Karen Thompson, a student -- Dimitri Mihalas, an astronomer and physicist -- A View from the Bridge -- Hank Oettinger, a retired printer -- Ira Glass, a radio journalist -- Kid Pharaoh, a retired "collector" -- Quinn Brisben, a retired teacher -- Kurt Vonnegut, a writer -- The Boomer -- Bruce Bendinger, an advertising executive and writer -- Part III -- Fathers and Sons -- Doc Watson, a folksinger -- Vernon Jarrett, a journalist -- Country Women -- Peggy Terry, a retired mountain woman -- Bessie Jones, a Georgia Sea Island Singer (1972) -- Rosalie Sorrels, a traveling folksinger -- The Plague I -- Tico Valle, a young man -- Lori Cannon, "curator" of the Open Hand Society -- Brian Matthews, an ex-bartender, writer for a gay weekly -- Jewell Jenkins, a hospital aide -- Justin Hayford, a journalist, musician -- Matta Kelly, a case manager -- The Old Guy -- Jim Hapgood -- The Plague II -- Nancy Lanoue -- Out There -- Dr. Gary Slutkin -- Day of the Dead -- Carlos Cortez, a painter and poet -- Vine Deloria, a writer and teacher -- Helen Sclair, a cemetery familiar -- The Other Son -- Steve Young, a father -- Maurine Young, a mother -- The Job -- William Herdegen, an undertaker -- Rory Moina, a hospice nurse -- The End and the Beginning -- Mamie Mobley, a mother -- Dr. Marvin Jackson, a son -- Epilogue -- Kathy Fagan and Linda Gagnon, mothers. (shrink)

I will briefly discuss the history of research-related projects that Mark Burgin and I worked on together. I will then discuss our joint research related to the circle of sense and nonsense. One paper was entitled In a search for deeper meanings: navigating the circle of Sense and Nonsense and in turn articulating logical varieties as knowledge illuminators and the second was entitled In the Circle of Sense and Nonsense, Including A Mathematic Model of Meaning. This research (...) represents a bridge between the media arts and sciences (my artwork) as a means of embodying ideas exploring a particular approach to meaning production and related computation, as well as Burgin’s concepts related to logical varieties and mathematical models of meaning. I will refer to the full papers and links because they present a very robust and full articulation of the concepts discussed here. In this paper, I will briefly touch on the areas of research, supply short definitions, and refer to the relevant historical publications. (shrink)

Much contemporary political philosophy claims to be Kant-inspired, but its aims and method differ from Kant's own. In his recent book, Force and Freedom, Arthur Ripstein advocates a more orthodox Kantian outlook, presenting it as superior to dominant (Kant-inspired) views. The most striking feature of this outlook is its attempt to ground the whole of political morality in one right: the right to freedom, understood as the right to be independent of others’ choices. Is Ripstein's Kantian project successful? In this (...) research note I argue that it is not. First, I suggest that Ripstein's notion of freedom is viciously circular. It is meant to ground all rights, but in fact it presupposes an account of those rights. Second, I show that—independently of its inability to ground a whole political morality—such a moralized understanding of freedom is normatively unappealing. (shrink)

Different methods are available in clinical ethics consultation. In our experience as ethics consultants, certain individual methods have proven insufficient, and so we use a combination of methods. Based on these considerations, we first critically analyze the pros and cons of two well-known methods in the working field of clinical ethics, namely Beauchamp and Childress’s four-principle approach and Jonsen, Siegler, and Winslade’s four-box method. We then present the circle method, which we have used and refined during several clinical ethics (...) consultations in the hospital setting. (shrink)

Much has been written about the relationship between biology and social science during the early twentieth century. However, discussion is often drawn toward a particular conception of eugenics, which tends to obscure our understanding of not only the wide range of intersections between biology and social science during the period but also their impact on subsequent developments. This paper draws attention to one of those intersections: the British economist and social reformer William Beveridge’s controversial efforts to establish a Department of (...) Social Biology at London School of Economics during the 1920s and 1930s. Featuring a fully equipped laboratory headed by a leading geneticist, the Department of Social Biology was Beveridge’s attempt to “cross-fertilise” biology and social science and, in so doing, take the ideological heat out of social scientific, in particular economic, methods of investigation. Exploring why Beveridge’s project failed and throwing light on its long-term legacies, this paper considers what we can learn from the short-lived Department of Social Biology. (shrink)

In 1682, Leibniz published an essay containing his solution to the classic problem of squaring the circle: the alternating converg-ing series that now bears his name. Yet his attempts to disseminate his quadrature results began seven years earlier and included four distinct approaches: the conventional (journal article), the grand (treatise), the impostrous (pseudepigraphia), and the extravagant (medals). This paper examines Leibniz’s various attempts to disseminate his series formula. By examining oft-ignored writings, as well as unpublished manuscripts, this paper answers (...) the question of how one of the greatest mathematicians sought to introduce his first great geometrical discovery to the world. (shrink)

Descartes' Meditations is one of the most thoroughly analyzed of all philosophical texts. Nevertheless, central issues in Descartes' thought remain unresolved, particularly the problem of the Cartesian Circle. Most attempts to deal with that problem have weakened the force of Descartes' own doubts or weakened the goals he was seeking. In this book, Stephen I. Wagner gives Descartes' doubts their strongest force and shows how he overcomes those doubts, establishing with metaphysical certainty the existence of a non-deceiving God and (...) the truth of his clear and distinct perceptions. Wagner's innovative and thorough reading of the text clarifies a wide range of other issues that have been left unclear by previous commentaries, including the nature of the cogito discovery and the relationship between Descartes' proofs of God's existence. His book will be of great interest to scholars and upper-level students of Descartes, early modern philosophy and theology. (shrink)

Hobbes and Wallis's "battle of the books" illuminates the intimate relationship between science and crucial seventeenth-century debates over the limits of sovereign power and the existence of God.

The question whether semantics is a normative discipline can be formulated as a question about the meaning of the word “means”. If I assert, “The word ‘gatto’ in Italian means cat,” what have I done? The naturalist about meaning claims that I have asserted that a certain natural relation obtains between Italian speakers’ tokens of “gatto” and cats. Or at least, I have asserted something about the way Italian speakers use the word “gatto”, which way presumably has something to do (...) with cats. The normativist claims, on the contrary, that what I have said is that in speaking Italian one ought to use the word “gatto” in a certain way, which way has something to do with cats. What I have done is endorse a certain proposal about how to use the word, which, if accepted, will have normative force. (shrink)

PrefaceList of AbbreviationsChapter One: The Mathematical Career of the Monster of MalmesburyChapter Two: The Reform of Mathematics and of the UniversitiesIdeological Origins of the DisputeChapter Three: De Corpore and the Mathematics of MaterialismChapter Four: Disputed FoundationsHobbes vs. Wallis on the Philosophy of MathematicsChapter Five: The "Modern Analytics" and the Nature of DemonstrationChapter Six: The Demise of Hobbesian GeometryChapter Seven: The Religion, Rhetoric, and Politics of Mr. Hobbes and Dr. WallisChapter Eight: Persistence in ErrorWhy Was Hobbes So Resolutely Wrong?Appendix: Selections from (...) Hobbes's Mathematical WritingsReferencesIndex Copyright © Libri GmbH. All rights reserved. (shrink)

We hypothesize that threat of dehydration provided selection pressure for the evolutionary emergence and persistence of the anterior communicating artery (ACoA – the inter‐arterial connection that completes the Circle of Willis) in early amniotes.The ACoA is a hemodynamically insignificant artery, but, as we argue in this paper, its privileged position outside the blood‐brain barrier gives it a crucial sensing function for the osmolarity of the blood against the background of the rest of the brain, which efficiently protects itself from (...) dehydration. Till now, the questions of why the ACoA evolved, and what its physiological function is, have remained unsatisfactorily answered. The traditional view—that the ACoA serves as a collateral source of vascularization in case of arterial stenosis—is anthropocentric, and not in accordance with principles of natural selection that apply more generally. Diseases underlying arterial stenosis are associated with aging and the human lifestyle, so this cannot explain why the ACoA formed hundreds of millions of years ago and persisted in amniotes to this day.The peculiar hemodynamic properties of the ACoA could be selected traits that allowed for more efficient forebrain detection of dehydration and complex behavioral responses to water loss, a major advantage in the survival of early amniotes. This hypothesis also explains insufficient hydration often seen in elderly humans. (shrink)

We hypothesize that threat of dehydration provided selection pressure for the evolutionary emergence and persistence of the anterior communicating artery (ACoA – the inter‐arterial connection that completes the Circle of Willis) in early amniotes.The ACoA is a hemodynamically insignificant artery, but, as we argue in this paper, its privileged position outside the blood‐brain barrier gives it a crucial sensing function for the osmolarity of the blood against the background of the rest of the brain, which efficiently protects itself from (...) dehydration. Till now, the questions of why the ACoA evolved, and what its physiological function is, have remained unsatisfactorily answered. The traditional view—that the ACoA serves as a collateral source of vascularization in case of arterial stenosis—is anthropocentric, and not in accordance with principles of natural selection that apply more generally. Diseases underlying arterial stenosis are associated with aging and the human lifestyle, so this cannot explain why the ACoA formed hundreds of millions of years ago and persisted in amniotes to this day.The peculiar hemodynamic properties of the ACoA could be selected traits that allowed for more efficient forebrain detection of dehydration and complex behavioral responses to water loss, a major advantage in the survival of early amniotes. This hypothesis also explains insufficient hydration often seen in elderly humans. (shrink)

Hobbes ' geometrical disputes are significant since they highlight several important strands in his thought - issues concerning the right to make definitions, his anti-clericalism, the maker's knowledge argument and his objections to algebra. These are examined, and the foundational position, according to Hobbes, of geomentry in relation to philosophy, science and technology, explained and discussed.

The history of ideas about addiction often comes down to a history of debates over the use and meaning of language. Nowhere is this more clear than in the interminable “Is addiction a ‘disease’?” debate. In Marc Lewis’ excellent Biology of Desire and in his paper that centers this issue, there is far more agreement between his work and mine than there is disagreement on the “disease” question. Here, however, I make a case for greater compatibility between the “disease” view (...) and learning models of addiction than Lewis does, because I think the nuance is worth exploring. Indeed, if addiction science and ethics paid more attention to nuance in general, the whole field would be far better off. (shrink)

The circle blueprint -- Enlarging and balancing your circle blueprint -- Four critical developmental tasks -- Balancing the circle blueprint -- Distress and vision in the expanding circle blueprint -- Driving your circle blueprintexpansion: brakes and gas pedals -- Creating a road map -- Impact on others -- Assessing your circle blueprint -- Independence -- Power -- Humility -- Purpose -- Balancing purpose within the circle blueprint -- Achieving greatness -- Conclusion.

This article examines the values that underlie notions of sustainability and corporate social responsibility, and how those values influence perspectives on who and what is included in decision-making. The author argues that the epistemologies of economic considerations in industrial practices, and how they are framed by science and technology, make it unlikely that practices towards sustainability will successfully avert expanding global crises unless the circle of inclusion is expanded to include other-than-human life.

Russell derived many of his logical symbols from the pioneering notation of Giuseppe Peano. Principia Mathematica (1910–13) made these “Peanese” symbols (and others) famous. Here I focus on one of the more peculiar notational derivatives from Peano, namely, Principia ’s dual use of a squared dot or dots for both conjunction and scope. As Dirk Schlimm has noted, Peano always had circular dots and only used them to symbolize scope distinctions. In contrast, Principia has squared dots and conventions such that (...) some dots mark scope distinctions while others symbolize conjunction. How did this come to pass? In this paper I trace a genealogy of Principia ’s square dots back to Russell’s appropriation of Peano’s use of circular dots. Russell never explicitly justifies appropriating Peano’s notations to symbolize two distinct notions, but below I explain why Russell deployed Peano’s dot notations in this manner. Further, I argue that it was Cambridge University Press who squared the circular dots. (shrink)

This study is the first modern account of the development of philosophy during the Carolingian Renaissance. In the late eighth century, Dr Marenbon argues, theologians were led by their enthusiasm for logic to pose themselves truly philosophical questions. The central themes of ninth-century philosophy - essence, the Aristotelian Categories, the problem of Universals - were to preoccupy thinkers throughout the Middle Ages. The earliest period of medieval philosophy was thus a formative one. This work is based on a fresh study (...) of the manuscript sources. The thoughts of scholars such as Alcuin, Candidus, Fredegisus, Ratramnus of Corbie, John Scottus Eriugena and Heiric of Auxerre is examined in detail and compared with their sources; and a wide variety of evidence is used to throw light on the milieu in which these thinkers flourished. Full critical editions of an important body of early medieval philosophical material, much of it never before published, are included. (shrink)

pt. 1. The need for a philosophy of pain and suffering. The circle of life on the earth. The misuse of fear. Pain. The problems of old age. Rejuvenation. Death and dying. The hereafter. The circle of recurrence.--pt. 2. Doctors and doctoring. Surgery. Psycho-therapy. The two worlds.

On 12 May 1962, a frail Douglas MacArthur delivered his final public speech to the cadets at the United States Military Academy. A West Point graduate himself, MacArthur served as Superintendent of...

This article compares the work of Jakob von Uexkull and Charles S. Peirce to elucidate two contrasting yet connected images of ecosemiotics. The intent is not simply to oppose their work, but to explore a tension which has implications for the ethical dimension of this emerging discipline. Uexkull’s functional cycle is associated with the image of a circle, which, while emphasizing the integration of organism and environment, is shown to invoke solipsism, and an overly deterministic depiction of ecological relations. (...) Peirce’s drawing of a labyrinth is taken to represent a maze, which, while exemplifying the evolutionary play of ecosystems, may entail a level of unpredictability that is catastrophically chaotic. The root of these diverging depictions is identified with the role of subjectivity in engendering semiotic relations in the work of both Uexkull and Peirce. Where the more regressive aspects of Uexkull’s theoretical biology are mitigated by a teleological interpretation of life’s underlying causality, orientating agency within Peirce’s work depends upon attention to the idea of the self in his philosophy of signs. In conclusion, Eduardo Kohn’s conception of an ‘ecology of selves’ is cited, and the status of the organism as a living symbol of its environment is reaffirmed. (shrink)

This paper examines the Buddhist’s answer to one of the most famous (and more intuitive) objections against the semantic theory of “exclusion” ( apoha ), namely, the charge of circularity. If the understanding of X is not reached positively, but X is understood via the exclusion of non-X, the Buddhist nominalist is facing a problem of circularity, for the understanding of X would depend on that of non-X, which, in turn, depends on that of X. I distinguish in this paper (...) two strategies aiming at “breaking the circle”: (i) conceding the precedence of a positive understanding of X, from which a negative understanding (i.e., the understanding of “non-X”) is derived by contrast, and (ii) denying any precedence by proposing a simultaneous understanding of both X and non-X. I consider how these two options are articulated respectively by Dharmakīrti in his Pramāṇavārttika cum Svavṛtti and by one of his Tibetan interpreters, Sa skya Paṇḍita, and examine the requirements for their workability. I suggest that Sa skya Paṇḍita’s motivation to opt for an alternative solution has to do with his criticism of notions shared by his Tibetan predecessors, an outline of which is given in Appendix 1. In Appendix 2, I present the surprising use of the charge of circularity by an early Tibetan logician against his coreligionists. (shrink)

The early history of the attempts to unify quantum theory with the general theory of relativity is depicted through the work of the under--appreciated Italo-Brazilian physicist Gleb Wataghin, who is responsible for many of the ideas that the quantum gravity community is entertaining today.

In 1931 Kurt Gödel published his incompleteness results, and some years later Church and Turing showed that the decision problem for certain systems of symbolic logic has a negative solution. However, already in 1921 the young logician Emil Post worked on similar problems which resulted in what he called an “anticipation” of these results. For several reasons though he did not submit these results to a journal until 1941. This failure ‘to be the first’, did not discourage him: his contributions (...) to mathematical logic and its foundations should not be underestimated. It is the purpose of this article to show that an interest in the early work of Emil Post should be motivated not only by this historical fact, but also by the fact that Post’s approach and method differs substantially from those offered by Gödel, Turing and Church. In this paper it will be shown how this method evolved in his early work and how it finally led him to his results. (shrink)

In Squaring the Circle in Descartes’ Meditations, Stephen Wagner aims to show that Descartes’ project in the Meditations is best understood as a ‘strong validation of reason’ i.e., as proving in a non-circular way that human reason is a reliable, truth-conducive faculty. For such an enterprise to qualify as a ‘strong’ validation, Wagner contends, skeptical doubt must be given its strongest force. The most stringent doubt available in the Meditations is the deceiving God. To rule out the possibility that (...) an omnipotent God created humans so that their best functioning cognitive faculties provide misleading information about what the world is like, Descartes must prove that a non-deceiving God exists. Furthermore, only a non-circular proof will count as a ‘validation.’ Wagner spells out the requirements of non-circularity as involving a proof for God’s existence that is not deductive, does not simply achieve a clear and distinct perception of God’s existence, and proceeds on the basis of perceptions that remain true even when the reasons underlying them are not attended to any longer by the meditator. (shrink)

In this much-needed examination of Buddhist views of death and the afterlife, Carl B. Becker bridges the gap between books on death in the West and books on Buddhism in the East.

Klaus Günther’s discourse theory of law links the concept of criminal responsibility with the legitimacy of democratic law. Because attributions of criminal responsibility are always aimed at a person, they contain an implicit conception of the person. In a democracy under the rule of law, Günther argues, this conception of a person must be understood, as a “deliberative person”, a free and autonomous person capable of being both the addressee and the author of legal norms. The “deliberative person” is the (...) conceptual core of criminal responsibility, yet Günther develops it using a concept of “communicative accountability” modeled on the concept of criminal responsibility that it is designed to explicate. My aim is to bring this circular grounding of criminal responsibility into view and argue that Günther’s discourse theory of law is based on a legalized picture of discourse. (shrink)