(1983). The illustrations of birds in the Vatican manuscript of De arte venandi cum avibus of Frederick II. Annals of Science: Vol. 40, No. 6, pp. 597-634.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...) in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Charles Peirce’s Illustrations of the Logic of Science is an early work in the philosophy of science and the official birthplace of pragmatism. It contains Peirce’s two most influential papers: “The Fixation of Belief” and “How to Make Our Ideas Clear,” as well as discussions on the theory of probability, the ground of induction, the relation between science and religion, and the logic of abduction. Unsatisfied with the result and driven by a constant, almost feverish urge to improve his (...) work, Peirce spent considerable time and effort revising these papers. After the turn of the century these efforts gained significant momentum when Peirce sought to establish his role in the development of pragmatism while distancing himself from the more popular versions that had become current. The present edition brings together the original series as it appeared in Popular Science Monthly and a selection of Peirce’s later revisions, many of which remained hidden in the mass of messy manuscripts that were left behind after his death in 1914. (shrink)

"Graeme Nicholson addresses the fundamental topic of ontology, perhaps the fundamental topic posed to philosophy and the human mind: what is being?, i.e., what is it to exist or to be? He initially shows that we humans must be understood to be "existers" and "disclosers"--terms that render Heidegger's concept Dasein. Heidegger's philosophy provides the basic viewpoint, but Professor Nicholson offers an interpretation of Heidegger that seeks to set deconstructionist and pragmatist readings to one side. Since, according to Heidegger, being is (...) fundamentally a union of presence and absence, this study shows that metaphysical theories have always offered positive illustrations or interpretations of being." "Illustrations of Being then goes on to scrutinize the four most fundamental determinations of being that Western thought has adumbrated: being as substance, especially in Greek ontology; being as reality, especially in the period from Descartes to Kant, and therefore in nineteenth- and twentieth-century science; the logic of being, in which Nicholson undertakes an ontological critique of mathematical logic; and being as the transformation of form--the key idea that runs from Christian patristics, through Hegel and Marx, to modern dialectics." "Graeme Nicholson's new study is marked by its receptiveness to metaphysics in the traditional sense, and contains a critique of the deconstructionist effort to pass beyond metaphysics. It will be of interest to professional philosophers and to theologians, as well as to graduate students and to members of the general public interested in philosophical arguments about the nature of being."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved. (shrink)

Management and performance are interdisciplinary, spanning diverse fields such as business, industry, government, sports, arts, health and education. In four studies, world-class performers in a variety of fields, for example, management, sports and classical music, have been found to display higher mind–brain development than matched average-performing control groups, including more frequent peak experiences. In this article, we will use a selection of clearly articulated peak experiences reported by these world-class performers to illustrate the subjective or inner nature of optimal performance. (...) Such performance seems to be characterized by inner calmness and happiness amidst dynamic activity, maximum wakefulness, effortlessness and ease of functioning, and a sense of perfection. In order to provide an adequate theoretical framework for understanding peak experiences, we combine Western developmental psychology with the advanced growth range of higher consciousness, as outlined in the ancient Vedic knowledge of India. (shrink)

Mathematical Astronomy as the most developed branch of ancient exact sciences has been widely discussed - especially epistemological issues e.g. concerning astronomy as a prime example of the distinction between instrumentalist and realist understanding of theories. In contrast to these the very methodology of ancient astronomy has received little attention. Following the work of Jaakko Hintikka and Unto Remes Aristarchus' method of determining the distance of the Sun is sketched and Ptolemy's solar model is discussed in detail.

Finally someone has saved future Peirce scholars from having to piece together for themselves the comparative points in Peirce’s development as it concerns his most widely read essays. The significance of the Popular Science Monthly articles of 1877–78 for pragmatism and for Peirce’s thought is universally known. But we have had to dig for ourselves, one by one, repeating each other’s labors, to learn how the ideas at the root of pragmatism evolved in Peirce’s own estimation.Cornelis de Waal here brings (...) together the comprehensive story of these articles and their eventual fate. He documents it in a way that anyone can grasp, and... (shrink)

The following paper examines the cyberpunk transhumanist graphic novel Transmetropolitan through the theoretical lens of disability studies to demonstrate how science fiction, and in particular this series, illustrate and can influence how we think about disability, impairment and difference. While Transmetropolitan is most often read as a scathing political and social satire about abuse of power and the danger of political apathy, the comic series also provides readers with representations of impairment and the source of disability as understood by the (...) Social Model of Disability (SMD). Focusing on the setting and fictional world in which Transmetropolitan takes place, as well as key events and illustration styling, this paper demonstrates that the narrative in this work encompasses many of the same theoretical underpinnings and criticisms of society’s ignorance of the cause of disability as the SMD does. This paper aims, by demonstrating how Transmetropolitan can be read as an allegory for the disabling potential of society as experienced by individuals with impairments, to prompt readers into thinking more creatively about how narratives, seemingly unconcerned with disability, are informed and can be understood via disability theory. (shrink)

Artificial life uses computer models to study the essential nature of the characteristic processes of complex adaptive systems proceses such as self-organization, adaptation, and evolution. Work in the field is guided by the working hypothesis that simple computer models can capture the essential nature of these processes. This hypothesis is illustrated by recent results with a simple population of computational agents whose sensorimotor functionality undergo open-ended adaptive evolution. These might illuminate three aspects of complex adaptive systems in general: punctuated equilibrium (...) dynamics of diversity, a transition separating genetic order and disorder, and a law of adaptive evolutionary activity. (shrink)

In this article, David Shemin, who is now in retirement, describes how in 1944 he ingested 66 g of 15N‐labeled glycine in order to determine the half‐life of hemoglobin and other blood proteins. The ramifications of the experiment led to the unravelling of the biosynthesis of porphyrins and the role of glycine and α‐aminolevulinic acid in heme, vitamin B12 and chlorophyll synthesis.

CHAPTER I1 BIOLOGY i BICHAT" Six months have passed since the centenary of the death of Bichat, which took place, in his thirty-first year, on July 22, ...

"The thesis of the present book is that we all possess, a priori, an awareness, or even understanding, of being that guides our daily practice as well as any subsequent philosophical interpretations". The awareness is preontological, and this "pre-ontological awareness [of being] is what does the philosophizing" in each historical epoch. It has yielded a series of interpretations of being as substance, reality, the Trinity, the principles of symbolic logic, dialectical reason, consciousness--to name the most important--which we recognize as the (...) various major grounding concepts of metaphysics. But the interpretations are merely "illustrations of being." None is fundamental and others are possible. (shrink)

The behavior of individuals who compose an institution tends to mirror the behavior of that institution as a whole. This short work illustrates this principle.

My reply to Macpherson begins by addressing whether it is effects of cognition on early vision or perceptual performance that I am interested in. I proceed to address Macpherson’s comments on evidence from cross-modal effects, interpretations of linguistic effects on image detection, evidence from illusions, and the usefulness of predictive coding for understanding cognitive penetration. By stressing the interactive and distributed nature of neural processing, I am committing to a collapse between perception and cognition. Following such a collapse, the very (...) question of whether cognition affects perception becomes ill-posed, but this may be for the best. (shrink)