An overview of the history of the concept of matter highlights the fact that alternative modes of explanation were successively employed. With the discovery of irrational numbers the initial conviction of the Pythagorean School collapsed and was replaced by an exploration of space as a principle of understanding. This legacy dominated the medieval period and had an after-effect well into modernity—for both Descartes and Kant still characterized matter in spatial terms. However, even before Galileo the mechanistic world view slowly entered (...) the scene—the world as chaos, particles in motion. Elevating movement to become the guiding principle in our understanding of matter dominated the main tendency of modern physics until the (end of the) 19th century. The discovery of irreversible processes (radio-activity for example) directed 20th century physics towards an exploration of the meaning of energy-operation. It turned out that even within 20th century physics long-standing legacies prevailed, because an account of the nature of matter continued to be torn apart by atomistic and holistic views—confronted by the problem of constancy and change (radical transformability versus persistence). Concrete, material reality exceeds the scope of any single mode of explanation—an insight that also serves a better understanding of the wave-particle duality. (shrink)

This comment calls attention to the nature of the Aristotelian and classical logics, and the difficulty of representing their judgments and inferences by means of Venn diagrams. The meaning of ‘all’ in the different calculi produces problems. A second problem is that the specification of existence in Venn diagrams for statements and arguments cannot be restricted to a single class, overlooked by Wiebe. This problem is further complicated by his adoption of classical (Renaissance) syllogistic, which is inconsistent. Aristotle’s term logic (...) is consistent. So also is the medieval extension, though the inclusion of singular premisses renders it less perspicuous though more flexible. (shrink)

The papers in the following volume are the outcome of a three-year long interdisciplinary research project. The project began with an in-person meeting hosted and funded by the Daimler und Benz Stiftung in Germany in March 2020 (the world was shutting down one nation at a time as we met). During the pandemic we continued to meet monthly online with support from Memorial University of Newfoundland. From the beginning it was the goal of the Working Group on Intelligence (WGI), as (...) we called ourselves, to broaden and deepen the AI debate with a more nuanced understanding of intelligence than is common in cognitive and computer science discussions of AI. We wished to draw on the history of philosophy, ecology, and the philosophy of mind to establish that intelligence is meant in many senses, to use an Aristotelian expression. The clarification of these various meanings is essential to the discussion around the ethics of AI, especially the question concerning the possibility of strong AI or Artificial General Intelligence. (shrink)

I have argued in other work that emotion, attentional functions, and executive functions are three interpenetrant global state variables, essentially differential slices of the consciousness pie. This paper will outline the columnar architecture and connectivities of the PAG (periaqueductal gray), its role in organizing prototype states of emotion, and the re-entry of PAG with the extended reticular thalamic activating system (“ERTAS”). At the end we will outline some potential implications of these connectivities for possible functional correlates of PAG networks that (...) are just starting to be mapped. Overall, we will look at many lines of evidence that PAG should be conceptualized as a peri-reticular structure that has a foundational role in emotion, in generating the meaningful organization of behavior by the brain through prototype emotional states, and in allowing the various emotional systems to globally influence and tune both the forebrain and brainstem. Finally, we address implications of these concepts for what is currently understood about consciousness, underlining the need for somewhat more humility within consciousness studies about our current level of understanding of consciousness in the brain, combined with a deeper appreciation of the intrinsic connections between emotion and consciousness. One hopes that more concerted empirical interest in structures underneath the thalamus, combined with a deeper appreciation for the fundamental role that organismic and social value must have in bootstrapping awareness in the developing brain, would begin more widely to influence the fundamental lines of neuroscientific research in both emotion studies and consciousness studies. (shrink)

This paper examines whether the modern bioethical principles of respect for autonomy, beneficence, non-maleficence, and justice proposed by Beauchamp and Childress are existent in, compatible with, or acceptable to the leading Chinese moral philosophy—the ethics of Confucius. The author concludes that the moral values which the four prima facie principles uphold are expressly identifiable in Confucius’ teachings. However, Confucius’ emphasis on the filial piety, family values, the “love of gradation”, altruism of people, and the “role specified relation oriented ethics” will (...) inevitably influence the “specification” and application of these bioethical principles and hence tend to grant “beneficence” a favourable position that diminishes the respect for individual rights and autonomy. In contrast, the centrality of respect for autonomy and its stance of “first among equals” are more and more stressed in Western liberal viewpoints. Nevertheless, if the Confucian “doctrine of Mean” and a balanced “two dimensional personhood” approach are properly employed, this will require both theorists and clinicians, who are facing medical ethical dilemmas, of searching to attain due mean out of competing moral principles thus preventing “giving beneficence a priority” or “asserting autonomy must triumph”. (shrink)

The four principles approach to biomedical ethics (4PBE) has, since the 1970s, been increasingly developed as a universal bioethics method. Despite its wide acceptance and popularity, the 4PBE has received many challenges to its cross-cultural plausibility. This paper first specifies the principles and characteristics of ancient Chinese medical ethics (ACME), then makes a comparison between ACME and the 4PBE with a view to testing out the 4PBE's cross-cultural plausibility when applied to one particular but very extensive and prominent cultural context. (...) The result shows that the concepts of respect for autonomy, non-maleficence, beneficence and justice are clearly identifiable in ACME. Yet, being influenced by certain socio-cultural factors, those applying the 4PBE in Chinese society may tend to adopt a "beneficence-oriented", rather than an "autonomy-oriented" approach, which, in general, is dissimilar to the practice of contemporary Western bioethics, where "autonomy often triumphs". (shrink)

Pring-Mill's study depicts the prevalent, but often neglected worldview of the Middle Ages, according to which the macrocosm is a chain of created being ascending from the four elements of the material world to the numerologically structured celestial spheres up to the creator himself. Pring-Mill's work reveals a fundamental correspondence between the three major religions: medieval Christians, Jews and Muslims all sought to describe their religious beliefs using the structures of the macrocosm. Ramon Lull's (1232-1316) philosophy makes use of this (...) idea in order to render Christian doctrine intelligible. In his dynamic conception, man is depicted as a microcosm, thus becoming the archetype of the macrocosm and, at the same time, the image of divine trinity. Pring-Mill's study, therefore, is not only a guide to Llull's complete oeuvre, but also an introduction to medieval thinking in general. Pring-Mills Studie beschreibt das herrschende, aber oft vergessene Weltbild des Mittelalters: die Vorstellung vom Makrokosmos als einer Kette des geschaffenen Seins, die von den vier Elementen der materiellen Welt uber die Himmelsspharen nach numerologischen Strukturen zum Schopfer selbst aufsteigt. Dabei kann er eine fundamentale Ubereinstimmung der drei grossen Religionen aufzeigen: Durch die Strukturen des Makrokosmos suchten Christen, Juden und Muslime gleichermassen, ihre religiosen Uberzeugungen darzustellen. Auch die Philosophie Ramon Llulls (1232-1316) bedient sich dieser Vorstellung, um die christliche Lehre verstandlich zu machen. Der Mensch wird in einer dynamischen Auffassung als Mikrokosmos beschrieben. Dadurch wird er zum Urbild des Makrokosmos und zum Abbild der gottlichen Dreifaltigkeit. Die Studie Pring-Mills ist damit nicht nur ein Wegweiser in das Gesamtwerk Llulls, sondern auch eine Einfuhrung in das mittelalterliche Denken uberhaupt. (shrink)

This comment calls attention to the nature of the Aristotelian and classical logics, and the difficulty of representing their judgments and inferences by means of Venn diagrams. The meaning of ‘all’ in the different calculi produces problems. A second problem is that the specification of existence in Venn diagrams for statements and arguments cannot be restricted to a single class, overlooked by Wiebe. This problem is further complicated by his adoption of classical (Renaissance) syllogistic, which is inconsistent. Aristotle’s term logic (...) is consistent. So also is the medieval extension, though the inclusion of singular premisses renders it less perspicuous though more flexible. (shrink)