The widely known but also somewhat esoteric Mach principle envisages a fully relational formulation of physical theories without any reference to a concept of ‘absolute space’. When applied to classical mechanics, under the guise of an extended symmetry group, this procedure is known to lead to an equation of motion with inertial-like forces that are sourced by the mass distribution of the system itself. In this paper we follow a similar procedure and reformulate the Schrödinger equation of non-relativistic quantum mechanics (...) in a fully Machian way. Just like its classical counterpart, the resulting quantum theory is fully relational in the positions and momenta of the bodies comprising a given physical system, leaving no room for the notion of absolute space. (shrink)

In Neither Physics Nor Chemistry, Kostas Gavroglu and Ana Simoes examine the evolution of quantum chemistry into an autonomous discipline, tracing its development from the publication of early papers in the 1920s to the dramatic changes ...

Scientific knowledge is the most solid and robust kind of knowledge that humans have because of its inherent self-correcting character. Nevertheless, anti-evolutionists, climate denialists, and anti-vaxxers, among others, question some of the best-established scientific findings, making claims unsupported by empirical evidence. A common aspect of these claims is reference to the uncertainties of science concerning evolution, climate change, vaccination, and so on. This is inaccurate: whereas the broad picture is clear, there will always exist uncertainties about the details of the (...) respective phenomena. This book shows that uncertainty is an inherent feature of science that does not devalue it. In contrast, uncertainty advances science because it motivates further research. This is the first book on this topic that draws on philosophy of science to explain what uncertainty in science is and how it makes science advance. It contrasts evolution, climate change, and vaccination, where the uncertainties are exaggerated, and genetic testing and forensic science, where the uncertainties are usually overlooked. The goal is to discuss the scientific, psychological, and philosophical aspects of uncertainty in order to explain what it really is, what kinds of problems it actually poses, and why in the end it makes science advance. Contrary to public representations of scientific findings and conclusions that produce an intuitive but distorted view of science as certain, people need to understand and learn to live with uncertainty in science. This book is intended for anyone who wants to get a clear view of the nature of science. (shrink)

This paper presents an emerging aspect of intentionality through recent Artificial Intelligence (AI) developments in art and design. Our main thesis is that, if we focus just on the outcome of the artistic process, the intentionality of the artist does not have any relevance. Intention is measured as a result of actions regardless of whether they are human-based or not as long as there is an esthetical value intersubjectively acknowledged. In other words, what matters is the ‘intentio’ embedded in the (...) work of art (the output) rather than the ‘intendere’ (the process). By considering the former aspect, intentionality becomes free of human intervention, therefore 'unintentional'. This thesis is supported through a range of examples related to AI in general and AI art in particular. However, in the case of a self-driving vehicle, the macro-goal of the system is fixed by humans, even though the AI system itself will take care of decomposing the macro-goal into a set of micro-goals and take the corresponding decisions. In the case of art, the system does not need to have any exterior goal to the extent that art is pure freedom of expression, as many philosophers have acknowledged. In this sense, the decisions of any AI system generating art or design are independent of humans and must be judged only on the ground of the final outcome. A work of art will be judged ‘artistic’ to the extent that humans will recognize an artistic intent in the work itself. In particular, the introduction of random processes makes an AI-generated artwork fully independent of human creativity. (shrink)

This paper analyzes the ongoing university reform in Russia by underlining historical roots and peculiarities of its system of higher education. It is pointed out that the Soviet model of economy, political and ideological bias deeply impacted the university system and enforced its estrangement from foreign universities. A limited number of the best Soviet higher education institutions which provided a military-oriented education and fundamental research were re-casted along the so called “PhysTech” system after the end of the WWII. As a (...) result of this system, higher education and R&D in Russia is not presently competitive in the educational international market. Closing the gap between Russian universities and the “global university” approach and raising university competitiveness are the main objectives of the current reform in science and education. As universities are considered core actors of knowledge economy, a new set of federal and national research universities was created. However, reform faces numerous conceptual and institutional obstacles, risks and constraints are significant, and positive outcomes elusive. (shrink)

An accessible introduction to core concepts in evolution for lay readers, which shows that random events have played a critical role in the development of life -/- Critical historical events–or “turning points”–have shaped evolution and continue to have a decisive effect on individual lives. This theme is explored and explained in this lucid, accessible book for lay readers. The author argues that, although evolution is the result of unpredictable events, these events have profound influences on subsequent developments. Life is thus (...) a continuous interplay between unforeseeable events and their decisive consequences. -/- As one example, the author cites the fusing of two chromosomes, which differentiated the human species from our closest animal relatives about 4 to 5 million years ago. This event was not predictable, but it had a profound effect on the evolution of our species thereafter. By the same token, certain unpredictable circumstances in the past enabled only Homo sapiens to survive to the present day, though we now know that other human-like species also once existed. -/- The author contrasts such scientific concepts grounded in solid evidence with prevalent misconceptions about life: specifically, the religious notion that there is a plan and purpose behind life, the widespread perception that intelligent design governs the workings of nature, the persistent belief in destiny and fate, and the attribution of an overly deterministic role to genes. -/- This excellent introduction for laypersons to core ideas in biology goes a long way toward dispelling such misconceptions and presents current scientific research in clearly understandable, jargon-free terms. (shrink)

What was science for the Orthodox Greek theologian of the nineteenth century? How did it feature in his (theologians were all men at the time) own work? This article is an attempt to describe the science and religion interactions by placing Greek Orthodox theologians of the nineteenth century in the center of the historical narrative, rather than treat them as occasional deuteragonists in the scientists’ historiography. The picture that emerges is far more complicated than one of antagonism, indifference, conflict, or (...) coexistence. Greek theologians saw themselves as scientists and treated theology as a positive, rational science. They developed strategies to delineate their disciplinary borders and safeguard their identity as expert scholars by harnessing their university and academic credentials. For that reason, they had to invoke famous German and other Western theologians, while ensuring that they were seen as true defenders of Orthodox Christianity. The idea of science was an integral part of this achievement. (shrink)

Who should rule? -- The exercise of power : liberty -- Politics as activity : participation, deliberation, conflict -- The end of politics : the good life, a better world.

The romance Imberios and Margarona does not belong to the Renaissance. It does not acknowledge many of the issues which become current in the age of Humanism: the value of individual consciousness, to name but one, will wait until the seventeenth century to be explored in Greek literature. And yet, the vintage of Imberios is hybrid: being late medieval and modelled after a popular European prototype, it slants ever so gently towards what will later be fully fledged humanistic sensibilities.

"Originally published in French in 1961, this book is one of the standard works on the question of alienation in Marx. In his study of Marx and the role of technology in the modern world, Kostas Axelos interprets Marx from his own distinctive, thought-provoking, philosophical position. Made available now in the translation by Ronald Bruzina, the book provides a meaningful interpretation of Marx and an introduction to Axelos's own philosophical thought" -- Book jacket.

Although macroevolution has been the subject of sustained attention in the history and philosophy of science (HPS) community, only in recent years have science educators begun to more fully engage with the topic. This chapter first explores how science educators have conceptualized macroevolution and how their perspectives align with the views from HPS. Second, it illustrates how science educators’ limited engagement with HPS scholarship on macroevolution has influenced construct delineation, measurement instrument development, and educational arguments about which aspects of macroevolution (...) are most important for students to learn. Third, it discusses how scientific debates about the causal factors responsible for macroevolutionary patterns have been exploited by creationists and have impacted the teaching of evolution. Finally, it emphasizes that the rich perspectives that HPS has to offer on the important topic of macroevolution have yet to be integrated into science education scholarship. (shrink)

A number of issues related to the challenges menacing the future of history of science are discussed. It has become increasingly more difficult to engage scientists in the ways historians of science deal with their subjects, while at the same time the implicit historiography of science textbooks has created an ideology among scientists that makes such engagement even more strenuous. An additional complication is the deep belief of many scientists in anachronism. Another threatening prospect is the instrumentalist view held by (...) funding bodies whereby the social sciences and humanities have to explore ways in which they can respond successfully to societal needs. (shrink)

This article examines how new types of performance appraisal reconfigure everyday personal relationships at work. These systems deploy smartphone technologies to be used continuously by individuals to rate each other. Our aim is to show, in concrete terms, how these practices claim to configure a democratic space where individuals are liberated to express their views about each other’s work. On the contrary, we argue that by being placed in continuous confrontation with each other’s ratings, the genuine space for democratic contestation, (...) for the establishment of a genuine community, as well as for critique and dissent is—paradoxically—narrowed down. The first section of this article explores the context in which managerialism has become consolidated at the centre of neo-liberal politics in a dialogue with some of Mouffe’s and Rancière’s arguments. We use Rancière’s concept of “policing” to understand how managerial techniques subvert genuine democratic spaces, modes of participation and expression. Using performance appraisal systems as an example, the second part of the article provides a critical investigation which shows how managerialism intervenes at the very roots of possible democratic engagement and undermines dissent in subtle ways. (shrink)

In three volumes, a distinguished group of scholars from a variety of disciplines in the natural and social sciences, the humanities and the arts contribute essays in honor of Robert S. Cohen, on the occasion of his 70th birthday. The range of the essays, as well as their originality, and their critical and historical depth, pay tribute to the extraordinary scope of Professor Cohen's intellectual interests, as a scientist-philosopher and a humanist, and also to his engagement in the world of (...) social and political practice. Science, Mind and Art, Volume III of Essays in honor of Robert S. Cohen focuses on issues in contemporary epistemology, aesthetics, and philosophy of mind as well as on the relations of science and human values in ethical and religious thought. It also has important new work in contemporary metaphysics, as well as in the history of philosophy, and on questions of multiculturalism in science education. Contributors include Paul Feyerabend, Adolf Grünbaum, Joseph Margolis, Joëlle Proust, Erazim Kohak, Elie Wiesel, Miriam Bienenstock, and John Silber, among others. (shrink)

It is shown that the intuitionistic propositional calculus is sound and complete with respect to Kripke-style models that are not quasi-ordered. These models, called rudimentary Kripke models, differ from the ordinary intuitionistic Kripke models by making fewer assumptions about the underlying frames, but have the same conditions for valuations. However, since accessibility between points in the frames need not be reflexive, we have to assume, besides the usual intuitionistic heredity, the converse of heredity, which says that if a formula holds (...) in all points accessible to a point x, then it holds in x. Among frames of rudimentary Kripke models, particular attention is paid to those that guarantee that the assumption of heredity and converse heredity for propositional variables implies heredity and converse heredity for all propositional formulae. These frames need to be neither reflexive nor transitive. (shrink)

A split preorder is a preordering relation on the disjoint union of two sets, which function as source and target when one composes split preorders. The paper presents by generators and equations the category SplPre, whose arrows are the split preorders on the disjoint union of two finite ordinals. The same is done for the subcategory Gen of SplPre, whose arrows are equivalence relations, and for the category Rel, whose arrows are the binary relations between finite ordinals, and which has (...) an isomorphic image within SplPre by a map that preserves composition, but not identity arrows. It was shown previously that SplPre and Gen have an isomorphic representation in Rel in the style of Brauer.The syntactical presentation of Gen and Rel in this paper exhibits the particular Frobenius algebra structure of Gen and the particular bialgebraic structure of Rel, the latter structure being built upon the former structure in SplPre. This points towards algebraic modelling of various categories motivated by logic, and related categories, for which one can establish coherence with respect Rel and Gen. It also sheds light on the relationship between the notions of Frobenius algebra and bialgebra. The completeness of the syntactical presentations is proved via normal forms, with the normal form for SplPre and Gen being in some sense orthogonal to the composition-free, i.e. cut-free, normal form for Rel. The paper ends by showing that the assumptions for the algebraic structures of SplPre, Gen and Rel cannot be extended with new equations without falling into triviality. (shrink)

In [2] we have presented sequent formulations of the modal logics S5 and S4 based on sequents of higher levels: sequents of level 1 are like ordinary sequents, sequents of level 2 have collections of sequents of level 1 on the left and right of the turnstile, etc. The rules we gave for modal constants involved sequents of level 2, whereas rules for other customary logical constants of first–order logic involved only sequents of level 1. Here we show starting from (...) the same sequent rules of higher level we can obtain sequent formulations of intuitionistic analogues of S5 and S4. We presuppose for this paper an acquaintance with [2]. (shrink)

My paper is an inquiry into the political significance of Aristotle’s concept of scholê, a word usually translated as ‘leisure.’ The words ‘school’ and ‘scholar’ are derived from scholê, which indicates a richness of meanings that go far beyond anything suggested by the word “leisure.”Perhaps taking up the subject as a political issue seems untimely during this troubled period of economic crisis. And yet, if seen from the perspective in which it was first raised, that is as a response to (...) the question put forth by Socrates—‘what type of life is worth living?’—then inquiry into its nature may help us entertain the possibility that our economic and social ills have arisen from wrong answers that we have given to the Socratic question.Before examining Aristotle’s thoughts on leisure, I will first briefly turn to Plato’s concept of scholê so as to economically bring to the fore the difficulties involved when leisure is projected unto an entire republic as an overarching aim of public life. (shrink)

When I was an undergraduate student in biology, about twenty years ago, developmental biology was relatively absent in my curriculum. There were some elements of developmental biology in the zoology and botany courses, but one had to take two elective courses, Embryology and Molecular Biology of Development, in order to learn more. Fortunately, curricula have changed nowadays and for good reasons. The study of developmental processes is crucial for our understanding of life, perhaps more than ever. For example, it is (...) now important to consider development alongside the study of evolution and genetics. Evolutionary developmental biology is a very active field of research, which focuses on how changes in development affect evolution as well as on how developmental processes evolve. It is not only mutations that produce variation for evolution; development matters too. Similarly, research in genetics and genomics reveals numerous intra- and inter-cellular interactions that affect phenotypi .. (shrink)