Malcolm Skilbeck; Curriculum Aims and Objectives: Taking a Means to an End, Journal of Philosophy of Education, Volume 6, Issue 1, 30 May 2006, Pages 62–72, htt.

Scientific discovery is often regarded as romantic and creative - and hence unanalyzable - whereas the everyday process of verifying discoveries is sober and more suited to analysis. Yet this fascinating exploration of how scientific work proceeds argues that however sudden the moment of discovery may seem, the discovery process can be described and modeled. Using the methods and concepts of contemporary information-processing psychology (or cognitive science) the authors develop a series of artificial-intelligence programs that can simulate the human thought (...) processes used to discover scientific laws. The programs - BACON, DALTON, GLAUBER, and STAHL - are all largely data-driven, that is, when presented with series of chemical or physical measurements they search for uniformities and linking elements, generating and checking hypotheses and creating new concepts as they go along. "Scientific Discovery examines the nature of scientific research and reviews the arguments for and against a normative theory of discovery; describes the evolution of the BACON programs, which discover quantitative empirical laws and invent new concepts; presents programs that discover laws in qualitative and quantitative data; and ties the results together, suggesting how a combined and extended program might find research problems, invent new instruments, and invent appropriate problem representations. Numerous prominent historical examples of discoveries from physics and chemistry are used as tests for the programs and anchor the discussion concretely in the history of science. Pat Langley is an Associate Professor in the Department of Information and Computer Science at the University of California, Irvine.Herbert Simon is a Professor in the Departments of Psychology, Computer Science, and Philosophy at Carnegie-Mellon University. Gary L. Bradshaw is an Assistant Professor in the Department of Psychology and Institute of Cognitive Science at the University of Colorado, Boulder. Jan M. Zytkow is an Associate Professor in the Computer Science Department at Wichita State University. (shrink)

Journal of Philosophy of Education, EarlyView.

Journal of Philosophy of Education, EarlyView.

Journal of Philosophy of Education, EarlyView.

This unusually innovative book treats reflexivity, not as a philosophical conundrum, but as a practical issue that arises in the course of scholarly research and argument. In order to demonstrate the concrete and consequential nature of reflexivity, Malcolm Ashmore concentrates on an area in which reflexive "problems" are acute: the sociology of scientific knowledge. At the forefront of recent radical changes in our understanding of science, this increasingly influential mode of analysis specializes in rigorous deconstructions of the research practices (...) and textual products of the scientific enterprise. Through a series of detailed examinations of the practices and products of the sociology of scientific knowledge, Ashmore turns its own claims and findings back onto itself and opens up a whole new era of exploration beyond the common fear of reflexive self-destruction. (shrink)

Traditional analyses of the curve fitting problem maintain that the data do not indicate what form the fitted curve should take. Rather, this issue is said to be settled by prior probabilities, by simplicity, or by a background theory. In this paper, we describe a result due to Akaike [1973], which shows how the data can underwrite an inference concerning the curve's form based on an estimate of how predictively accurate it will be. We argue that this approach throws light (...) on the theoretical virtues of parsimoniousness, unification, and non ad hocness, on the dispute about Bayesianism, and on empiricism and scientific realism. * Both of us gratefully acknowledge support from the Graduate School at the University of Wisconsin-Madison, and NSF grant DIR-8822278 (M.F.) and NSF grant SBE-9212294 (E.S.). Special thanks go to A. W. F. Edwards.William Harper. Martin Leckey. Brian Skyrms, and especially Peter Turney for helpful comments on an earlier draft. (shrink)

The importance of electrical signalling in bacteria is an emerging paradigm. Bacillus subtilis biofilms exhibit electrical communication that regulates metabolic activity and biofilm growth. Starving cells initiate oscillatory extracellular potassium signals that help even the distribution of nutrients within the biofilm and thus help regulate biofilm development. Quorum sensing also regulates biofilm growth and crucially there is convergence between electrical and quorum sensing signalling axes. This makes B. subtilis an interesting model for cell signalling research. SpoOF is predicted to act (...) as a logic gate for signalling pathway convergence, raising interesting questions about the functional nature of this gate and the relative importance of these disparate signals on biofilm behaviour. How is an oscillating signal integrated with a quorum signal? The model presented offers rich opportunities for future experimental and theoretical modelling research. The importance of direct cell‐to‐cell electrical signalling in prokaryotes, so characteristic of multicellular eukaryotes, is also discussed. (shrink)

I INTRODUCTION WITTGENSTEIN'S CONCEPTION OF THE PHILOSOPHY OF PSYCHOLOGY What did Wittgenstein understand by the philosophy of psychology? ...

Descartes' proof that his essence is thinking.--Thoughtless brutes.--Descartes' proof that he is essentially a non-material thing.--Behaviorism as a philosophy of psychology.--The privacy of experience.--Wittgenstein on the nature of mind.--The myth of cognitive processes and structures.--Moore and Wittgenstein on the sense of "I know."--The groundlessness of belief.

Summary The common view has been that Darwin regarded species as artificial and arbitrary constructions of taxonomists, not as distinct natural units. However, in his transmutation notebooks he clearly subscribed to the reality of species, on the basis of the criterion of non-interbreeding. A consequence of this biological species concept was his identification of the acquisition of reproductive isolation as the mark of the completion of speciation. He developed in the notebooks a theory of geographic speciation on the grounds of (...) (a) an empirical correlation between barriers and the geographical distributions of allied species, (b) the analogy of artificial isolation in the formation of new domesticated varieties, and (c) the logical consequence of blending inheritance. A brief discussion of Darwin's species concept in later writings concludes the paper. (shrink)

Are extreme beliefs constitutive of echo chambers, or only typically caused by them? Or are many echo chambers unproblematic, amplifying relatively benign beliefs? This paper details the conceptual relations between echo chambers and extreme beliefs, showing how different conceptual choice-points in how we understand both echo chambers and extreme beliefs affects how we should evaluate, study, and engage with echo chambering groups. We also explore how our theories of extreme beliefs and echo chambers shape social scientific research and contribute in (...) a practical way when treating these phenomena, focusing on examples of climate change scepticism. (shrink)

This book examines and compares the two major traditions of institutionalist thinking in economics: the 'old' institutionalism of Veblen, Mitchell, Commons, and Ayres, and the 'new' institutionalism developed more recently from neoclassical and Austrian sources and including the writings of Coase, Williamson, North, Schotter, and many others. The discussion is organized around a set of key methodological, theoretical, and normative problems that necessarily confront any attempt to incorporate institutions into economics. These are identified in terms of the issues surrounding the (...) use of formal or non-formal analytical methods, individualist or holistic approaches, the respective roles of rational choice and rule-following behavior, the relative importance of the spontaneous evolution and deliberative design of institutions, and questions concerning the normative appraisal of institutions. The old and the new institutionalism have often been paired on opposite sides of these issues, and the issues themselves presented in a series of sharp dichotomies. Professor Rutherford argues, however, that matters are both more complex and more challenging. Although each tradition embodies fascinating insights into the study of economic institutions - their functioning, evolution, and impact on human welfare - neither has as yet provided fully satisfactory answers to the problems identified. (shrink)

Malcolm David Eckel takes us on a contemporary quest to discover the essential meaning behind the Buddha's many representations. Eckel's bold thesis proposes that the proper understanding of Buddhist philosophy must be thoroughly religious--an understanding revealed in Eckel's new translation of the philospher Bhavaviveka's major work, The Flame of Reason. Eckel shows that the dimensions of early Indian Buddhism--popular art, conventional piety, and critical philosophy--all work together to express the same religious yearning for the fullness of emptiness that Buddha (...) conveys. (shrink)

There has been a recent surge of research interest in videogames of moral engagement for entertainment, advocacy and education. We have seen a wealth of analysis and several theoretical models proposed, but experimental evaluation has been scarce. One of the difficulties lies in the measurement of moral engagement. How do we meaningfully measure whether players are engaging with and affected by the moral choices in the games they play? In this paper, we survey the various standard psychometric instruments from the (...) moral psychology literature and discuss how they might be applied in the evaluation of games. (shrink)

This paper discusses "Russell's hypothesis" that the world sprang into existence five minutes ago. The three most widely accepted "solutions" to the Russell's hypothesis problem are shown to be unsatisfactory. Two main points of interest are involved in the paper's discussion. First, I show all the widely accepted "solutions" to be unacceptable by using the same device--alternatives to Russell's hypothesis. The device, which has never previously been applied to this problem, is a familiar one in discussions of the problem of (...) induction. (Parallels between these two problems are sketched at the paper's end.) Second, the discussion introduces the new concept of crucial consequences for hypotheses that are otherwise different in only trivial linguistic ways. (shrink)

Journal of Philosophy of Education, Volume 56, Issue 1, Page 129-138, February 2022.

In this paper, I create philosophical space for the importance of how we say things as an adjunct to attending to what is said, drawing on Stanley Cavell's discussions of moral perfectionism and passionate utterance. In the light of this, I assess claims made for the contribution drama makes to moral education. In Cities of Words, Cavell gestures towards Plato's dialogue Euthyphro, where Socrates asks what kind of disagreement causes hatred and anger. The answer is disagreement on moral questions. The (...) consequent ethical conditioning of such speech might demand that our seriousness is marked by calm, respectful and open conversation. I argue this might fail to fully reflect how an individual takes his/her life seriously and how passionate speech such as we find in dramatic dialogue could convey this. I develop the register of moral perfectionism that Cavell identifies in Ibsen's A Doll's House in relation to moral seriousness. I argue that the drama classroom can help, not simply by bringing out the inhere.. (shrink)

Historically the focus of moral decision-making in games has been narrow, mostly confined to challenges of moral judgement (deciding right and wrong). In this paper, we look to moral psychology to get a broader view of the skills involved in ethical behaviour and how these skills can be employed in games. Following the Four Component Model of Rest and colleagues, we identify four “lenses” – perspectives for considering moral gameplay in terms of focus, sensitivity, judgement and action – and describe (...) the design problems raised by each. To conclude, we analyse two recent games, The Walking Dead and Papers, Please, and show how the lenses give us insight into important design differences between these games. (shrink)

Hugo de Vries claimed that he had discovered Mendel's laws before he found Mendel's paper. De Vries's first ratios, published in 1897, for the second generation of hybrids were 2/3:1/3 and 80%:20%. By 1900, both of these ratios had become 3:1. These changing ratios suggest that as late as 1897 de Vries had not discovered the laws, although he asserted, from 1900 on, that he had found the laws in 1896. An Appendix details de Vries's Mendelian experiments as described in (...) the original edition of volume two of Die Mutationstheorie, but omitted entirely from the English translation. (shrink)

According to non-doxastic theories of propositional faith, belief that p is not necessary for faith that p. Rather, propositional faith merely requires a ‘positive cognitive attitude’. This broad condition, however, can be satisfied by several pragmatic approaches to a domain, including fictionalism. This paper shows precisely how fictionalists can have faith given non-doxastic theory, and explains why this is problematic. It then explores one means of separating the two theories, in virtue of the fact that the truth of the propositions (...) in a discourse is of little consequence for fictionalists, whereas their truth matters deeply for the faithful. Although promising, this approach incurs several theoretical costs, hence providing a compelling reason to favour a purely doxastic account of faith. (shrink)

Historically the focus of moral decision-making in games has been narrow, mostly confined to challenges of moral judgement (deciding right and wrong). In this paper, we look to moral psychology to get a broader view of the skills involved in ethical behaviour and how they may be employed in games. Following the Four Component Model of Rest and colleagues, we identify four “lenses” – perspectives for considering moral gameplay in terms of focus, sensitivity, judgement and action – and describe the (...) design problems raised by each. To conclude, we analyse two recent games, The Walking Dead and Papers, Please, and show how the lenses give us insight into important design differences between them. (shrink)

Radical New Testament disciples may benefit from placing the 16th century South German Anabaptist theologian Pilgram Marpeck in conversation with the 20th century Swiss Reformed theologian Karl Barth. Marpeck and Barth will enrich ecumenical Christfollowers within both the Reformed and the Free Church traditions even as they remain confessional. Our particular effort is to construct a soteriology grounded in discipleship through correlating the coinherent work of the Word with the Spirit in revelation, through placing human agency within a divinely granted (...) response to the gracious sovereignty of God, and through providing a holistic doctrine of individual and communal life in union with Christ. (shrink)

Page's “localist” code, a population code with occasional, maximally firing elements, does not seem to us usefully or testably different from sparse population coding. Some of the evidence adduced by Page for his proposal is not actually evidence for it, and coding by maximal firing is challenged by lower firing observed in neuronal responses to natural stimuli.

According to the seventh-century C.E. philosopher Kumārila Bhat.t.a, epistemic agents are warranted in taking their world-presenting experiences as veridical, if they lack defeaters. For him, these experiences are defeasibly sources of knowledge without the agent reflecting on their content or investigating their causal origins. This position is known as svatah prāmāṇya in Sanskrit (henceforth the SP principle). -/- As explicated by the eleventh-century commentator, Pārthasārathi Misŕa, this position entails that epistemic agents know things without simultaneously knowing that they know them, (...) or being in a position to know that they know. In contrast, some contemporary Anglo-analytic philosophers argue for the “knows-knows principle” (KK principle), in which if someone knows that p, then that person also knows that they know that p, or that person is in a position to know that they know p. Despite some apparent similarities, the SP principle is not a version of the KK principle, nor would Pārthasārathi’s Kumārila have held the KK principle. -/- Recently, Daniel Immerman (2018) has argued that the SP principle is a position-to-know version of the “knows-knows principle” (KK-pos principle). By examining Kumārila’s response to his Buddhist opponent, who challenges the veracity of Vedic testimony, we will see that Kumārila understands higher-order knowing as involving an independent check on one’s epistemic processes, through an epistemic instrument known as postulation (arthāpatti). This precludes him from holding the KK-pos principle. (shrink)

This paper reviews the theoretical underpinnings of phenomenology-related writings which support claims that the self and the social (the ‘I’ and the ‘We’) can plausibly be integrated and nurtured together in education. We begin by analysing contemporary theorising which suggests that reviewing foundational phenomenologists, particularly Husserl and Merleau-Ponty, can lead to greater clarity in understanding and appreciating the intersubjective sense of the self and the social. This perspective is aided by reviewing the reciprocal connections which take place during human action, (...) situational structuring, and reality construction. Building on this review we consider some of the ontological possibilities for a self and social phenomenology to become more central to educational aims. In doing so, we raise rather than unpack in exhaustive detail associated methodological matters in light of their educational implications. If successfully enacted, we perceive considerable benefits for students in being able to directly attend to the properties of their experiences, especially in contexts where new habits are formed and where opportunities arise for self and shared experiences to be reviewed and reflected on by all involved. (shrink)

William Whewell’s philosophy of scientific discovery is applied to the problem of understanding the nature of unification and explanation by the composition of causes in Newtonian mechanics. The essay attempts to demonstrate: the sense in which ”approximate’ laws successfully refer to real physical systems rather than to idealizations of them; why good theoretical constructs are not badly underdetermined by observation; and why, in particular, Newtonian forces are not conventional and how empiricist arguments against the existence of component causes, and against (...) the veracity of the fundamental laws, are flawed. (shrink)