Effects of Age and Expertise on Mental Representation of the Throwing Movement Among 6- to 16-Year-Olds.MichaelGromeier,Thomas Schack &Dirk Koester -2022 -Frontiers in Psychology 13.detailsThe aim of this article was to assess the development of mental representation of the overhead throwing movement as a function of age and expertise. The mental representational structure of the overhead throwing movement was measured using the Structural Dimensional Analysis-Motoric method that reflects the organization of basic action concepts. BACs are fundamental building blocks of mental representations, which comprise functional, sensory, spatiotemporal, and biomechanical characteristics of a movement. In this study, novices and handball athletes each were grouped according to (...) the level of development in motor ontogenesis. Male and female handball athletes played in the highest leagues of their age groups. As a result, novices of all age groups showed the same unstructured mental representation. Athletes in the earliest age band resemble all novices’ groups and showed similar unstructured mental representation, whereas athletes within pubescence and adolescents showed functionally well-structured representations, which were similar to the structure of the reference group. These results are consistent with a previous investigation of related quantitative and qualitative performance parameters of the overhead throwing movement. Without an increased training, neither the throwing performance nor the associated mental representation is unlikely to improve further by itself or automatically. (shrink)
Proof: Its Nature and Significance.Michael Detlefsen -2008 - In Bonnie Gold & Roger A. Simons,Proof and Other Dilemmas: Mathematics and Philosophy. Mathematical Association of America. pp. 3-32.detailsI focus on three preoccupations of recent writings on proof. -/- I. The role and possible effects of empirical reasoning in mathematics. Do recent developments (specifically, the computer-assisted proof of the 4CT) point to something essentially new as regards the need for and/or effects of using broadly empirical and inductive reasoning in mathematics? In particular, should we see such things as the computer-assisted proof of the 4CT as pointing to the existence of mathematical truths of which we cannot have a (...) priori knowledge? -/- 2. The role of formalization in proof. What are the patterns ofinference according to which mathematical reasoning naturally proceeds? Are they of 'local' character (i.e. sensitive to the subject-matter of the reasoning concerned) or 'global' character (i.e. invariant across all subject-matters)? Finally, what if any relationship is there (a) between the patterns of inference manifest in a proof and its explanatory capacity and (b) between explanatory capacity and rigor? -/- 3. Diagrams and their role in mathematical reasoning. What essentially is diagrammatic reasoning, and what is the nature and basis of its usefulness? Can it play a justificative role in the development of mathematical knowledge and, more particularly, in genuine proof? Finally, does the use of diagrammatic reasoning force an adjustment either in our conception of rigor or in our view of its importance? (shrink)
The disjunction and related properties for constructive Zermelo-Fraenkel set theory.Michael Rathjen -2005 -Journal of Symbolic Logic 70 (4):1233-1254.detailsThis paper proves that the disjunction property, the numerical existence property, Church’s rule, and several other metamathematical properties hold true for Constructive Zermelo-Fraenkel Set Theory, CZF, and also for the theory CZF augmented by the Regular Extension Axiom.As regards the proof technique, it features a self-validating semantics for CZF that combines realizability for extensional set theory and truth.
Preaching standards: right or wrong?Michael D. Allison -1984 - [United States: [S.N.].detailsDr. Mike Allison thoughtfully examines biblical admonitions, legalism, Christian liberty, personal conviction by the Holy Spirit, three types of Old Testament laws, modesty and the blessings found in obedience. With a compassionate heart, he courageously opens the truth of God's Word to demonstrate clearly that standards are not to be rejected, but rather, embraced. Standards protect us from traps of Satan and help us to apply other biblical principles. Herein the preacher will find help for declaring "all the counsel of (...) God" boldly, without apology, without compromise. - Back cover. (shrink)
One (un)like the other: rethinking ethics, empathy, and transcendence from Husserl to Derrida.Michael F. Andrews -2024 - Albany: State University of New York Press.detailsAims to rethink ethics and transcendence in light of the phenomenology of empathy and social ontology.
No categories
"The End of Metaphysics" and the Historiography of Philosophy.Michael Richard Ayers -1985 - In Alan Holland, Philosophy, Its History and Historiography. Reidel. pp. 27-40.detailsNo doubt most philosophers who spend time on the history of philosophy are familiar with that question asked to embarrass (and liable to be asked by scientists in particular) why the history of the subject should be thought a significant part of the subject itself. Either there is progress in philosophy, it is said, or there is not. If there is progress, why the laborious backward glances? How can the past be so important? Why aren’t philosophers like psychologists, given perhaps (...) a short historical orientation before being brought up to the nitty-gritty of the present? If, on the other hand, there is no progress, if we might as well be discussing Locke as Quine, doesn’t that imply that philosophy consists in a set of questions for which there is no way of establishing even that some answers are better than others? Wouldn’t it be more profitable to pursue questions to which at least provisional answers can be established, approximating to the truth? Wouldn’t it be better to be a scientist? (shrink)
Problems in the biological and human sciences.Michael Bartholomew -1981 - Milton Keynes: Open University Press. Edited by Bernard Norton & Robert M. Young.detailsMankind's place in nature -- Evolution after Darwin -- The naturalization of value systems in the human sciences.
Wittgenstein on Sensation and Perception.Michael Hymers -2016 - New York: Routledge.detailsThe main interpretive claim of this book is that both Wittgenstein’s mature philosophical method and his much misunderstood critique of private language have their roots in his critique of the misleading metaphor of phenomenal space–that is, the misleading, figurative analogy between physical space, or space simpliciter, and phenomenal space, or the “space” of appearances. His critique of this metaphor extends from his rejection of sense-data (Chapters 2 and 3), to his investigation of the asymmetry between first- and other-person pronouns in (...) conjunction with psychological vocabulary (Chapter 4), to his discussion of noticing aspects (Chapter 3), and, of course, to his revolutionary critique of the privacy of the mental (Chapter 3) and of the related, but more general, misleading metaphor of the inner and the outer. Wittgenstein’s critique of the idea of phenomenal space is, at the same time, the prototype for his new philosophical method–the method of grammatical investigation, which holds that many of the persistent problems of philosophy arise from failing to command a clear view of the grammar of various regions of our language and finding ourselves, as a result, vulnerable to misleading pictures of our mental lives, of our linguistic practices, of mathematics, and of countless fundamental elements of our world view(s), whose misunderstanding is the locus of the traditional problems of metaphysics (Chapter 3). Chapters 5, 6 and 7 argue for the continued relevance of Wittgenstein's critique of the misleading metaphor of phenomenal space by showing how it applies to contemporary discussions of first-person authority, recent attempts to revive sense-datum theories, and the ongoing debate about sensory qualia. (shrink)
Whose Power? Which Rationality?Michael Byron -2001 - In Thomas R. Hensley,The Boundaries of Freedom of Expression and Order in American Democracy. Kent State University Press. pp. 68-71.detailsIn “Deliberation Down and Dirty,” David Estlund seeks a deeper understanding of that most American of political paradoxes: regulated free speech. To that end, he sketches a normative basis for an intuitively appealing idea. The idea is: the boundaries of civility in political expression are proportional to power’s interference with reason. That is, the more that power undermines the conditions of free and orderly political expression, the wider the scope of what should count as “civil” expression, including perhaps even violence. (...) Estlund explicates his account with three important claims. First, democratic deliberation fosters what he calls the “social discovery of truth.” The epistemic value of such deliberation is the primary rationale for narrow norms of civility, since sharp political expression would be counter-productive in circumstances of ideal deliberation. Second, when the conditions of democratic deliberation are undermined in specific ways, the scope of civility widens. Estlund calls this a “breakdown” account of civility: when open deliberation breaks down (though this is, Estlund realizes, a matter of degree), formerly uncivil measures become civil. Third, permissible sharp expression should aim to restore the conditions of narrow civility. Sharp expression when civil is thus remedial, since it must aim to recreate the circumstances of free and open deliberation. These three claims form the heart of Estlund’s account of civil expression, and I would like to explore each of them in turn. (shrink)
Leibniz discovers Asia: social networking in the Republic of Letters.Michael C. Carhart -2019 - Baltimore: Johns Hopkins University Press.detailsThis is a work of literary history in which the author reconstructs the epistolary network of a German philologist and philosopher named Gottfried Leibniz and his extended coterie of far-flung correspondents who exchanged information and insights, by way of letters, about the emergent study of historical linguistics, as a means of retracing the origins of the various peoples of Europe. This book contributes to our understanding of the so-called international Republic of Letters in the early-modern period of Europe and the (...) near East. (shrink)
On Types of Certainty: from Buddhism to Islam and Beyond.Michael Chase -2022 -Comparative Philosophy 13 (2).detailsStudies the threefold hierarchy of certainty, from its origins in Mahāyāna Buddhism, through Islam, to 17th century China. This tripartite scheme may be traced back to the ancient Buddhist scheme of the threefold wisdom as systematized by Vasubandhu of Gandhāra in the 4th-5th centuries CE. Following the advent of Islam in the 8th century, it was combined with Qur'anic notions of certainty. Initially taken up by early Islamic mystics such as Sahl al-Tustarī and al-Ḥākim al-Tirmiḏī, the notion of yaqīn was (...) gradually systematized into the three-level hierarchy of “knowledge or science of certainly”, “essence” of certainty, and “truth or reality of certainty”, a hierarchy that bears a distinct resemblance to the Buddhist threefold path of wisdom as discussed by Marc-Henri Deroche. Half a millennium later, this threefold hierarchy of levels of certainty, remotely inspired by Buddhism and integrated into the philosophical Sufism of Ibn ʿArabī and his Persian disciple Jāmī, this complex of ideas may have resurfaced in 17th century China. (shrink)
No categories
The Autobiography of Philosophy: Rousseau's the Reveries of the Solitary Walker.Michael Davis -1998 - Rowman & Littlefield Publishers.detailsIn making the condition for its own possibility its deepest concern, philosophy is necessarily about itself—it is autobiographical. The first part of The Autobiography of Philosophy interprets Heidegger's Being and Time, Nietzsche's On the Genealogy of Morals, Aristotle's Metaphysics, and Plato's Lysis as examples of the implicitly autobiographical character of philosophy. The second part is a reading of Rousseau's The Reveries of the Solitary Walker.