During the course of his lengthy career, Edward Schillebeeckx has developed a series of epistemological frameworks which inform his theology. Using the metaphor of “circle” to describe these frameworks, the article will argue that Schillebeeckx in his earlier theology describes experience and knowledge within the framework of an ontological circle of subject and object. In his later work, Schillebeeckx develops a second, hermeneutical circle and finally a critical circle of theory and praxis. Later developments in his thought both depend upon (...) and radically re-interpret the earlier circles of epistemology. Since all theological language and practice must originate within the boundaries of human knowledge and experience, only by this reinterpretation of epistemology, Schillebeeckx argues, can Christian theology begin to meet the challenge of the understanding of faith in the modern and postmodern world. (shrink)

On 18–19 May 2018, a symposium was held in the Research Institute of Irish and Scottish Studies at the University of Aberdeen to commemorate the tenth anniversary of the death of Ronald W. Hepburn (1927–2008). The speakers at this event discussed Hepburn’s oeuvre from several perspectives. For this book, the collection of the revised versions of their talks has been supplemented by the papers of other scholars who were unable to attend the symposium itself. Thus this volume contains contributions from (...) eighteen notable scholars of different disciplines, ranging from contemporary aesthetics and art theory through to philosophical approaches to religion, education and social anthropology. It also includes a bibliography of Hepburn’s writings. The essays were first published in two special issues of the Journal of Scottish Thought, vols. 10–11 (2018–2019). -/- Ronald William Hepburn was born in Aberdeen on 16 March 1927. He went to Aberdeen Grammar School, then he graduated with an M.A. in Philosophy (1951) and obtained his doctorate from the University of Aberdeen (1955). His tutor at Aberdeen was Donald MacKinnon (1913– 1994), a Scottish philosopher and theologian, the author of A Study in Ethical Theory (1957) and The Problem of Metaphysics (1974). Hepburn taught as Lecturer at the Department of Moral Philosophy at Aberdeen (1956–60), and he was also Visiting Associate Professor of Philosophy at New York University (1959–60). He returned from the United States as Professor of Philosophy at Nottingham University. In 1964, he was appointed as a Chair in Philosophy at the University of Edinburgh and between 1965 and 1968 he was also Stanton Lecturer in the Philosophy of Religion at the University of Cambridge. From 1975 until his retirement in 1996, he held the Professorship of Moral Philosophy at Edinburgh. He died in Edinburgh on 23 December 2008. His philosophical interests ranged from theology and the philosophy of religion through moral philosophy and the philosophy of education to art theory and aesthetics. Notably, Hepburn is widely regarded as the founder of modern environmental and everyday aesthetics as a result of the influence of papers in the 1960s which pioneered a new approach to the aesthetics of the natural world. (shrink)

This paper reconstructs Gilles Deleuze’s interpretation of Epicurean atomism, and explicates his claim that it represents a problematic idea, similar to the idea exemplified in early, “barbaric” accounts of the differential calculus. Deleuzian problematic ideas are characterized by a mechanism through whose activity the components of the idea become determinate in relating reciprocally to one another, rather than in being determined exclusively in relation to an extrinsic paradigm or framework. In Epicurean atomism, as Deleuze reads it, such a mechanism of (...) determination can be found in the famous atomic “swerve”. It is necessary to bear this interpretation of Epicurean atomism in mind when understanding Deleuze and Guattari’s promulgation of a new image of thought in What is Philosophy? , which has an explicitly Epicurean inspiration. The paper argues that this inspiration is particularly evident to the extent that Deleuze and Guattari identify the sub-representative feature that lies at the heart of their new image of thought with “chaos”, defined as “infinite speed”. I claim that infinite speed, this otherwise puzzling feature of What is Philosophy? , ought to be understood in the light of Deleuze’s interpretation of Epicurus. Moreover, the Epicurean distinctions between different speeds must be read together with Deleuze’s appropriation of the metaphysics of the ancient Stoics, who, although widely recognized as Deleuze’s Hellenistic counterparts, lack important theoretical resources that the Epicureans provide for Deleuze. (shrink)

_A leading thinker asks why “faster” is synonymous with “better” in our hurried world and suggests how to take control of our runaway lives_ We live in an ever-accelerating world: faster computers, markets, food, fashion, product cycles, minds, bodies, kids, lives. When did everything start moving so fast? Why does speed seem so inevitable? Is faster always better? Drawing together developments in religion, philosophy, art, technology, fashion, and finance, Mark C. Taylor presents an original and rich account of a (...) great paradox of our times: how the very forces and technologies that were supposed to free us by saving time and labor now trap us in a race we can never win. The faster we go, the less time we have, and the more we try to catch up, the farther behind we fall. Connecting our speed-obsession with today’s global capitalism, he composes a grand narrative showing how commitments to economic growth and extreme competition, combined with accelerating technological innovation, have brought us close to disaster. Psychologically, environmentally, economically, and culturally, speed is taking a profound toll on our lives. By showing how the phenomenon of speed has emerged, Taylor offers us a chance to see our pace of life as the product of specific ideas, practices, and policies. It’s not inevitable or irreversible. He courageously and movingly invites us to imagine how we might patiently work towards a more deliberative life and sustainable world. (shrink)

ABSTRACT In this article, the author take cues from Gilles Deleuze’s later works, specifically What Is Philosophy?, reading his and Félix Guattari’s concept of infinite speed through a Spinozist lens. The argument is twofold. First, the author demonstrates that the concept of infinite speed serves as an indispensable condition of possibility for Deleuzian epistemology as a whole. He does so by situating the function of infinite speed in Deleuze’s work alongside the function of eternity in Spinoza’s work, (...) arguing that the former picks up where the latter leaves off—that is, by serving as an epistemological ground. Thus, second, the author argues that despite Deleuze’s critique of and departure from key aspects of Spinozist thought—namely, the category of eternity and desirability of substance metaphysics—the notion of infinite speed, alongside other terms, allows one to read Deleuzian philosophy as a continuation of, rather than a significant departure from, Spinozist thought. Thus, by demonstrating the precise role that infinite speed plays in Deleuze’s later work, the author both illuminates the metaphysical axiom that grounds Deleuzian epistemology and, via this illumination, shows how that epistemology is consistent with and adherent to specific Spinozist philosophical commitments. (shrink)

Hans Reichenbach made a bold and original attempt to ‘vindicate’ induction. He proposed a rule, the ‘straight rule’ of induction, which would guarantee inductive success if any rule of induction would. A central problem facing his attempt to vindicate the straight rule is that too many other rules are just as good as the straight rule if our only constraint on what counts as ‘success’ for an inductive rule is that it is ‘asymptotic’, i.e. that it converges in the limit (...) to the true limiting frequency (of some type of outcome O in a sequence of events) whenever such a limiting frequency exists. In this paper I consider the consequences of requiring speed-optimality of asymptotic methods, that is, requiring that inductive methods must get to the truth as quickly as possible. Two main results are proved: (1) the straight rule is speed-optimal; (2) there are (uncountably) many non-speed-optimal asymptotic methods. A further result gives a sufficient but not necessary condition for speed-optimality among asymptotic methods. Some consequences and open questions are then discussed. (shrink)

Accelerationism offers a theoretical stance towards capitalism that takes shape in various rhetorical guises. In general, these writings attempt to push through the boundaries imposed by capital while speeding off into unknown possible futures. While some articulations of this philosophy rely on traditional scholarly argumentation, others proceed along more obscure paths to envision a post-capitalist (and usually post-human) future. In this article, I focus on the latter approach by examining how some accelerationist works embrace occult poetics and subsequently align with (...) what Brad Baumgartner identifies as a communicative praxis of Weird Mysticism. In contrast to more pragmatic approaches, Weird Mysticism provides a worthwhile rhetorical perspective for contemplating accelerationist works that embrace a nihilistic inclination to imagine a world without us. (shrink)

This paper examines several issues related to information, speed of computation, and simulation of a physical process. It is argued that mental processes proceed at a rate close to the optimal based on thermodynamic considerations. Problems related to the simulation of a quantum mechanical system on a computer are reviewed. Parallels are drawn between biological and adaptive quantum systems.

This paper describes a neglected aspect of the critique of academic ‘cultures of speed’ offered by Maggie Berg and Barbara Seeber in The Slow Professor. I argue internalisation of the values and imperatives of cultures of speed can encourage the erosion of a range of academic virtues while also facilitating the development of a range of academic vices. I focus on the ways that an internalised ‘psychology of speed’ erodes our capacity to exercise the virtues of intellectual (...) beneficence – excellences of character which advance the intellectual needs of others – by radically distorting our experience of time. (shrink)

A standard way to challenge convergence-based accounts of inductive success is to claim that they are too weak to constrain inductive inferences in the short run. We respond to such a challenge by answering some questions raised by Juhl (1994). When it comes to predicting limiting relative frequencies in the framework of Reichenbach, we show that speed-optimal convergence—a long-run success condition—induces dynamic coherence in the short run.

1. The Physical Church-Turing Thesis. Physicists often interpret the Church-Turing Thesis as saying something about the scope and limitations of physical computing machines. Although this was not the intention of Church or Turing, the Physical Church Turing thesis is interesting in its own right. Consider, for example, Wolfram’s formulation: One can expect in fact that universal computers are as powerful in their computational capabilities as any physically realizable system can be, that they can simulate any physical system . . . (...) No physically implementable procedure could then shortcut a computationally irreducible process. (Wolfram 1985) Wolfram’s thesis consists of two parts: (a) Any physical system can be simulated (to any degree of approximation) by a universal Turing machine (b) Complexity bounds on Turing machine simulations have physical significance. For example, suppose that the computation of the minimum energy of some system of n particles takes at least exponentially (in n) many steps. Then the relaxation time of the actual physical system to its minimum energy state will also take exponential time. (shrink)

It is still perhaps not widely appreciated that in 1905 Einstein used his postulate concerning the ‘constancy’ of the light-speed in the ‘resting’ frame, in conjunction with the principle of relativity, to derive numerical light-speed invariance. Now a ‘weak’ version of the relativity principle (or, alternatively, appeal to the Michelson—Morley experiment) leads from Einstein's light postulate to a condition that we call universal light-speed constancy. which is weaker than light-speed invariance. It follows from earlier independent investigations (...) (Robertson [1949]; Steigler [1952]; Tzanakis and Kyritsis [1984]) that this condition is none the less sufficient to derive the Lorentz transformations up to a scale factor, given the well-known kinematic principle of ‘reciprocity’. In this paper, we follow Robertson and explore the kinematics consistent with universal light-speed constancy without imposing reciprocity, and we recover the Lorentz transformations by further appeal only to the weak relativity principle and spatial isotropy. (shrink)

The Robertson–Walker (RW) metric allows us to apply general relativity to model the behavior of the Universe as a whole (i.e., cosmology). We can properly interpret various cosmological observations, like the cosmological redshift, the Hubble parameter, geometrical distances, and so on, if we identify fundamental observers with individual galaxies. That is to say that the interpretation of observations of modern cosmology relies on the RW metric. The RW model satisfies the cosmological principle in which the 3-space always remains isotropic and (...) homogeneous. One can derive the cosmological redshift relation from this condition. We show that it is still possible for us to obtain consistent results in a specific time-varying speed-of-light model without spoiling the success of the standard model. The validity of this model needs to be determined by observations. (shrink)

In all kinds of implementations of computing, whether technological or biological, some material carrier for the information exists, so in real-world implementations, the propagation speed of information cannot exceed the speed of its carrier. Because of this limitation, one must also consider the transfer time between computing units for any implementation. We need a different mathematical method to consider this limitation: classic mathematics can only describe infinitely fast and small computing system implementations. The difference between mathematical handling methods (...) leads to different descriptions of the computing features of the systems. The proposed handling also explains why biological implementations can have lifelong learning and technological ones cannot. Our conclusion about learning matches published experimental evidence, both in biological and technological computing. (shrink)

In this reply, we respond to the comments of Palmerino and Laird on our article, "Galileo's Refutation of the Speed Distance Law of Fall Rehabilitated," published in the same issue of Centaurus.

A collection of essays written by arts and humanities scholars across disciplines, this book argues that higher education has been compromised by its uncritical acceptance of our culture's standards of productivity, busyness, and speed. Inspired by the Slow Movement, contributors explain how and why university culture has come to value productivity over contemplation and rapidity over slowness. Chapter authors argue that the arts and humanities offer a cogent critique of fast culture in higher education, and reframe the discussion of (...) the value of their fields by emphasizing the dialectic between speed and slowness. (shrink)

This paper traces the history of accelerationism as a political philosophy, from its inception at Warwick University to its deployment by avowed white supremacists. Probing its philosophical commitment to a both a deterministic philosophy of history and a sacrificial logic of politics, I argue that even the initial elaborations of (non-race-based) accelerationism contained the seed of its development into violent white supremacy. The conclusion assesses a politics of deceleration as a strategy for countering accelerationism, ultimately arguing for the superiority of (...) a Benjaminian politics of the emergency brake. (shrink)

This article uses the ‘Ticking Bomb Scenario’ as a starting point for a broader discussion of what I term the ‘liberal narrative of speed’, the argument within liberal thought that the accelerating pace of events in the world requires a transition of authority from slow-moving, democratic legislative bodies, to energetic, efficient and unitary executives. However, this article argues that the source of this transfer of power is not because of any structural misfit between democracy and acceleration . Instead, through (...) an investigation of the ontology of speed I argue that speed produces not a functional threat to democratic politics, but an existential one. Acceleration unsettles stable political identities, and produces a time of uncertainty, in which people are wary of engaging in democratic debate and compromise, preferring instead the certainty of unitary executive leadership. In this regards the anti-democratic tendency of acceleration is to be located in the way in which it inculcates a sense of ressentiment against a future that is contingent and uncertainty. (shrink)

Speeding is a major problem in road safety. Intelligent Speed Adaptation is a potential solution, but the moral acceptability of ISA has been called into question both in the popular media and in academic discussions. In this article, a moral case is made for making warning and limiting versions of ISA obligatory in all cars. The practice of car driving involves frequent speeding, which imposes unacceptable risks of harm on other road users. In this article, I argue that ISA (...) can therefore be justified on the basis of the harm it prevents, as is the current criminalisation of speeding. I defend obligatory ISA against three objections. First, ISA is likely to introduce some additional risk for drivers. However, drivers should accept these risks to reduce the risks from driving for other parties to an acceptable level. Second, although limiting ISA reduces drivers' options for moral agency and exercising self-restraint to some extent, this consequence is defensible. Third, accepting ISA does not commit us to accepting an entire range of other behaviour-regulating technologies. (shrink)

This dissertation is devoted to dual-process theories, widely discussed in the recent literature in cognitive science. The author argues for a significantly modified version of the account suggested by Samuels (2009), replacing the distinction between ‘Systems’ with a distinction between ‘Types of processes,’ which allows a critique of both the (only) modularist accounts and the accounts describing a deep difference between two systems each having their specificities (functional, phenomenological and neurological). In the account of dual-process theories developed here, the distinction (...) between ‘Types of processes’ is considered, a priori, only as a heuristic distinction allowing to better understand the mind and to explain some of its properties. The main idea defended in this dissertation is that cognitive processes should be distinguished by their position in a multidimensional conceptual space allowing researchers to consider all of the characteristics and peculiarities attributed to a process, which is preferable to accounts forcing the process into either ‘System’ or either ‘Type’ identified in the most influential approaches (cf. Evans, 2008). Once this research program is in place, it will become possible to revise the concepts used and the categories defined to ground anew some of the notions we find in the literature (‘module,’ ‘System 1 / 2,’ etc.). The argument is made in three steps: -/- 1) The first chapter aims at a clarification of the notion of ‘module’ commonly used in cognitive science. Against the accounts aiming at a weakening of the notion in order to classify all of the mind’s processes as modular, the author – following most notably Faucher and Poirier (2009) and Samuels (2006) – casts doubt on how this notion is used by many influential authors, particularly in evolutionary psychology (e.g. Barrett, Carruthers, Cosmides, Tooby). -/- 2) The objective of the second chapter is to present, examine and criticize many dual-process theories and to suggest that no theory currently discussed is adequate to describe the architecture of mind. The accounts, especially influent or representative, suggested by Stanovich (1999; 2004; 2009), by Evans (2008; 2009), by Lieberman (2007; 2009) and by Carruthers (2006; 2009), are examined. -/- 3) In the third chapter, the author criticizes the framework developed by Samuels (2009) before developing his own account of dual-process theories and discussing some of its advantages. (shrink)

Henri Bergson critiques the traditional view of time as a mere succes­sion of states, arguing that it fails to capture the crucial aspect of time’s speed or pace. The paper explores Bergson’s concept of time’s speed through the lens of modern scientific insights and analytic philosophy, addressing critiques from cognitive science and logical analysis. By introducing the concept of “time qualia,” which distinguishes between the quantitative and qualitative aspects of temporal experience, the author defends Bergson’s position and provides (...) a new theoretical framework for understanding the relationship between external motion, its measurement, and conscious durée. The formulation of this concept not only sheds light on the intrinsic connections between various related texts but also contributes to the differentiation between two distinct types of time speed — time-qualia-based and flow-qualia-based. The author concludes that the qualitative aspects of time experience have an irreducible reality that comple­ments, rather than opposes, the quantitative aspects, arguing that Bergson’s perspective offers a more comprehensive understanding of time’s nature and our experience of it. Keywords: Henri Bergson. Time’s speed. Time qualia. Experience measurement. (shrink)

Movement, Velocity, and Rhythm from a Psychoanalytic Perspective: Variable Speed(s) explores philosophical and psychoanalytic theories, as well as artworks, that show sensible bodily rituals for reviving our social and subjective lives. With a wide range of contributors from interdisciplinary backgrounds, it informs readers on how to find rituals for syncing ourselves with others and world rhythms. It will be essential reading for Lacanian psychoanalysts in practice and in training, as well as anyone interested in rhythm at the intersection of (...) Lacanian psychoanalysis and continental philosophy. (shrink)

The answer is surprising, and what we're about to learn will wake us up to a reality most of us never knew existed.The reason we're so oblivious is because we've all been operating at human speed, relying on our own physical power and our five senses. But there is something extremely important we've all been missing. It holds the key to everything good--the key to life, success, happiness, peace of mind, and understanding beyond our wildest imagination. It's perhaps the (...) best-kept secret in the history of mankind and it packs a staggering, invigorating message that can change your life for the better--improving understanding, eliminating anxiety, and helping to extend your living years indefinitely. All we have to do is open our eyes and ears.We're all inundated with this secret at all times. It's present in our favorite songs and movies, the stories we tell our children, and even in every commercial campaign! The secret is broadcast in famous news stories including the coronavirus pandemic, the sinking of the Titanic, or the collapse of the World Trade Center on 9/11. It's in ordinary life activities such as breathing, sleeping, waking up, traveling, sex, and getting married and changing one's name.Now, bestselling author and award-winning journalist Joe Kovacs reveals the solution--cracking the divine code that shifts our minds from operating at slow, human speed and making the jump to the incredibly quick "God speed."Hundreds of ancient mysteries and prophecies are instantly unsealed as the master key that unlocks the mystery of everything is now in your hands. (shrink)

In recent years there has been rather extensive discussion in the physics literature of the possibility of transmission of material effects at speeds exceeding that of light.

In an age of disseminated fear and globalized anxiety about the accelerated rhythms of modern life, should literary studies and criticism strive for the altogether “new”? I am interested in whether the intensive search for the “new” or “next” in contemporary culture is of any importance for literary studies. I argue that too much intellectual risk is involved in persistently calling for the new in the appraisal of a literary, or other, text. The scientific and “civilized” quest for a new (...) theory to replace theories that are supposedly outdated may end up degenerating into a positivistic, market-oriented venture into the world of excessive global consumption. The original or new in literature will probably derive from a less “civilized” and rather unconscious effort—a sudden flash of imagination or creativity, for instance. Such an “uncivil” stance regarding interpretation can be fruitfully linked with a form of literary ecology. (shrink)

Biologists and philosophers of biology have argued that learning rules that do not lead organisms to play evolutionarily stable strategies (ESSes) in games will not be stable and thus not evolutionarily successful. This claim, however, stands at odds with the fact that learning generalization---a behavior that cannot lead to ESSes when modeled in games---is observed throughout the animal kingdom. In this paper, I use learning generalization to illustrate how previous analyses of the evolution of learning have gone wrong. It has (...) been widely argued that the function of learning generalization is to allow for swift learning about novel stimuli. I show that in evolutionary game theoretic models learning generalization, despite leading to suboptimal behavior, can indeed speed learning. I further observe that previous analyses of the evolution of learning ignored the short term success of learning rules. If one drops this assumption, I argue, it can be shown that learning generalization will be expected to evolve in these models. I also use this analysis to show how ESS methodology can be misleading, and to reject previous justifications about ESS play derived from analyses of learning. (shrink)

Galileo's refutation of the speed-distance law of fall in his Two New Sciences is routinely dismissed as a moment of confused argumentation. We urge that Galileo's argument correctly identified why the speed-distance law is untenable, failing only in its very last step. Using an ingenious combination of scaling and self-similarity arguments, Galileo found correctly that bodies, falling from rest according to this law, fall all distances in equal times. What he failed to recognize in the last step is (...) that this time is infinite, the result of an exponential dependence of distance on time. Instead, Galileo conflated it with the other motion that satisfies this ‘equal time’ property, instantaneous motion. (shrink)

This concise book introduces nonphysicists to the core philosophical issues surrounding the nature and structure of space and time, and is also an ideal resource for physicists interested in the conceptual foundations of space-time theory. Tim Maudlin's broad historical overview examines Aristotelian and Newtonian accounts of space and time, and traces how Galileo's conceptions of relativity and space-time led to Einstein's special and general theories of relativity. Maudlin explains special relativity using a geometrical approach, emphasizing intrinsic space-time structure rather than (...) coordinate systems or reference frames. He gives readers enough detail about special relativity to solve concrete physical problems while presenting general relativity in a more qualitative way, with an informative discussion of the geometrization of gravity, the bending of light, and black holes. Additional topics include the Twins Paradox, the physical aspects of the Lorentz-FitzGerald contraction, the constancy of the speed of light, time travel, the direction of time, and more.Introduces nonphysicists to the philosophical foundations of space-time theory Provides a broad historical overview, from Aristotle to Einstein Explains special relativity geometrically, emphasizing the intrinsic structure of space-time Covers the Twins Paradox, Galilean relativity, time travel, and more Requires only basic algebra and no formal knowledge of physics. (shrink)

Recent years have seen the attention of physicists and philosophers, both at home and abroad, increasingly drawn, as is evident in the professional literature, to the question of the possibility of the existence of particles moving at speeds greater than that of light and to determining the physical and philosophical consequences of this hypothesis. The philosophical consequences have to do primarily with the causality principle. We are in receipt of two articles in which these questions are examined from different perspectives (...) and which supplement each other. (shrink)

The process of globalization undoubtedly contributes to the change and reduction of the scope of state sovereign powers. We consider these transformations to be among the most important ones. However, the reduction of sovereignty is sometimes a destructive process, which leads to the disintegration of states and numerous human tragedies. Overall, in the globalization processes the speed of the destruction of old relations often exceeds the speed of the formation of the new ones. Thus, philosophy faces a challenge (...) of comprehending the changes brought about by globalization in general and the tendency to reduction of sovereignty in particular. It is worth taking into account that the latter is a bilateral process. On the one hand, some factors that fairly undermine the states’ sovereignty are strengthening; on the other hand, most states voluntarily limit the scope of their sovereignty including their rights to determine taxation rates, monetary emission, to use capital punishment etc. We argue that the factor of voluntary reduction of the scope of sovereignty appears to be of utmost importance though its basic trends vary greatly in different parts of world. (shrink)

In The Slow Professor, Maggie Berg and Barbara K. Seeber discuss how adopting the principles of the Slow movement in academic life can counter the erosion of humanistic education.

Language planning comprises a number of different though related aspects of linguistic activity, its proper realm ranging from the 'improvement' of existing ...

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Charm and Speed: Virtuosity in the Performing ArtsAnthony J. PalmerV. A. Howard, Charm and Speed: Virtuosity in the Performing Arts (New York: Peter Lang, 2008)There may be one other book on virtuosity, but nothing that approaches the depth of argument put forth by V. A. Howard in Charm and Speed. As the author states, “[t]his book offers an interpretation, analysis, and reconstruction of the concept (...) of virtuosity which plays so prominent a role in historical, critical, and theoretical discussions of artistic performance.”1 The book is not an easy read, however, because of Howard’s customarily esoteric vocabulary. While the writing is in fine style, there are too many occasions where the reader may be hampered by having to pause to reconsider what was stated, especially in some of the longer sentences, or because a dictionary consultation is warranted.Nevertheless, this is a must-read for voice and instrumental students and their teachers, coaches, and accompanists. Moreover, this book is a must-read for anyone working with performing artists; Howard covers the performance arts broadly, including theatre and dance as well. If you only surmise what virtuosity is, you will become intimately aware of its meaning and all its ramifications.Its casual use suggests that virtuosity can be found everywhere, from auto mechanics to baristas and even include, as Howard describes, cheetahs on the hunt and the kill. And although the cheetah is perfectly suited to find food to feed her [End Page 101] cubs, the intentional development of techniques and a conscious plan to attack her prey is questionable; she acts out of instinct. We can admire various manifestations of excellence, but their qualities do not measure up to the characteristics of virtuosity. Excellence in execution is not by such virtue virtuosic.The fact is performance in the arts requires a special understanding of virtuosity that must be narrowly applied under appropriate conditions. The ten chapters comprising the book deal with every facet of virtuosity in performance and clarify the issues forcefully and accurately. Charm and Speed is a brief treatise of only 134 pages, plus notes and a 3-page appendix. But in those chapters lie explanations to which most professional performers, teachers, and subsidiary personnel may need to give serious consideration. On the other end of the spectrum, for those who may require a less than keenly argued thesis, how much does one really need to know about virtuosity to enjoy fine, but lesser, performance? Some differences do need to be noted, however, and confusing virtuosity with other artistic appellations could be eliminated.At the outset, virtuosity can easily be confused with creativity, but the latter is more general while “a judgment of virtuosity is necessarily grounded in the observables of execution.”2 Howard’s outline of the conditions of virtuosity is carried throughout the discussion. Three parts comprise any consideration: 1) the performing individual or group “inclusive of training and manifest talent,” judged by experts; 2) the domain of the performance—acting, dancing, and playing the violin—must be specified; and 3) the audience comprised of a general audience and “critics, colleagues, and institutions” must render appropriate judgment.3 Virtuosity is not a single state but requires both process and achievement.Howard narrows his discussion on virtuosity to those in the performing arts, “to those who play instruments, or sing or act, dance or conduct,”4 with no other reason or intention but to render the artwork with unique interpretations at the highest level possible. Howard restricts discourse to allographic5 works in the Western tradition, an important distinction that I had considered questionable at first, but came to realize that virtuosity considered on a wider scale could be overly complicated. My experience with Japanese performing art, for example, would have to examine, Nô, Bunraku, Kabuki theatre, and traditional vocal and instrumental performance, among other things, all quite complex in their own right. Can a puppet in Bunraku be a virtuoso, or would it be the puppeteer? Further, Korean art forms such as pansori and African arts, where some cultures are communal rather than performed by superb practitioners, would all have to be considered. When the whole world is examined... (shrink)

Galileo claimed inconsistency in the Aristotelian dogma concerning falling bodies and stated that all bodies must fall at the same rate. However, there is an empirical situation where the speeds of falling bodies are proportional to their weights; and even in vacuo all bodies do not fall at the same rate under terrestrial conditions. The reason for the deficiency of Galileo’s reasoning is analyzed, and various physical scenarios are described in which Aristotle’s claim is closer to the truth than is (...) Galileo’s. The purpose is not to reinstate Aristotelian physics at the expense of Galileo and Newton, but rather to provide evidence in support of the verdict that empirical knowledge does not come from prior philosophy.Author Keywords: Author Keywords: Aristotle; Galileo; Thought experiments; Falling bodies. (shrink)