This essay analyzes the provocative image of the bodhisattva, the saint of the Indian Mahayana Buddhist tradition, descending into the hell realms to work for the benefit of its denizens. Inspired in part by recent attempts to naturalize Buddhist ethics, I argue that taking this ‘mythological’ image seriously, as expressing philosophical insights, helps us better understand the shape of Mahayana value theory. In particular, it expresses a controversial philosophical thesis: the claim that no amount of physical pain can disrupt the (...) flourishing of a fully virtuous person. I reconstruct two related elements of early Buddhist psychology that help us understand this Mahayana position: the distinction between hedonic sensation and virtuous or nonvirtous mental states ; and the claim that humans are massively deluded as to what constitutes well-being. Doing so also lets me emphasize the continuity between early Buddhist and Mahayana traditions in their views on well-being and flourishing. (shrink)

This essay analyzes the provocative image of the bodhisattva, the saint of the Indian Mahayana Buddhist tradition, descending into the hell realms to work for the benefit of its denizens. Inspired in part by recent attempts to naturalize Buddhist ethics, I argue that taking this ‘mythological’ image seriously, as expressing philosophical insights, helps us better understand the shape of Mahayana value theory. In particular, it expresses a controversial philosophical thesis: the claim that no amount of physical pain can disrupt the (...) flourishing of a fully virtuous person. I reconstruct two related elements of early Buddhist psychology that help us understand this Mahayana position: the distinction between hedonic sensation and virtuous or nonvirtous mental states ; and the claim that humans are massively deluded as to what constitutes well-being. Doing so also lets me emphasize the continuity between early Buddhist and Mahayana traditions in their views on well-being and flourishing. (shrink)

This essay considers the eighth century Indian Buddhist monk, Śāntideva’s strategy of using the afflictive mental states for progress towards liberation in his Introduction to the Practice of Awakening. I begin by contrasting two images from the first chapter that represent the power of bodhicitta: the fires destroying the universe at the end of time, and the mercury elixir that transmutes base metals into gold. The first of these, I argue, better illustrates the text’s predominant strategy of destroying the afflictive (...) mental states directly by their antidotes. The second, in contrast, represents an alternative strategy in which afflictive mental states like anger, craving and delusion, are manipulated for liberative gain. I offer several examples of Śāntideva’s use of the kleśas in his text, and argue that they can be understood as a continuation of the logic of skillful means, in which destructive actions, and here destructive mental states, are used to lessen suffering. Finally, I suggest that one reason Śāntideva employs the kleśas in this way is because of his realization that many practitioners early on the bodhisattva path will lack the motivation necessary to successfully pursue the difficult training of the bodhisattva. (shrink)

Santideva's 8th century Mahayana Buddhist classic, the Guide to the Practices of Awakening (Bodhicaryavatara), has been a source of philosophical inspiration in the Indian and Tibetan traditions for over a thousand years. Stephen Harris guides us through a philosophical exploration of Santideva's masterpiece, introducing us to his understanding of the compassionate bodhisattva, who vows to liberate the entire universe from suffering. Individual chapters provide studies of the bodhisattva virtues of generosity, patience, compassion, and wisdom, illustrating the role each (...) plays in Santideva's account of well-being and moral development. Harris also provides in-depth analysis of many of Santideva's most influential arguments, demonstrating how he employs reasoning as a method to cultivate moral character. (shrink)

This article explores the defense Indian Buddhist texts make in support of their conceptions of lives that are good for an individual. This defense occurs, largely, through their analysis of ordinary experience as being saturated by subtle forms of suffering . I begin by explicating the most influential of the Buddhist taxonomies of suffering: the threefold division into explicit suffering , the suffering of change , and conditioned suffering . Next, I sketch the three theories of welfare that have been (...) most influential in contemporary ethical theory. I then argue that Buddhist texts underdetermine which of these theories would have been accepted by ancient Indian Buddhists. Nevertheless, Buddhist ideas about suffering narrow the shape any acceptable theory of welfare may take. In my conclusion, I argue that this narrowing process itself is enough to reconstruct a philosophical defense of the forms of life endorsed in Buddhist texts. (shrink)

This paper reconstructs an Indian Buddhist response to the overdemandingness objection, the claim that a moral theory asks too much of its adherents. In the first section, I explain the objection and argue that some Mahāyāna Buddhists, including Śāntideva, face it. In the second section, I survey some possible ways of responding to the objection as a way of situating the Buddhist response alongside contemporary work. In the final section, I draw upon writing by Vasubandhu and Śāntideva in reconstructing a (...) Mahāyāna response to the objection. An essential component of this response is the psychological transformation that the bodhisattva achieves as a result of realizing the nonexistence of the self. This allows him to radically identify his well-being with the well-being of others, thereby lessening the tension between self and others upon which the overdemandingness objection usually depends. Emphasizing the attention Mahāyāna authors pay to lessening moral demandingness in this way increases our appreciation of the philosophical sophistication of their moral thought and highlights an important strategy for responding to the overdemandingness objection that has been underdeveloped in contemporary work. (shrink)

In this essay several challenges are raised to the project of classifying Śāntideva’s ethical reasoning given in his Bodhicaryāvatāra, or Guide to the Way of the Bodhisattva, as a species of ethical theory such as consequentialism or virtue ethics. One set of difficulties highlighted here arises because Śāntideva wrote this text to act as a manual of psychological transformation, and it is therefore often difficult to determine when his statements indicate his own ethical views. Further, even assuming we can identify (...) a set of statements that accurately portray the moral position of Śāntideva, it is argued that these statements underdetermine which foundational normative theory should be ascribed to him. (shrink)

This article explores the role of weakness of will in the Indian Buddhist tradition, and in particular within Śāntideva’s Introduction to the Practice of Awakening. In agreement with Jay Garfield, I argue that there are important differences between Aristotle’s account of akrasia and Buddhist moral psychology. Nevertheless, taking a more expanded conception of weakness of will, as is frequently done in contemporary work, allows us to draw significant connections with the pluralistic account of psychological conflict found in Buddhist texts. I (...) demonstrate this by showing how Amélie Rorty’s expanded treatment of akrasia as including emotional response and perceptual classification allows us to recognize that one of the purposes of many of Śāntideva’s meditations is to treat various forms of akratic response. (shrink)

Peter Abelard (1079–1142 ce) was the most wide‐ranging philosopher of the twelfth century. He quickly established himself as a leading teacher of logic in and near Paris shortly after 1100. After his affair with Heloise, and his subsequent castration, Abelard became a monk, but he returned to teaching in the Paris schools until 1140, when his work was condemned by a Church Council at Sens. His logical writings were based around discussion of the “Old Logic”: Porphyry's Isagoge, aristotle'S Categories and (...) On Interpretation and boethius'S textbook on topical inference. They comprise a freestanding Dialectica (“Logic”; probably c.1116), a set of commentaries (known as the Logica [Ingredientibus], c. 1119) and a later (c. 1125) commentary on the Isagoge (Logica Nostrorum Petititoni Sociorum or Glossulae). In a work Abelard called his Theologia, issued in three main versions (between 1120 and c.1134), he attempted a logical analysis of trinitarian relations and explored the philosophical problems surrounding God's claims to omnipotence and omniscience. The Collationes (“Debates,” also known as “Dialogue between a Christian, a Philosopher and a Jew”; probably c.1130) present a rational investigation into the nature of the highest good, in which the Christian and the Philosopher (who seems to be modeled on a philosopher of pagan antiquity) are remarkably in agreement. The unfinished Scito teipsum (“Know thyself,” also known as the “Ethics”; c.1138) analyses moral action. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Journal of the History of Philosophy 41.4 (2003) 561-562 [Access article in PDF] Gianni Paganini, Miguel Benítez, and James Dybikowski, editors. Scepticisme, Clandestinité et Libre Pensée. Paris: Honoré Champion, 2002. Pp. 382. Cloth, €60.00. This book consists of papers from two Tables rondes held in Dublin in 1999 on the occasion of the Tenth International Congress on the Enlightenment. The contributors are: Paganini, Benítez, Dybikowski, Alan Charles Kors, Winfried (...) Schröder, José R. Maia Neto, Adam Sutcliffe, Justin Champion, Antony McKenna, Lorenzo Bianchi, Christine Berkvens-Stevelinck, Pierre Lurbe, Stephen David Snobelen, Nigel Aston, and Stuart Brown. There is remarkably little overlap among the papers and Paganini has clearly insisted on very [End Page 561] high standards. Because of space limitations, I shall focus on several of the general themes which run through the book rather than on individual contributions.Despite the phenomenal success Richard Popkin and collaborators like the late Charles B. Schmitt, Giorgio Tonelli, and Ezequiel de Olaso have had in documenting the amazing impact of skepticism in the Renaissance and in the years up to the Enlightenment, this volume demonstrates that skepticism, that many-faceted force, continued throughout the eighteenth-century Enlightenment. After Bayle, and the application of his special forms of skepticism to theological topics—forms which were often employed, contrary to Bayle's probable intentions, in defense of atheism—skepticism went "underground." A large variety of literature was circulated in manuscript form, the clandestine literature of the period. The lesson which this conference celebrates is that skepticism did not cease being a major cultural force. Thus there is, thanks to the philosophical dimension of the clandestine literature in the eighteenth century, a transition from Christian rationalism to an anti-Christian rationalism.Major figures of the Enlightenment were, of course, well-acquainted with skepticism, e.g., Berkeley, Voltaire, Hume, Crousaz, Condillac, Reid, and Kant. Not surprisingly, the major topics discussed in these papers center around skepticism, fideism and atheism, proofs for the existence of God, and the status of the "preambles" to the faith. These all receive careful attention. The tension between the arguments for Christian Pyrrhonism versus anti-Christian rationalism runs through many of these papers. And of course Bayle's points of view on both sides of the Christian debate appear in much of the clandestine literature. The matter of the immortality of the soul is carefully discussed. What is the status of this doctrine? Is it a question of Church dogma or is it another belief to be discarded in the light of reason?The connection perceived to hold between atheism and political legitimacy are explored in several papers. In the seventeenth century, Locke would exclude atheists from the body politic, in part because they were unable to truthfully swear an oath. Atheists were perceived as a danger for many eighteenth-century figures and the political need to suppress atheism was widely understood and accepted by those in the various religious establishments. Bayle's two-century-old attempt to break the putative logical tie between morality and religion failed in his own day, and despite the efforts of the authors of clandestine philosophical literature, the intimate link Bayle tried to break seems to be stronger than ever in much of the world today. It is interesting that the United States is virtually the only industrial and democratic society in which atheists are virtually precluded from being political candidates in federal, and probably most local, elections. Among other things, the papers in this volume help one to understand just how difficult breaking free from theological constraints in the interest of political freedom has proved to be. Harry McFarland Bracken Arizona State University, Tempe... (shrink)

Bioethics is a field of inquiry and as such is fundamentally an epistemic discipline. Knowing how we make moral judgments can bring into relief why certain arguments on various bioethical issues appear plausible to one side and obviously false to the other. Uncertain Bioethicsmakes a significant and distinctive contribution to the bioethics literature by culling the insights from contemporary moral psychology to highlight the epistemic pitfalls and distorting influences on our apprehension of value. Stephen Napier also incorporates research from (...) epistemology addressing pragmatic encroachment and the significance of peer disagreement to justify what he refers to as epistemic diffidence when one is considering harming or killing human beings. Napier extends these developments to the traditional bioethical notion of dignity and argues that beliefs subject to epistemic diffidence should not be acted upon. He proceeds to apply this framework to traditional and developing issues in bioethics including abortion, stem cell research, euthanasia, decision-making for patients in a minimally conscious state, and risky research on competent human subjects. to traditional and developing issues in bioethics including abortion, stem cell research, euthanasia, decision-making for patients in a minimally conscious state, and risky research on competent human subjects. (shrink)

During the last fifteen years of his life, Jean-Louis Chrétien († 2019) pursued, across several books, an exploration of “personal identity” as figured in the works of numerous authors, primarily but not exclusively belonging to the Christian tradition. Through these books’ diverse approaches to human interiority, there runs a single guiding thread: a constant reference to the biblical notion of the heart and its relationship to human embodied speech. The book that begins this project is the 2005 study of the (...) Christian interpretation of the Song of Songs, entitled _Symbolique du corps. La tradition chrétienne du Cantique des Cantiques_. My contribution here isolates and explicates a particularly fundamental aspect of the project: its poetics. While the subsequent books in Chrétien’s project explore the heights, the dissolution, and even the reversal of certain additional schemata of human interiority, the philosopher’s conviction nevertheless remains that the symbolic language of the body is available to speech and thought as a viable means for the construction of images of the inner life of the human being, and that this construction is not merely metaphorical but heuristic, changing the languages and concepts it engages. The commentators on the Song of Songs have irreversibly translated the biblical understanding of the human being, particularly as presented by the heart and the Pauline body of Christ, into the symbolic human body. And yet, if it is to be spoken accurately and fluently, this language of the symbolic body must be freely taken up anew, by each speaker. Chrétien’s genealogical investigation invitingly makes this case over and over again. (shrink)

Among the teachings Jesus delivers in the Gospel of Matthew following the Sermon on the Mount are important instructions concerning prayer. Just before teaching the "Our Father," Jesus speaks of the "inner room" into which one must retreat in order to pray. According to Jean-Louis Chrétien's multi-volume genealogy of "figures of interiority, and the way in which interiority becomes 'subjectivity,'" this inner room is one of two key biblical starting points for tracing the development of how we think about consciousness (...) in the West, the other being the biblical "heart" in its relation to St. Paul's "inner man." Here I focus on Chrétien's investigations of the "inner room" and other spatial topoi or schemas that Christian writers and thinkers have employed in order to figure consciousness as a space in which the human being communes intimately with God, and which later writers, both Christian and non-Christian, have overturned by vacating God, transforming this inner space of divine encounter into a profane space of solitude. I explain how Chrétien makes the surprising connection between the inner room described by Jesus and related inner spaces developed in its wake, on the one hand, and, on the other, the modern narrative techniques for portraying human consciousness employed by such master of the modern novel as Gustave Flaubert and Henry James. (shrink)

Must we assume that a human being knows all there is to know about its being, its ends and its meaning, this side of death? Is it thinkable that the liturgical beyond overturns the stakes of its being? This paper explores Lacoste's work on de Lubac and connects it with Lacoste's liturgical eschatology and the notion of epektasis in Gregory of Nyssa. Lacoste's thought locates in historically situated human desire an aim beyond the world that intertwines the eschatological with the (...) historical I. (shrink)

The relations among consciousness, brain, behavior, and scientific explanation are explored in the domain of color perception. Current scientific knowledge about color similarity, color composition, dimensional structure, unique colors, and color categories is used to assess Locke.

The Limits of Influence is a detailed examination and defense of the evidence for largescale-psychokinesis . It examines the reasons why experimental evidence has not, and perhaps cannot, convince most skeptics that PK is genuine, and it considers why traditional experimental procedures are important to reveal interesting facts about the phenomena.

Why are people interested in money? Specifically, what could be the biological basis for the extraordinary incentive and reinforcing power of money, which seems to be unique to the human species? We identify two ways in which a commodity which is of no biological significance in itself can become a strong motivator. The first is if it is used as a tool, and by a metaphorical extension this is often applied to money: it is used instrumentally, in order to obtain (...) biologically relevant incentives. Second, substances can be strong motivators because they imitate the action of natural incentives but do not produce the fitness gains for which those incentives are instinctively sought. The classic examples of this process are psychoactive drugs, but we argue that the drug concept can also be extended metaphorically to provide an account of money motivation. From a review of theoretical and empirical literature about money, we conclude that (i) there are a number of phenomena that cannot be accounted for by a pure Tool Theory of money motivation; (ii) supplementing Tool Theory with a Drug Theory enables the anomalous phenomena to be explained; and (iii) the human instincts that, according to a Drug Theory, money parasitizes include trading (derived from reciprocal altruism) and object play. (Published Online April 5 2006) Key Words: economic behaviour; evolutionary psychology; giving; incentive; money; motivation; play; reciprocal altruism. (shrink)

This work was the first sustained philosophical study of psychic phenomena to follow C.D. Broad's LECTURES ON PSYCHICAL RESEARCH, written nearly twenty years ...

This article explores five important issues relating to the evaluation of ethics education in accounting. The issues that are considered include: (a) reasons for evaluating accounting ethics education (see Caplan, 1980, pp. 133–35); (b) goal setting as a prerequisite to evaluating the outcomes of accounting ethics education (see Caplan, 1980, pp. 135–37); (c) possible broad levels of outcomes of accounting ethics education that can be evaluated; (d) matters relating to accounting ethics education that are in need of evaluation (see Caplan, (...) 1980, p. 136); and (e) possible techniques for measuring outcomes of accounting ethics education (see Caplan, 1980, pp. 144–49). The paper concludes with a discussion of the issues under consideration. (shrink)

For over thirty years, Stephen Braude has studied the paranormal in everyday life, from extrasensory perception and psychokinesis to mediumship and materialization. _The Gold Leaf Lady and Other Parapsychological Investigations_ is a highly readable and often amusing account of his most memorable encounters with such phenomena. Here Braude recounts in fascinating detail five particular cases—some that challenge our most fundamental scientific beliefs and others that expose our own credulousness. Braude begins with a south Florida woman who can make thin (...) gold-colored foil appear spontaneously on her skin. He then travels to New York and California to test psychokinetic superstars—and frauds—like Joe Nuzum, who claim to move objects using only their minds. Along the way, Braude also investigates the startling allegations of K.R., a policeman in Annapolis who believes he can transfer images from photographs onto other objects—including his own body—and Ted Serios, a deceased Chicago elevator operator who could make a variety of different images appear on Polaroid film. Ultimately, Braude considers his wife’s surprisingly fruitful experiments with astrology, which she has used to guide professional soccer teams to the top of their leagues, as well as his own personal experiences with synchronicity—a phenomenon, he argues, that may need to be explained in terms of a refined, extensive, and dramatic form of psychokinesis. Heady, provocative, and brimming with eye-opening details and suggestions, _The Gold Leaf Lady and Other Parapsychological Investigations_ will intrigue both adherents and detractors of its controversial subject matter alike. (shrink)

Bergson’s model of time (1889) is perhaps the proto-phenomenological theory. It is part of a larger model of mind (1896) which can be seen in modern light as describing the brain as supporting a modulated wave within a holographic field, specifying the external image of the world, and wherein subject and object are differentiated not in terms of space, but of time. Bergson’s very concrete model is developed and deepened with Gibson’s ecological model of perception. It is applied to the (...) problems of consciousness, direct realism, qualia and illusions. The model implies an entirely different basis for memory and cognition, and a brief overview is given for the basis of direct memory, compositionality and systematicity. (shrink)

In the Philosophy of Sport literature, play has been widely conceived, in whole or part, as an autotelic activity; that is, an activity pursued for intrinsic factors. I examine several versions of the conception of play as an autotelic activity. Given these different accounts, I raise the question whether the concept of autotelic play is tenable. I examine three possibilities: (i) accept the concept of autotelic play and reject the possibility of satisfying the conditions for play activities; (ii) accept the (...) concept and acknowledge that play refers to a range of activities ranging from the purely autotelic to something less; and, (iii) reject the definition of play as an autotelic activity and redefine play. I argue that the third option is the best avenue for constructing a viable account of play. In defending this third option, I argue that play activities are value laden, that the value of play is an empirical matter, and that the effect of motivating reasons on behavior is the basis for determining which motivating reasons count as intrinsic or extrinsic. I conclude that the weight of the arguments suggest we would be well-served to redefine and move beyond the notion of autotelic play. (shrink)

Bergson's 1896 theory of perception/memory assumed a framework anticipating the quantum revolution in physics, the still unrealized implications of this framework contributing to the large neglect of Bergson today. The basics of his model are explored, including the physical concepts he advanced before the crisis in classical physics, his concept of perception as ‘virtual action’ with its relativistic implications, and his unique explication of the subject/object relationship. All form the basis for his solution to the ‘hard’ problem. The relation between (...) Bergson and Gibson as natural complements is also explored, with Bergson providing the framework that explicates Gibson's concept of direct perception, with Gibson's resonance model as a precursor to dynamic systems models of the brain and his reliance on invariance laws defining perceived events providing more detail for the mechanisms Bergson only envisioned from afar, and with Bergson providing the basis for an otherwise missing Gibsonian model of direct memory. (shrink)

What is art's relationship to play? Those interested in this question tend to look to modern philosophy for answers, but, as this book shows, the question was already debated in antiquity by luminaries like Plato and Aristotle. Over the course of eight chapters, this book contextualizes those debates, and demonstrates their significance for theoretical problems today. Topics include the ancient child psychology at the root of the ancient Greek word for 'play', the numerous toys that have survived from antiquity, and (...) the meaning of play's conceptual opposite, the 'serious'. What emerges is a concept of play markedly different from the one we have inherited from modernity. Play is not a certain set of activities which unleashes a certain feeling of pleasure; it is rather a certain feeling of pleasure that unleashes the activities we think of as 'play'. As such, it offers a new set of theoretical challenges. (shrink)

The Limits of Influence is a detailed examination and defense of the evidence for largescale-psychokinesis. It examines the reasons why experimental evidence has not, and perhaps cannot, convince most skeptics that PK is genuine, and it considers why traditional experimental procedures are important to reveal interesting facts about the phenomena.

The popular impression of Epicurean hedonism is that it advocates a life of sensual delights. Scholars know, however, that this impression is mistaken, both because of the overall conceptual structure of Epicurus’ ethics and because Epicurus prominently and repeatedly expressed such ideas as this.

A common approach to explaining the perception of form is through the use of static features. The weakness of this approach points naturally to dynamic definitions of form. Considering dynamical form, however, leads inevitably to the need to explain how events are perceived as time-extended—a problem with primacy over that even of qualia. Optic flow models, energy models, models reliant on a rigidity constraint are examined. The reliance of these models on the instantaneous specification of form at an instant, t, (...) or across a series of such instants forces the consideration of the primary memory supporting both the perception of time-extended events and the time-extension of consciousness. This cannot be reduced to an integration over space and time. The difficulty of defining the basis for this memory is highlighted in considerations of dynamic form in relation to scales of time. Ultimately, the possibility is raised that psychology must follow physics in a more profound approach to time and motion. (shrink)

In their exhaustive study of the cognitive operation of analogy, Hofstadter and Sander arrive at a paradox: the creative and inexhaustible production of analogies in our thought must derive from a “reminding” operation based upon the availability of the detailed totality of our experience. Yet the authors see no way that our experience can be stored in the brain in such detail nor do they see how such detail could be accessed or retrieved such that the innumerable analogical remindings we (...) experience can occur. Analogy creation, then, should not be possible. The intent here is to sharpen and deepen our understanding of the paradox, emphasizing its criticality. It will be shown that the retrieval problem has its origins in the failure of memory theory to recognize the actual dynamic structure of events. This structure is comprised of invariance laws as per J. J. Gibson, and this event “invariance structure” is exactly what supports Hofstadter and Sander’s missing mechanism for analogical reminding. Yet these structures of invariants, existing only over optical flows, auditory flows, haptic flows, etc., are equally difficult to imagine being stored in a static memory, and thus only exacerbate the problem of the storage of experience in the brain. A possible route to the solution of this dilemma, based in the radical model of Bergson, is also sketched. (shrink)

In proposing that their model can operate in the concrete, perceptual world, Rogers & McClelland (R&M) have not done justice to the complexities of the ecological sphere and its invariance laws. The structure of concrete events forces a different framework, both for retrieval of events and concepts defined across events, than that upon which the proposed model, rooted in essence in the verbal learning tradition, implicitly rests.

Within Piaget there is an implicit theory of the development of explicit memory. It rests in the dynamical trajectory underlying the development of causality, object, space and time – a complex (COST) supporting a symbolic relationship integral to the explicit. Cassirer noted the same dependency in the phenomena of aphasias, insisting that a symbolic function is being undermined in these deficits. This is particularly critical given the reassessment of Piaget’s stages as the natural bifurcations of a self-organizing dynamic system. The (...) elements of a theoretical framework required to support explicit memory are developed, to include, (1) the complex developmental trajectory supporting the emergence of the explicit in Piaget, (2) the concrete dynamical system and the concept of a non-differentiable time contained in Bergson’s theory required to support a conscious, as opposed to an implicit remembrance, (3) the relation to current theories of amnesia, difficulties posed by certain retrograde amnesic phenomena, the role of the hippocampus and limitations of connectionist models, (4) the fact that nowhere in this overall framework does the loss of explicit memory imply or require the destruction of experience “stored in the brain.”. (shrink)

This paper expands the literature on accounting ethics education by considering the teaching of ethics in accounting doctoral education. Some of the ethical issues that might be addressed in accounting doctoral education are reviewed. A number of matters relating to teaching ethics to accounting doctoral students are considered. The paper concludes with a summary and some final remarks.