In Adapted Brains and Imaginary Worlds, Donald Beecher explores the characteristics and idiosyncrasies of the brain as they affect the study of fiction. He builds upon insights from the cognitive sciences to explain how we actualize imaginary persons, read the clues to their intentional states, assess their representations of selfhood, and empathize with their felt experiences in imaginary environments. He considers how our own faculty of memory, in all its selective particularity and planned oblivion, becomes an increasingly significant (...) dimension of the critical act, and how our own emotions become aggressive readers of literary experience, culminating in states which define the genres of literature. Beecher illustrates his points with examples from major works of the Renaissance period, including Dr Faustus, The Faerie Queene, Measure for Measure, The Yorkshire Tragedy, Menaphon, The Dialogue of Solomon and Marcolphus, and The Moral Philosophy of Doni. In this volume, studies in the science of mind come into their own in explaining the architectures of the brain that shape such emergent properties as empathy, suspense, curiosity, the formation of communities, gossip, rationalization, confabulation, and so much more that pertains to the behaviour of characters, the orientation of readers, and the construction of meaning. Discussing a breadth of topics – from the mysteries of the criminal mind to the psychology of tears – Adapted Brains and Imaginary Worlds is the most comprehensive work available on the study of fictional worlds and their relation to the constitution of the human brain. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Mind, Theaters, and the Anatomy of ConsciousnessDonald Beecher"All unified theories of cognition today involve theater metaphors."—Bernard J. BaarsAmong the most perplexing challenges for cognitive philoso-phers are those pertaining to representationalism, Gilbert Ryle's denial of the "ghost in the machine," the languages of cognition, and the "self" as the one-time audience and author of consciousness.1 Each of these topics can be discussed metaphorically in terms of the theater. The (...) mind is a kind of acting space in which thoughts and images are in some fashion prepared and represented in rapid sequence. Consciousness is a theatrical machine behind which there is a director who helps to determine how the narrative of the mind will play itself out. The discrete "I" is not only the prompter of consciousness, but its audience, receiving all that is played in the mind's theater. Or, in the words of C. S. Sherrington, "each waking day is a stage dominated for good or ill, in comedy, farce or tragedy by a dramatis persona, the 'self,' and so it will be until the curtain drops."2 The problem, however, is that in matters so difficult to comprehend as the workings of the human brain and the mind operations attached to it, metaphors develop vectors of their own that shade and nuance understanding in ways that obstruct the plasticity of analysis. For this reason, theater analogies in relation to consciousness have been widely endorsed in characterizing its distinctive operations, yet widely criticized for epitomizing the philosophical thinking in the past (and the present) that detaches consciousness from the emotions, the body, and the material world. For the latter reason, the metaphor of [End Page 1] the theater will generally be found wanting, as it is in Dennett's assault on what he labels "the Cartesian theater." And yet there are compelling reasons why this metaphor may persist for a time to come as the image of choice for illustrating the operations of consciousness.Arguably, the earliest intimations of mind as resembling a theater emerged at the beginning of the sixteenth century. It was not only an age that fostered a renewed interest in dramatized spectacle, but one that confronted, through theater metaphors, the illusory nature of human experience. The rise of the modern theater, and speculations upon reality in relation to happenings in the mind, are quite separate phenomena, but, arguably, a sense of the theater as a place of memory, of illusions projected as realities, and of experience provided the best "thought experiment" for dealing with the paradoxes of mentation. In fact, the emerging sense of reality as an illusion was tantamount to a major paradigm shift, one that has remained at the center of western philosophy from the time of Descartes to the present day. That there could be a disparity between the phenomena of mind and the world of extension was a watershed in epistemological thinking, and it followed, as a matter of course, that the illusions associated with perception would find expression in the illusions associated with theatrical representation. The result was that the medieval metaphor of the speculum, emphasizing the mind as the faithful reflection of reality, was replaced by the theater, in which the necessary conventions permitting belief came to bear on the understanding of the data which the mind represented to itself. In short, conventions are to the theater what adequate representation is to the mind—the necessary slippages whereby perceptions function as reality.Parallel insights into the mind as a theater came about through sixteenth-century inquiries into mnemonics techniques for the improvement of memory. This metaphor of mind came about by analogy with memory theaters of the kind epitomized in the Idea del Theatro (1550) of Giulio Camillo. He chose the theater simply as the most apt edifice in which to house his elaborate set of memory prompts. His goal was to devise an actual working machine for enhancing recall. He chose the theater because of its architectural complexity and multi-sectionality which he could in turn invest with information. Yet insofar as the theater functioned in relation to memory through the art of mnemonics, it became an extension of mind, and... (shrink)

The study to follow is concerned with the structure of romance in the ancient and Renaissance periods from the perspective of nostalgia, to be defined here as one of the most deeply engrained features of the human psyche. The argument in brief is that of all the literary genres of the early modern era, romance tells the story of homecoming with the greatest sense of imperative, constituting a tropism in the form of a literary motif that originates in the evolutionary (...) engineering of the species. But first to the genre itself. Invariably, these are tales not only of outbound adventure, whether by choice or destiny, but of the return to a place or community that constitutes refuge, family, origins, reunion .. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:SuspenseDonald BeecherSuspense is one of those workaday terms so integrated into the discussion of literature that definition would hardly seem necessary. It does receive pro forma entries in most literary handbooks, but never provokes more than a statement of the self-evident: that it is a "state of uncertainty, anticipation and curiosity as to the outcome of a story or play, or any kind of narrative in verse or prose,"1 (...) that such anticipations arise "particularly as they affect a character for whom one has sympathy," and that plot types vary in ways that affect the ethos of suspense: those situations in which the outcome is uncertain and readers are concerned with how they will be resolved, and those in which the outcome is inevitable and readers, in their fear, concentrate merely on knowing when the catastrophe will be complete.2 Indicatively, Roger Fowler's A Dictionary of Modern Critical Terms gives it a pass altogether.3 But even these generic representations of the concept must venture such quizzical terms as "state" and "sympathy," both of which are seen to inhere not in texts and narratives, but in spectators and readers. Suspense, then, must have two sides: that which is invested in the design of the story as an emotion prompt; and that which is a feature of mind.This critical divide can be stated in many ways. One could say that evaluating the emotionality embedded in a text is an act of literary criticism, while the study of the emotionality aroused by literature belongs to cognitive psychology. These are, of course, two sides to the proverbial coin worthy of critical alignment—namely that which authors know about organizing narratives to produce suspense, and that which readers "know" through the constitution of their brains about responding to situations of alarm or disorientation involving themselves or others, and the compelling limbic reinforcement that impels them toward ends [End Page 255] that will release them from incertitude or danger. The critical challenge at this juncture is to decide whether a study of suspense should begin in narratology or psychology, for without the récit of events in time there are no prompts, even though suspense as experience does not reside in texts but in psyches.Wolfgang Iser calls for a balanced approach to literary study in general that "lays full stress on the idea that, in considering a literary work, one must take into account not only the actual text, but also, in equal measure, the actions involved in responding to that text."4 But that does not help in determining whether suspense should be defined according to a minimum prescription of narrative procedures and characteristics, or as a literary subset of a human, genetically-conditioned response mechanism selectively engineered to meet a range of stressors in the environment.The first question in the creation of a rapprochement between these domains must deal with the very capacity for mind states to be emotionally moved by literary configurations, insofar as literary suspense borrows from the vocabulary of limbic arousal responses. The second question pertains to what readers are brought to feel more particularly for make-believe persons in make-believe situations of danger. Are these also make-believe emotions, for then it must be determined what an exclusively literary emotion might be. Subsequent questions must deal with the range of suspense arousing situations, whether they involve only protagonists, their desires and prospects, or whether suspense applies to any motivated pursuit of information deemed vital to mental satisfaction. These distinctions and their relationship will prove critical.Almost universally, in the limited number of critical studies that exist, literary suspense entails liked characters under duress whose futures are perilous and uncertain—futures about which readers hold strong preferences. This perspective stands in opposition to potentially broader definitions that include curiosity, problem-solving sequences, cognitive jags, or pattern completion. One obstacle is that problem-solving activities appear to exceed the capacities of minds already absorbed in the events of fictive worlds, arriving merely as distractions from the conditions of high, dramatic suspense. They can be said to fall outside the fictive representation altogether, particularly as they pertain to the patterns of fiction, or a... (shrink)

So Lentricchia has fulfilled one of his purposes in this essay. He has subverted the patriarchy from within: that is, he has subverted Bloom’s literary history as well as the essentialist feminism associated with it. But he has not fulfilled his affiliated purpose of establishing a dialogue between feminists and feminized males. The “feminization” of literary studies by patriarchal figures like Bloom does not account for the feminization of Stoddard, Gilder, Van Dyke, Woodberry, or Stedman. Their feminization, like that of (...) the Stevens who felt positively lady-like, was not the result of patriarchal oppression. And it will not disappear as the result of the subversion of the patriarchy by a feminized male. Mistaking the work of feminization with the work of the patriarch eradicates the feminine. By identifying the difference between a feminization produced by the patriarchy and a feminine cultural sphere, Lentricchia has made room for the different cultural conversation he wants to develop. But this conversation can take place only after the backdrop of an oppressive patriarch can drop away.This conversation might begin with an account of that cultural sphere in which women are the agency to which Lentricchia alludes. It might begin when we recall that the model for the culture’s “Emmeline Grangerfords” was Harriet Beecher Stowe’s Little Eva. The social change Little Eva helped effect was the emancipation of both slaves and slaveholders. Donald E. Pease is professor of English and American literature at Dartmouth College. His articles on nineteenth-century authors and literature have appeared in a number of journals. He is the coeditor, with Walter Benn Michaels, of American Renaissance Reconsidered, and is the author of Visionary Compacts: American Renaissance Writings in Cultural Contexts, which won the Mark H. Ingraham Prize in 1987. (shrink)

D. In doing x an agent acts incontinently if and only if: 1) the agent does x intentionally; 2) the agent believes there is an alternative action y open to him; and 3) the agent judges that, all things considered, it would be better to do y than to do x.

Machine generated contents note: Essay 1.

Problems of Rationality is the eagerly awaited fourth volume of Donald Davidson 's philosophical writings. From the 1960s until his death in August 2003 Davidson was perhaps the most influential figure in English-language philosophy, and his work has had a profound effect upon the discipline. His unified theory of the interpretation of thought, meaning, and action holds that rationality is a necessary condition for both mind and interpretation. Davidson here develops this theory to illuminate value judgements and how we (...) understand them; to investigate what the conditions are for attributing mental states to an object or creature; and to grapple with the problems presented by thoughts and actions which seem to be irrational. Anyone working on knowledge, mind, and language will find these essays essential reading. (shrink)

The author believes that large‐scale rationality on the part of the interpretant is essential to his interpretability, and therefore, in his view, to her having a mind. How, then are cases of irrationality, such as akrasia or self‐deception, judged by the interpretant's own standards, possible? He proposes that, in order to resolve the apparent paradoxes, one must distinguish between accepting a contradictory proposition and accepting separately each of two contradictory propositions, which are held apart, which in turn requires to conceive (...) of the mind as containing a number of semi‐independent structures of interlocking beliefs, desires, emotions, memories, and other mental states. (shrink)

Two things become one thing, something having parts, and something becoming something else, are cases of many things being identical with one thing. This apparent contradiction introduces others concerning transitivity of identity, discernibility of identicals, existence, and vague existence. I resolve the contradictions with a theory that identity, number, and existence are relative to standards for counting. What are many on some standard are one and the same on another. The theory gives an account of the discernibility of identicals using (...) phrases like “insofar as”. And it holds that standards for counting remain or shift depending on our purposes. (shrink)

Applies and extends the conclusions of the preceding chapters by examining cases of self‐deception of a puzzling sort emerging from cases of fantasizing and imagining, found in Joyce's Portrait of the Artist as a Young Man and Flaubert's Madame Bovary. The author is particularly interested in what can be described as the ‘divided mind of self‐deception’, the mind that produces an imagination due to its realising the state of the world that motivates the fantasy construct and the possessor's eventual acquisition (...) of the belief that the fantasy construct represents reality accurately. In the process of deceiving oneself, he holds, no clear line can be drawn between imaginative activities that are not yet self‐deceptive and those that are. (shrink)

The Twentieth Century has seen a dramatic rise in the use of probability and statistics in almost all fields of research. This has stimulated many new philosophical ideas on probability. _Philosophical Theories of Probability_ is the first book to present a clear, comprehensive and systematic account of these various theories and to explain how they relate to one another. Gillies also offers a distinctive version of the propensity theory of probability, and the intersubjective interpretation, which develops the subjective theory.

Repr. as Essay 14 in Davidson, Donald, _Inquiries into Truth and Interpretation_, 2nd ed. Oxford, UK (Clarendon, 2001). 215-226.

No one who reads Derrida closely could accuse him of “technophobia.” More than any other contemporary thinker, on the contrary, he has shown the limit of attempts to protect thinking and even being itself from technē. Yet, Derrida nevertheless insists that “deconstruction” is neither a “technique” nor the technology of thinking that modern philosophy calls “method.” What allows Derrida to exclude “technique” and “method” when he himself shows, in relation to Heidegger above all, that a certain technicity and methodicity always (...) remain irreducible? After outlining its stakes (§I), this article seeks to raise this question by reconstructing Derrida’s engagement with Heidegger concerning the questions of technology (§II) and of method (§III) before turning to the techno-methodicity that Derrida attempts to dissociate from deconstruction in turn (§IV). (shrink)

The concept of complexity has become very important in theoretical biology. It is a many faceted concept and too new and ill defined to have a universally accepted meaning. This review examines the development of this concept from the point of view of its usefulness as a criteria for the study of living systems to see what it has to offer as a new approach. In particular, one definition of complexity has been put forth which has the necessary precision and (...) rigor to be considered as a useful categorization of systems, especially as it pertains to those we call living. This definition, due to Robert Rosen, has been developed in a number of works and involves some deep new concepts about the way we view systems. In particular, it focuses on the way we view the world and actually practice science through the use of the modelling relation. This mathematical object models the process by which we assign meaning to the world we perceive. By using the modelling relation, it is possible to identify the subjective nature of our practices and deal with this issue explicitly. By so doing, it becomes clear that our notion of complexity and especially its most popular manifestations, is in large part a product of the historical processes which lead to the present state of scientific epistemology. In particular, it is a reaction to the reductionist/mechanistic view of nature which can be termed the Newtonian Paradigm. This approach to epistemology has dominated for so long that its use as a model has become implicit in most of what we do in and out of science. The alternative to this approach is examined and related to the special definition of complexity given by Rosen. Some historical examples are used to emphasize the dependence of our view of what is complex in a popular sense on the ever changing state of our knowledge. The role of some popular concepts such as chaotic dynamics are examined in this context. The fields of artificial life and related areas are also viewed from the perspective of this rigorous view of complexity and found lacking. The notion that in some way life exists at the edge of chaos is examined from the perspective of the second law of thermodynamics given by Schneider and Kay. Finally, the causal elements in complex systems are explored in relation to complexity. Rosen has shown that a clear difference in causal relations exists between complex and simple systems and that this difference leads to a uniquely useful definition of what we mean by living. Rosen makes it very clear that the class of systems which are complex is a much larger class than those which we call living. For that reason, the focus of this review will be on complexity as a stepping stone towards the deeper question of what makes a system alive. (shrink)

This chapter contains section titled: Notes.

Cochrane has developed a linked data infrastructure to make the evidence and data from its rich repositories more discoverable to facilitate evidence-based health decision-making. These annotated resources can enhance the study and understanding of biomarkers and surrogate endpoints.

Human attitudes to animals have changed as non-humans have become more widely incorporated in the category of moral agents who deserve some respect. Parallels between the functioning of humans and non-humans have been made for thousands of years but the idea that the animals that we keep can suffer has spread recently. An improved understanding of motivation, cognition and the complexity of social behaviour in animals has led in the last 30 years to the rapid development of animal welfare science. (...) Early attempts to define welfare referred to individuals being in harmony with nature but the first usable definition incorporated feelings and health as part of attempts to cope with the environment. Others considered that welfare is only about feelings but it is argued that as feelings are mechanisms that have evolved they are a part of welfare rather than all of it. Most reviews of welfare now start with listing the needs of the animal, including needs to show certain behaviours. This approach has used sophisticated studies of what is important to animals and has replaced the earlier general guidelines described as freedoms. Many measures of welfare are now used and indicate how good or how poor the welfare is. Naturalness is not a part of the definition of welfare but explains why some needs exist. In recent years, welfare has become established as one of various criteria used to decide on whether a system is sustainable because members of the public will not accept systems that cause poor welfare. The study of welfare has become part of the scientific basis upon which important political decisions are made. (shrink)

Mystery: the scalpel that split consciousness -- Beauty: sirens of the gene -- Reality: capers of the unseen sun -- Sensory: fitness beats truth -- Illusory: the bluff of a desktop -- Gravity: spacetime is doomed -- Virtuality: inflating a holoworld -- Polychromy: mutations of an interface -- Scrutiny: you get what you need, in both life and business -- Community: the network of conscious agents -- Precisely: the right to be wrong.

Individuals of some animal species have been taught simple versions of human language despite their natural communication systems failing to rise to the level of a simple language. How is it, then, that some animals can master a version of language, yet none of them deploy this capacity in their own communication system? I first examine the key design features that are often used to evaluate language-like properties of natural animal communication systems. I then consider one candidate animal system, bird (...) song, because it has several of the key design features or their precursors, including social learning and cultural transmission of their vocal signals. I conclude that although bird song communication is nuanced and complex, and has the acoustic potential for productivity, it is not productive – it cannot be used to say many different things. Finally, I discuss the debate over whether animal communication should be viewed as a cooperative information transmission process, as we typically view human language, or as a competitive process where signaler and receiver vie for control. The debate points to a necessary condition for the evolution of a simple language that has generally been overlooked: the degree of to which the interests of the signaler and receiver align. While strong cognitive and signal production mechanisms are necessary pre-adaptations for a simple language, they are not sufficient. Also necessary is the existence of identical or near-identical interests of signaler and receiver and a socio-ecology that requires high-level cooperation across a range of contexts. In the case of our hominid ancestors, these contexts included hunting, gathering, child care and, perhaps, warfare. I argue that the key condition for the evolution of human language was the extreme interdependency that existed among unrelated individuals in the hunter-gatherer societies of our hominid ancestors. This extreme interdependency produced multiple prosocial adaptations for effective intragroup cooperation, which in partnership with advanced cognitive abilities, set the stage for the evolution of language. (shrink)

Metaphysics and the Modern World makes the abiding questions of the nature of the self, world, and God available for the modern reader. Donald Phillip Verene presents these questions in both their systematic and historical dimensions, beginning with Aristotle's claim in his Metaphysics that philosophy begins in wonder. The first three chapters concern the origin of metaphysics as the transformation of the conception of reality in ancient Greek mythology, the ontological argument as the basis of Christian metaphysics, and the (...) Renaissance cosmology of infinite worlds and the coincidence of contraries. The final four chapters present the central issues of the metaphysics of history through the New Science of Vico, the principle of true infinity of Hegel's Logic, the dialectic of spirit and life in Cassirer's Metaphysics of Symbolic Forms, and the conception of actual entities and God in Whitehead's Process and Reality. In these discussions, the reader will find a lively and learned account of a field of philosophy that is often thought difficult to access, but in this work becomes most accessible and a pleasure to read. -- back cover. (shrink)

What is phenomenology? That is precisely the question this book seeks to answer. In an age of information overload, complex topics must be simplified to make them accessible to a wider audience. Phenomenology: A Basic Introduction in the Light of Jesus Christ not only presents the basic building blocks of phenomenology, it also gives body to voice by putting abstract ideas in contact with the Word made flesh, Jesus of Nazareth. In five manageable chapters, Donald Wallenfang introduces major themes (...) such as the natural attitude, givenness, interpretation, paradox, and ethics. Each subject is considered in how it applies to daily life and relates to the gospel of Jesus Christ. Several biblical scenes are tapped to harvest their sweet nectars of meaning through phenomenology. At its limit, philosophy gives way to the revelatory rationality of theology as expressed by Jesus the phenomenologist. (shrink)

Engaging Eriugena, Eckhart and Cusanus contains two new essays and nine others published between 2005 and 2019. The essays explore Eriugena, Eckhart and Cusanus as bold thinkers deeply engaged with their times and culture. John Scottus Eriugena, Meister Eckhart and Nicholas of Cusa are key figures in the medieval Christian Neoplatonic tradition. This book focuses on their engagement with practical, experiential issues and controversies. Eriugena revises Genesis' Adam and Eve narrative and makes sexual difference and overcoming it central to his (...) Periphyseon. Eckhart's Annunciation sermons urge his hearers to give birth to God's son within their lives, and he develops a distinctive approach to pain and suffering. His radical preaching on the Eucharist and mystical union was judged heretical, but was later taken up by Nicholas of Cusa. Coins and banking became key symbols in Cusanus' exploration of humanity as created in God's image, and he used mechanical clocks in reflecting on time and eternity. 'Engagement' also describes these thinkers' reception of their predecessors and how later readers appropriated their works. Eriugena struggled with the legacy of Augustine and the Greek Fathers. Eckhart's theology of suffering provoked varied responses from his students Henry Suso and Johannes Tauler, and the twentieth-century therapist Ursula Fleming. Cusanus provides the volume's lynchpin as two articles analyse his reading of Eriugena and Eckhart, and a third discusses how he deftly countered Johannes Wenck's accusations of heresy. The book will be of interest to students of Medieval Philosophy, Theology, Spirituality and their place within Cultural History. (shrink)

How is it possible for David Hume to be both withering skeptic and constructive theorist? I recommend an answer like the Pyrrhonian answer to the question how it is possible to suspend all judgment yet engage in active daily life. Sextus Empiricus distinguishes two kinds of assent: one suspended across the board and one involved with daily living. The first is an act of will based on appreciation of reasons; the second is a causal effect of appearances. Hume makes the (...) same distinction, only he extends the sort of assent involved in daily life to theoretical matters as well. He is a skeptic both in finding no reason to grant the first sort of assent and in being subject to the second. (shrink)

This work approaches texts in the history of philosophy as the repository of a kind of literature that brings together rational thought and rhetorical principles.

Emile Benvcniste may be used to introduce the topic. The French linguist begins an essay on “Euphemisms Ancient and Modern” with a paradox about the early Greek definitions of euphemism. “To speak words which augur well” is one meaning given, but another is “to maintain silence”. This initial contradiction is further compounded by yet a third expression, “to shout in triumph”. The dilemma is. however, easily dissolved. To speak words which augur well implies, for special occasions, an exhortation even to (...) shout triumphantly, “to assent by an, auspicious outcry”: it further implies, again depending on the circumstances, “to avoid words which augur ill”, hence, if necessary, to say nothing. As one definition explains “avoid all unlucky words during sacred rites: hence, as the surest mode of avoiding them, keep a religious silence” (original emphasis). Paradox terminates; we are merely dealing with “a euphemism for a euphemism” taking an expression of Benveniste out of context. (shrink)

This book is based on the work done by a group of British and Italian psychoanalysts who have been meeting twice yearly since 2003 to study clinically the relationship between the mind and the body of their patients The analytical dyad became the focus of a dialectical movement between body and mind and between subject and object. Containing contributions from a range of distinguished British and Italian analysts, this book covers such key topics as somatic symptoms, the embodied unconscious, bodily (...) expressions of affect, sexuality, violence, self-harm, suicide attempts, hypochondria, hysteria, anorexia and bulimia, splits and fragmentation associated with the body. The theoretical understanding is inspired by various psychoanalytic theoreticians, including Freud, M. Klein, Winnicott and Bion and their theories on sexuality, infantile sexuality, libido, aggressiveness, dead instinct, Oedipus complex and mother-child relationship. Offering new advances in theoretical thinking and practical applications for clinical work, this book will be essential for all psychoanalysts and mental health clinicians interested in understanding serious mental disturbance that is represented in the body. (shrink)

The historical literature of the past two centuries testifies to disputes about what historical knowledge is and the relationship of the historian to it. The disputes have been fierce enough for each side to declare that any position other than its own is untenable. It would be futile to try to convince those who so staunchly defend their own ground that the other side might have a legitimate contribution to make. Yet, it might be worthwhile to classify the positions so (...) as to focus the arguments on legitimate issues, and, in some measure, to begin to resolve them. (shrink)

This summary paper explains why we are not constrained to start from a solipsistic, or first person point of view in considering the nature of thought. My aim here is to suggest the nature of an acceptable extemalism. According to this view, knowledge of other minds need not be a problem m addition to the problem of empirical knowledge. The essential step toward determining the content of someone else's thought is made by discovering what normally causes those thoughts. Hence I (...) believe that there could not be thoughts in one mind if there were not other thoughtful creatures with which the first mind shared a natural world. (shrink)

Sightings of the revolutionary comet that appeared in the skies of evolutionary biology in 1976—the selfish gene—date back to the 19th and early 20th centuries. It became generally recognized that genes were located on chromosomes and compete with each other in a manner consistent with the later appellation “selfish.” Chromosomes were seen as disruptable by the apparently random “cut and paste” process known as recombination. However, each gene was only a small part of its chromosome. On a statistical basis a (...) gene should escape disruption for many generations. This led George Williams and Richard Dawkins to a new definition of the gene, differing from conventional biochemical definitions in that there were no consistent genic boundaries. There had been no previous sightings of another revolutionary, albeit less verbally spectacular, comet that appeared in 1975—the homostability principle of Akiyoshi Wada. Each gene has a base composition “accent” that distinguishes it from its neighbors. We now see that recombination can be triggered by the shift in base composition at genic boundaries. Hence, the Williams-Dawkins definition approaches the conventional definitions. (shrink)

A formalism is developed that treats a robot as a subject that can interpret its own experience rather than an object that is interpreted within our experience. A regulative definition of a meaningful experience in robots is proposed in which the present sensible experience is considered meaningful to the agent, as the subject of the experience, if it can be related to the agent's temporal horizons. This definition is validated by demonstrating that such an experience in evolutionary autonomous agents is (...) embodied, contextual and normative, as is required for the maintenance of phenomenological accuracy. With this formalism it is shown how a dialectic similar to that described in Hegelian phenomenology can emerge in the robotic experience and why the presence of such a dialectic can serve as a constraint in the further development of cognitive agents. (shrink)