Darwinizing culture: the status of memetics as a science pits leading intellectuals, against each other to battle it out, in this, the first debate over 'memes'. With a foreword by Daniel Dennett, and contributions from Dan Sperber, David Hull, Robert Boyd, Susan Blackmore, Henry Plotkin, and others, the result is a thrilling and challenging debate that will perhaps mark a turning point for the field, and for future research.

'Gaining control' tells the story of how human behavioral capacities evolved from those of other animal species. Exploring what is known about the psychological capacities of other groups of animals, the authors reconstruct a fascinating history of our own mental evolution. The result is a provocative and insightful book.

Aunger proposes a solution to a fundamental debate in contemporary ethnography: the source of ethnographic authority. He advocates the method of reflexive analysis as a way of making ethnography a more scientific endeavor. Aunger challenges standards of ethnographic practice in data collection, analysis and presentation. This book is a valuable reference for researchers in anthropology and other social sciences who employ interviewing and participant observation methods, ethnographic method and theory.

The meme is a recently coined name for an old idea: one that explains how culture evolves through a process of inheritance involving bits of information. A meme is thus considered to be analogous to a gene as the unit of cultural, as opposed to genetic, evolution. Some memeticists believe that inheritance is enough to define replication. This article also uses the term ‘imitation’ in the broad sense. However, this is not a definition of imitation which social psychologists would accept. (...) For most psychologists, imitation involves observation of a behavioural model — a figure conspicuously absent when reading a text. This article demonstrates that replication must be something more than just the inheritance of information. The question then is whether cultural reproduction of any type fulfils the criteria for replication. (shrink)

Sciences able to identify appropriate analytical units for their domain, their natural kinds, have tended to be more progressive. In the biological sciences, evolutionary natural kinds are adaptations that can be identified by their common history of selection for some function. Human brains are the product of an evolutionary history of selection for component systems which produced behaviours that gave adaptive advantage to their hosts. These structures, behaviour production systems, are the natural kinds that psychology seeks. We argue these can (...) be identified deductively by classing behaviour first according to its level of behavioural control. Early animals in our lineage used only reactive production, Vertebrates evolved motivation, and later Primates developed executive control. Behaviour can also be classified by the type of evolutionary benefit it bestows: it can deliver either immediate benefits (food, gametes), improvements in the individual’s position with respect to the world (resource access, social status), or improvements in the ability to secure future benefits (knowledge, skill). Combining history and function implies the existence of seven types of behaviour production systems in human brains responsible for reflexive, instinctual, exploratory, driven, emotional, playful and planned behaviour. Discovering scientifically valid categories of behaviour can provide a fundamental taxonomy and common language for understanding, predicting and changing behaviour, and a way of discovering the organs in the brain––its natural kinds––that are responsible for behaviour. (shrink)

Mesoudi et al. argue that the current inability to identify the means by which cultural traits are acquired does not debilitate their project to draw clear parallels between cultural and biological evolution. However, I suggest that cultural phenomena may be accounted for by biological processes, unless we can identify a cultural “genotype” that carries information from person to person independently of genes. (Published Online November 9 2006).

This paper shows that epidemiology, an approach developed to study the social communication of biological information, can be instructively applied to the diffusion of "endemic" cultural beliefs. In particular, I examine whether exposure to information, or susceptibility to belief is more important in determining the distribution of food taboos in an oral society from the Democratic Republic of Congo. Matrix regression techniques are used on optimally scaled cultural similarity data to infer which social and psychological characteristics of the participating individuals (...) are correlated with a higher probability of taboo transmission between them. Results indicate that, despite a lack of mechanized transportation, access to information in this population is nearly universal. Constraints on belief adoption rather than on information flow are much more important in determining the intra-cultural distribution of food taboos. At least for one class of taboo, belief susceptibility is a function of an individual's social role rather than any intrinsic quality of the individual or the believability of the cultural trait. Nevertheless, the processes underlying the dissemination of both cultural traits and pathogens, considered as replicating units of information, appear close enough to justify using epidemiology as a common framework for investigating cultural and biological diffusion. (shrink)

The phenogenotype, a routinely co-occuring combination of a cultural and genetic trait, is unlikely to survive over time because of the potentially varying evolutionary pressures upon cultural as opposed to genetic traits. This is because the production and evaluation of cultural inputs will themselves be based on information previously acquired culturally. As a result, treating both cultural and genetic inheritance in a single recursion may be problematic.

Differences in mutation rates, transmission chain-length, phenotypic manifestations, or the relative complexity of the mental representations in which they are embedded do not distinguish between “core” (intramodular) and “developing” (intermodular) memes, as Atran suggests. Dividing memes into types seems premature when our knowledge of mental representation is as imprecise as the unit of biological inheritance was in Darwin's time.

Memes are an idea whose time has come, again, and again, and again, but which has never really made it beyond metaphor. Anthropologist Robert Aunger’s book 'The Electric Meme' is a new attempt to take it to the next stage, setting up a research program with proper models and theoretical entities. He succeeds partially, with some contributions to the logic of replication, but in the end, his proposal for the substrate of memes is a non-solution to a central (...) problem of memetics. (shrink)

Robert Alexy develops his influential theory of legal reasoning exploring the nature of legal argumentation and its relation to practical reasoning. In doing so he sheds light on fundamental questions of law and rationality, which are as crucial to practising lawyers and law students as they are to scholars of legal theory.

At the heart of this book is the age-old question of how law and morality are related. The legal positivist, insisting on the separation of the two, explicates the concept of law independently of morality. The author challenges this view, arguing that there are, first, conceptually necessary connections between law and morality and, second, normative reasons for including moral elements in the concept of law. While the conceptual argument alone is too limited to establish a sufficiently strong connection between law (...) and morality, and the normative argument alone fails to address the nature of law, the two arguments together support a nonpositivistic concept of law, toppling legal positivism qua comprehensive theory of law. (shrink)

This book analyses the general structure of constitutional rights reasoning under the German Basic Law. It deals with a wide range of problems common to all systems of constitutional rights review. In an extended introduction the translator argues for its applicability to the British Constitution, with particular reference to the Human Rights Act 1998.

Robert Stalnaker opposes the traditional view that knowledge of one's own current thoughts and feelings is the unproblematic foundation for all knowledge. He argues that we can understand our knowledge of our thoughts and feelings only by viewing ourselves from the outside, by seeing our inner lives as features of the world as it is in itself.

Where does the mind begin and end? Most philosophers and cognitive scientists take the view that the mind is bounded by the skull or skin of the individual. Robert Wilson, in this provocative and challenging 2004 book, provides the foundations for the view that the mind extends beyond the boundary of the individual. The approach adopted offers a unique blend of traditional philosophical analysis, cognitive science, and the history of psychology and the human sciences. The companion volume, Genes and (...) the Agents of Life, explores the theme in the biological sciences. Written with verve and clarity, this ambitious book will appeal to a broad swathe of professionals and students in philosophy, psychology, cognitive science, and the history of the behavioural and human sciences. You can download the table of contents here. (shrink)

In Overdoing Democracy, Robert B. Talisse turns the popular adage "the cure for democracy's ills is more democracy" on its head. Indeed, he argues, the widely recognized, crisis-level polarization within contemporary democracy stems from the tendency among citizens to overdo democracy. When we make everything--even where we shop, the teams we cheer for, and the coffee we drink--about our politics, we weaken our bonds to one another, and work against the fundamental goals of democracy. Talisse advocates civic friendship built (...) around shared endeavors that we must undertake with fellow citizens who do not necessarily share our political affinities as the best way we can obtain a healthier, more sustainable democracy. (shrink)

This volume collects thirty years worth of articles on the emotions written by the distinguished philosopher Robert Solomon. Solomon's thesis is that we are significantly responsible for our emotions, which are evaluative judgments that in effect we choose. This is the first of several volumes that document work in the emotions.

There are two basic views concerning the relationship between constitutional rights and proportionality analysis. The first maintains that there exists a necessary connection between constitutional rights and proportionality, the second argues that the question of whether constitutional rights and proportionality are connected depends on what the framers of the constitution have actually decided, that is, on positive law. The first thesis may be termed ‘necessity thesis’, the second ‘contingency thesis’. According to the necessity thesis, the legitimacy of proportionality analysis is (...) a question of the nature of constitutional rights, according to the contingency thesis, it is a question of interpretation. The article defends the necessity thesis. | A previous version of this article was published in Chinese Yearbook of Constitutional Law, Vol. 2010, 221–235. (shrink)

The author's thesis is that there is a conceptually necessary connection between law and morality which means legal positivism must fail as a comprehensive theory. The substantiation of this thesis takes place within a conceptual framework which shows that there are at least 64 theses to be distinguished, concerning the relationship of law and morality. The basis for the author's argument in favour of a necessary connection, is formed by the thesis that individual legal norms and decisions as well as (...) whole legal systems necessarily make a claim to correctness. The explication of this claim within the frame of discourse theory shows that the law has a conceptually necessary, ideal dimension, which connects law with a procedural, universalistic morality. (shrink)

In this book, Dr. Robert J. Levine reviews federal regulations, ethical analysis, and case studies in an attempt to answer these questions.

This book articulates and defends Fregean realism, a theory of properties based on Frege's insight that properties are not objects, but rather the satisfaction conditions of predicates. Robert Trueman argues that this approach is the key not only to dissolving a host of longstanding metaphysical puzzles, such as Bradley's Regress and the Problem of Universals, but also to understanding the relationship between states of affairs, propositions, and the truth conditions of sentences. Fregean realism, Trueman suggests, ultimately leads to a (...) version of the identity theory of truth, the theory that true propositions are identical to obtaining states of affairs. In other words, the identity theory collapses the gap between mind and world. This book will be of interest to anyone working in logic, metaphysics, the philosophy of language or the philosophy of mind. (shrink)

Philosophy is general and systematic reflection about what there is, what ought to be done or is good, and how knowledge about both is possible. Legal philosophy raises these questions with respect to the law. In so doing, legal philosophy is engaged in reasoning about the nature of law. The arguments addressed to the question of the nature of law revolve around three problems. The first problem addresses the question: In what kinds of entities does the law consist, and how (...) are these entities connected such that they form the overarching entity we call “law”? The answer is that law consists of norms as meaning contents which form a normative system. The second problem addresses the question of how norms as meaning contents are connected with the real world. This connection can be grasped by means of the concepts of authoritative issuance and social efficacy. The latter includes the concept of coercion or force. The third problem addresses the correctness or legitimacy of law, and, by this, the relationship between law and morality. To ask about the nature of law is to ask about necessary relations between the concepts of normative meaning, authoritative issuance as well as social efficacy, and correctness of content. (shrink)

We live our lives through our emotions, writes Robert Solomon, and it is our emotions that give our lives meaning. What interests or fascinates us, who we love, what angers us, what moves us, what bores us--all of this defines us, gives us character, constitutes who we are. In True to Our Feelings, Solomon illuminates the rich life of the emotions--why we don't really understand them, what they really are, and how they make us human and give meaning to (...) life. Emotions have recently become a highly fashionable area of research in the sciences, with brain imaging uncovering valuable clues as to how we experience our feelings. But while Solomon provides a guide to this cutting-edge research, as well as to what others--philosophers and psychologists--have said on the subject, he also emphasizes the personal and ethical character of our emotions. He shows that emotions are not something that happen to us, nor are they irrational in the literal sense--rather, they are judgements we make about the world, and they are strategies for living in it. Fear, anger, love, guilt, jealousy, compassion--they are all essential to our values, to living happily, healthily, and well. Solomon highlights some of the dramatic ways that emotions fit into our ethics and our sense of the good life, how we can make our emotional lives more coherent with our values and be more "true to our feelings" and cultivate emotional integrity. The story of our lives is the story of our passions. We fall in love, we are gripped by scientific curiosity and religious fervor, we fear death and grieve for others, we humble ourselves in envy, jealousy, and resentment. In this remarkable book, Robert Solomon shares his fascination with the emotions and illuminates our passions in an exciting new way. (shrink)

Robert Stalnaker is an actualist who holds that merely possible worlds are uninstantiated properties that might have been instantiated. Stalnaker also holds that there are no metaphysically impossible worlds: uninstantiated properties that couldn't have been instantiated. These views motivate Stalnaker's "two dimensional" account of the necessary a posteriori on which there is no single proposition that is both necessary and a posteriori. For a (metaphysically) necessary proposition is true in all (metaphysically) possible worlds. If there were necessary a posteriori (...) propositions, that would mean that there were propositions true in all possible worlds but which could only be known to be true by acquiring empirical evidence. Consider such a purported proposition P. The role of empirical evidence for establishing P's truth would have to be to rule out worlds in which P is false. If there were no such worlds to be ruled out, we would not require evidence for P. But by hypothesis, P is necessary and so true in all metaphysically possible worlds. And on Stalnaker's view, the metaphysically possible worlds are all the worlds there are. So there can be no proposition that is true in all possible worlds, but that we require evidence to know. In this way, the motivation for Stalnaker's two dimensional account of the necessary a posteriori rests on his denying that there are metaphysically impossible Worlds. I argue that given his view of what possible worlds are, Stalnaker has no principled reason for denying that there are metaphysically impossible worlds. If I am right, this undercuts Stalnaker's motivation for his two dimensional account of the necessary a posteriori. (shrink)

Presenting the history of space-time physics, from Newton to Einstein, as a philosophical development DiSalle reflects our increasing understanding of the connections between ideas of space and time and our physical knowledge. He suggests that philosophy's greatest impact on physics has come about, less by the influence of philosophical hypotheses, than by the philosophical analysis of concepts of space, time and motion, and the roles they play in our assumptions about physical objects and physical measurements. This way of thinking leads (...) to interpretations of the work of Newton and Einstein and the connections between them. It also offers ways of looking at old questions about a priori knowledge, the physical interpretation of mathematics, and the nature of conceptual change. Understanding Space-Time will interest readers in philosophy, history and philosophy of science, and physics, as well as readers interested in the relations between physics and philosophy. (shrink)

This collection of original essays--by philosophers of biology, biologists, and cognitive scientists--provides a wide range of perspectives on species. Including contributions from David Hull, John Dupre, David Nanney, Kevin de Queiroz, and Kim Sterelny, amongst others, this book has become especially well-known for the three essays it contains on the homeostatic property cluster view of natural kinds, papers by Richard Boyd, Paul Griffiths, and Robert A. Wilson.

These are some of the central questions that Robert Proctor addresses in his study of the politics of modern science.

[Robert Stalnaker] Saul Kripke made a convincing case that there are necessary truths that are knowable only a posteriori as well as contingent truths that are knowable a priori. A number of philosophers have used a two-dimensional model semantic apparatus to represent and clarify the phenomena that Kripke pointed to. According to this analysis, statements have truth-conditions in two different ways depending on whether one considers a possible world 'as actual' or 'as counterfactual' in determining the truth-value of the (...) statement relative to that possible world. There are no necessary a posteriori or contingent a priori propositions: rather, contingent a priori and necessary a posteriori statements are statements that are necessary when evaluated one way, and contingent when evaluated the other way. This paper distinguishes two ways that the two-dimensional framework can be interpreted, and argues that one of them gives the better account of what it means to 'consider a world as actual', but that it provides no support for any notion of purely conceptual a priori truth. /// [Thomas Baldwin] Two-dimensional possible world semantic theory suggests that Kripke's examples of the necessary a posteriori and contingent a priori should be handled by interpreting names as implicitly indexical. Like Stalnaker, I reject this account of names and accept that Kripke's examples have to be accommodated within a metasemantic theory. But whereas Stalnaker maintains that a metasemantic approach undermines the conception of a priori truth, I argue that it offers the opportunity to develop a conception of the a priori aspect of stipulations, conceived as linguistic performances. The resulting position accommodates Kripke's examples in a way which is both intrinsically plausible and fits with Kripke's actual discussion of them. (shrink)

Contemporary discussions about practical reason or practical rationality invoke four competing views which can be named as follows by reference to their historical models: Aristotelian, Hobbesian, Kantian and Nietzschean. The subject-matter of this article is a defence of the Kantian conception of practical rationality in the interpretation of discourse theory. At the heart, lies the justification and the application of the rules of discourse. An argument consisting of three parts is pre sented to justify the rules of discourse. The three (...) parts are as follows: a transcen dental-pragmatic argument; an argument which takes account of the maximisation of individual utility and an empirical premise about an interest in correctness. Within the framework of the problem of application, the article outlines a justification of human rights and of the basic institutions of the democratic constitutional state on the basis of discourse theory. (shrink)

In this significant contribution to Hegel scholarship, Robert Williams develops the most comprehensive account to date of Hegel's concept of recognition. Fichte introduced the concept of recognition as a presupposition of both Rousseau's social contract and Kant's ethics. Williams shows that Hegel appropriated the concept of recognition as the general pattern of his concept of ethical life, breaking with natural law theory yet incorporating the Aristotelian view that rights and virtues are possible only within a certain kind of community. (...) He explores Hegel's intersubjective concept of spirit as the product of affirmative mutual recognition and his conception of recognition as the right to have rights. Examining Hegel's Jena manuscripts, his _Philosophy of Right_, the _Phenomenology of Spirit_, and other works, Williams shows how the concept of recognition shapes and illumines Hegel's understandings of crime and punishment, morality, the family, the state, sovereignty, international relations, and war. A concluding chapter on the reception and reworking of the concept of recognition by contemporary thinkers including Derrida, Levinas, and Deleuze demonstrates Hegel's continuing centrality to the philosophical concerns of our age. (shrink)

Human beings, like other organisms, are the products of evolution. Like other organisms, we exhibit traits that are the product of natural selection. Our psychological capacities are evolved traits as much as are our gait and posture. This much few would dispute. Evolutionary psychology goes further than this, claiming that our psychological traits -- including a wide variety of traits, from mate preference and jealousy to language and reason -- can be understood as specific adaptations to ancestral Pleistocene conditions. In (...) Evolutionary Psychology as Maladapted Psychology, Robert Richardson takes a critical look at evolutionary psychology by subjecting its ambitious and controversial claims to the same sorts of methodological and evidential constraints that are broadly accepted within evolutionary biology. The claims of evolutionary psychology may pass muster as psychology; but what are their evolutionary credentials? Richardson considers three ways adaptive hypotheses can be evaluated, using examples from the biological literature to illustrate what sorts of evidence and methodology would be necessary to establish specific evolutionary and adaptive explanations of human psychological traits. He shows that existing explanations within evolutionary psychology fall woefully short of accepted biological standards. The theories offered by evolutionary psychologists may identify traits that are, or were, beneficial to humans. But gauged by biological standards, there is inadequate evidence: evolutionary psychologists are largely silent on the evolutionary evidence relevant to assessing their claims, including such matters as variation in ancestral populations, heritability, and the advantage offered to our ancestors. As evolutionary claims they are unsubstantiated. Evolutionary psychology, Richardson concludes, may offer a program of research, but it lacks the kind of evidence that is generally expected within evolutionary biology. It is speculation rather than sound science -- and we should treat its claims with skepticism. (shrink)

Why democracy? Most often this question is met with an appeal to some decidedly moral value, such as equality, liberty, dignity or even peace. But in contemporary democratic societies, there is deep disagreement and conflict about the precise nature and relative worth of these values. And when democracy votes, some of those who lose will see the prevailing outcome as not merely disappointing, but morally intolerable. How should citizens react when confronted with a democratic result that they regard as intolerable? (...) Should they revolt, or instead pursue democratic means of social change? In this book, Robert Talisse argues that each of us has reasons to uphold democracy - even when it makes serious moral errors - and that these reasons are rooted in our most fundamental epistemic commitments. His original and compelling study will be of interest to a wide range of readers in political philosophy and political theory. (shrink)

Human beings, like other organisms, are the products of evolution. Like other organisms, we exhibit traits that are the product of natural selection. Our psychological capacities are evolved traits as much as are our gait and posture. This much few would dispute. Evolutionary psychology goes further than this, claiming that our psychological traits -- including a wide variety of traits, from mate preference and jealousy to language and reason -- can be understood as specific adaptations to ancestral Pleistocene conditions. In (...) Evolutionary Psychology as Maladapted Psychology, Robert Richardson takes a critical look at evolutionary psychology by subjecting its ambitious and controversial claims to the same sorts of methodological and evidential constraints that are broadly accepted within evolutionary biology. The claims of evolutionary psychology may pass muster as psychology; but what are their evolutionary credentials? Richardson considers three ways adaptive hypotheses can be evaluated, using examples from the biological literature to illustrate what sorts of evidence and methodology would be necessary to establish specific evolutionary and adaptive explanations of human psychological traits. He shows that existing explanations within evolutionary psychology fall woefully short of accepted biological standards. The theories offered by evolutionary psychologists may identify traits that are, or were, beneficial to humans. But gauged by biological standards, there is inadequate evidence: evolutionary psychologists are largely silent on the evolutionary evidence relevant to assessing their claims, including such matters as variation in ancestral populations, heritability, and the advantage offered to our ancestors. As evolutionary claims they are unsubstantiated. Evolutionary psychology, Richardson concludes, may offer a program of research, but it lacks the kind of evidence that is generally expected within evolutionary biology. It is speculation rather than sound science -- and we should treat its claims with skepticism. (shrink)

Robert R. Williams offers a bold new account of divergences and convergences in the work of Hegel and Nietzsche. He explores four themes - the philosophy of tragedy; recognition and community; critique of Kant; and the death of God - and explicates both thinkers' critiques of traditional theology and metaphysics.

The story of our lives is the story of our passions. We fall in love, we are gripped by scientific curiosity and religious fervor, we fear death and grieve for others, we humble ourselves in envy, jealousy, and resentment. In this remarkable book, Robert Solomon shares his fascination with the emotions and illuminates our passions in an exciting new way.

When making decisions, humans can observe many kinds of information about others' activities, but their effects on performance are not well understood. We investigated social learning strategies using a simple problem-solving task in which participants search a complex space, and each can view and imitate others' solutions. Results showed that participants combined multiple sources of information to guide learning, including payoffs of peers' solutions, popularity of solution elements among peers, similarity of peers' solutions to their own, and relative payoffs from (...) individual exploration. Furthermore, performance was positively associated with imitation rates at both the individual and group levels. When peers' payoffs were hidden, popularity and similarity biases reversed, participants searched more broadly and randomly, and both quality and equity of exploration suffered. We conclude that when peers' solutions can be effectively compared, imitation does not simply permit scrounging, but it can also facilitate propagation of good solutions for further cumulative exploration. (shrink)

" In Democratic Hope, Robert B. Westbrook examines the varieties of classical pragmatist thought in the work of John Dewey, William James, and Charles Peirce, ...

My aim in this article is twofold. First, I will illuminate the triangular conceptual connections between responsibility, authority, and power as they are exposed in the organizational realm; second, I will show how the three concepts are distinct. Relying on the work of Peter Strawson and his followers on responsibility for my point of departure, I will show that the connection between the inner corporational authority and its inner matching responsibility is different from the connection between the outer corporational forces (...) and influences and the CSR that they develop in reaction to these. This will expose another important distinction between two kinds of responsibility: the organizational kind, as instantiated in organizations, and the social kind, which constitutes the outer aspect of the CSR. Though many thinkers address different kinds of responsibility, a comparative perspective of these different concepts is missing. I attempt to bring three of these separate discourses together to examine them alongside one another, evaluating them in the light of their differences and similarities. This will expose a new typology of ‘responsibility’ that penetrates and illuminates the relations between corporations and society and as such enhance our understanding of organizational responsibility. (shrink)

Law's Ideal Dimension provides a comprehensive account in English of renowned legal theorist Robert Alexy's understanding of jurisprudence, as expanded upon from his publications A Theory of Legal Argumentation (OUP 1989), A Theory of Constitutional Rights (OUP 1985), and The Argument fromInjustice (OUP 1992).The collection is divided into three parts. Part One concerns the nature of law: it explores its real and ideal dimensions and how the ideal dimension of law is sometimes employed but does not play a systematically (...) important role. Part Two discusses constitutional rights, human rights, andproportionality. It defends the construction of constitutional rights as principles against objections raised by the rule construction and elaborates on the nature of constitutional rights as well as the mathematical balancing of those rights. Part Three concerns the relation between argumentation,correctness, and law. The author concludes this volume with a biographical reflection. (shrink)

Natural selection is commonly interpreted as the fundamental mechanism of evolution. Questions about how selection theory can claim to be the all-sufficient explanation of evolution often go unanswered by today's neo-Darwinists, perhaps for fear that any criticism of the evolutionary paradigm will encourage creationists and proponents of intelligent design.In Biological Emergences, Robert Reid argues that natural selection is not the cause of evolution. He writes that the causes of variations, which he refers to as natural experiments, are independent of (...) natural selection; indeed, he suggests, natural selection may get in the way of evolution. Reid proposes an alternative theory to explain how emergent novelties are generated and under what conditions they can overcome the resistance of natural selection. He suggests that what causes innovative variation causes evolution, and that these phenomena are environmental as well as organismal.After an extended critique of selectionism, Reid constructs an emergence theory of evolution, first examining the evidence in three causal arenas of emergent evolution: symbiosis/association, evolutionary physiology/behavior, and developmental evolution. Based on this evidence of causation, he proposes some working hypotheses, examining mechanisms and processes common to all three arenas, and arrives at a theoretical framework that accounts for generative mechanisms and emergent qualities. Without selectionism, Reid argues, evolutionary innovation can more easily be integrated into a general thesis. Finally, Reid proposes a biological synthesis of rapid emergent evolutionary phases and the prolonged, dynamically stable, non-evolutionary phases imposed by natural selection. (shrink)

How did the human brain evolve so that consciousness of art could develop? In The Psychology of Art and the Evolution of the Conscious Brain, Robert Solso describes how a consciousness that evolved for other purposes perceives and creates art.Drawing on his earlier book Cognition and the Visual Arts and ten years of new findings in cognitive research, Solso shows that consciousness developed gradually, with distinct components that evolved over time. One of these components is an adaptive consciousness that (...) includes the ability to imagine objects that are not present--an ability that allows us to create visual art.Solso describes the neurological, perceptual, and cognitive sequence that occurs when we view art, and the often inexpressible effect that a work of art has on us. He shows that there are two aspects to viewing art: nativistic perception--the synchronicity of eye and brain that transforms electromagnetic energy into neuro-chemical codes--which is "hard-wired" into the sensory-cognitive system; and directed perception, which incorporates personal history and knowledge--the entire set of our expectations and past experiences. Both forms of perception are part of the appreciation of art, and both are products of the evolution of the conscious brain over hundreds of thousands of years.Solso also investigates the related issues of neurological and artistic perception of the human face, the effects of visual illusions, and the use of perspective. The many works of art used as examples are drawn from a wide range of artistic traditions, from ancient Egypt to Africa and India and the European Renaissance. (shrink)