This paper discusses the evolutionary origin and adaptive functions of emotions, in line with contemporary evolutionary psychology. Drawing upon Charles Darwin’s study of emotional expressions, it is argued that there is an evolutionary continuity among animals in emotional capacities, and that the differences between humans and animals are differences in degree and not in kind. The focus is on basic or primary emotions (joy, fear, sadness, anger), as it has been consistently shown that they are universal and shared among many (...) different species. Basis for this view is the neuroscientific research on brain mechanisms underlying the emotions, especially subcortical brain regions that are proven to be the evolutionary old loci of emotions, homologous across many species. These neuroscientific data provide convincing empirical evidence for the existence of emotional experiences in animals and the evolutionary continuity among species. (shrink)

This paper deals with the evolutionary origin and the adaptive function of emotion. I discuss the view that emotions have evolved as functional adaptations in both humans and non-human animals in order to cope with adaptive challenges and to promote fitness. I argue that there is evolutionary continuity between humans and animals in emotions and emotional expressions, and discuss behavioural argument for this thesis, specifically, Darwin’s and Ekman’s research on similarities in how humans and animals express their basic emotions. In (...) addition to this argument, I provide neuroscientific evidence that supports the claim that basic emotions are evolutionary old and shared among humans and many other animals. Finally, I conclude that animal emotions can be considered the bases and roots of our emotions that connect us to other sentient beings. (shrink)

Tracing the leading role of emotions in the evolution of the mind, a philosopher and a psychologist pair up to reveal how thought and culture owe less to our faculty for reason than to our capacity to feel. Many accounts of the human mind concentrate on the brain’s computational power. Yet, in evolutionary terms, rational cognition emerged only the day before yesterday. For nearly 200 million years before humans developed a capacity to reason, the emotional centers of the (...) class='Hi'>brain were hard at work. If we want to properly understand the evolution of the mind, we must explore this more primal capability that we share with other animals: the power to feel. Emotions saturate every thought and perception with the weight of feelings. The Emotional Mind reveals that many of the distinctive behaviors and social structures of our species are best discerned through the lens of emotions. Even the roots of so much that makes us uniquely human—art, mythology, religion—can be traced to feelings of caring, longing, fear, loneliness, awe, rage, lust, playfulness, and more. From prehistoric cave art to the songs of Hank Williams, Stephen T. Asma and Rami Gabriel explore how the evolution of the emotional mind stimulated our species’ cultural expression in all its rich variety. Bringing together insights and data from philosophy, biology, anthropology, neuroscience, and psychology, The Emotional Mind offers a new paradigm for understanding what it is that makes us so unique. (shrink)

One of the particular problems in the debate between science and theology regarding human origins seems to be an apparent controversy between the continuous character of evolutionary processes leading to the origin of Homo sapiens and the punctual understanding of the act of creation of man seen as taking place in a moment in time. The paper elaborates scientific arguments for continuity or discontinuity of evolution, and what follows, for the existence or nonexistence of a clear borderline between our species (...) and the rest of the living world. It is argued that, due to the conventional character of the notion of species, anthropology is unable to point to a moment in time or a place on Earth when or where Homo sapiens came into existence as a ‘really new’ species. The argument of the non˗specificity of humans is reinforced by considering emotional homologies between man and apes, “cultural” transmission of the patterns of behaviour in animals, or their mental and communicational abilities. All this is in line with a more general philosophical view of ontological continuity of the world. However, the argument is counterbalanced by pointing to such human characteristics as the ability to use abstract notions, or those forms of human behaviour which do not seem to have their animal analogues. In turn, various possibilities of theological interpretations of the act of creation of man are pointed out and a question is considered as to what extent theology is interested in a "momentary" account of this act. By pointing to theological accounts proposed as early as the 2nd century, it is argued that a vision of God – the craftsman who ‘builds’ its creation step by step, or even less restrictive forms of divine interventionism, are theologically inadequate. The original opposition between the continuity of evolutionary processes and ‘punctual’ character of creation is thus weakened and, from that perspective, a solution to the controversy in question is sought. One of such solutions, an “evolutionary model of creation”, a form of evolutionary creationism, proposed by a Polish philosopher Kazimierz Kloskowski, is presented. This model is based on two assumptions, stemming from process philosophy and evolutionary epistemology. The need to apply them in constructing a coherent view on evolution and creation is critically considered in the paper. (shrink)

An affective approach to culture and cognition may hold the key to uniting findings across experimental psychology and, eventually, the human sciences. Many accounts of the human mind concentrate on the brain’s computational power, yet for nearly 200 million years before humans developed a capacity to reason the emotional centers of the brain were running the show. To attain a clearer picture of the evolution of mind, we challenge the cognitivist and behaviorist paradigms in psychology by exploring how (...) the emotional capacities that we share with other animals saturate every thought and perception. Many of the distinctive social and cultural behaviors of our species, including, bonding, social learning, hierarchy, decision-making, self-identity, can be integrated if we use an affective approach. (shrink)

Rolls shares important data on hunger, thirst, sexuality, and learned behaviors, but is it pertinent to understanding the fundamental nature of emotionality? Important as such work is for understanding the motivated behaviors of animals, Rolls builds a constructivist theory of emotions and primary-process affective consciousness without considering past evidence on specific types of emotional tendencies and their diverse neural substrates.

A new take on our bio-cultural evolution explores how the "inner theatre" of the brain and its "animal-human stages" are reflected in and shaped by the mirror of cinema. Vampire, werewolf, and ape-planet films are perennial favorites—perhaps because they speak to something primal in human nature. This intriguing volume examines such films in light of the latest developments in neuroscience, revealing ways in which animal-human monster movies reflect and affect what we naturally imagine in our minds. Examining specific films (...) as well as early cave images, the book discusses how certain creatures on rock walls and movie screens express animal-to-human evolution and the structures of our brains. The book presents a new model of the human brain with its theatrical, cinematic, and animal elements. It also develops a theory of "rasa-catharsis" as the clarifying of emotions within and between spectators of the stage or screen, drawing on Eastern and Western aesthetics as well as current neuroscience. It focuses on the "inner movie theater" of memories, dreams, and reality representations, involving developmental stages, as well as the "hall of mirrors," ape-egos, and body-swapping identifications between human beings. Finally, the book shows how ironic twists onscreen—especially of contradictory emotions—might evoke a reappraisal of feelings, helping spectators to be more attentive to their own impulses. Through this interdisciplinary study, scholars, artists, and general readers will find a fresh way to understand the potential for interactive mindfulness and yet cathartic backfire between human brains—in cinema, in theater, and in daily life. (shrink)

The suggestion that at least some emotions are modular captures a number of our intuitions about emotions: they are generally fast responses to a stimulus, they are involuntary, and they are easily distinguished from one another; we simply know that, for example, anger feels different than fear. Candidates for modular emotions are usually the so-called “basic” emotions - anger and fear are good examples of these. Defenders of emotion theories that focus on basic emotions, such as Paul Ekman in psychology (...) and Paul Griffiths in philosophy, emphasize the advantages of theories that stress the evolutionary continuity of emotional expression and link emotions to the activity of neural circuits that are similar in human beings and other animals.In this paper, however, I will examine arguments for the discontinuity of emotions in human beings, as compared with other animals. Owing to a combination of cultural practices and neuroanatomy, both our emotional “wiring” and our emotions are unique. (shrink)

Primordial emotions are the subjective element of the instincts which are the genetically programmed behaviour patterns which contrive homeostasis. They include thirst, hunger for air, hunger for food, pain and hunger for specific minerals etc.There are two constituents of a primordial emotion—the specific sensation which when severe may be imperious, and the compelling intention for gratification by a consummatory act. They may dominate the stream of consciousness, and can have plenipotentiary power over behaviour.It is hypothesized that early in animal evolution (...) complex reflex mechanisms in the basal brain subserving homeostatic responses, in concert with elements of the reticular activating system subserving arousal, melded functionally with regions embodied in the progressive rostral development of the telencephalon. This included the emergent limbic and paralimbic areas, and the insula. This phylogenetically ancient organization subserved the origin of consciousness as the primordial emotion, which signalled that the organisms existence was immediately threatened. Neuroimaging confirms major activations in regions of the basal brain during primordial emotions in humans. The behaviour of decorticate humans and animals is discussed in relation to the possible existence of primitive awareness.Neuroimaging of the primordial emotions reveals that rapid gratification of intention by a consummatory act such as ingestion causes precipitate decline of both the initiating sensation and the intention. There is contemporaneous rapid disappearance of particular regions of brain activation which suggests they may be part of the jointly sufficient and severally necessary activations and deactivations which correlate with consciousness [Crick, F. & Koch, C. . A framework for consciousness. NatureNeuroscience,6, 119–126]. (shrink)

To study animal welfare empirically we need an objective basis for deciding when an animal is suffering. Suffering includes a wide range ofunpleasant emotional states such as fear, boredom, pain, and hunger. Suffering has evolved as a mechanism for avoiding sources ofdanger and threats to fitness. Captive animals often suffer in situations in which they are prevented from doing something that they are highly motivated to do. The an animal is prepared to pay to attain or to escape a situation (...) is an index ofhow the animal about that situation. Withholding conditions or commodities for which an animal shows (i.e., for which it continues to work despite increasing costs) is very likely to cause suffering. In designing environments for animals in zoos, farms, and laboratories, priority should be given to features for which animals show inelastic demand. The care ofanimals can thereby be based on an objective, animal-centered assessment of their needs. (shrink)

Ontogeny, specifically the role of language in the human family now and in prehistory, is central to Locke & Bogin's (L&B's) thesis in a compelling way. The unique life-history stages of childhood and adolescence, however, must be interpreted not only against an exceptionally “high quality” human infancy but also in light of the evolution of co-constructed, emotionally based communication in ape, hominid, and human infancy.

Emotions are complex reactions that allow individuals to cope with significant positive and negative events. Research on emotion was pioneered by Darwin’s work on emotional expressions in humans and animals. But Darwin was concerned mainly with facial and bodily expressions of significance for humans, citing mainly examples from mammals (e.g., apes, dogs, and cats). In birds, emotional expressions are less evident for a human observer, so a different approach is needed. Understanding avian emotions will provide key evolutionary information on the (...) evolution of related behaviors and brain circuitry. Birds and mammals are thought to have evolved from different groups of Mesozoic reptiles, theropod dinosaurs and therapsids, respectively, and therefore, their common ancestor is likely to be a basal reptile living about 300 million years ago, during the Carboniferous or Permian period. Yet, birds and mammals exhibit extensive convergence in terms of relative brain size, high levels of activity, sleep/wakefulness cycles, endothermy, and social behavior, among others. This article focuses on two basic emotions with negative valence: fear and frustration. Fear is related to the anticipation of dangerous or threatening stimuli (e.g., predators or aggressive conspecifics). Frustration is related to unexpected reward omissions or devaluations (e.g., loss of food or sexual resources). These results have implications for an understanding of the conditions that promote fear and frustration and for the evolution of supporting brain circuitry. (shrink)

Many animals, including dogs, produce vocal signals in which their mouths open and close producing In contrast, the vocal signals of species other than humans are tied to emotional states. The Broca's-Wernicke's area model of the brain bases of language is wrong.

Humans are moral creatures. Among all life on Earth, we alone experience rich moral emotions, follow complex rules governing how we treat one another, and engage in moral dialogue. But how did human morality evolve? And can humans become morally evolved? -/- In A Better Ape, Victor Kumar and Richmond Campbell draw on the latest research in the biological and social sciences to explain the key role that morality has played in human evolution. They explore the moral traits that humans (...) share with chimpanzees; how a more complex moral mind enabled Homo sapiens to arise and out-compete other human species; and the place of morality alongside historic revolutions in technology and social organization. Throughout the book, Kumar and Campbell argue that morality co-evolved with intelligence and complex sociality. Morality prevents societal collapse and enables complex knowledge. -/- After unearthing the ancient origins of human morality, Kumar and Campbell use evolutionary theory to deliver profound insights about how to advance moral progress and resist moral regress, such as reducing animal suffering on industrial farms; capitalizing on the recent revolution in gay rights to foster a nascent revolution in transgender rights; opposing intersectional inequality that impacts women and people of color in lower socioeconomic classes; and addressing major problems of global inequality, especially impending crises of injustice caused by anthropogenic climate change. Understanding how we evolved--and how we continue to evolve--can help us become a better ape. (shrink)

Which and how much of our current drives –individually and as a global community– are driven by ancestral, inherited traits or imprinted on our animal condition? An attempt to approximate this intriguing query is explored here. It pertains to our identity, social constructions, and our ecological interaction. The origin of our species has its roots in ancestral habits, behaviors and a survival drive, transformed from changing environmental conditions. We were not born in a mother-of-pearl cradle nor were protected by magical (...) agents. We grew on the thread of time within the complex nature of bio-ecological interactions. They carved our identity, our genetic expression and the possible origin of our beliefs, resulting in an arch of various behaviors and cultural phenotypes. The biological nature of our construction dragged through millennia through species trials with variable rates of survival times provided traces of inconstant and multiple evolutive chains. Our modern cultural contexts –norms, priorities, values– appear as newly born. Yet, socio-cultural ecology upon which our brain organization and behavioral constructs derive include shared basic behavioral drives with non-human primates. The emergence of humans with a sophisticated language allowed the development of complex virtual constructs based on symbolism and the instruments of culture. This has enhanced cognitive capacity and emotional interaction supported by processes anchored in neural networks distributed within cortical and subcortical levels. Basic, essential neural connectivities were preserved during the evolutionary development of the species. The biological matrix and inheritance are usually segregated from the social and cultural construction. Sophistication of our cultural development tends to set up a divisive fault from primitive foundations of non-human animal behavior (survival, territory, reproduction, prevalence, access to nutrients). These are basic templates and underlie essential individual and group basic drives, and cultural constructs. Humans have not ceased from being territorial (whether applied to virtual or material dimensions). Various forms of social inequities have been expressed in our time and through human history. On evolutive terms, the notion of individual social status within the social structure of a gregarious community generated the probability of an individual ascending or descending that hierarchy. Thus, becoming a potential figure of leadership, or the subordinate or the marginalized. Is there an evolutive antecedent for human social inequities? How do we construct a different future? Post-industrial societies became increasingly dependent on material consumerism and technological cultures, to the point of embraining them; conceptually becoming technological hybrids. Are these a developmental must, or an uncontrolled spin-off of human inventiveness affecting our future? Construction of supernatural agents played a significant role in the socialization/domestication processes. Agents’ intentionality flourished through altered states of conscience, or under fear of natural phenomena attributed to supposed inhabitants of the Natural Kingdom or virtual beings. This imaginary universe, reinforced by ritual behaviors, contributed to control personal/collective distress of various possible origins and conditioned our degrees of emotional and cognitive freedom. (shrink)

Invertebrate animals are frequently lumped into a single category and denied welfare protections despite their considerable cognitive, behavioral, and evolutionary diversity. Some ethical and policy inroads have been made for cephalopod molluscs and crustaceans, but the vast majority of arthropods, including the insects, remain excluded from moral consideration. We argue that this exclusion is unwarranted given the existing evidence. Anachronistic readings of evolution, which view invertebrates as lower in the scala naturae, continue to influence public policy and common morality. The (...) assumption that small brains are unlikely to support cognition or sentience likewise persists, despite growing evidence that arthropods have converged on cognitive functions comparable to those found in vertebrates. The exclusion of invertebrates is also motivated by cognitive-affective biases that covertly influence moral judgment, as well as a flawed balancing of scientific uncertainty against moral risk. All these factors shape moral attitudes toward basal vertebrates too, but they are particularly acute in the arthropod context. Moral consistency dictates that the same standards of evidence and risk management that justify policy protections for vertebrates also support extending moral consideration to certain invertebrates. Moving beyond a vertebrate-centered conception of welfare can also clarify foundational moral concepts in their own right. (shrink)

Many nonhuman animals produce facial expressions which sometimes bear clear resemblance to the facial expressions seen in humans. An understanding of this evolutionary continuity between species, and how this relates to social and ecological variables, can help elucidate the meaning, function, and evolution of facial expression. This aim, however, requires researchers to overcome the theoretical and methodological differences in how human and nonhuman facial expressions are approached. Here, we review the literature relating to nonhuman facial expressions and suggest future directions (...) that could facilitate a better understanding of facial expression within an evolutionary context. (shrink)

June 2022 A Revolutionary New Metaphysics, Based on Consciousness, and a Call to All Philosophers We are in a unique moment of our history unlike any previous moment ever. Virtually all human economies are based on the destruction of the Earth, and we are now at a place in our history where we can foresee if we continue on as we are, our own extinction. As I write, the planet is in deep trouble, heat, fires, great storms, and record flooding, (...) weather patterns drastic everywhere. Capitalism has been so successful in supplying us with an endless array of consumer items, that we have never noticed there is a cost. But there is a cost, the cost is the very life of the Earth herself, and now the day of reckoning is here. Days of reckoning are most often days of rath. But I am hoping that this is a day of major Awakening over the entire planet. We have caused a crisis so great for the Earth we can hardly get our minds around it. But I am proposing that deeply embedded in the crisis are ideas, about who and what the Earth is, Ourselves, and what we are here for. I am proposing that this is a call to all philosophy and philosophers to rethink ourselves from the ground up. The human race has never gotten the Earth right and now we must, for the Earth is the true foundation for civilization. We are in deep trouble with the Earth, and it owes to the fact that the great male thinkers never got the Earth right, they could never make the connection between the life of mind and the life of the Earth. I am proposing that deeply embedded in the crisis we are in are ideas. And that in fact the planet is in the grip of a false metaphysics, and scientific image of nature that really comes most recently from Descartes. His conviction that matter, and with it the Earth, are simply the weighable, the measurable the extended in space and time, utterly devoid of any inner life of mind thoughts or Consciousness. This view of matter and the Earth goes back to the very dawn of thought, Descartes is just its most recent and comprehensive version of things. This view of matter is really a false metaphysics that dominates most of the modern world and underpins the whole scientific image of nature itself. I am proposing this is a false metaphysics and offering a new version of things based on Consciousness. If there is a single idea fueling and driving the destruction of the planet, it is the conviction that the Earth is something without Consciousness. When you intend to ravage and savage the planet, turn it into consumer items to be converted into money in the bank, first pretend that all of the bright beings in the natural world are devoid of Consciousness, just “things” you do not have to have any conscious about destroying them. I am proposing that this term Consciousness, that has appeared as term and a problem for modern science, is the key to getting ourselves right with the Earth. I propose this new theory for science will ramify into every other disciplines as well, and the ways we think just about everything. This old paradigm based on a false theory of matter, has run its course, it has brought us to the brink of our own extinction. We need new ideas, and we need them now. You will find my recent work in the Scientific God Journal under the title: Consciousness as the Organizing Principle, and a very complete version of my arguments for this term Consciousness, along with radical reinterpretation of modern science itself, on the Galileo Commission site. It is a radical moment for all of the thinkers among us, take this as my small contribution to rethinking ourselves in new terms, based on my understanding that the true basis for the whole of Being, the Universe, the Cosmos, and with them Ourselves, is this term Consciousness. And unpack it. And I predict that with this term Consciousness every intractable human problem in both science and the modern world will go down like a line of dominos before it. And so, here are a few new ideas I would offer you. These are the times of the Reappearance of the Feminine, a great Awakening as of Springtime after a long dark and lonely Winter. We are leaving behind us an old civilization based on male dominance, fear lies and control, now in decay, disease, and death disintegrating all around us. We are moving into a whole new civilization based on Love and Truth. A new civilization requires new basic terms values and first principles. And so, I return to Descartes. 1. Just over 300 years ago a young man travelling with the army found himself stranded in a foreign town in a bare room lit by a candle with nothing to do but think. And in a couple of nights Descartes laid the entire thought foundations for modern science and most of the modern world. It isn’t clear that modern philosophers with their funding sources of grants, their graduate students, their reputation and all the perks and privileges of academia can do any better. Descartes claimed there are just two principles in the Universe, Matter and Mind. God was pure mind; human beings were mind and matter. And we are the only ones on the planet with mind. Everything else all of the bright array of beings who share the planet with us are simply matter. And matter? The weighable the measurable the extended in space and time utterly devoid of any inner life of thoughts, feelings, or Consciousness This classification was a boon for developing science. Scientists did not have to worry about any inner life in nature, ideas or Consciousness, they could just set about weighing and measuring, as they have until the present day. But it was a disaster for the Earth. Earth was once worshiped as a Goddess. With Descartes she became almost overnight “things.” Simply commodities and resources, an endless of supply of consumer items, to be turned into money in the bank. And now Descartes concept of matter is up for us. If there is a single idea that is enabling and driving the destruction of the Earth, it is the conviction that Earth is something without Consciousness. This whole scientific image of nature as something devoid of Consciousness is driving the destruction of the Earth, and driving us all insane, and it needs to change. Ever since Descartes formulated Dualism, scientists and philosophers have been trying to get rid of it. They have done this by attempting to make matter the fundamental term of reality, and to explain mind or Consciousness in terms of matter. And now, Consciousness has emerged as term and a problem for modern science. 2. The prevailing Universe picture has been mainly based on the belief that Consciousness appears only at the end of evolution in ourselves and some of the higher animals when matter attains “a certain state of complexity” and it is produced by neurons in the brain. But Consciousness is nothing real in itself, the neurons are doing the work, Consciousness is simply a byproduct of neural activity. As William James summed up this position, not his: Consciousness is to the brain as a shadow to the runner, it runs beside him but never influences his stride. And so, the great problem of neuroscience: How do neurons produce Consciousness? So far, no one has been able to say how. All we have is parallelism. Two processes are running in parallel a train of neural events and a train of Consciousness events. And so, which one is primary? The face of neuroscience and much of the modern world is that the neural events are what is really real, Consciousness is secondary. The conviction that Consciousness is something produced by neurons is so deeply held and has been so for so long, that it seems like an obvious fact. It is in fact an assumption and a theory, and it could all well be the other way around. The scientific image of nature as something devoid of Consciousness is now up for us. It has enabled the destruction of the Earth, and we are now at a unique place in our own evolution where we can foresee if we continue on as we are, our own extinction. And so, there are the best reasons for rethinking Descartes concepts of matter. Scientists and philosophers have been trying to escape dualism by making matter the fundamental term. And now, this has not worked. In a nutshell: The mind body problem, the “hard problem of Consciousness” ---how do neurons in the brain, atoms and molecules give rise to ideas thoughts and feelings and who what and where is the “I” who sees them? And then, the near-death experience. I remind you of the truth of the near-death experience. The body in the bed is brain dead eeg flat, but the patient, pure Consciousness is hovering at the ceiling watching the doctors work over the body below, able to read dials he could not have seen from the bed, sometimes able to events in the corridor beyond the room, all subsequently confirmed by the doctors. Evidence as good as it gets that the patient really was out of his body. And so, the patient is able to see without eyes, hear without ears and to think and remember without a brain. There is not a single scientific principle that can account for this. And I am proposing that the near-death experience is a threshold and a key for a much deeper understanding of the Universe. These three problems are so hard they cannot be solved by present scientific principles and therefore call all present principles and ways of thought into question. When your axioms cannot account for the data, it is time to drop them and find better fundamental terms. We have not been able to solve the problems of Consciousness with the assumption that matter is the most basic and fundamental term. And so, if Cartesian dualism is to be overcome at all, we need to try it the other way around. 3. We are in the position of Copernicus. Remember Copernicus? He was making his calculations on the assumption that the Earth was the center of the Universe until they became so unwieldy that he decided to try it all the other way around. To make the sun the center, the Earth revolving around it. And lo, all of his data fell neatly into place. I am proposing a whole new Universe picture. Evolution makes us continuous with every other being, Consciousness would not be in us if it were not in them also, and then, in the atoms and molecules and cells that make up living beings. I propose to make Consciousness the most basic term and see what follows. I am in fact, proposing a new Copernican Revolution, that Consciousness is the true basis for the Universe and the right fundamental term, for science itself all other disciplines as well, and the whole of the modern world. And I predict that every intractable problem in science or the modern world, will go down like a line of dominos before it. In a nutshell: Consciousness and not matter is “first and fundamental” in the Universe, it is there from the very “Beginning” everything has it and all of the true causalities, the explanatory principles belong to it. Not to matter. What then is matter? All matter is an Appearance of something much more real, Consciousness. All matter is an expression of Consciousness, even the least little bit of matter contains Consciousness, and is an expression of Consciousness. And so, we revise the scientific image of nature. Science at present is two termed, matter/energy. It needs to become three termed: Matter/energy/Consciousness, with the recognition that all of the basic principles, the true causalities of events, and of the Universe belong to Consciousness. And now physics. To accommodate this new Universe picture physics needs to alter just one term, energy. All energy contains Consciousness, that idea alone will change our world forever. The animals the trees the plants are just as conscious as we are, as is the Earth herself, a continuum of many forms of Consciousness of which our own is one. The Earth consists of interacting and intersecting forms of Consciousness, Consciousness within Consciousness within Consciousness within Consciousness. A remarkable work has just appeared entitled “Beyond Words What Animals Feel and Think.” Describing in detail how like ourselves all of the animals are. And the more we can see how like us everything else really is, the harder it will be for us to do them all in, in the interest of turning them into consumer items. And so, here is a new principle of understanding, that entails completely new forms of explanation, and a whole new Universe picture to be spelled out in terms of Consciousness and its various properties. This is a Universe that is aware awake and Enspirited throughout. And so, there is only one principle, not two. And so, how does Consciousness work? There is “no mind/body problem.” My Consciousness is aligning the Consciousness of neurons in the brain, that aligns the Consciousness of all other cells in the body, that aligns the Consciousness of molecules and atoms themselves. Mainly from the top down, but also interactive, and not reduction to the purely physical forces. 4. And so, here is a radical new Universe picture, and with it a new way to think about the Universe itself, the Earth, Ourselves, and Spirit. It requires a complete revision of both of the terms of modern science itself. The problem of the modern world owes in deep measure to Descartes concept of matter as something devoid of interior life. But he is only the most powerful and simple expression of a whole tradition of thought that predates him, that goes back to the very dawn of thought itself. It owes to the conviction of both Plato and Aristotle that the Earth was something devoid of reason, or mind, and therefore something to be held in complete contempt. We are emerging from a civilization based on contempt for the Earth, and down the road, it will become contempt for the body, sex, women, the Native people, and people of color everywhere. And so, this entire tradition is now up for us, it has brought us to the brink of our own extinction, and we need to get beyond it. I am proposing that this term Consciousness is the way out. The missing piece of the puzzle and the idea whose time has come. And it will enable us to move into a completely new civilization based on respect for the Earth, women, sex, people of color, that honors everyone and has a place for all. Revolutions in science occur when new data show up that cannot be accounted for by existing paradigms (Thomas Kuhns: The Structure of Scientific Revolutions). Consciousness, and all the properties and problems of Consciousness are just such data, and they compel a new scientific revolution. But we are a scientific age. A new Copernican revolution in science is such as revolution everywhere. And Consciousness is the key to getting every other reality at all levels and depths right as well. It will enable us finally to get the Earth right, get ourselves right with the Earth, and with one another. Archimedes: Give me a place to stand, and I will move the world. I am proposing a new synthesis among our fundamental terms in which this term Consciousness is the new lynchpin. And so, I return once more to Descartes. Descartes in the Mediations was a dualist, they were two realities interacting in the pineal gland mind and body. But Descartes age was high on “Cartesianisms,” on Descartes concept of matter. Animals were simply cleverly wired machines (Hobbes called them automata). Rumor had it that Descartes followers went about kicking dogs reasoning that their howls were not due to any feelings of pain, but simply the wiring of the machine. We have been doing this to the Earth ever since, and now the Earth is not going to stand for it any longer. It is time we all woke up. There is no matter in Descartes sense of it, or in Plato and Aristotle’s sense of it. This old concept of matter is embedded in all of the crisis and catastrophes---fires, drought, pandemics, over population, the disintegrating economies, our ways of life, capitalism and consumerism themselves. All matter is Enspirited, contains Consciousness, and is an expression of Consciousness. Now I tell you something about Descartes you may not know. In the Mediations was a dualist, there are minds and bodies. But by the end of his life, he knew the truth. Descartes guided his whole life by these vivid dreams, and toward the end of his life he had this dream: He saw the Universe as a giant machine and in the heart of the machine propelling the whole, was Consciousness. And so, out of the shades and shadows and into the light of day. Here is a renewed and a new science, a new cosmology. And with it, a revolutionary new metaphysics. The whole of the modern world is in the grip of a false metaphysics, based on Descartes theory of matter. Here is a new, and finally true metaphysics based on the single term, Consciousness. 5. And in all my works, I spell out this new metaphysics based on Consciousness, and what it means for how we think about virtually everything: The Universe, the Earth, Ourselves, and Spirit. Of who, what and where Spirit is, that we may connect with Spirit everywhere. There is only one term for the Universe, and not two, this single term Consciousness, that manifests itself in two modes: Consciousness in Form, Consciousness Formless. And so, here is a sketch of what this new term Consciousness really means. For four great aspects of the real, four new cornerstones for a whole new civilization on Earth, based on Love and Truth. A. For the Universe: New causalities, all matter is an expression of Consciousness, awake and aware, Enspirited throughout, which has a place for the causalities of love ideas intent plan and purpose, what Aristotle called final causality, that for the sake of which. And it has a place for subjectivity, the greatest mystery in the whole of the Universe, knowable only in ourselves, but there in everything else as well, bedrock in the chain of causalities. The buck stops here. Here are two very different Universe pictures. The Cartesian Universe consists of things, pushed, and pulled around by the physical forces that function blind. The true Universe consists of selves and not things. Selves at least in ourselves, are organized and focused about an I, an I am, or a sense of self in everything, ever other being dear to itself. Just one aspect of subjectivity. And so, it is Consciousness all the way down, and subjectivity all the way down. Science proceeds on the basis of the negligible of what it can leave out as unimportant. Subjectivity is the ultimate animating principle of the Universe. What Descartes really did was to strip from nature what is most essential about it, its animating principle Consciousness. And so, we come out of a long history of “clunk.” The great male thinkers have killed creation. First in concepts and now in the lived life. And so, after centuries of fruitless search, not all of it in vain, finally, and just in time the true basic principle for the Universe has shown up in virtually all disciplines, this term Consciousness. B. And so, the Earth: What does this term Consciousness really mean for the Earth? It means that all of the bright array of beings around us have Consciousness. And the more we can realize how like us they are, the harder it will be to do them all in. Is this what it really means to be “made in the image of Spirit?” To destroy ever other living being? The god of Genesis is a creator god who has created billions and billions of living forms. Man, taking himself to be made in the image of Spirit has destroyed virtually all of it. The Earth is not things, not commodities and resources, not an endless array of consumer goods. The Earth consists of conscious living spiritual beings like ourselves, who need to be honored and respected, nurtured and cared for, to be Loved. And if the human race can finally pull it off and bring Love here and start helping the Earth rather than destroying her, even our vast numbers now at 8 billion, may not matter. Deeply embedded in the modern world is a false cosmology based on the hitherto useful but ultimately false metaphysics of Descartes. In particular it owes to Descartes concepts of matter, and of the Earth, as something devoid of Consciousness. And now this concept is up for us. If there is a single idea enabling and driving the destruction of the planet, it is the conviction that the Earth is something devoid of Consciousness. And we all have a vested interest in keeping this false concept in place. When you intend to ravage and savage the Earth, to turn it into consumer items, and money in the bank, first pretend she has no Consciousness that way we need not have any conscious about it. We are in deep trouble with the planet. Virtually all human economies are based on the destruction of the Earth, and we are now at a place in our history where we can foresee if we continue on as we are, our own extinction. And so, here are a few new guiding principles for the planet, based on Consciousness. Consciousness has field properties. The Earth is Consciousness throughout, connected and interconnected throughout, intersecting and interacting fields of Consciousness of which our own is one. To harm one is to harm all. Only this understanding of the Earth can set our destructive technologies, and capitalism, their goals, and their limits. The real problem with capitalism, and with civilization itself is it has no true understanding of the Earth, all the exquisite networks and webworks that connect all beings with one another. Nor it is about to admit that the Earth is our “life support system,” reason gone insane in the modern world. We are destroying our life support system, capitalism is the full expression of the human death wish in the modern world, and it needs to change. And now, let the barriers between ourselves and all other beings go down. C. And so, Ourselves. This new Universe picture based on Consciousness opens into and has a place for new concepts of human identity. In particular, it has a place for reincarnation, a process whereby one Consciousness dons’ bodies again and again and lays them down. This is a process wholly impossible on materialistic theories. This new view of things puts a higher perspective on Freudian determinism, which is a partial knowing in a greater account. We are something more than the victims of genes drives and childhood. We are immortally eternal evolving spiritual beings who take on a cycle of earthly lives in order to achieve certain goals and abilities, and then, our earthly cycle complete, we depart the Earth plane for other areas of the Universe physical or purely spiritual, to continue our evolution elsewhere. The scientific evidence for reincarnation is increasing on all sides, see for example the work of Michael Newton, a mainstream scientist forced to confront the fact of reincarnation. A completely new reincarnational picture is now emerging everywhere. We choose our parents for abilities we could acquire through them. We all come here with reasons for being here, and we all have free will, an original property of Consciousness, and we work out our issues accordingly. We all come here with the same reason for being here. It is to experience the Earth plane and human society at all levels and depths, in every social role, every climate, both sexes male and female and in all races. We are all here to acquire a deep understanding of the Earth plane with all its challenges and all of its present problems. We are not here to devour and consume the Earth, but to honor her for the learning experience she makes available for us. And so, reincarnation is the great equalizer, the fundamental basis for any bill of rights. Many of the problems of the modern world owe to the fact that reincarnation has not been taught in the West. Reincarnation was the center piece of Jesus teachings. It was banned by a fourth century council that decided the populous could best be controlled through fear. They edited all mention of reincarnation from the scriptures, and inserted fear terms instead, a judgmental god, and so on. If reincarnation had been taught, there would have been no suppression of women, but the gift of both sexes would have been honored and developed. And there would have been no reason for contempt for people of color because who they are, we have been or will be. There is no reason to look down on anyone when we know that our own identity includes membership in theirs. The truth of reincarnation needs to be the foundation for getting ourselves right with the Earth, and with one another. D. And so, Spirit. This new Universe picture, based on Consciousness, has a place for Spirit as simply Infinite Consciousness. All universes all worlds are formed out of this Consciousness, divine and sacred throughout. And Spirit is everywhere in the Earth and can be connected everywhere. And the Native North American people had things right. Everything has its own Spirit, and without contradiction is also an expression of Spirit. And what I am really doing in terms of concepts of modern science is presenting the Native North American version of the Real. And this new Universe picture has a place for the essential insight of all religions almost smothered by church tradition: Love. Not an emotion but a great Oneness, that can be found everywhere, even in a busy city street. But especially in the Earth, that is levels and depths of Oneness everywhere. And so, for the first time in their long and bitter antagonistic history, science and religion now share a common base with this term Spirit, the lynchpin in a new conceptual framework. And I offer an interpretation of where we are in our history, this present moment of historical grace, and these tumultuous times in which we live, the return of the Goddess and the Divine Feminine, the Reappearance of the Feminine in history, the Advent of Women, this great Awakening, as of Springtime after a long dark Winter, the Awakening, the Second Coming. And so, stay tuned! (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Finding Safe Harbor:Buddhist Sexual Ethics in AmericaStephanie KazaWhen the Buddha left home in search of spiritual understanding, he left behind his wife and presumably the pleasures of sex. After his enlightenment, he encouraged others to do the same: renounce the world of the senses to seek liberation from suffering. The monks and nuns that followed the Buddha's teachings formed a kind of sexless society, a society that did not (...) reproduce itself biologically.1 By abstaining from sexual relations, Buddhist monastics intended to reduce attachment and model an alternative to lay life. Buddhist society would continue via transmission of the teachings, a spiritual form of continuity not dependent on sex.But of course, the Buddha was teaching ordinary people with ordinary appetites for sexual contact. And these appetites could really get in the way of spiritual progress; thus we find no shortage of Buddhist commentary on sexuality and its ramifications. And despite 2,500 years of wisdom on this subject, Buddhist teachers and students are still blundering into sexual contacts that undermine their own progress and often the progress of others. Clearly this is not a human fallibility that can be corrected by setting up some simple rules. In fact, sexuality is one of the most deeply hard-wired neurological drives of the human organism, not easily uprooted even for lofty spiritual ideals.From a Buddhist perspective, working with sexuality is working with attachment. How can we understand that attachment in its biological origins? In A Natural History of Sex, Adrian Forsyth describes in vivid detail the ecology and evolution of mating behavior in the animal kingdom.2 In sixteen chapters that cover every biological strategy you can imagine—from incest to role reversal, infanticide to sex change—the author shows how costly sex can be to individual organisms. Though sex is not the only means of reproduction, it certainly involves the most complex behaviors, anatomical variations, social choices, and in a few cases, the risk of death. What can possibly merit such a great investment in momentary pleasure (if indeed it is pleasurable for some animals)? The evolutionary answer is, genetically variable offspring. Variation is the key to surviving calamity as a species. If all animals of a species were genetically identical, they would be terribly vulnerable to single events that exploited their weaknesses. But with variation, there is always a chance that some will make it [End Page 23] through and go on to survive the new conditions (post-earthquake, fire, icestorm, plague, etc.).Seen from the long view of evolution, sexuality is the key to survival of the species. So it is not surprising that sexual conditioning affects the entire human brain, a fact well known to human adolescents. To see how much conditioning must be addressed by Buddhist practice, we can look briefly at the neural map of the human brain. The part of the cortex that responds to touch is wrapped around the cerebrum, with specific areas registering touch in the different parts of the body. The area taken up by the genitals is about as large as the rest of the chest, abdomen, and back put together. It is equivalent to the area used for the hands or the lips, two parts of the body where touch is crucial for finding and managing food. Rita Carter, in Mapping the Mind, points out that "connections from the sex-sniffing, sex-seeking and sex-reactive areas of the limbic systems radiate to almost every corner of every cortical lobe, feeding the urge to our conscious minds."3 Sexual activity involves not only touch and high-level visual recognition but also emotion, thought, and, in the frontal lobes, morality—some of our most sophisticated and abstract thought processes.It is clear that sexuality presents no small challenge to religious practice. How has Buddhism attempted to work with this deep biological conditioning? The central guidelines for Buddhist ethics can be found in the five foundational precepts. Practicing the precepts is seen as a way to reduce suffering and to deepen one's capacity for achieving enlightenment. The first two precepts deal with not killing and not stealing, the third precept deals with not engaging in... (shrink)

This review takes a historical perspective on concepts in the psychology of motivation and emotion, and surveys recent developments, debates and applications. Old debates over emotion have recently risen again. For example, are emotions necessarily subjective feelings? Do animals have emotions? I review evidence that emotions exist as core psychological processes, which have objectively detectable features, and which can occur either with subjective feelings or without them. Evidence is offered also that studies of emotion in animals can give new insights (...) into human emotions. Beyond emotion, motivation concepts have changed over decades too, and debates still continue. Motivation was once thought in terms of aversive drives, and reward was thought of in terms of drive reduction. Motivation-as-drive concepts were largely replaced by motivation-as-incentive concepts, yet aversive drive concepts still occasionally surface in reward neuroscience today. Among incentive concepts, incentive salience is a core motivation process, mediated by brain mesocorticolimbic systems (dopamine-related systems) and sometimes called ‘wanting’ (in quotation marks), to distinguish it from cognitive forms of desire (wanting without quotation marks). Incentive salience as ‘wanting’ is separable also from pleasure ‘liking’ for the same reward, which has important implications for several human clinical disorders. Ordinarily, incentive salience adds motivational urgency to cognitive desires, but ‘wanting’ and cognitive desires can dissociate in some conditions. Excessive incentive salience can cause addictions, in which excessive ‘wanting’ can diverge from cognitive desires. Conversely, lack of incentive salience may cause motivational forms of anhedonia in depression or schizophrenia, whereas a negatively-valenced form of ‘fearful salience’ may contribute to paranoia. Finally, negative ‘fear’ and ‘disgust’ have both partial overlap but also important neural differences. (shrink)

We suggest that, in animals, the core-affect system is linked to partially assimilated behavioral dispositions that act as developmental scaffolds for the ontogenetic construction of emotions. We also propose that in humans the evolution of language altered the control of emotions, leading to categories that can be adequately captured only by emotion-words.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Metazoa: Animal Life and the Birth of the Mind by Peter Godfrey-SmithMichael BrownMetazoa: Animal Life and the Birth of the Mind BY PETER GODFREY-SMITH New York: Farrar, Straus and Giroux, 2020Carrying forward the project he began in Other Minds (2016), Peter Godfrey-Smith aims in Metazoa (2020) to cast light on the problem of consciousness by inviting meditation on the minds of our distant deep-sea cousins. To elaborate on (...) the Nagelian question of what it’s like to be a bat, he asks what it is like to be a crab, a shrimp, or a cephalopod. One will not find here the dense and fine-grain argumentation that is characteristic of academic monographs, but instead a freer exploration of ideas ranging from marine biology, to philosophy of mind, to animal psychology. Godfrey-Smith’s more modest goal is not to argue definitively for a single viewpoint, but to acclimate the reader to the challenging conceptual-shift he calls gradualism—namely, “the idea that in evolution, minds and experience come slowly into view, rather than appearing in a single move” (262).In the place of a barrage of observational data or dense philosophical argumentation, Godfrey-Smith paints a rich picture of the underwater environment, describes his personal interactions with the creatures that live there, and invites the reader to reflect on their activities and the cognition behind them. In this capacity, he walks a fine line—not anthropomorphizing the creatures, but presenting their actions as mentally agnostic as possible—to let the reader consider how much mental unity there might be, or how much self-or other-awareness may or may [End Page 130] not be present behind the beady mollusk eyes. Nevertheless, he strives to acquaint us with creatures we otherwise might not engage with. The several drawings of the animals and settings Godfrey-Smith discusses throughout the book aid this goal, as well as eight pages of vibrant photographs featuring several of the book’s “characters.”Because minds are things formed over time, Godfrey-Smith takes us through the first fossil evidence of animals in the Ediacaran, the appearance of shrimp-like ancestors in the Cambrian, the vast increase in size of the Ordovician, and the appearance of the octopus and dinosaurs of the Mesozoic. Yet, minds also develop under pressure and conditions of their environment, so Godfrey-Smith takes us on his dives to consider what environmental conditions led to the development of these submarine minds. As such, the text inventively winds its way across dimensions of space, time, and a variety of academic disciplines.In advancing the gradualist thesis, Godfrey-Smith entertains the Aristotelian notion of continuity between life and mind, as opposed to Descartes’ firm dualism. In this way, as noted in chapter 2, when a cell establishes its boundaries and controls the traffic of ions in and out, it becomes a kind of self. This leads him to a discussion of the glass sponge, multicellular but structurally simple, and yet a “collector and curator of biological light,” referring to its ability to channel light like a fiber optic cable (47). Chapter 3 considers the cnidarians—corals, in particular—in which the first signs of animal action appear. This action, like grasping, requires the appearance of a nervous system, and this increased complexity seems to give rise to agency, and more particularly, subjecthood. Chapter 4 invites us to consider the crab to guide reflections on early animal sensation. Of particular interest to this investigation are signs of feeling pain, such as the release of painkillers and the tending of wounds. Surprisingly, scientists find such behavior in shrimp. Chapter 5 returns to more philosophical considerations, attempting to stitch up false dichotomies of self-awareness and other-awareness, and activity and passivity, to name a couple. This sets the stage for chapter 6’s examination of the mysterious mix of mental unity and disunity in the octopus. With a decentralized nervous system, each arm seems to have a mind of its own, yet the creature nevertheless acts to unified purposes. Godfrey-Smith considers the resemblance to split-brain cases in humans, and the copresence of unified and disunified experience in... (shrink)

Modern scientific theories of emotional behavior, almost without exception, trace their origin to Charles Darwin, and his publications On the Origin of Species (1859) and The Expression of the Emotions in Man and Animals (1872). The most famous evolutionary dilemma Darwin acknowledged as a challenge to his theory of natural selection was the incomplete sub Cambrian fossil record. However, Darwin struggled with two other rarely referenced theoretical and scientific dilemmas that confounded his theories about emotional behavior. These included (1) the (...) origin of social instincts (e.g., altruism, empathy, reciprocity and cooperation) and the reasons for their conservation in evolution and (2) the peripheral control of heart rate vis-a-vis emotional behavior outside of consciousness. Darwin acknowledged that social instincts are critical to the survival of some species, but had difficulty aligning them with his theory of natural selection in humans. Darwin eventually proposed that heart rate and emotions are controlled via one’s intellect and cortical mechanisms, and that instinctive behavior is genetically-programmed and inherited. Despite ongoing efforts, these two theoretical dilemmas are debated to this day. Simple testable hypotheses have yet to emerge for the biological mechanisms underlying instinctive behavior or the way heart rate is controlled in infants. In this paper, we review attempts to resolve ¬these issues over the past 160 years. We posit that research and theories that supported Darwin’s individualistic brain-centric and genetic model have become an “orthodox” Western view of emotional behavior, one that produced the prevailing behavioral construct of attachment as developed by John Bowlby. We trace research and theories that challenged this orthodoxy at various times, and show how these challenges were repeatedly overlooked, rejected, or misinterpreted. We review two new testable theories, emotional connection theory and calming cycle theory, which we argue resolve the two dilemmas We show emerging scientific evidence from physiology and a wide variety of other fields, as well from clinical trials among prematurely born infants, that supports the two theories. Clinical implications of the new theories and possible new ways to assess risk and intervene in emotional, behavioral and developmental disorders are discussed. (shrink)

Rene Descartes and William James had "body first" theories of the passions or emotions, according to which sensory stimulation causes a bodily response that then causes an emotion. Both held that this bodily response also causes an initial behavioral response (such as flight from a bear) without any cognitive intervention such as an "appraisal" of the object or situation. From here they differ. Descartes proposed that the initial processes that produce fear and running are entirely mechanical. Even human beings initially (...) run from the bear as a result of physiological processes alone, without mental contribution. These physiological processes also cause a mental passion, which is a cognitive representation of the situation (as regards novelty, benefit, or harm), and which motivates the will to continue the behavior already in progress. According to James, emotions are caused by instinctive bodily responses that are triggered by noncognitive but nonetheless conscious perceptual states. Emotions are bare feelings of internal physiological stirrings that accompany an instinctual response that has evolved through Darwinian natural selection. Jamesian emotions initially have no motivational or cognitive content, which they subsequently acquire through learning. The methodological legitimacy of comparing these positions across the centuries is defended, and the two theories are compared to recent theories. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Art and Evolution:Spiegelman's The Narrative CorpseBrian BoydIHas art evolved, like opposable thumbs and the whites of our eyes? If it has, will knowing so help us understand better not just art in general but particular works, even works of avant-garde art? Over recent decades many have come to accept that not only have humans evolved from other animals but that many features of their minds and behavior can be (...) explained by the deep past of evolution.1 Yet art remains a puzzle for biocultural analysis. How can we explain art in the hard-nosed terms of biological advantage, especially if it lacks analogies or precursors in other species and seems so pleasurably part of being distinctly human?2Nevertheless we have good reasons to examine whether art might be an adaptation. All cognitively normal individuals in all known societies engage in some form of art, actively or at least passively: music and dance, story, visual art. No one has to be pressured into listening to music on a radio or an iPod. And like language but unlike reading and writing, art develops reliably to a basic level without special training.Art could be what evolutionary biologists call a byproduct, a mere side-effect of our bigger brains or of culture. Yet that seems unlikely. Byproducts by definition do not offer advantages in terms of survival and reproduction: a bodily or behavioral feature whose design offers such advantages we classify as an adaptation. But if art were a byproduct, if it offered on average no advantage in terms of survival and reproduction, many generations of intense evolutionary competition would have eliminated it. If art offered no benefits but exacted the costs it does in time, [End Page 31] energy and resources, it would over many generations have been selected against through the superior fitness of those less inclined to pay such costs, those who preferred to devote their time and energy to securing material or social advantage or simply to save energy by resting.We can understand art in all its varieties, I suggest, as cognitive play with pattern, with multiple, high-intensity patterns. Play exists throughout much of the animal kingdom: in all mammals in which it has been looked for, in birds, and even in invertebrates like octopi. Play, like sleep and dreaming, puzzles and fascinates biologists because it is so widespread and so highly conserved (evolutionary lineages in which play has arisen do not lose it as they continue to evolve) that it must fulfill some function, because it has high costs in energy and risk, and because its functions are not as evident as those of "serious" behavior.3The amount of play in a species correlates highly with the flexibility of its behavior. In all species in which it occurs, play seems remarkably self-rewarding. Animals like pigs and rats play compulsively. In fact this seems the core of play: the self-rewarding nature of play makes animals engage in exuberant, intense behaviors that, under conditions of relative security, allow them to extend their capacities and improve their competence in situations of minimal risk. The skills honed will prove of advantage in real world situations where it is too late to learn on the job, in situations like fight or flight. Because play is compulsive, animals engage in it again and again, incrementally altering their neural wiring, strengthening and speeding up synaptic pathways, improving their capacity and performance.Humans uniquely inhabit what has been called "the cognitive niche":4 we gain most of our advantages from intelligence. We have an appetite for information, and especially for pattern, for information that falls into meaningful arrays from which we can make rich inferences. We therefore like bright, distinct colors, crisp outlines, complex shape or surface design: think of our special fondness for butterflies and flowers. And we have an appetite for open-ended pattern, new kinds of patterns, not only the patterns we have evolved to detect automatically. Vervet monkeys signal to one another in different ways when they see snakes, or leopards, or eagles, because they need to react in different ways to different threats, but they never learn to associate... (shrink)

Primal emotional feelings are an optimal way to make scientific progress on the neural constitution of consciousness. Such research has revealed the existence of profound neuroanatomical and neurochemical homologies in the systems that control emotionality in mammalian and avian species. Wherever in their brains one applies localized Deep Brain Stimulation (DBS), whether electrical or chemical, and obtains coherent instinctual emotional behavior patterns, animals treat these within‐brain state shifts as 'rewards' and 'punishments' in various learning tasks. Humans consistently report (...) desirable and undesirable affective changes to such DBS. These effects serve as gold standards for the detailed scientific study of affective qualia in animal and human brains. (shrink)

Psychological evidence suggests that laypeople understand the world around them in terms of intuitive ontologies which describe broad categories of objects in the world, such as ‘person’, ‘artefact’ and ‘animal’. However, because intuitive ontologies are the result of natural selection, they only need to be adaptive; this does not guarantee that the knowledge they provide is a genuine reflection of causal mechanisms in the world. As a result, science has parted ways with intuitive ontologies. Nevertheless, since the brain is (...) evolved to understand objects in the world according to these categories, we can expect that they continue to play a role in scientific understanding. Taking the case of human evolution, we explore relationships between intuitive ontological and scientific understanding. We show that intuitive ontologies not only shape intuitions on human evolution, but also guide the direction and topics of interest in its research programmes. Elucidating the relationships between intuitive ontologies and science may help us gain a clearer insight into scientific understanding. (shrink)

Psychological evidence suggests that laypeople understand the world around them in terms of intuitive ontologies which describe broad categories of objects in the world, such as ‘person’, ‘artefact’ and ‘animal’. However, because intuitive ontologies are the result of natural selection, they only need to be adaptive; this does not guarantee that the knowledge they provide is a genuine reflection of causal mechanisms in the world. As a result, science has parted ways with intuitive ontologies. Nevertheless, since the brain is (...) evolved to understand objects in the world according to these categories, we can expect that they continue to play a role in scientific understanding. Taking the case of human evolution, we explore relationships between intuitive ontological and scientific understanding. We show that intuitive ontologies not only shape intuitions on human evolution, but also guide the direction and topics of interest in its research programmes. Elucidating the relationships between intuitive ontologies and science may help us gain a clearer insight into scientific understanding. (shrink)

In this paper I suggest that play is a distinctive behavioural category whose adaptive significance calls for explanation. Play primarily affords juveniles practice toward the exercise of later skills. Its benefits exceed its costs when sufficient practice would otherwise be unlikely or unsafe, as is particularly true with physical skills and socially competitive ones. Manipulative play with objects is a byproduct of increased intelligence, specifically selected for only in a few advanced primates, notably the chimpanzee.The adaptiveness of play in pongid (...) evolution is traced through the probable changes in selective pressures that occurred in hominid evolution. It is argued that fantasy was an emergent property in hominids, made possible by symbolic intelligence and language, and serving to make play complex enough to continue to provide useful practice for increasingly complex later skills.The advent of organised instruction and education has meant that play's unplanned, intrinisic goal-setting could be replaced by extrinsic goal-setting in the systematic development of particular skills. However, the need to ensure adequate motivation has continued to give play educational value. In addition, its capacity to enhance innovative behaviour seems to be a residual function of play which has acquired a new cultural importance. (shrink)

In this paper I argue that we can learn much about wild justice and the evolutionary origins of social morality – behaving fairly – by studying social play behavior in group-living animals, and that interdisciplinary cooperation will help immensely. In our efforts to learn more about the evolution of morality we need to broaden our comparative research to include animals other than non-human primates. If one is a good Darwinian, it is premature to claim that only humans can be empathic (...) and moral beings. By asking the question What is it like to be another animal? we can discover rules of engagement that guide animals in their social encounters. When I study dogs, for example, I try to be a dogocentrist and practice dogomorphism. My major arguments center on the following big questions: Can animals be moral beings or do they merely act as if they are? What are the evolutionary roots of cooperation, fairness, trust, forgiveness, and morality? What do animals do when they engage in social play? How do animals negotiate agreements to cooperate, to forgive, to behave fairly, to develop trust? Can animals forgive? Why cooperate and play fairly? Why did play evolve as it has? Does being fair mean being more fit – do individual variations in play influence an individual''s reproductive fitness, are more virtuous individuals more fit than less virtuous individuals? What is the taxonomic distribution of cognitive skills and emotional capacities necessary for individuals to be able to behave fairly, to empathize, to behave morally? Can we use information about moral behavior in animals to help us understand ourselves? I conclude that there is strong selection for cooperative fair play in which individuals establish and maintain a social contract to play because there are mutual benefits when individuals adopt this strategy and group stability may be also be fostered. Numerous mechanisms have evolved to facilitate the initiation and maintenance of social play to keep others engaged, so that agreeing to play fairly and the resulting benefits of doing so can be readily achieved. I also claim that the ability to make accurate predictions about what an individual is likely to do in a given social situation is a useful litmus test for explaining what might be happening in an individual''s brain during social encounters, and that intentional or representational explanations are often important for making these predictions. (shrink)

In late September 1838, Darwin read Malthus's Essay on Population, which left him with “a theory by which to work.”115 Yet he waited some twenty years to publish his discovery in the Origin of Species. Those interested in the fine grain of Darwin's development have been curious about this delay. One recent explanation has his hand stayed by fear of reaction to the materialist implications of linking man with animals. “Darwin sensed,” according to Howard Gruber, “that some would object to (...) seeing rudiments of human mentality in animals, while others would recoil at the idea of remnants of animality in man.”116 With this link closed, Darwin hung the materialist chain around his own neck, where it rested most uncomfortably. Stephen Gould, supporting Gruber's argument, finds evidence for this reconstruction in Darwin's M and N notebooks, whichinclude many statements showing that he espoused but feared to expose something he perceived as far more heretical than evolution itself: philosophical materialism-the postulate that matter is the stuff of all existence and that all mental and spiritual phenomena are its by-products. No notion could be more upsetting to the deepest traditions of Western thought than the statement that mind-however complex and powerful-is simply a product of brain.117The proferred hypothesis suggests, then, that Darwin was acutely sensible of the social consequences of equating men with animals and therefore mind with brian, and that he thus shied from publically revealing his views until the intellectual climate became more tolerant.The history I have examined makes this hypothesis implausible. Even if Darwin warily explored the implications of his emerging theory in his notebooks, his subsequent study of Fleming, Wells, Brougham, and Kirby should have quieted any trepidation. If these natural theologians did not flinch at seeing human reason prefigured in the mind of a worm, should Darwin have? Moreover, he recognized in his M notebook that the thesis of evolutionary continuity between men and animals did not require an explicit avowal of his conviction that brain was the agent of thought.118 And in any case, his materialism was of a rather benign sort; at least he so expressed it in an annotation in Abercrombie's Inquiries concerning the Intellectual Powers (1838): “By materialism I mean, merely the intimate connection of thought with form of brain — like kind of attraction with nature of element.”119 This belief would have held little terror for British intellectuals, who were quite familiar — some even comfortable-with Locke's anti-Cartesian argument that there was nothing contradictory in supposing God could make matter to think.120 Finally, even if the intellectual atmosphere of early nineteenth-century Britain were inhospitable to Darwin's brand of materialism, there is little reason to believe he breathed a different air at mid-century while preparing his manuscript.That Darwin should not have feared suspicions of materialism, of course, does not mean that he did not. But I think there were other, more persistent sources of anxiety that kept him from rushing to publish: namely, the several conceptual obstacles he had to overcome if his theory of evolution by natural selection were to be made scientifically acceptable. Prominent among these were the problems surrounding his changing notions of instinct.The inertia of his older ideas about instinct at first made it hard for Darwin to gauge how far the theory of natural selection might be applied to behavior. By the early 1840s he finally felt ready to meet the challenge of the natural theologians by providing a naturalistic explanation for the wonderful instincts of animals. In his “Essays” of 1842 and 1844 one sort of instinct is, however, not considered-that of neuter insects. Yet Darwin seems to have appreciated the difficulties such instincts entailed at least by 1843, when he read Kirby and Spence. He simply required time to work out a solution to a problem he initially perceived as “fatal to my whole theory.” Even while writing the “Species Book” in the summer of 1857, he was still juggling several possible solutions compatible with natural selection. It was only a short time before he actually turned to work on the Origin of Species that he appears to have settled on a single explanation for the difficulties posed by the instincts of worker bees and ants. The force of his theory of community selection snapped the last critical support of the creationist hypothesis and, conveniently enough, also fractured the generalized Lamarckian account of the evolution of behavior. These results were worth waiting for. (shrink)

Charles Darwin is generally credited with having formulated the first systematic attempt to explain the evolutionary origins and function of the expression of emotions in animals and humans. His ingenious theory, however, was burdened with popular misconceptions about human phylogenetic heritage and bore the philosophical and theoretical deficiencies of the brain science of his era that his successors strove to overcome. In their attempts to rectify Darwin?s errors, William James, James Mark Baldwin and John Dewey each made important contributions (...) to a theory of emotion, which attempted to put it on a more secure philosophical and scientific footing. My contention is that Dewey and his collaborator, infant experimentalist Myrtle McGraw, succeeded where their contemporaries failed. They pointed the way out of the morass of recapitulationism, and showed how a developmental theory of consciousness, mind and emotion could be formulated that avoided the epistemological and ontological pitfalls of Darwin?s theory. Drawing on an extensive body of research from contemporary experimental studies of infant development, this essay attempts to put the questions raised by these historical figures about the structure, function and value of emotions in a theoretical framework. A developmental theory is proposed about the complex, interacting neurobiological and neurobehavioral factors that contribute to human emotional development. This theory identifies the possible relationships among emotions, consciousness and mind and how their co-development influences the capacity of young children to form moral judgments. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Literature in MindH. G. Wells and the Evolution of the Mad ScientistAnne StilesIn 1893, H. G. Wells's article "Man of the Year Million" dramatically predicted the distant evolutionary future of mankind:The descendents of man will nourish themselves by immersion in nutritive fluid. They will have enormous brains, liquid, soulful eyes, and large hands, on which they will hop. No craggy nose will they have, no vestigial ears; their mouths (...) will be a small, perfectly round aperture, unanimal, like the evening star. Their whole muscular system will be shriveled to nothing, a dangling pendant to their minds.2The editors at Punch evidently found this prediction hilarious, publishing a poem and accompanying sketch ridiculing Wells's lopsided future humans (Figure 1, p. 318). But not everyone was laughing.As ridiculous as Wells's bodiless, large-headed "human tadpoles" may seem, they were based on the most rigorous evolutionary science of their day. Wells, a lower-middle-class academic prodigy, received a prestigious [End Page 317] Click for larger view View full resolutionFigure 1."1,000,000 A.D.," Punch, or the London Charivari, 25 November 1893, 250.[End Page 318]government scholarship to attend the Normal School of Science in South Kensington (later absorbed into the University of London). Though Wells left South Kensington in 1887 without earning his degree, he was greatly inspired by his biology teacher, famed physiologist Thomas Huxley. Wells absorbed Huxley's pessimistic take on late-Victorian evolutionary theory, particularly his emphasis on the inherent brutality of natural selection.Huxley's pessimism surfaces in Wells's dystopian scientific romances, which imaginatively probe the consequences of evolutionary theory run amok.3 Beginning with the eponymous mad-scientist villain of The Island of Dr. Moreau (1896) and continuing with alien invasion narratives like The War of the Worlds (1897–98) and The First Men in the Moon (1901), Wells depicts brains becoming steadily larger and more powerful as bodies grow smaller and more useless, emotions increasingly muted, and conscience all but silenced. Wells's nightmarish vision of the massively over-evolved brain unites these three works, as the ruthlessly intellectual biologist Moreau morphs into the amoral, top-heavy Martians and lunar inhabitants.Wells's malevolent mad scientists and extraterrestrials owe an intellectual debt not only to Huxley, but also to discussions of genius and insanity in late-Victorian issues of Mind (1876–present).4 The now-familiar trope of the mad scientist in fact traces its roots to the clinical association between genius and insanity that developed in the mid-nineteenth century. Authors like Scottish journalist and materialist philosopher John Ferguson Nisbet, English eugenicist Francis Galton, and Austrian Jewish physician Max Nordau—all of whose works were reviewed in Mind—argued that mankind had evolved larger brains at the expense of muscular strength, reproductive capacity, and moral sensibility.5 Wells drew upon these arguments in his fiction and even contributed his own article to Mind, a philosophical reflection on science entitled "Scepticism of the Instrument" (1904).In its unique role as "the first English journal devoted to Psychology and Philosophy." Mind was an ideal venue for an inherently interdisciplinary [End Page 319] subject like the clinical study of genius.6 The journal's first editor, George Croom Robertson, was particularly concerned that articles in Mind rise "above the narrowing influences of modern specialism."7 This disciplinary breadth attracted contributors from all fields, including fiction writers and literary critics like George Henry Lewes, Grant Allen, Andrew Lang, and, of course, H.G. Wells. During the same period, literary works probed ideas discussed in Mind, such as the nature of the soul, the possibility of free will, and the ramifications of biological determinism. In the four decades following its auspicious start, Mind provided a venue where scientists, philosophers and literary authors could find intellectual common ground.In this essay, the early fiction of H.G. Wells will serve as a case study of cross-fertilization between literature and scientific ideas discussed in Mind. The goals of this exploration are threefold: to gain a better understanding of the journal's history and influence; to investigate why Victorians associated genius with insanity; and to illuminate the shared... (shrink)

This work shows how systematically studying people’s use of emotion concepts (what people think emotions are), can inform debates regarding the nature of emotion (what emotions are). As such, it makes a contribution both in terms of method and content. In regards to the methodological approach, this work constitutes the first experimental philosophy Intuitions Project approach (see Article 4) to general questions regarding the nature of emotion. It does not only bring together the philosophical and scientific literature on emotion (as (...) much research has already done) but directly combines philosophical analysis and empirical research methods to study emotion. Articles 1 – 3 use quantitative (inferential statistics) and qualitative (text analysis) methods on data from surveys whose design was guided by philosophical analysis. And Article 4 considers the use of neuroimaging methods in philosophy. Finally, Article 2 builds bridges between analytic philosophy and the scientific study of concepts. In particular, by considering concepts’ internal structure (typicality, weight, and dependency relations). In regards to the content, the main contribution of this work consists in testing the premises used in arguments for (and against) emotion theories. This helps us discriminate between sound and unsound arguments, and select the appropriate conclusions regarding the nature of emotion. Figure 1 graphically represents the state of the debate after this contribution (see Figure 5 in the Introduction for a comparison point). In the following, I will detail the contribution of each of the articles in this work, and how they converge and complement each other to provide a coherent picture of emotion (concepts). Figure 1. Arguments from conditional and problem cases as applicable for both Cognitive / Perceptual theories and Somatic / Attitudinal theories. Solid black arrows indicate support, dashed red arrows indicate opposition. Claims challenged in this work are flagged using dashed lines. Claims not tested are flagged using transparency. -/- The studies presented in Article 1 tested the Subtraction Argument in favor of Somatic theories of emotion. The results of these studies showed that people apply emotion concepts (fear, anger, sadness) in cases of absence of bodily feelings. This questions the claim that bodily perceptions (attitudes) are necessary for emotion (see Introduction §4.1.) and supports the existence of “calm” cases of emotion (see Introduction §4.3.2.). As we saw in the introduction, these two claims are incompatible. The first one supports the Subtraction Argument in favor of Somatic (Attitudinal) theories, while the second one supports arguments against them. With these results in hand, we can conclude that the Subtraction Argument is unsound (its main premise is likely false), and the argument from calm emotions is sound (see Figure 1). This poses a problem for Somatic and Attitudinal theories of emotion, but also Hybrid theories of emotion, as they are also committed to the claim that felt bodily changes constitute emotions. The studies presented in Article 2 went beyond those in Article 1 by testing people’s use of emotion concepts in cases where the presence (absence) of bodily feelings, cognitive evaluations, and action tendencies is independently manipulated. The results show that people consider that bodily feelings are non-necessary for emotion, in line with the results in Article 1. Action tendencies were also regarded as non-necessary, which poses a problem for Motivational theories of emotion (see Introduction §5.2.1.). Finally, cognitive evaluations were considered non-necessary in two out of three studies. However, across all studies, cognitive evaluations were the most important factor in determining people’s use of emotion concepts. Thus, it seems like we should not give up the claim that “When someone does not [value perception/belief], she is not emotion]” (see Figure 1). Furthermore, the results show that bodily changes and action tendencies depend on cognitive evaluations. These last two results square well with the core tenets of Cognitive, Perceptual, and Appraisal theories of emotion. Thus, the results presented in Article 2 support these theories. Article 3 complements Article 1 and 2 by testing the weight of yet another factor in people’s use of emotion concepts. Namely, the value of the situation in which the emotion is experienced. The results of Article 3 show that this factor significantly influences people’s use of emotion concepts. This poses a challenge for theories of emotion as non-intentional states (Morag, 2017; Whiting, 2011). According to these accounts, emotions are only causally related to the situation in which they are experienced, but they are not about that situation. Thus, they seem unable to explain why differences in the value of the situation influence the use of emotion concepts even when the reaction of the agent is the same. By stressing the importance of the intentionality of emotion and the (normative) connection between emotion and value, these results (as those in Articles 1 and 2) favor Cognitive, Perceptual, and Appraisal theories. As we saw in the Introduction, these theories are especially well-suited to explain the intentionality of emotions and their relation to value. Finally, the main goal of Article 4 is to analyze the prospects of using fMRI to inform philosophically relevant questions concerning emotion. First, we saw that there are no brain areas specifically associated with emotion. The brain correlates of emotions are also involved in other psychological processes, so we cannot infer emotion from localized brain activity. Second, and against the predictions of Basic Emotion theories (see Introduction §5.2.), we saw that patterns of brain activity are not significantly different across emotion types. This provides evidence against this particular Componential account. However, other Componential theories (e.g. Appraisal theories) are compatible with the results. Note that the same approach used to test the claims of Basic Emotion theories (Ontology testing) could potentially be used to inform questions regarding the role of evaluative cognitions / bodily feelings in emotion. In particular, we could test the degree of overlap between the neural correlates of emotion and evaluative cognitions vs. the degree of neural overlap between emotion and bodily feelings. Future research should consider this approach to further investigate what constitutes emotions. To sum up, Articles 1 to 4 challenge Somatic, Attitudinal, Hybrid, Motivational, and Basic Emotion theories, and instead favor Cognitive, Perceptual, and Appraisal theories. But before declaring winners, some limitations should be taken into account. First, it is important to note that Cognitive, Perceptual, and Appraisal theories still face challenges. Cognitive theories have to account for the emotions of non-human animals as well as the phenomenology of emotion. Appraisal theories have to account for the problem of integration. And all Cognitive, perceptual, and appraisal theories have to account for cases of recalcitrant emotion. The work presented here provides an independent motivation to develop and defend such accounts. Second, as it has been noted in the discussion of Article 1, one could account for mismatches between theoretical and ordinary uses of emotion concepts by appealing to factors that are orthogonal to emotion. For example, it might be that people’s use of emotion concepts is heavily influenced by pragmatic factors. Thus, although the results presented in this work demand proponents of Somatic, Attitudinal, Hybrid, and Motivational theories to develop and empirically support such hypotheses, it doesn’t preclude the possibility to protect these theories from the evidence. Third, note that important issues around the nature of emotion, such as those concerning emotions’ representational (see, e.g. Grzankowski, 2016) or reason-responsive nature (see, e.g. Maguire, 2017), were not treated in this work. Arguably, these questions are better addressed using philosophical analysis alone. However, future work should consider the prospects of using empirical research methods to illuminate these issues. In general, future work should continue to explore the possibilities of combining philosophical analysis and empirical research methods to inform questions regarding the nature of emotion, so we can further advance long-standing debates in emotion theory. Hopefully, this work sets a precedent for this. (shrink)

The issue of the biological origin of consciousness is linked to that of its function. One source of evidence in this regard is the contrast between the types of information that are and are not included within its compass. Consciousness presents us with a stable arena for our actions—the world—but excludes awareness of the multiple sensory and sensorimotor transformations through which the image of that world is extracted from the confounding influence of self-produced motion of multiple receptor arrays mounted on (...) multijointed and swivelling body parts. Likewise excluded are the complex orchestrations of thousands of muscle movements routinely involved in the pursuit of our goals. This suggests that consciousness arose as a solution to problems in the logistics of decision making in mobile animals with centralized brains, and has correspondingly ancient roots. (shrink)

Among non-human animals, crows, octopuses and honeybees are well-known for their complex brains and cognitive abilities. Widening the lens from the idiosyncratic abilities of exemplars like these to those of animals across the phylogenetic spectrum begins to reveal the ancient evolutionary process by which complex brains and cognition first arose in different lineages. The distribution of 35 phenotypic traits in 17 metazoan lineages reveals that brain and cognitive complexity in only three lineages (vertebrates, cephalopod mollusks, and euarthropods) can be (...) attributed to the pivotal role played by body, sensory, brain and motor traits in active visual sensing and visuomotor skills. Together, these pivotal traits enabled animals to transition from largely reactive to more proactive behaviors, and from slow and two-dimensional motion to more rapid and complex three-dimensional motion. Among pivotal traits, high-resolution eyes and laminated visual regions of the brain stand out because they increased the processing demands on and the computational power of the brain by several orders of magnitude. The independent acquisition of pivotal traits in cognitively complex (CC) lineages can be explained as the completion of several multi-trait transitions over the course of evolutionary history, each resulting in an increasing level of complexity that arises from a distinct combination of traits. Whereas combined pivotal traits represent the highest level of complexity in CC lineages, combined traits at lower levels characterize many non-CC lineages, suggesting that certain body, sensory and brain traits may have been linked (the trait-linkage hypothesis) during the evolution of both CC and non-CC lineages. (shrink)

My essay first takes me into the arena in which science, spirituality, and theology meet. I comment on the enterprise of science and how scientists could well benefit from reciprocal interactions with theologians and religious leaders. Next, I discuss the evolution of social morality and the ways in which various aspects of social play behavior relate to the notion of “behaving fairly.” The contributions of spiritual and religious perspectives are important in our coming to a fuller understanding of the evolution (...) of morality. I go on to discuss animal emotions, the concept of personhood, and how our special relationships with other animals, especially the companions with whom we share our homes, help us to define our place in nature, our humanness. It is when we take the life of another being in the ritual of compassionately euthanizing them (“putting them to sleep”) that who we are in the grand scheme of things comes to the fore. I end with a discussion of the importance of ethological studies, behavioral research in which a serious attempt is made to understand animals in their own worlds, inquiries in which it is asked, “What is it like to be another species?” Species other than nonhuman primates need to be studied. I plead for developing compassionate, heartfelt, and holistic science that allows for interdisciplinary talk about respect, grace, spirituality, religion, love, Earth, and God. (shrink)

Neurons of organisms with complex and flexible behavior, especially humans, must precisely control protein localization and activity to support higher brain functions such as learning and memory. In contrast, simpler organisms generally have simpler individual neurons, less complex nervous systems and display more limited behaviors. Strikingly, however, many key neuronal proteins are conserved between organisms that have very different degrees of behavioral complexity. Here we discuss a possible mechanism by which conserved neuronal proteins acquired new attributes that were crucial (...) in the evolution of complexity of nervous system structure and function. Specifically, we hypothesize that vertebrate‐specific post‐translational palmitoylation sites and PDZ‐binding protein‐protein interaction motifs act as gain‐of‐function mutations, increasing the regulatory potential of conserved proteins without affecting their core functions. We further hypothesize that the additional regulation of neurotransmitter receptors and other membrane proteins made possible by these sites and motifs is critical for the function of complex nervous systems. (shrink)

How do our personalities and mental processes, our " states of consciousness" , derive from a gray mass of tissue with the consistency of a soft-boiled egg? How can mere molecules constitute an idea or emotion? Some of the most important questions we can ask are about our own consciousness. Our personalities, our individuality, indeed our whole reason for living, lie in the brain and in the elusive phenomenon of consciousness it generates. Thinkers in many disciplines have long struggled (...) with such questions, often in ways that have seemed incompatible, if not downright contradictory. Philosophers have meditated on the subjective experience of consciousness, with little attention to the physical realm, while scientists have sought to establish a causal relation between brain function and mind, often ignoring the qualitative aspects of experience. In Journey to the Centers of the Mind, neuroscientist Susan Greenfield offers an intriguing, unifying theory of consciousness that encompasses both phenomenological mental events and physical aspects of brain function. Using information gathered from clues in animal behavior, human brain damage, computer science, neurobiology, and philosophy, Greenfield offers a " concentric theory" of consciousness, and shows how certain events in the brain correspond to our qualitative experience of the world. Demonstrating the ways in which we can interpret the experience of consciousness in terms of interactions among neurons, she explores how much we can learn by continuing to find the links between our physical and mental inner worlds. (shrink)

The starting point of Joseph Margolis' last philosophical effort is represented by the problem of the human "gap" in animal continuity: "There appear to be no comparable variants of animal evolution [...] effected by anything like the culturally enabled creation". While we share with other animals more or less refined forms of societal life, acquiring a natural language remains a distinctively human character: although it is grounded in the completely natural favourable changes in the human vocal apparatus and brain, (...) the merely causal emergence of language in humans reacts back into human primates by transforming them into persons or selves. The artifactuality of persons appears to be at the same time a natural and emergent phenomenon, constituting the other side of the process of language acquisition both by early hominids and by human infants. In this perspective the largely informal, mongrel and approximate functionality of ordinary language is interpreted as a good tool for the cultural animal to cope with the world, while the collective dimension of human forms of life appears as the shared context of external and internal constitution of the human selves. (shrink)

The evolution of biparental sexual reproduction in animals and plants is a prominent focus in modern biology. One hundred and fifty years ago, the German biologist Julius Sachs (1832–1897) published the fourth and final edition of his influential _Textbook of Botany_. In the text, he referred to the work of Wilhelm Hofmeister (1824–1877) and proposed that it is possible to reconstruct the origins and evolution of sexuality via systematic comparisons among the life cycles of simple versus complex organisms. Sachs’s 1874 (...) book presented the green alga _Pandorina_ as an example of ancestral life cycles, and that of the land plants as the most complex photosynthetic organisms. Herein, we describe the 150-year-old hypothesis proposed by Sachs and show how the purported “architect of modern plant physiology” provided insights into (1) recent papers implicating the role of HMG-box genes for the expression of male versus female sex determination in complex eukaryotes, such as animals, brown algae, and fungi; and (2) the continuing debate about the meaning of homology in the context of evolution. We conclude that the physiologist Sachs, along with Hofmeister, was also one of the founders of comparative sex research in animals and plants. (shrink)

This article probes the evolutionary origins ofmoral capacities and moral agency. From thisit develops a theory of the guidancesystem of higher mind (GSHM). The GSHM is ageneral model of intelligence whereby moralfunctioning is integrated with cognitive,affective, and conative functioning, resultingin a flow of information between eight brainlevels functioning as an evaluative unitbetween stimulus and response.The foundation of this view of morality and ofcaring behavior is Charles Darwin's theory,largely ignored until recently, of thegrounding of morality in sexual instincts whichlater expand into (...) parental love. Also, PaulMacLean made these same connections in hisdevelopment of the triune brain theory, whichwas founded on observations of both sexual andaffectionate responses from stimulation oflimbic and paleocortical areas (that is, notthe most primitive areas) of monkey brains. This article relates the revolutionary areas ofDarwin and of MacLean together for the firsttime in an way intended to be accessible to arange of social and natural scientists. TheGSHM builds on and expands both of their workto develop a theory of the processing withinour brains of information screened by asequence of systems, social, future, moral,developmental, and managerial ``sensitivities.''Darwin's and MacLean's observations and theGSHM theory developed here argue against theold strict distinction between ``lower''emotional processes and ``higher'' rationalprocesses. In fact, MacLean, Karl Pribram, andothers have found that emotional responses areclosely tied to reason through the functions ofthe prefrontal cortex. Prefrontal function isclosely related to the development of moralsensibility and judgment. In particular, it isthe connections between prefrontal cortex andother brain areas that allow us to makedeliberate choices to be or not to be caring. These same connections allow us to learnculturally sensitive signals for when torelease or inhibit our cooperative oraggressive tendencies (both of which can beelicited by sexual displays in monkeys as wellas humans). These are closely tied to thesocial instinct in animals, and to thesocialization that children receive from theirparents (whom the clinical psychologist AlanSchore has described as providing a ``substituteprefrontal cortex'' for their very youngchildren). Higher levels of the GSHM modelsuch capabilities as thinking beyond thecurrent social situation to ``what could be'' anddialectical synthesis of apparent opposites,which are what allow humans the freedom todesign social realities to fit our moralsensibilities. (shrink)

Humans and other animals communicate a large quantity of information vocally through nonverbal means. Here, we review the domains of animal vocalizations, human nonverbal vocal communication and computer-mediated communication (CMC), under the common thread of emotion, which, we suggest, connects them as a dimension of all these types of communication. After reviewing the use of emotions across domains, we focus on two concepts that have often been opposed to emotion in the animal versus human communication literature: control and meaning. Non-human (...) vocal communication is commonly described as emotional, preventing either control or meaning; in contrast, the emotional dimension of human nonverbal signals does not prevent them from being perceived as both intentionally produced and meaningful. Amongst others, we disagree with this position, highlighting here that emotions should be integrated across species and modalities such as the written modality. We conclude by delineating ways in which each of these domains can meaningfully influence each other, and debates in their respective fields, and more generally the debate on the evolution of communication. (shrink)

Does an affirmation of theistic evolution make the task of theodicy impossible? In this article, I will review a number of ancient and contemporary responses to the problem of evil as it concerns animal suffering and suggest a possible way forward which employs the ancient Jewish insight that evil—as resistance to God's will that results in suffering and alienation from God's purposes—precedes the arrival of human beings and already has a firm foothold in the nonhuman animal world long before humans (...) are ever tempted to go astray. This theological intuition is conferred renewed relevance in light of the empirical reality of evolutionary gradualism and continuity and in view of the recent findings of cognitive ethology. Consequently, I suggest that taking biological evolution seriously entails understanding “moral evil” as a prehuman phenomenon that emerges gradually through the actions and intentions of “free creatures” which—as evolutionary history unfolded—increasingly possessed greater levels of freedom and degrees of moral culpability. (shrink)

The essence of who we are depends on our brains. They enable us to think, to feel joy and sorrow, communicate through speech, reflect on the moments of our lives, and to anticipate, plan for, and worry about our imagined futures. Although some of our abilities are comparatively new, key features of our behavior have deep roots that can be traced to the beginning of life. By following the story of behavior, step-by-step, over its roughly four-billion-year trajectory, we come to (...) understand both how similar we are to all organisms that have ever lived, and how different we are from even our closest animal relatives. We care about our differences because they are ours. But differences do not make us superior; they simply make us different. (shrink)

The article discusses the evolutionary development of horror and fear in animals and humans, including in regard to cognition and physiological aspects of the brain. An overview of the social aspects of emotions, including the role that emotions play in interpersonal relations and the role that empathy plays in humans' ethics, is provided. An overview of the psychological aspects of monsters, including humans' simultaneous repulsion and interest in horror films that depict monsters, is also provided.

I discuss controversial claims about the status of non-human animals as moral beings in relation to philosophical claims to the contrary. I address questions about the ontology of animals rather than ethical approaches as to how humans need to treat other animals through notions of, for example, animal rights. I explore the evolutionary origins of behavior that can be considered vices or virtues and suggest that Thomas Aquinas is closer to Darwin's view on nonhuman animals than we might suppose. An (...) appreciation of the complexity of the emotional lives of social animals and their cooperative behaviors in light of the work of animal ethologists such as Frans de Waal and Marc Bekoff suggests that social animals can be considered moral in their own terms. I discuss the charge of anthropomorphism, drawing on the work of archaeologist Steven Mithen, and consider arguments for the evolution of conscience in the work of anthropologist Christopher Boehm. Only the biological basis for the development of conscience and religion has evolved in nonhuman animals, and this should not be confused with sophisticated moral systems of analysis or particular religious beliefs found in the human community. (shrink)

Among the more significant developments of the twentieth century, the widespread attention given to 'rights issues' must surely justify ranking it somewhere near the top. Never before has the issue of rights attracted such a wide audience or stirred so much controversy. Until very recently 'rights' were traditionally recognized as attributable only to humans. Today, we increasingly are hearing a call to extend 'rights' to the nonhuman animal and, on occasion, to the environment. In this book, James B. Reichmann, S.J., (...) undertakes an investigation of the metaethical grounds of 'rights' theory, with special focus on the controversial issue of whether creatures other than humans can and should be considered true subjects of 'rights.' He contends that before assigning rights to this or that individual or group, whether human or not, we need to be very clear about what it is we are assigning, to whom, and why. The book argues forcefully that the various recent efforts to build a case supporting animal and environmental 'rights' fail in their quest, and that any such effort resting on a Darwinian evolutionary base is likewise condemned to fail. In furtherance of this claim the author first investigates life phenomena, followed by a detailed comparative study of knowing, communicating and doing, as these are observed in the human and the nonhuman animal. This in turn is followed by an overview of diverse views advanced by contemporary environmental ethicists and animal 'rights' advocates, including Peter Singer, Tom Regan, J. Baird Callicott, Laura Westra, and Don E. Marietta, Jr. Representative though doubtless provocative conclusions drawn from this study include the claims that: (1) Classic Darwinian theory provides no admissable premise from which to derive a theory of inherent, inalienable rights. (2) No satisfactory explanation of the origin of rights and obligation can derive save from within the context of natural law theory. (3) The human person alone unqualifiedly possesses rights. (4) The view that vegetarianism is an ethical mandate is neither compatible with the Christian world view, nor philosophically sound. ABOUT THE AUTHOR: James B. Reichmann, S.J., is professor emeritus of philosophy at Seattle University where he continues to teach. (shrink)