This article contains the principal ideas that I presented in four different sessions at the IRAS 2022 conference, on the theme “‘We' and ‘They’: Cross-Cultural Conversation on Identity.” Focusing on the central topic, the article begins with (i) the contents of my opening lecture; followed by (ii) a broad outline of the concerns discussed in my book, Cross-Cultural Conversation: A New Way of Learning, intertwined with glimpses of the intellectual journey that led me to CCC, delivered in the Book-discussion session; (...) (iii) a summary of the main ideas about the importance of meeting of religions today, which formed the background for the CCC Panel discussion on religion, where I was in conversation with spokespersons of five world religions; and (iv) my comments on how science–religion dialogue can help promote a sense for human solidarity by combining knowledge with wisdom, in the concluding session. (shrink)

This paper is focused on the concept of finality in the bio-philosophical study of life and organisms. After some methodological remarks, the definition of biological finality is addressed. There are, in fact, wide variations regarding the concept of finality in biology, alt-hough the notions of finality as function or terminus are the most widespread. Given the vast and independent literature on functions, this paper mainly focuses on finality as a terminus, that is, a state or condition a biological entity reaches, (...) or has the possibility of reaching. For what concerns the content of this concept, biologists have stressed above all the importance of self-maintenance and reproduction. Then, various types of finality are classified. Finally, as to the ontological and epistemological value of the concept, it seems that in general biology there is a slight tendency in favour of its use. (shrink)

This book investigates Aristotle’s views on abstraction and explores how he uses it. In this work, the author follows Aristotle in focusing on the scientific detail first and then approaches the metaphysical claims, and so creates a reconstructed theory that explains many puzzles of Aristotle’s thought. Understanding the details of his theory of relations and abstraction further illuminates his theory of universals. Some of the features of Aristotle’s theory of abstraction developed in this book include: abstraction is a relation; perception (...) and knowledge are types of abstraction; the objects generated by abstractions are relata which can serve as subjects in their own right, whereupon they can appear as items in other categories. The author goes on to look at how Aristotle distinguishes the concrete from the abstract paronym, how induction is a type of abstraction which typically moves from the perceived individuals to universals and how Aristotle’s metaphysical vocabulary is "relational.’ Beyond those features, this work also looks at how of universals, accidents, forms, causes and potentialities have being only as abstract aspects of individual substances. An individual substance is identical to its essence; the essence has universal features but is the singularity making the individual substance what it is. These theories are expounded within this book. One main attraction in working out the details of Aristotle’s views on abstraction lies in understanding his metaphysics of universals as abstract objects. This work reclaims past ground as the main philosophical tradition of abstraction has been ignored in recent times. It gives a modern version of the medieval doctrine of the threefold distinction of essence, made famous by the Islamic philosopher, Avicenna. (shrink)

The selected effects or ‘etiological’ theory of Proper function is a naturalistic and realist account of biological teleology. It is used to analyse normativity in philosophy of language, philosophy of mind, philosophy of medicine and elsewhere. The theory has been developed with a simple and intuitive view of natural selection. Traits are selected because of their positive effects on the fitness of the organisms that have them. These ‘selected effects’ are the Proper functions of the traits. Proponents argue that this (...) analysis of biological teleology has the unique advantage that the selected effect function of a trait is also a causal explanation of the trait: the trait exists because it performs this function. We show, however, that selected effect functions as currently defined explain the existence of traits only under highly restrictive assumptions about evolutionary dynamics. In many common scenarios in which traits evolve by natural selection, selected effect functions do not explain those traits. This is because definitions of selected effect function extract from any evolutionary scenario only the information that would be explanatorily relevant in the simple evolutionary scenario implicit in those definitions. When applied to more complex scenarios selected effect functions omit the key information that is explanatorily relevant in those scenarios. The assumptions required for selected effect functions to be explanatory are particularly unlikely to hold in the domain that its proponents care most about - the evolution of representation. A more adequate selected effects theory of Proper functions may be possible, but will require much greater attention to the structure of actual evolutionary explanations. (shrink)

Anger is often an appropriate reaction to harms and injustices, but is it a politically beneficial one? Martha Nussbaum (Journal of the American Philosophical Association 1 (1), 41–56, 2015, Anger and Forgiveness. Oxford University Press, 2016) has argued that, although anger is useful in initially recruiting agents for action, anger is typically counterproductive to securing the political aims of those harmed. After the initial shockwave of outrage, Nussbaum argues that to be effective at enacting positive social change, groups and individuals (...) alike, must move quickly out of the state of anger. Feminist theorists (Frye, The Politics of Reality. Crossing Press, 1983; Lorde, 1997; Narayan, Hypatia 3 (2): 31–48, 1988) on the other hand have for long highlighted the efficacy of anger, as well as its moral and epistemic value, in fighting against the oppressive status quo. It might be thought therefore that for political action to be effective, a continued state of anger is preferable. Protestors must after all create and sustain a sense of moral obligation and justice. A main way of doing so is to promote successive moral shocks that trigger outrage (Jasper, Emotion Review 6 (3): 208–213, 2014). I present a novel, empirically informed defense of anger’s efficacy in political action. Nussbaum holds a traditional view on the nature of anger, inherited from Aristotle and the Stoics, which holds that anger constitutively involves a desire for retribution. The view that anger is counterproductive falls out of this and is dominant in academic work as well as in our personal and political lives. Based on work in social psychology, I argue that we need to reconsider this. In doing so, I highlight anger’s aim for recognition, rather than retribution, as key. Furthermore, I uncover conditions for anger’s political efficacy, as well as reasons for why the traditional view of anger has been so pervasive. (shrink)

The dominant theory of the evolution of moral cognition across a variety of fields is that moral cognition is a biological adaptation to foster social cooperation. This chapter argues, to the contrary, that moral cognition is likely an evolutionary exaptation: a form of cognition where neurobiological capacities selected for in our evolutionary history for a variety of different reasons—many unrelated to social cooperation—were put to a new, prosocial use after the fact through individual rationality, learning, and the development and transmission (...) of social norms. This chapter begins with a brief overview of the emerging behavioral neuroscience of moral cognition. It then outlines a novel theory of moral cognition that I have previously argued explains these findings better than alternatives. Finally, it shows how the evidence for this theory of moral cognition and human evolutionary history together suggest that moral cognition is likely not a biological adaptation. Instead, like reading sheet music or riding a bicycle, moral cognition is something that individuals learn to do—in this case, in response to sociocultural norms created in our ancestral history and passed down through the ages to enable cooperative living. (shrink)

Cannibalism in the animal kingdom is widespread and well characterized, whereas the occurrence of human cannibalism has been controversial. Evidence points to cannibalism in aboriginal societies, prehistory, and the closely related chimpanzees. We assembled a non-comprehensive list (121 offenders, ~631 victims) of cannibalistic homicides in modern societies (since 1900) through internet-searches, publications, and expert questioning. Cannibalistic homicides were exceedingly rare, and often sex-related. Cannibalistic offenders were mainly men and older than offenders of non-cannibalistic homicides, whereas victims were comparatively young. Cannibalistic (...) offenders typically killed manually (stabbing, strangulating, and beating) rather than using a gun. Furthermore, they killed more strangers and fewer intimates than conventional offenders. Human cannibals, similar to cannibalism in other species, killed and ate conspecifics, occasionally vomited and only rarely (2.5% of victims) ate kin. Interestingly, cannibalistic offenders who killed their blood relatives had more severe mental problems than non-kin-cannibals. We conclude that cannibalistic homicides have a unique pattern of murder methods, offenders, and victims. (shrink)

Progress in neuroscience – notably, on the dynamic functions of neural networks – has deepened our understanding of decision‐making, acquisition of character and temperament, and the development of moral dispositions. The evolution of our cerebral architecture is both genetic and epigenetic: the nervous system develops in continuous interaction with the immediate physical and socio‐cultural environments. Each individual has a unique cerebral identity even in the relative absence of genetic distinction, and the development of this identity is strongly influenced by social (...) and cultural environments leaving major traces in the connectivity of the brain. This interaction introduces important elements of variability and plasticity. Synaptic epigenetic theories of cultural and social imprinting on our brain architecture suggest the possibility that we can be “epigenetically proactive” and adapt our social structures, in both the short and the long term, to benefit and constructively interact with the ever‐developing neuronal architecture of our brains. Epigenetic proaction can be described as a way to socially steer evolution by influencing the cultural imprints to be stored in our brains. The purpose of this article is to present, in a historical and ideological light, the idea that we may culturally shape the developing brain, and discuss some key risks and benefits of this endeavour. The article is a contribution to neuroethics. (shrink)

For decades Darwinian processes were framed in the form of the Lewontin conditions: reproduction, variation and differential reproductive success were taken to be sufficient and necessary. Since Buss and the work of Maynard Smith and Szathmary biologists were eager to explain the major transitions from individuals to groups forming new individuals subject to Darwinian mechanisms themselves. Explanations that seek to explain the emergence of a new level of selection, however, cannot employ properties that would already have to exist on that (...) level for selection to take place. Recently, Hammerschmidt et al. provided a ‘bottom-up’ experiment corroborating much of the theoretical work Paul Rainey has done since 2003 on how cheats can play an important role in the emergence of new Darwinian individuals on a multicellular level. The aims of this paper are twofold. First, I argue for a conceptual shift in perspective from seeing cheats as a ‘problem’ that needs to be solved for multi-cellularity to evolve to the very ‘key’ for the evolution of multicellularity. Secondly, I illustrate the consequences of this shift for both theoretical and experimental work, arguing for a more prominent role of ecology and the multi-level selection framework within the debate then they currently occupy. (shrink)

This paper explores ethologist Niko Tinbergen’s path from animal to human studies in the 1960s and 1970s and his views about human nature. It argues, first, that the confluence of several factors explains why Tinbergen decided to cross the animal/human divide in the mid 1960s: his concern about what he called “the human predicament,” his relations with British child psychiatrist John Bowlby, the success of ethological explanations of human behavior, and his professional and personal situation. It also argues that Tinbergen (...) transferred his general adaptationist view of animal behavior to the realm of human biology; here, his concern about disadaptation led him to a view of human behavior that was strongly determined by the species’ evolutionary past, a position that I call evolutionary determinism. These ideas can be seen in the work he carried out with his wife, Elisabeth Tinbergen, on autism. The paper concludes that Tinbergen’s vision of human nature constitutes another version of what anthropologist Clifford Geertz called in 1966 the “stratigraphic” conception of the human: a view of human nature as a composite of levels in which a universal ancestral biological core is superimposed by psychological and cultural layers that represent accidental variation at best and pathological deviation at worst. (shrink)

This Ph.D. thesis provides a pilosophical account of the structure of the evolutionary synthesis of the 1930s and 40s. The first, more historical part analyses how classical genetics came to be integrated into evolutionary thinking, highlighting in particular the importance of chromosomal mapping of Drosophila strains collected in the wild by Dobzansky, but also the work of Goldschmidt, Sumners, Timofeeff-Ressovsky and others. The second, more philosophical part attempts to answer the question wherein the unity of the synthesis consisted. I argue (...) that it exemplifies a weak of form of explanatory unification. (shrink)

This paper is unusual for this journal because most readers do not deal professionally with animals. Information from primatology, however, is relevant to consideration of violence between people. I will focus mainly on aggression and peacemaking among nonhuman primates, but will address related topics as well. I do not use the term “aggression” to refer only to violent behavior, but to any overt conflict between individuals. Although I am a professor of psychology, I am a biologist by training. When I (...) was a student many years ago, the major scholarly work on this topic was Konrad Lorenz’s On Aggression. It set into motion contemporary research on aggression from a biological perspective by making the controversial claim that aggression is an instinct not only in animals, but also in human beings. My own research and that of others suggests a slightly different view, namely, that aggression between individuals is a last resort when conflict resolution fails. (shrink)

In this article, we argue that there is an essential difference between social intelligence and creative intelligence, and that they have their foundation in human sexuality. For sex differences, we refer to the vast psychological, neurological, and cognitive science research where problem-solving, verbal skills, logical reasoning, and other topics are dealt with. Intelligence tests suggest that, on average, neither sex has more general intelligence than the other. Though people are equals in general intelligence, they are different in special forms of (...) intelligence such as social intelligence and creative intelligence, the former dominant in women, the latter dominant in men. The dominance of creative intelligence in men needs to be explained. The focus of our research is on the strictly anthropological aspects, and consequently our explanation for this fact is based on the male-female polarity in the mating systems. Sexual dimorphism does not only regard bodily differences but implies different forms of sex life. Sex researchers distinguish between two levels of sexual intercourse: procreative sex and recreational sex, and to these we would add “creative sex.” On all three levels, there is a behavioral difference between men and women, including the subjective experience. These differences are as well attributed to culture as genetically founded in nature. Sexual reproduction is only possible if females cooperate. Their biological inheritance makes females play a decisive role in mate choice. Recreational sex for the purpose of pleasure rather than reproduction results from female extended sexual activity. Creative sex, on the contrary, is a specifically male performance of sexuality. We identify creative sex with eroticism. Eroticism evolved through the transformation of the sexual drive into a mental state of expectation and fantasizing. Hence, sex differences (that nowadays are covered up by cultural egalitarianism) continue to be the evolutionary origin of the difference between social and creative intelligence. (shrink)

This is a short overview of the biological functions debate in philosophy. While it was fairly comprehensive when it was written, my short book ​A Critical Overview of Biological Functions has largely supplanted it as a definitive and up-to-date overview of the debate, both because the book takes into account new developments since then, and because the length of the book allowed me to go into substantially more detail about existing views.

Recent discussions about moral enhancement presuppose and recommend sets of values that relate to both the Western tradition of moral philosophy and contemporary empirical results of natural and social sciences, including moral psychology. It is argued here that this is a typology of thought that requires a fundamental interrogation. Proponents of moral enhancement do not account for important critical analyses of moral discourse, beginning with that of Friedrich Nietzsche and continuing with more prominent twentieth century thinkers such as the poststructuralist (...) Michel Foucault, the deconstructionist Jacques Derrida, and the moral philosopher Alasdair MacIntyre. In this paper, such analyses are taken into account to highlight the need for more fundamental philosophical interrogation of the project of moral enhancement. (shrink)

This study aims to find out the differences in the bullying experience between boys and girls in different perspectives and to find out the predictive power of cognitive, social and environmental factors on students’ bully and victim tendencies. At last, through this research, this study aims to gain a synthetic perspective on bully phenomenon by considering various aspects in order to provide a theoretical and empirical reference for preventing and intervening bullying problem. The sample size of students used in the (...) analysis was 405 between 12 and 14 years. They were in seventh and eighth grade at two middle schools in Mokpo Korea. 306 caregivers of the students participated in the survey. As the results of this study, there was no difference in perpetrating bullying or being bullied between boys and girls. Most students and bullies attribute the reason of bullying to the victims’ eye-catching characteristics or social skill problems. On the other hand, most victims did not know reason of bullying. Social support, self-concept, attributional style, and cultural beliefs could predict bully tendency and victim tendency. Above all, the most important factor, that relates to bully and victim tendency, is perceived social supports, especially parental supports. Parents concerning about their child can be most strongest prevention of students bullying problems. (shrink)

The pioneering ideas of Glenn D. Paige for a paradigm shift from killing to nonkilling are highlighted. The relevance of anthropology for this paradigm is advanced. The accumulating scientific evidence proves that nonviolent and peaceful societies not only exist, but are actually the norm throughout human prehistory and history. This scientific fact is elucidated through a historical inventory of the most important documentation. Ethnographic cases are summarized of the Semai as a nonviolent society, the transition from killing to nonkilling of (...) the Waorani, and the critiques of the representation of the Yanomami as a killing society. Several of the most important cross-cultural studies are discussed. The assertions of some of the most vocal opponents to this paradigm are refuted. The systemic cultural and ideological bias privileging violence and war over nonviolence and peace is documented. (shrink)

When the environment in which an organism lives deviates in some essential way from that to which it is adapted, this is described as “evolutionary mismatch,” or “evolutionary novelty.” The notion of mismatch plays an important role, explicitly or implicitly, in evolution-informed cognitive psychology, clinical psychology, and medicine. The evolutionary novelty of our contemporary environment is thought to have significant implications for our health and well-being. However, scientists have generally been working without a clear definition of mismatch. This paper defines (...) mismatch as deviations in the environment that render biological traits unable, or impaired in their ability, to produce their selected effects. The machinery developed by Millikan in connection with her account of proper function, and with her related teleosemantic account of representation, is used to identify four major types, and several subtypes, of evolutionary mismatch. While the taxonomy offered here does not in itself resolve any scientific debates, the hope is that it can be used to better formulate empirical hypotheses concerning the effects of mismatch. To illustrate, it is used to show that the controversial hypothesis that general intelligence evolved as an adaptation to handle evolutionary novelty can, contra some critics, be formulated in a conceptually coherent way. (shrink)

Passive frame theory attempts to illuminate what consciousness is, in mechanistic and functional terms; it does not address the “implementation” level of analysis (how neurons instantiate conscious states), an enigma for various disciplines. However, in response to the commentaries, we discuss how our framework provides clues regarding this enigma. In the framework, consciousness is passive albeit essential. Without consciousness, there would not be adaptive skeletomotor action.

The concept of the threshold is a central one for thinking about relations between nonhuman and human animals. It refers to hosting and being hosted, the host and the guest, the inside and the outside of the domestic space. It also invokes values of mutual respect and attentiveness. This paper draws on ethological and philosophical sources to argue for the importance of the threshold in understanding human–animal interactions. Violence, sociality, technology and altruism are bound up in the threshold. As such, (...) the concept contains both descriptive and normative dimensions, encompassing both dimensions of the Greek ēthos. (shrink)

In robustness analysis, hypotheses are supported to the extent that a result proves robust, and a result is robust to the extent that we detect it in diverse ways. But what precise sense of diversity is at work here? In this paper, I show that the formal explications of evidential diversity most often appealed to in work on robustness – which all draw in one way or another on probabilistic independence – fail to shed light on the notion of diversity (...) relevant to robustness analysis. I close by briefly outlining a promising alternative approach inspired by Horwich’s (1982) eliminative account of evidential diversity. (shrink)

What is the primary function of consciousness in the nervous system? The answer to this question remains enigmatic, not so much because of a lack of relevant data, but because of the lack of a conceptual framework with which to interpret the data. To this end, we have developed Passive Frame Theory, an internally coherent framework that, from an action-based perspective, synthesizes empirically supported hypotheses from diverse fields of investigation. The theory proposes that the primary function of consciousness is well-circumscribed, (...) serving the 'somatic nervous system[. For this system, consciousness serves as a frame that constrains and directs skeletal muscle output, thereby yielding adaptive behavior. The mechanism by which consciousness achieves this is more counterintuitive, passive, and “low level” than the kinds of functions that theorists have previously attributed to consciousness. Passive frame theory begins to illuminate (a) what consciousness contributes to nervous function, (b) how consciousness achieves this function, and (c) the neuroanatomical substrates of conscious processes. Our untraditional, action-based perspective focuses on olfaction instead of on vision and is 'descriptive' (describing the products of nature as they evolved to be) rather than 'normative' (construing processes in terms of how they should function). Passive frame theory begins to isolate the neuroanatomical, cognitive-mechanistic, and representational (e.g., conscious contents) processes associated with consciousness. (shrink)

In this article I undertake an analysis of erotic sexual intercourse - commonly, and more accurately, designated as love-making - in the spirit of Durkheim's social analysis of religion. Thus, based on a phenomenological semiotic analysis of the peculiar things we do and feel in the course of making love, I propose, first, to uncover the implicit `logic' that generates and governs these distinctly sociable doings and sociable feelings. Second, I proceed to suggest that the sameself logic, albeit in an (...) attenuated version, also generates and governs the broad class of `social occasions proper', and that this homology calls for gathering erotic and social occasions under one and the same rubric, which I propose to call the `socio-erotic' (since the term `social' has been denatured through overuse). Third, I conclude with a discussion of how socio-erotic domains fit into a larger world structured and governed mainly by interest-driven and power-driven conflictual fields. (shrink)

Responses are strengthened by consequences having to do with the survival of individuals and species. With respect to the provenance of behavior, we know more about ontogenic than phylogenic contingencies. The contingencies responsible for unlearned behavior acted long ago. This remoteness affects our scientific methods, both experimental and conceptual. Until we have identified he variables responsible for an event, we tend to invent causes. Explanatory entities such as “instincts,” “drives,” and “traits” still survive. Unable to show how organisms can behave (...) effectively under complex circumstances, we endow them with special abilities permitting them to do so.Behavior exhibited by most members of a species is often accepted as inherited if all members were not likely to have been exposed to relevant ontogenic contingencies. When contingencies are not obvious, it is perhaps unwise to call any behavior either inherited or acquired, as the examples of churring in honey guides and following in imprinted ducklings show. Nor can the relative importance of phylogenic and ontogenic contingencies be argued from instances in which unlearned or learned behavior intrudes or dominates. Intrusions occur in both directions.Behavior influenced by its consequences seems directed toward the future, but only past effects are relevant. The mere fact that behavior is adaptive does not indicate whether phylogenic or ontogenic processes have been responsible for it. Examples include the several possible provenances of imitation, aggression, and communication. The generality of such concepts limits their usefulness. A more specific analysis is needed if we are to deal effectively with the two kinds of contingencies and their products. (shrink)

The question of the levels at which natural selection can be said to operate is much discussed by biologists today and is a key factor in the recent controversy about sociobiology. It is shown that this problem is one to which Charles Darwin addressed himself at some length. It is argued that apart from some slight equivocation over man, Darwin opted firmly for hypotheses supposing selection always to work at the level of the individual rather than the group. However, natural (...) selection's co-discoverer, Alfred Russel Wallace, endorsed group selection hypotheses. (shrink)

In this essay I shall examine the representation of aggression and its issues in the model animal, the Fruit Fly, Drosophila melanogaster. The Fruit Fly is the model animal for genetics and more recently neuroscience. On the basis of its behaviour conclusions are being drawn that will help in the development of new treatments for clinical entities like aggression and anxiety disorders—the author questions those findings and asks whether more should be done to focus on the actual biology and behaviour—the (...) Umwelt, instead of trying to bridge the gulf between invertebrate and human behaviours. (shrink)

Cruelty is the deliberate infliction of physical or psychological pain on other living creatures, sometimes indifferently, but often with delight. Though cruelty is an overwhelming presence in the world, there is no neurobiological or psychological explanation for its ubiquity and reward value. This target article attempts to provide such explanations by describing three stages in the development of cruelty. Stage 1 is the development of the predatory adaptation from the Palaeozoic to the ethology of predation in canids, felids, and primates. (...) Stage 2, through palaeontological and anthropological evidence, traces the emergence of the hunting adaptation in the Pliocene, its development in early hominids, and its emotional loading in surviving forager societies. This adaptation provides an explanation for the powerful emotions – high arousal and strong affect – evoked by the pain-blood-death complex. Stage 3 is the emergence of cruelty about 1.5 million years ago as a hominid behavioural repertoire that promoted fitness through the maintenance of personal and social power. The resulting cultural elaborations of cruelty in war, in sacrificial rites, and as entertainment are examined to show the historical and cross-cultural stability of the uses of cruelty for punishment, amusement, and social control. Effective violence prevention must begin with perpetrators, not victims. If the upstream approaches to violence prevention advocated by the public-health model are to be effective, psychologists must be able to provide violence prevention workers with a fine-grained understanding of perpetrator gratifications. This is a distasteful task that will compel researchers to interact with torturers and abusers, and to acknowledge that their gratifications are rooted in a common human past. It is nonetheless an essential step in developing effective strategies for the primary prevention of violence. Key Words: compassion; cruelty; entertainment industry; evolutionary psychology; intraspecific killing; pain; predation; punishment; torture; violence prevention. Correspondence:c1 Correspondence to: West Hill House, 6 Swains Lane, Highgate, London N6 6QS, United Kingdom. (shrink)

A theory of sacralization is offered in which the sacred emerges from the collision of temptation and tradition. It is proposed that when innate or acquired desires to behave in one way conflict with socially acquired and/or mediated drives to behave in another way, actors ascribe sacredness to the objects of their action as a means of reconciling the difference between their desired and actual behavior toward those objects. After establishing the sacred as a theoretical construct, the theory is sketched (...) and then fleshed out with a more formal specification. The foundational assumptions and mechanisms of the theory are then empirically substantiated as a first step toward validating the theory, and a handful of predictions deduced from the theory are assessed. (shrink)

This article addresses the emergence of human personality in evolution. The mechanisms of natural and sexual selection developed by Darwin are not sufficient to explain the sense of self. Therefore we attempt to trace the evolutionary process back to a form of selection termed “emotional selection.” This involves reconstructing selection out of subjective qualities and showing how emotions enable human forms of life that are relevant for the cultural level of cooperation that marks our species. We see a paradigm shift (...) in the concept of emotional selection that binds emotion and evolution closer together, thus closing the explanatory gap between classical ethology and modern evolutionary psychology. (shrink)

Police officers must be able to make an accurate appraisal of a lethal encounter and respond with appropriate force to mitigate the threat to their own lives and to the lives of others. Contemporary police deadly force training places the cadet in mock lethal encounters, which are designed to simulate those occurring in the real lives of law enforcement officers. This Reality Base Training is designed to provide cadets with experiences that require their reactions to be within the law, policies (...) and procedures, and ethics while undergoing a very stressful, emotional, and physically dynamic situation . Three police cadets provided written accounts of their deadly force training experiences in the RBT format. The descriptive phenomenological psychological method was used to analyze the data and to synthesize a general psychological structure of their experiences. The results reveal the perceptions, thoughts, feelings and behaviors reflecting the role of consciousness and psychological subjectivity in the participants’ understandings and decision-making in the simulated situations. (shrink)

School anti-violence programs are united in their radical condemnation of aggression, generally equated with violence. The programs advocate its elimination by priming children's emotional and cognitive controls. What goes unrecognized is the embeddedness of aggression in human beings, as well as its positive psychological and moral functions. In attempting to eradicate aggression, schools increase the risk of student disaffection while stifling the goods associated with it: status, power, dominance, agency, mastery, pride, social-affiliation, social-approval, loyalty, self-respect, and self-confidence. It is argued (...) that the distribution of power and authority to students as plausible substitutes for aggression, would enable them to express aggression in a legitimate manner and simultaneously encourage their attachment to school. A vibrant anti-violence program that attracts children will find a way for caring, amiability, sympathy, and kindness to live in tandem with competition, power, assertiveness, and anger tamed by institutional constraints. (shrink)

Sociobiology is the scientific study of why organisms sometimes associate with other organisms. This paper surveys recent research on the reasons for altruism and aggression. It also considers the contributions an individual's genes and its environment make to its behavior, and it reviews functional theories for the evolution of cannibalism, polygamy, homosexuality, and infanticide in humans and other animals. Finally mention is made of the limited and generally negative attitude of sociobiology to religion.

. Human ceremonial ritual is considered as an evolved behavior, one of the principal effects of which is the promotion of intragroup cohesion by decreasing or eliminating intragroup aggression. It is seen as a major determinant of what Victor Turner calls communitas in human social groups of varying extension. The frequent paradoxical effect of ritual's promoting extragroup aggression at the same time that it diminishes intragroup aggression is considered. A neuroevolutionary model of the development and social effects of ritual behavior (...) is presented, being derived from both ethology and recent neurophysiological studies in humans. (shrink)

Eating Disorders, particularly anorexia and bulimia, are of immense contemporary importance and interest. News stories depicting the tragic effects of eating disorders command wide attention. Almost everybody in society has been touched by eating disorders in one way or another, and contemporary obsession with body image and diet fuels fascination with this problem. It is unclear why people develop eating disorders. Clinical and sociological studies have provided important information relating to the relational systems in which eating disorders are mainly found. (...) This paper shows that their explanations are not conclusive and points out that the reasons why people develop eating disorders should not be found in the dysfunctional interactions occurring in both familial and social systems, but in the moral beliefs that underlie these interactions. Eating disorders are impossible to understand or explain, unless they are viewed in the light of these beliefs. A moral logic, that is a way of thinking of interpersonal relations in moral terms, gives shape to and justifies the clinical condition, and finds consistent expression in abnormal eating behaviour. The analysis offered here is not mainstream either in philosophy (eating disorders are in fact seldom the subject of philosophical investigation) or in clinical psychology (the methods of philosophical analysis are in fact seldom utilised in clinical psychology). However, this paper offers a important contribution to the understanding of such a dramatic and widespread condition, bringing to light the deepest reasons, which are moral in nature, that contribute to the explanation of this complex phenomenon. (shrink)

A general definition of consciousness that accommodates most views (Vimal, 2010b) is: “ ‘consciousness is a mental aspect of a system or a process, which is a conscious experience, a conscious function, or both depending on the context and particular bias (e.g. metaphysical assumptions)’, where experiences can be conscious experiences and/or non-conscious experiences and functions can be conscious functions and/or non-conscious functions that include qualities of objects. These are a posteriori definitions because they are based on observations and the categorization.” (...) Non-conscious experiences are equivalent to relevant proto-experiences and nonconscious functions are equivalent to related proto-functions at various levels as these terms are precursors of respective conscious subjective experiences and conscious functions aspect of consciousness. The non-conscious experiences and non-conscious functions may be considered as a part of the definition of mind and/or awareness. (shrink)

By accepting that the formal structure of human language is the key to understanding the uniquity of human culture and consciousness and by further accepting the late appearance of such language amongst the Cro-Magnon, I am free to focus on the causes that led to such an unprecedented threshold crossing. In the complex of causes that led to human being, I look to scholarship in linguistics, mythology, anthropology, paleontology, and to creation myths themselves for an answer. I conclude that prehumans (...) underwent an existential crisis, i.e., the realization of certain mortality, that could be borne only by the discovery-creation of the larger realm of symbolic consciousness once experienced as the sacred (but today we know it as "the world" – as opposed to our immediate natural environment and that of other animals). Thus, although we, the human species, are but one species among innumerable others, we differ in kind, not degree. This quality is our symbolically enabled self-consciousness, the fortress of cultural identity that empowers but also imprisons awareness. (shrink)

Not by Genes Alone excellently explains Peter J. Richerson and Robert Boyd's important ideas about human gene-culture co-evolution to a broader audience but remains short of a larger vision of civilization. Several decades ago Ralph Burhoe had seen that fertile possibility in Richerson and Boyd's work. I suggest getting past present reductionistic customs to a scientific perspective having an integral place for virtue. Subsystem agency is part of this view, as is the driving role of abundance, whose ultimate origins are (...) in the mysterious, quintessentially energetic Big Bang. The free-rider problem may not impede higher social organization as inexorably as Richerson and Boyd believe; "the tragedy" of enervating leakage from "the commons" may often be less influential than an invigorating flow of externalities to the commons. Eukaryotic origins mark the origin of inevitable wider sharing as higher living systems evolve. I use a metaphor of flesh and spirit in drawing a parallel between that turning point and the wide sharing that occurs in civilization. This helps solve the enigma of the demographic transition. Why do so many productive participants in first-world societies severely restrict their selfish-gene reproduction to below replacement birth rate? It is not because culture is maladaptive but because civilization's brain and womb have become partially differentiated in distinct populations. Considerations of social boundaries, myths of sacrifice, and human creativity help in understanding how human social evolution taps potentials present in reality. Human beings' diverse vigorous activities—the organized ones and the inadvertent ones, the wise and the foolish, the good and the bad, the carefully thoughtful and the merely playful—provide the ground of being, or primordial soup, for cultural entities that transcend our intentions. If we have it right for the most part and are fortunate, we will continue to emerge at higher levels. (shrink)

Given that natural selection is so powerful at optimizing complex adaptations, why does it seem unable to eliminate genes (susceptibility alleles) that predispose to common, harmful, heritable mental disorders, such as schizophrenia or bipolar disorder? We assess three leading explanations for this apparent paradox from evolutionary genetic theory: (1) ancestral neutrality (susceptibility alleles were not harmful among ancestors), (2) balancing selection (susceptibility alleles sometimes increased fitness), and (3) polygenic mutation-selection balance (mental disorders reflect the inevitable mutational load on the thousands (...) of genes underlying human behavior). The first two explanations are commonly assumed in psychiatric genetics and Darwinian psychiatry, while mutation-selection has often been discounted. All three models can explain persistent genetic variance in some traits under some conditions, but the first two have serious problems in explaining human mental disorders. Ancestral neutrality fails to explain low mental disorder frequencies and requires implausibly small selection coefficients against mental disorders given the data on the reproductive costs and impairment of mental disorders. Balancing selection (including spatio-temporal variation in selection, heterozygote advantage, antagonistic pleiotropy, and frequency-dependent selection) tends to favor environmentally contingent adaptations (which would show no heritability) or high-frequency alleles (which psychiatric genetics would have already found). Only polygenic mutation-selection balance seems consistent with the data on mental disorder prevalence rates, fitness costs, the likely rarity of susceptibility alleles, and the increased risks of mental disorders with brain trauma, inbreeding, and paternal age. This evolutionary genetic framework for mental disorders has wide-ranging implications for psychology, psychiatry, behavior genetics, molecular genetics, and evolutionary approaches to studying human behavior. (Published Online November 9 2006) Key Words: adaptation; behavior genetics; Darwinian psychiatry; evolution; evolutionary genetics; evolutionary psychology; mental disorders; mutation-selection balance; psychiatric genetics; quantitative trait loci (QTL). (shrink)