How is knowledge of geometry developed and acquired? This central question in the philosophy of mathematics has received very different answers. Spelke and colleagues argue for a “core cognitivist”, nativist, view according to which geometric cognition is in an important way shaped by genetically determined abilities for shape recognition and orientation. Against the nativist position, Ferreirós and García-Pérez have argued for a “culturalist” account that takes geometric cognition to be fundamentally a culturally developed phenomenon. In this paper, I argue that (...) when understood as moderate versions supported by the state-of-the-art research, the nativist and culturalist views are in fact possible to reconcile. While Ferreirós and García-Pérez present the work of Spelke and colleagues as implying that geometric cognition is genetically determined, I argue that they fail to appreciate the role that Spelke and colleagues see for cultural factors. On this basis, I provide theoretical and terminological clarifications and show that moderate versions of the nativist and culturalist view are in fact consistent with each other. I then propose a unifying theoretical framework for future study that can integrate the two accounts in ontogeny by moving beyond the crude nature (nativism) vs. nurture (culturalism) dichotomy. (shrink)

A response to Via about the existence (or not) and role of plasticity genes in evolution.

The pragmatist tradition in philosophy has left a sound legacy in many contemporary research fields. John Dewey’s continuist and emergentist approach to the nature-or-nurture problem in relation to the individual human mind has been regained lately in evolutionist psychology and related disciplines. For Dewey, language plays a fundamental role in creating and maintaining this continuity between the individual mind and the social and physical environment humans inhabit. The present article will focus on a few contemporary lines of research (...) that identify language as the ‘glue’ that bonds each individual to one another and to society, with a decisive impact on the development of one’s own mind. (shrink)

The concept of reaction norms plays a crucial role in connecting molecular and evolutionary biology.

How micro- and macroevolutionary evolutionary processes produce phenotypic change is without question one of the most intriguing and perplexing issues facing evolutionary biologists. We believe that roadblocks to progress lie A) in the underestimation of the role of the environment, and in particular, that of the interaction of genotypes with environmental factors, and B) in the continuing lack of incorporation of development into the evolutionary synthesis. We propose the integration of genetic, environmental and developmental perspectives on the evolution of the (...) phenotype in the form of the concept of the developmental reaction norm (DRN) The DRN represents the set of multivariate ontogenies that can be produced by a single genotype when it is exposed to environmental variation. It encompasses: 1) the processes that alter the phenotype throughout the ontogenetic trajectory, 2) the recognition that different aspects of the phenotype are (and must be) correlated and 3) the ability of a genotype to produce phenotypes in different environments. This perspective necessitates the explicit study of character expression during development, the evaluation of associations between pairs or groups of characters (e.g., multivariate allometries), and the exploration of reaction norms and phenotypic plasticity. We explicitly extend the concept of the DRN to encompass adjustments made in response to changes in the internal environment as well. Thus, ‘typical’ developmental sequences (e.g., cell fate determination) and plastic responses are simply manifestations of different scales of ‘environmental’ effects along a continuum. We present: (1) a brief conceptual review of three fundamental aspects of the generation and evolution of phenotypes: the changes in the trajectories describing growth and differentiation (ontogeny), the multivariate relationships among characters (allometry), and the effect of the environment (plasticity); (2) a discussion of how these components are merged in the concept of the developmental reaction norm; and (3) a reaction norm perspective of major determinants of phenotypes: epigenesis, selection and constraint. (shrink)

An exploration of the nexus between ecology, evolutionary biology and molecular biology, via the concept of phenotypic plasticity.

Developmental plasticity as the nexus between genetics and ecology.

The concept of ideology is central to the understanding of the many political, economic, social, and cultural processes that have occurred in the last two centuries. And yet, what is the nature of the different ideologies remains a vague, open, and much disputed question. Many political, sociological, and ideological studies have been devoted to ideology. Very little, on the other hand, has been done from the philosophical field. And this despite the fact that there are undoubtedly many philosophical questions (...) related to ideology and its role in modern industrialized societies. Just a few examples of ideology-related philosophical questions suffice to prove the point: What objects do ideologies deal with? Are the ideologies testable? Are there true ideologies? Do they evolve? How are ideologies related to societies? Is the existence of ideologies inevitable in modern societies? What is the relation of ideology to science? Is science just another kind of ideology? Are we, as human beings, innately predisposed to believe in ideologies? Or, instead, ideologies proliferate through indoctrination and propaganda? Are ideologies necessarily harmful?...and much more. In this article I try to answer some of these questions from a philosophical point of view, taking a materialist approach. I begin by characterizing ideology as a complex, multi-layered concept. Then, I briefly discuss the material systems on which ideological movements operate, that is, societies and concrete human groups. I identify at least 11 different elements that seem to be present in most ideologies, and I compare these characteristics with those of contemporary science and technology. Although some superficial similarities can be identified, there are deep differences that make ideology completely different from science. The similarities, however, are stronger with technology. Ideologies continually evolve with technological advances, social changes, and even with mere fashion. The current fragmentation of ideologies caused by the widespread use of new technologies and social networks has given rise to new phenomena of ideological propagation which, in my opinion, are very dangerous, particularly for open societies. I discuss these processes, within the context of the nature vs nurture debate, along with the question of whether we can get rid of ideologies. (shrink)

This is an excellent review of gene/environment interactions on behavior and, in spite of being a bit dated, is an easy and worthwhile read. They start with twin studies which show the overwhelming impact of genetics on behavior. They note the increasingly well known studies of Judith Harris which extend and summarize the facts that shared home environment has almost no effect on behavior and that adopted children grow up to be as different from their stepbrothers and sisters as people (...) chosen at random. One basic point that they (and nearly all who discuss behavioral genetics) fail to note is that the hundreds (thousands depending on your viewpoint) of human behavioral universals, including all the basics of our personalities, are 100% determined by our genes, with no variation in normals. Everyone sees a tree as a tree and not a stone, seeks and eats food, gets angry and jealous etc. So, what they are mostly talking about here is how much environment (culture) can affect the degree to which various traits are shown, rather than their appearance. Finally, they discuss eugenics in the usual politically correct fashion, failing to note that we and all organisms are the products of nature’s eugenics and that attempts to defeat natural selection with medicine, agriculture, and civilization as a whole, are disastrous for any society that persists. As much as 50% of all conceptions, or some 100 million/year, end in early spontaneous abortion, nearly all without the mother being aware. This natural culling of defective genes drives evolution, keeps us relatively genetically sound and makes society possible. However, it is now clear that overpopulation will destroy the world before dysgenics has a chance. -/- Those wishing a comprehensive up to date account of Wittgenstein, Searle and their analysis of behavior from the modern two systems view may consult my article The Logical Structure of Philosophy, Psychology, Mind and Language as Revealed in Wittgenstein and Searle (2016). Those interested in all my writings in their most recent versions may download from this site my e-book ‘Philosophy, Human Nature and the Collapse of Civilization Michael Starks (2016)- Articles and Reviews 2006-2016’ by Michael Starks First Ed. 662p (2016). -/- All of my papers and books have now been published in revised versions both in ebooks and in printed books. -/- Talking Monkeys: Philosophy, Psychology, Science, Religion and Politics on a Doomed Planet - Articles and Reviews 2006-2017 (2017) https://www.amazon.com/dp/B071HVC7YP. -/- The Logical Structure of Philosophy, Psychology, Mind and Language in Ludwig Wittgenstein and John Searle--Articles and Reviews 2006-2016 (2017) https://www.amazon.com/dp/B071P1RP1B. -/- Suicidal Utopian Delusions in the 21st century: Philosophy, Human Nature and the Collapse of Civilization - Articles and Reviews 2006-2017 (2017) https://www.amazon.com/dp/B0711R5LGX . (shrink)

A discussion of plasticity genes and the genetic architecture of gene-environment interactions.

Dies ist eine ausgezeichnete Überprüfung der Gen-/Umgebungsinteraktionen auf das Verhalten und ist, obwohl sie etwas veraltet ist, eine einfache und lohnende Lektüre. Sie beginnen mit Zwillingsstudien, die den überwältigenden Einfluss der Genetik auf das Verhalten zeigen. Sie stellen die immer bekannter werdenden Studien von Judith Harris fest, die die Fakten erweitern und zusammenfassen, dass die gemeinsame häusliche Umgebung fast keinen Einfluss auf das Verhalten hat und dass adoptierte Kinder so anders wachsen als ihre Stiefbrüder und -schwestern wie zufällig ausgewählte Menschen. (...) Ein grundlegender Punkt, den sie (und fast alle, die über Verhaltensgenetik diskutieren) nicht zur Kenntnis nehmen, ist, dass die Hunderte (Tausende je nach Standpunkt) menschlicher Verhaltensuniversalen, einschließlich aller Grundlagen unserer Persönlichkeiten, zu 100% von unseren Genen bestimmt werden, ohne Variation in normalen Werten. Jeder sieht einen Baum als Baum und nicht als Stein, sucht und isst Nahrung, wird wütend und eifersüchtig usw. Worüber sie hier also meistens sprechen, ist, wie viel Umwelt (Kultur) das Ausmaß beeinflussen kann, in dem verschiedene Merkmale gezeigt werden, und nicht ihr Aussehen. Schließlich diskutieren sie die Eugenik in der üblichen politisch korrekten Weise, ohne festzustellen, dass wir und alle Organismen die Produkte der Eugenik der Natur sind und dass Versuche, die natürliche Selektion mit Medizin, Landwirtschaft und Zivilisation als Ganzes zu besiegen, für jede Gesellschaft, die dies weiterhin tut,katastrophalsind. Bis zu 50 % aller Empfängnisse oder etwa 100 Millionen pro Jahr enden in einer frühen spontanen Abtreibung, fast alle ohne Dassmund die Mutter. Diese natürliche Keulung defekter Gene treibt die Evolution an, hält uns relativ genetisch gesund und macht die Gesellschaft möglich. Dysgenös ist ausreichend, um die Zivilisation zu zerstören, aber Überbevölkerung wirdd o eszuerst. Wer aus der modernen zweisystems-Sichteinen umfassenden, aktuellen Rahmen für menschliches Verhalten wünscht, kann mein Buch "The Logical Structure of Philosophy, Psychology, Mindand Language in Ludwig Wittgenstein and John Searle' 2nd ed (2019) konsultieren. Diejenigen,die sich für mehr meiner Schriften interessieren, können 'Talking Monkeys--Philosophie, Psychologie, Wissenschaft, Religion und Politik auf einem verdammten Planeten --Artikel und Rezensionen 2006-2017' 3rd ed (2019) und andere sehen. (shrink)

这是一个对行为上基因/环境相互作用的极好的回顾,尽管有点过时,但却是一个简单而值得阅读的。他们从双胞胎研究开始,这些研究显示了遗传学对行为的压倒性影响。他们注意到朱迪思·哈里斯越来越广为人知的研究,这 些研究扩展并总结了共享家庭环境对行为几乎没有影响的事实,领养的孩子长大后与选择的继兄弟姐妹一样不同。随机。一个基本点,他们(和几乎所有谁讨论行为遗传学)没有注意到的是,数百(取决于你的观点)人类行为普 遍性,包括我们个性的所有基本,是由我们的基因100%决定,与法线没有变化。每个人都把树看成一棵树,而不是一块石头,寻找和吃食物,生气和嫉妒等等。因此,他们主要讨论的是,环境(文化)能在多大程度上影响各 种特征的显示程度,而不是它们的外观。 最后,他们以通常的政治正确方式讨论优生学,没有注意到我们和所有生物体是自然优生学的产物,并且试图用医学、农业和整个文明来击败自然选择,灾难性的任何社会,坚持这样做。多达50%的所有受孕,或大约1亿/年 ,以早期自然流产结束,几乎所有的母亲都没有意识到。这种对缺陷基因的自然剔除推动了进化,使我们相对地保持遗传健康,并使社会成为可能。基因足以破坏文明,但人口过剩会先破坏文明。 那些希望从现代两个系统的观点来看为人类行为建立一个全面的最新框架的人,可以查阅我的书《路德维希的哲学、心理学、Min d和语言的逻辑结构》维特根斯坦和约翰·西尔的二等奖(2019年)。那些对我更多的作品感兴趣的人可能会看到《会说话的猴子——一个末日星球上的哲学、心理学、科学、宗教和政治——文章和评论2006-2017 年'3rd ed(2019)。.

Il s’agit d’un excellent examen des interactions génétiques / environnement sur le comportement et, en dépit d’être un peu daté, est une lecture facile et utile. Ils commencent par des études jumelles qui montrent l’impact écrasant de la génétique sur le comportement. Ils notent les études de plus en plus connues de Judith Harris qui étendent et résument les faits que l’environnement familial partagé n’a presque aucun effet sur le comportement et que les enfants adoptés grandissent pour être aussi différents (...) de leurs demi-frères et soeurs que les personnes choisies au hasard. Un point fondamental qu’ils (et presque tous ceux qui discutent de la génétique comportementale) ne parviennent pas à noter est que les centaines (des milliers selon votre point de vue) des universels comportementaux humains, y compris toutes les bases de nos personnalités, sont 100% déterminés par nos gènes, sans aucune variation dans les normales. Tout le monde voit un arbre comme un arbre et non une pierre, cherche et mange de la nourriture, se met en colère et jaloux, etc. Donc, ce dont ils parlent surtout ici, c’est de la quantité d’environnement (culture) qui peut influer sur la mesure dans laquelle les divers traits sont montrés, plutôt que leur apparence. Enfin, ils discutent de l’eugénisme de la manière politiquement correcte habituelle, à défaut de noter que nous et tous les organismes sommes les produits de l’eugénisme de la nature et que les tentatives de vaincre la sélection naturelle avec la médecine, l’agriculture, et la civilisation dans son ensemble, sont désastreuses pour toute société qui persiste à le faire. Jusqu’à 50% de toutes les conceptions, soit environ 100 millions par an, se terminent par un avortement spontané précoce, presque tous sans que la mère soit au courant. Cet abattage naturel de gènes défectueux stimule l’évolution, nous maintient relativement génétiquement sains et rend la société possible. Dysgenics est suffisant pour détruire la civilisation, mais la surpopulation sera do ild’abord. Ceux qui souhaitent un cadre complet à jour pour le comportement humain de la vue moderne de deuxemssyst peuvent consulter mon livre 'The Logical Structure of Philosophy, Psychology, Mind and Language in Ludwig Wittgenstein et John Searle' 2nd ed (2019). Ceux qui s’intéressent à plus de mes écrits peuvent voir «Talking Monkeys --Philosophie, Psychologie, Science, Religion et Politique sur une planète condamnée --Articles et revues 2006-2017' 3rd ed (2019) et autres. (shrink)

The concepts of reaction norms and phenotypic plasticity help us better understand what a biological trait is.

A critical examination of the dispute about the existence and significance of "plasticity genes.".

Dans 'Godel’s Way', trois éminents scientifiques discutent de questions telles que l’indécidabilité, l’incomplétude, le hasard, la calculabilité et la paraconsistence. J’aborde ces questions du point de vue de Wittgensteinian selon lesquelles il y a deux questions fondamentales qui ont des solutions complètement différentes. Il y a les questions scientifiques ou empiriques, qui sont des faits sur le monde qui doivent être étudiés de manière observationnelle et philosophique quant à la façon dont le langage peut être utilisé intelligiblement (qui incluent certaines (...) questions en mathématiques et en logique), qui doivent être décidés en regardant un comment nous utilisons réellement des mots dans des contextes particuliers. Lorsque nous obtenons clair sur le jeu de langue que nous jouons, ces sujets sont considérés comme des questions scientifiques et mathématiques ordinaires comme les autres. Les idées de Wittgenstein ont rarement été égalées et jamais dépassées et sont aussi pertinentes aujourd’hui qu’elles l’étaient il y a 80 ans lorsqu’il a dicté les Livres Bleus et Brown. Malgré ses défauts, vraiment une série de notes plutôt qu’un livre fini, c’est une source unique du travail de ces trois savants célèbres qui travaillent aux confins de la physique, des mathématiques et de la philosophie depuis plus d’un demi-siècle. Da Costa et Doria sont cités par Wolpert (voir ci-dessous ou mes articles sur Wolpert et mon examen de Yanofsky 'The Outer Limits of Reason') depuis qu’ils ont écrit sur le calcul universel, et parmi ses nombreuses réalisations, Da Costa est un pionnier dans la paraconsistence. -/- Ceux qui souhaitent un cadre complet à jour pour le comportement humain de la vue moderne de deux système peuvent consulter mon livre 'The Logical Structure of Philosophy, Psychology, Mind and Language in Ludwig Wittgenstein and John Searle' 2nd ed (2019). Ceux qui s’intéressent à plus de mes écrits peuvent voir «Talking Monkeys --Philosophie, Psychologie, Science, Religion et Politique sur une planète condamnée --Articles et revues 2006-2019 » 3e ed (2019) et Suicidal Utopian Delusions in the 21st Century 4th ed (2019) et autres. (shrink)

Exposome research is put forward as a major tool for solving the nature-versus-nurture debate because the exposome is said to represent “the nature of nurture.” Against this influential idea, we argue that the adoption of the nature-versus-nurture debate into the exposome research program is a mistake that needs to be undone to allow for a proper bioethical assessment of exposome research. We first argue that this adoption is originally based on an equivocation between the (...) traditional nature-versus-nurture debate and a debate about disease prediction/etiology. Second, due to this mistake, exposome research is pushed to adopt a limited conception of agential control that is harmful to one's thinking about the good that exposome research can do for human health and wellbeing. To fully excise the nature-versus-nurture debate from exposome research, we argue that exposome researchers and bioethicists need to think about the exposome afresh from the perspective of actionability. We define the concept of actionability and related concepts and show how these can be used to analyze the ethical aspects of the exposome. In particular, we focus on refuting the popular “gun analogy” in exposome research, returning results to study participants and risk-taking in the context of a well-lived life. (shrink)

यह व्यवहार पर जीन/पर्यावरण बातचीत की एक उत्कृष्ट समीक्षा है और, थोड़ा दिनांकित होने के बावजूद, एक आसान और सार्थक पढ़ा है. वे जुड़वां अध्ययन जो व्यवहार पर आनुवंशिकी के भारी प्रभाव दिखाने के साथ शुरू करते हैं. वे जूडिथ हैरिस के तेजी से अच्छी तरह से ज्ञात अध्ययन जो विस्तार और तथ्यों है कि साझा घर के माहौल व्यवहार पर लगभग कोई प्रभाव नहीं है संक्षेप में ध्यान दें और कहा कि गोद लिया बच्चों को अपने सौतेले भाई और (...) बहनों से अलग होने के रूप में लोगों को चुना के रूप में बड़े होते हैं यादृच्छिक पर. एक बुनियादी बात यह है कि वे (और लगभग सभी जो व्यवहार आनुवंशिकी पर चर्चा) ध्यान दें करने में विफल है कि सैकड़ों (हजारों अपने दृष्टिकोण के आधार पर) मानव व्यवहार सार्वभौमिक, हमारे व्यक्तित्व के सभी मूल बातें सहित, 100% हमारे जीन द्वारा निर्धारित कर रहे हैं, के साथ सामान्य में कोई भिन्नता नहीं है. हर कोई एक पेड़ के रूप में एक पेड़ देखता है और एक पत्थर नहीं, चाहता है और खाना खाता है, गुस्सा और ईर्ष्या आदि हो जाता है तो, क्या वे ज्यादातर यहाँ के बारे में बात कर रहे हैं कितना पर्यावरण (संस्कृति) डिग्री जो करने के लिए विभिन्न लक्षण दिखाए जाते हैं, बजाय उनकी उपस्थिति को प्रभावित कर सकते हैं. अंत में, वे हमेशा की तरह राजनीतिक रूप से सही फैशन में eugenics पर चर्चा, ध्यान दें कि हम और सभी जीवप्रकृति के eugenics के उत्पादों रहे हैं और है कि एक पूरे के रूप में दवा, कृषि, और सभ्यता के साथ प्राकृतिक चयन को हराने के प्रयास में विफल रहा है, कर रहे हैं ऐसा करने मेंबनी रहने वाले किसी भी समाज के लिए विनाशकारी. सभी धारणाओं, या कुछ 100 मिलियन /वर्ष के 50% के रूप में ज्यादा के रूप में, जल्दी सहज गर्भपात में अंत, लगभग सभी माँ के बारे में पता किया जा रहा बिना. दोषपूर्ण जीन के इस प्राकृतिक culling विकास ड्राइव, हमें अपेक्षाकृत आनुवंशिक रूप से ध्वनि रहता है और समाज संभव बनाता है. Dysgenics सभ्यता को नष्ट करने के लिए पर्याप्त है , लेकिन overpopulation dयहपहलेहोगा. आधुनिक दो systems दृश्यसे मानव व्यवहार के लिए एक व्यापक अप करने के लिए तारीख रूपरेखा इच्छुक लोगों को मेरी पुस्तक 'दर्शन, मनोविज्ञान, मिनडी और लुडविगमें भाषा की तार्किक संरचना से परामर्श कर सकते हैं Wittgenstein और जॉन Searle '2एन डी एड (2019). मेरे लेखन के अधिक में रुचि रखने वालों को देख सकतेहैं ' बात कर रहेबंदर- दर्शन, मनोविज्ञान, विज्ञान, धर्म और राजनीति पर एक Doomed ग्रह --लेख और समीक्षा 2006-2017' 3rd ed (2019). (shrink)

This paper advocates a dispositional account of innate cognitive capacities, which has an illustrious history from Plato to Chomsky. The "triggering model" of innateness, first made explicit by Stich ([1975]), explicates the notion in terms of the relative informational content of the stimulus (input) and the competence (output). The advantage of this model of innateness is that it does not make a problematic reference to normal conditions and avoids relativizing innate traits to specific populations, as biological models of innateness are (...) forced to do. Relativization can be avoided in the case of cognitive capacities precisely because informational content is involved. Even though one cannot measure output relative to input in a precise way, there are indirect and approximate ways of assessing the degree of innateness of a specific cognitive capacity. (shrink)

I argue that the human sciences (i.e. humanities, social- and behavioural sciences) should not try to imitate the methodology of the natural sciences. The human sciences study meaningful phenomena whose nature is decisively different from the merely physical phenomena studied by the natural sciences, and whose study therefore require different methods; meaningful phenomena do not obviously obey natural laws while the merely physical necessarily does. This is not to say that the human sciences do not study an objective reality (...) about which we cannot have genuine knowledge. The notion of objective reality is discussed, and it is suggested that social constructions can be understood as objectively real entities. (shrink)

On the nature-nurture debate and the complexities of what make us human.

Progressive family policy regimes typically aim to promote and protect women’s opportunities to participate in the workforce. These policies offer significant benefits to affluent, two-parent households. A disproportionate number of low-income and impoverished families, however, are headed by single mothers. How responsive are such policies to the objectives of these mothers and the needs of their children? This chapter argues that one-size-fits-all family policy regimes often fail the most vulnerable household and contribute to intergenerational poverty in two ways: by denying (...) at-risk children adequate parenting, and by undermining their mothers’ legitimate interest in nurturing and caring for their own children. The capabilities of these mothers and the well-being of their children are better served by policies which recognise maternal caregiving as a productive and valuable occupation meriting equal respect and social support. (shrink)

Political imputations in science are notoriously a tricky business. I addressed this issue in the context of the nature–nurture debate in the penultimate chapter of my book Making Sense of Heritability (Cambridge U. P. 2005). Although the book mainly dealt with the logic of how one should think about heritability of psychological differences, it also discussed the role of politics in our efforts to understand the dynamics of that controversy. I first argued that if a scholar publicly defends (...) a certain view (say, hereditarianism) in the debate about IQ, race and genetics this fact alone cannot justify attributing a political motivation to that person. But then later I suggested that the pressure of political correctness could explain some peculiarities of the contemporary controversy about the heritability of group differences in IQ. Several reviewers of my book raised a tu quoque objection. Am I not doing here the same thing that I condemn others for? (shrink)

International Studies in the Philosophy of Science, Volume 25, Issue 4, Page 417-420, December 2011.

The moral debates continued to see good as merely that which gives happiness or pleasure. \"…it was assumed that what we ought to do is always a function of what it would be good to bring about: action can only be right because it produces good (J.B. Schneewind 'Modern Moral Philosophy'). It was the breaking away from this idea that was perhaps the most important aspect of the works of both Immanuel Kant (1724-1804) and David Hume (1711-1776). Hume's moral theory (...) arose out of his belief that reason alone can never cause action. Desire or feelings cause action. Because reason alone can never cause action, morality is rooted in our feelings. Virtue arises from acting on a desire to help others. Hume's moral theory is therefore a virtue-centered morality rather than the natural-law morality, which saw morality as coming from God. Kant's notion of morality arose from his notion of a moral law; a law applicable to all people at all times, that imposes absolute duties on us. According to Kant, you \"ought to act according to the maxim that is qualified for universal law giving; that is, you ought to act so that the maxim of your action may become a universal law\" (Immanuel Kant 'Lectures of Mr. Kant on the Metaphysics of Morals'). Kant, unlike Hume, saw it as possible to act on reason alone, and whether or not a person acted morally depended on whether he/she had acted on reason alone. The essential difference between Kant and Hume that affected their whole thinking on the matter of morality was each one's belief about the autonomy of the will. Kant saw the will as fully autonomous and therefore needing no external sources for motivation, thus making it possible to act out of reason alone. (shrink)

The human-nature relationship has been a focus of research for the environment has seen a dramatic increase. To subdue nature, to bend its forces to our will, has been the acknowledged purpose of mankind since human life began, but the time has come for a revision of our conception of the benefits and responsibilities of holding domination over all other created things. A new spirit is abroad as scientists and layman realize that man and the rest of (...) class='Hi'>nature are united and indivisible. The study of anthropocentrism and biocentrism as approach to study the human-nature relationship has not yet received enough attention. Although both express environmental concerns and have an interest in protecting nature and also have recognize that we have a responsibility to the environment, but they have different motives. This paper is an attempt to expound and clarify these two concepts and try to give answer to the question “Does it matter which of these two views we adopt?”. (shrink)

Debate about legal and policy reform has been haunted by a pernicious confusion about human nature, the idea that it is a set of rigid dispositions, today generally conceived as genetic, that is manifested the same way in all circumstances. Opponents of egalitarian alternatives argue that we cannot depart far from the status quo because human nature stands in the way. Advocates of such reforms too often deny the existence of human nature because, sharing this conception, they (...) think it would prevent changes they deem desirable. Both views rest on deep errors about what it is to have a nature and how genetics works. Human nature, like the nature of anything else, is a set of potentials to behave certain ways in given environments, not a nonsocial genetic something that inevitably produces the same result in any environment. To say that existing inequalities, are due to our genes, inalterable because heritable, ignores that genetic propensities may be differently manifested in different environments. Heritability has meaning only relative to an environment and a population and implies nothing about inevitability. A better sort of inegalitarian argument is that a proposed reform, given our nature, would be too costly even if possible. However, this sort of argument is too rarely supported by evidence and generally ignores the costs of existing inequalities. But egalitarians err in supposing that, if behavior is unconstrained by biology, the status quo is easily alterable. The environment may be extremely hard to change. Legal and policy debate should adopt a correct understanding of human nature as a set of propensities and ask of any proposed reform agreed to be otherwise desirable what and how alterable are its causes, genetic, environmental, or more accurately both. (shrink)

Social robots are robots that can interact socially with humans. As social robots and the artificial intelligence that powers them becomes more advanced, they will likely take on more social and work roles. This has many important ethical implications. In this paper, we focus on one of the most central of these, the impacts that social robots can have on human autonomy. We argue that, due to their physical presence and social capacities, there is a strong potential for social robots (...) to enhance human autonomy as well as several ways they can inhibit and disrespect it. We argue that social robots could improve human autonomy by helping us to achieve more valuable ends, make more authentic choices, and improve our autonomy competencies. We also argue that social robots have the potential to harm human autonomy by instead leading us to achieve fewer valuable ends ourselves, make less authentic choices, decrease our autonomy competencies, make our autonomy more vulnerable, and disrespect our autonomy. Whether the impacts of social robots on human autonomy are positive or negative overall will depend on the design, regulation, and use we make of social robots in the future. (shrink)

Does the human mind resemble the machines that can behave like it? Biologically inspired machine-learning systems approach “human-level” accuracy in an astounding variety of domains, and even predict human brain activity—raising the exciting possibility that such systems represent the world like we do. However, even seemingly intelligent machines fail in strange and “unhumanlike” ways, threatening their status as models of our minds. How can we know when human–machine behavioral differences reflect deep disparities in their underlying capacities, vs. when such failures (...) are only superficial or peripheral? This article draws on a foundational insight from cognitive science—the distinction between performance and competence—to encourage “species-fair” comparisons between humans and machines. The performance/competence distinction urges us to consider whether the failure of a system to behave as ideally hypothesized, or the failure of one creature to behave like another, arises not because the system lacks the relevant knowledge or internal capacities (“competence”), but instead because of superficial constraints on demonstrating that knowledge (“performance”). I argue that this distinction has been neglected by research comparing human and machine behavior, and that it should be essential to any such comparison. Focusing on the domain of image classification, I identify three factors contributing to the species-fairness of human–machine comparisons, extracted from recent work that equates such constraints. Species-fair comparisons level the playing field between natural and artificial intelligence, so that we can separate more superficial differences from those that may be deep and enduring. (shrink)

Human nature has always been a foundational issue for philosophy. What does it mean to have a human nature? Is the concept the relic of a bygone age? What is the use of such a concept? What are the epistemic and ontological commitments people make when they use the concept? In What’s Left of Human Nature? Maria Kronfeldner offers a philosophical account of human nature that defends the concept against contemporary criticism. In particular, she takes on (...) challenges related to social misuse of the concept that dehumanizes those regarded as lacking human nature (the dehumanization challenge); the conflict between Darwinian thinking and essentialist concepts of human nature (the Darwinian challenge); and the consensus that evolution, heredity, and ontogenetic development results from nurture and nature. After answering each of these challenges, Kronfeldner presents a revisionist account of human nature that minimizes dehumanization and does not fall back on outdated biological ideas. Her account is post-essentialist because it eliminates the concept of an essence of being human; pluralist in that it argues that there are different things in the world that correspond to three different post-essentialist concepts of human nature; and interactive because it understands nature and nurture as interacting at the developmental, epigenetic, and evolutionary levels. On the basis of this, she introduces a dialectical concept of an ever-changing and “looping” human nature. Finally, noting the essentially contested character of the concept and the ambiguity and redundancy of the terminology, she wonders if we should simply eliminate the term “human nature” altogether. (shrink)

The parallel history of the evolution of human intelligence and artificial intelligence is a fascinating journey, highlighting the distinct but interconnected paths of biological evolution and technological innovation. This history can be seen as a series of interconnected developments, each advance in human intelligence paving the way for the next leap in artificial intelligence. Human intelligence and artificial intelligence have long been intertwined, evolving in parallel trajectories throughout history. As humans have sought to understand and reproduce intelligence, AI has emerged (...) as a field dedicated to creating systems capable of tasks that traditionally require human intellect. This book examines the evolutionary roots of intelligence, explores the emergence of artificial intelligence, examines the parallel history of human intelligence and artificial intelligence, tracing their development, interactions, and profound impact they have had on each other, and envisions future landscapes where intelligence converges human and artificial. Let's explore this history, comparing key milestones and developments in both realms. (shrink)

The intuitive distinction between natural and unnatural properties (e.g., green vs. grue) informs our theorizing not only in fundamental physics, but also in non-fundamental domains. This paper develops a reductive account of this broad notion of naturalness that covers non-fundamental properties: for a property to be natural, I propose, is for it to figure in a law of nature. After motivating the account, I defend it from a potential circularity charge. I argue that a suitably broad notion of lawhood (...) can be defined independently of naturalness, if we help ourselves to the notion of a fundamental physical property. I end by showing how the notions of naturalness and lawhood that my account delivers help illuminate a number of other important philosophical notions, like causation, reference/meaning, and rational induction. (shrink)

The “nature or nurture” problem concerning the debate on the innate features with respect to the acquired ones is approached in terms of information, from the perspective of the Informational Model of Consciousness. This model reveals seven distinct informational systems reflected in consciousness as informational centers, i.e. memory (Iknow-Ik), decisional info-operational center (Iwant-Iw), emotions (Ilove-Il), metabolic operations (Iam-Ia), genetic transmission (Icreate-Ic), genetic info-generation (Icreated-Icd) and the anti-entropic center (Ibelieve-Ib). Ib is a life-assisting beneficial center, because it is opposed (...) to the entropic action of matter, eliminating or reducing the uncertainty characteristic of unknown possibilities to certainty, and inducing in this way the trust and confidence in own actions. The pro and contra arguments of the “nature or nurture” are shortly presented, noting the large range of divergent opinions and concepts on the approached problem. It is shown that the information concept acting both as informal and matter-related information, specifically referred to the embodiment/ disembodiment mechanisms for the transmission of information during the epigenetic processes, can coherently approach and explain the transgenerational transmission of the traits acquired during the life span of the predecessors. The concepts of tendency, affinity, propensity, predisposition, aptitude, vocation and talent, specific for inheritable properties described by Icd are discussed, pointing out the large pallet and variety of such concepts describing the evidences detected by external observers on the inherited behaviors, and that of self-perceived by the implicated individual, as a silent voice of whose are no longer. The external manifestation of such inherited features and traits depends on practice, because the characteristic operation of the nervous system and of epigenetic processes is based on repetition and/or intensive practice, but these are permanently guided by the silent voice of those who are no longer, with various signal intensities. (shrink)

In this paper I will take it for granted that Zagzebski's position articulates a broadly Catholic perspective, and that Plantinga's position accurately represents a broadly Calvinist one. But I will argue that so construed, the Catholic and the Calvinist are much closer than Zagzebski implies: both views are person-based in an important sense of that term; both are internalist on Zagzebski's usage and externalist on the standard usage; and Plantinga's position is consistent with the social elements that Zagzebski stresses in (...) her view. In the second part of the paper I will identify what I think is the real issue between Zagzebski and Plantinga. Namely, Zagzebski thinks that knowledge requires epistemic responsibility, in the sense that instances of knowledge must be appropriately praiseworthy. Plantinga thinks that no such condition is required for knowledge or warranted belief. I will argue that on this issue Zagzebski is right, and that her virtue approach gives us resources for seeing why. Finally, I will look at the consequences for religious knowledge. Here I will argue that the consequences are minimal. Even if knowledge requires responsibility, Plantinga can still make a good case that religious belief is properly basic. And even if religious belief is properly basic, natural theology can still have an important role in the justification of religious belief. (shrink)

This book brings together papers from a conference that took place in the city of L'Aquila, 4–6 April 2019, to commemorate the 10th anniversary of the earthquake that struck on 6 April 2009. Philosophers and scientists from diverse fields of research debated the problem that, on 6 April 1922, divided Einstein and Bergson: the nature of time. For Einstein, scientific time is the only time that matters and the only time we can rely on. Bergson, however, believes that scientific (...) time is derived by abstraction, even in the sense of extraction, from a more fundamental time. The plurality of times envisaged by the theory of Relativity does not, for him, contradict the philosophical intuition of the existence of a single time. But how do things stand today? What can we say about the relationship between the quantitative and qualitative dimensions of time in the light of contemporary science? What do quantum mechanics, biology and neuroscience teach us about the nature of time? The essays collected here take up the question that pitted Einstein against Bergson, science against philosophy, in an attempt to reverse the outcome of their monologue in two voices, with a multilogue in several voices. (shrink)

The Brown vs. Board of Education decision of 1954 mandated school integration. The decision also to recognize that inequalities outside the schools, of both a class- and race-based nature, prevent equality in education. Today, the most prominent argument for integration is that disadvantaged students benefit from the financial, social, and cultural “capital” of middle class families when the children attend the same schools. This argument fails to recognize that disadvantaged students contribute to advantaged students’ educational growth, and sends demeaning (...) messages to the disadvantaged students and messages of unwarranted superiority to the advantaged. Parents, teachers, and schools can adopt a justice perspective that avoids these deleterious aspects of the capital argument, and helps create a community of equals inside the integrated school. Struggles for educational justice must remain closely linked with struggles of both a class- and race-based nature for other forms of justice in the wider society. (shrink)

Our time is characterized by what seems like an unprecedented process of intense global homogenization. This reality provides the context for exploring the nature and value of toleration. Hence, this essay is meant primarily as a contribution to international ethics rather than political philosophy. It is argued that because of the non-eliminability of differences in the world we should not even hope that there can be only one global religion or ideology. Further exploration exposes conceptual affinity between the concepts (...) of intolerance, ideology, and doctrinal evil. The last concept is developed in contrast to pure evil and average evil, and under the assumption of the metaphysical necessity of free will. Doctrinal evil is found to represent the main source of intolerance as a result of a mechanism that tends to confuse doctrinal evil (or the competing conceptions of the good) with pure evil. This connection between doctrinal evil and pure evil provides ideologies with their forcefulness. Tolerance cannot be properly understood in terms of a simple opposition to intolerance, however. Tolerance emerges as a sort of vigilance, conscientiousness, and non-negligence based not on a supposedly correct interpretation of the good, but rather on the acceptance of the fallibility of any such attempted definition. Conversely, the principal evil in doctrinal evil is found in arrogance that accompanies the intolerance-inducing irresponsible thoughtlessness. With this conceptual topology in mind the paper also addresses questions regarding religious tolerance, the ideology of human rights and democracy, the right to self-defense, ways to face evil, the dialectics of using old names for novel evils, and related issues. (shrink)

In this paper, I compare the regimes of democracy and aristocracy as described in Plato's Republic, I argue that that an aristocracy is less collectively good when compared to a democracy as in the former the collective is portrayed by the philosophers. In the latter, the collective is based first on equality and then decided upon by the masses with this principle as a foundation better corresponding with Plato’s metaphysics. I will argue that both the protection of individualism and the (...) pursuit of the collective good of the state can coexist together. A solution for Plato’s dilemma of individualism vs the collective would be a state which inclusively represents the populace and collectively agrees to protect personal individualism, essentially modern liberalism which, due to its egalitarian (rather than hierarchical) nature provides a much more stable political structure. What is good for the state is decided by the foundational understanding of individual equality (stemming from mathematical principles) playing the most vital moral obligatory role. (shrink)

This paper seeks to defuse two claims. On the one hand, I confront the Hildebrandian claim that Thomism, by placing the principium of love in the needs and desires of the lover rather than in the beloved, denies the possibility of transcendent love; on the other, I seek to refute the Thomistic objection that Hildebrand lacks a sufficient understanding of nature and its inherent teleology. In order to accomplish this, a distinction must be made between different kinds of principium (...) or “for-its-own-sakeness.” Using St. Thomas’ theory of friendship-love, I show how every affective movement in fact has two fundamentally different principia: an “end-desired,” and an “end-for-whom” the former is desired. I next note that “value” and “bonum honestum” each encompass both of these types of “worthiness,” and that the failure to distinguish between these two has led to much of the misunderstanding between Thomists and Hildebrandians: for while the latter sometimes seem to include inanimate objects like sunsets under the higher “worthiness” (as “ends-for-whom”), the former often tend to classify even the beloved under the lower “worthiness” (as a mere “end-desired”), which are both untenable positions. It is shown, however, that for St. Thomas it is the higher, more ultimate sense of “worthiness” that is the foundation of friendship-love, and that thus love remains a truly “transcendent” or “ecstatic” phenomenon. Two objections are then addressed: 1) St. Thomas’ claim that substantial unity is the greatest cause of love, and 2) his claim that man’s primary end is Vision. In both these respects I argue that Aquinas’ position needs correction; still I maintain that neither claim should be taken to imply that, for Aquinas, man is his own center, his own chief “end-for-whom.” Finally, while Hildebrand emphatically denies that natural teleology can explain man’s transcendence (a Thomistic position), this denial seems to flow simply from confusing two ways in which “nature” can be invoked as an explanation: where he sees it invoked as the final cause, Thomists actually invoke it as simply the formal cause of our love for our true Final Cause. (shrink)

The purpose of the paper is to analyze the thesis that an agreement between representatives of two different cultures can and should be reached at a theoretical level. The author tries to verify the Theory of Communicative Action proposed by Jürgen Habermas in the light of philosophical reflections of American neopragmatist Stanley Fish. Habermas is one of the most important and widely read social theorists in the post-Second World War era. He is also one of the authors of the concept (...) of deliberative democracy, which holds that, for a democratic decision to be legitimate, it must be preceded by authentic deliberation – disinterested exchange of reasons – not merely the aggregation of preferences that occurs in voting. The foundation of deliberative democracy is, according to the German thinker, a communicative action based on communicative rationality. Stanley Fish, in turn, is one of the most eminent American philosophers of the twentieth and twenty-first centuries. The main area of his scientific activity is the theory of literature, law, and history. In the course of his reflections, Fish constructed the concept of an interpretive communities, which implies an original view on the nature of the process of cognition, status of human convictions or beliefs, nature of communication situation and capabilities of theory. The final conclusion stemming from the reflection on Fish’s philosophy explains why Habermas’ theory is not an adequate tool to reach an intercultural agreement. (shrink)

The introspective devices framework proposed by Kammerer and Frankish (this issue) offers an attractive conceptual tool for evaluating and developing accounts of introspection. However, the framework assumes that different views about the nature of introspection can be easily evaluated against a set of common criteria. In this paper, I set out to test this assumption by analysing two formal models of introspection using the introspective device framework. The question I aim to answer is not only whether models developed outside (...) of philosophy can be successfully evaluated against the set of conceptual criteria proposed by Kammerer and Frankish, but also whether this kind of evaluation can reveal some limitations inherent to the framework. (shrink)

Extensional scientific realism is the view that each believable scientific theory is supported by the unique first-order evidence for it and that if we want to believe that it is true, we should rely on its unique first-order evidence. In contrast, intensional scientific realism is the view that all believable scientific theories have a common feature and that we should rely on it to determine whether a theory is believable or not. Fitzpatrick argues that extensional realism is immune, while intensional (...) realism is not, to the pessimistic induction. I reply that if extensional realism overcomes the pessimistic induction at all, that is because it implicitly relies on the theoretical resource of intensional realism. I also argue that extensional realism, by nature, cannot embed a criterion for distinguishing between believable and unbelievable theories. (shrink)

My aim in this paper is to critically assess two opposing theses about the epistemology of religious belief. The first one, developed by John Mackie, claims that belief in God can be justified or warranted only if there is a good argument for the existence of God. The second thesis, elaborated by Alvin Plantinga, holds that even if there is no such argument, belief in God can be justified or warranted. I contend that the first thesis is plausibly false, because (...) belief in God is not just like a scientific hypothesis, and the second thesis is likely true if epistemic externalism is the correct view. However, even if the second thesis is true, I argue that to work on good arguments for God’s existence is unavoidable in order to cope with a new version of the Great Pumpkin objection, as well as to achieve other relevant purposes such as to convince rational observers outside the theistic community that belief in God is likely justified or warranted. (shrink)

Unlike identity physicalism, ground physicalism does not achieve the physicalist dream. It faces the T-shirt problem for ground physicalism (Pautz 2014; Schaffer this volume; Rubenstein ms). In the case of insentient nature, it may be able to get by with small handful of very general ground laws to explain the emergence of nonfundamental objects and properties – for example, a few “principle of plenitude”. But I argue that for the case consciousness it will require a separate huge raft of (...) special, anomalous psychophysical ground laws. So it is just as complex and nonuniform as dualism. (shrink)

In this brief paper, starting from recent works, we analyze from conceptual point of view this basic question: can be the nature of quantum entangled states interpreted ontologically or epistemologically? According some works, the degrees of freedom of quantum systems permit us to establish a possible classification between factorizables and entangled states. We suggest, that the "choice" of degree of freedom, even if mathematically justified introduces epistemic element, not only in the systems but also in their classification. We retain, (...) instead, that there are not two classes of quantum states, entangled and factorizables, but only a single classes of states: the entangled states. In fact, the factorizable states become entangled for a different choice of their degrees of freedom. In the same way, there are not partitions of quantum system which have an ontological superior status with respect to any other. For all these reasons, both mathematical tools utilized are responsible of improper classification of quantum systems. Finally, we argue that we cannot speak about a classification of quantum systems: all the quantum states exhibit a unique objective nature, they are all entangled states. (shrink)

This paper explores whether terrorist violence could be morally justified or excused. It defends the absolute immunity of innocent people against those who might want to sacrifice them for other goals. The defense is based on recognizing people’s stringent natural duty of nonmaleficence, which entails an obligation on moral agents to refrain from intentionally bringing about harm or significant risk of it to the innocent. The paper is divided into two parts. The first part distinguishes between unconditional and conditional critics’ (...) arguments regarding the use of terrorist violence, and between a narrow and a broad definition of terrorism. While unconditional critics accept the narrow definition or one akin to it because they equate terrorism with murder, conditional critics accept the broad definition or one akin to it because they attempt to justify or excuse the use of terrorism based, e.g., on an analogy with a just war approach, consequentialism, moral relativism, supreme emergency or last resort. Exception is taken with the latter arguments since they attempt to justify or excuse morally unjustifiable and inexcusable actions such as the deliberate use of violence against the innocent. The second part explores plausible conditional critics’ reasons for justifying or excusing the 9/11/01 attacks and find them wanting. If the argument works, then, with minor modifications, it could also apply to the 3/11/04 attacks in Madrid, the 7/7/05 attacks in London, and similar attacks elsewhere. (shrink)

This paper presents a theoretical study of the binary oppositions underlying the mechanisms of natural computation understood as dynamical processes on natural information morphologies. Of special interest are the oppositions of discrete vs. continuous, structure vs. process, and differentiation vs. integration. The framework used is that of computing nature, where all natural processes at different levels of organisation are computations over informational structures. The interactions at different levels of granularity/organisation in nature, and the character of the phenomena that (...) unfold through those interactions, are modeled from the perspective of an observing agent. This brings us to the movement from binary oppositions to dynamic networks built upon mutually related binary oppositions, where each node has several properties. (shrink)