A consensus exists among contemporary philosophers of biology about the history of their field. According to the received view, mainstream philosophy of science in the 1930s, 40s, and 50s focused on physics and general epistemology, neglecting analyses of the 'special sciences', including biology. The subdiscipline of philosophy of biology emerged (and could only have emerged) after the decline of logical positivism in the 1960s and 70s. In this article, I present bibliometric data from four major philosophy of science journals (Erkenntnis, (...) Philosophy of Science, Synthese, and the British Journal for the Philosophy of Science), covering 1930-59, which challenge this view. (shrink)

I. Science, myth, magic: three components of knowledge, in other words three types of activity in man who, in interaction with his surrounding environment seeks to accomodate himself to the constraints which this environment imposes on him while at the same time seeing to his own immediate or far-reaching needs.

Quantum mechanics studies physical phenomena on a microscopic scale. These phenomena are far beyond the reach of our observation, and the connection between QM's mathematical formalism and the experimental results is very indirect. Furthermore, quantum indeterminism defies common sense. Microphysical experiments have shown that, according to the empirical context, electrons and quanta of light behave as waves and other times as particles, even though it is impossible to design an experiment that manifests both behaviors at the same time. Unlike Newtonian (...) physics, the properties of quantum systems are not all well-defined simultaneously. Moreover, quantum systems are not characterized by their properties, but by a wave function. Although one of the principles of the theory is the uncertainty principle, the trajectory of the wave function is controlled by the deterministic Schrödinger equations. But what is the wave function? Like other theories of the physical sciences, quantum theory assigns states to systems. The wave function is a particular mathematical representation of the quantum state of a physical system, which contains information about the possible states of the system and the respective probabilities of each state. (shrink)

Christian ethics accentuates in manifold ways the unique character of human nature. Personalists believe that the mind is never reducible to material and physical substance. The human person is presented as the supreme principle, based on arguments referring to free-willed actions, the immateriality of both the divine spirit and the reflexive capacity, intersubjectivity and self-consciousness. But since Darwin, evolutionary biology slowly instructs us that morality roots in dispositions that are programmed by evolution into our nature. Historically, Thomas Huxley, “Darwin's bulldog,” (...) agreed with Darwin on almost everything, except for his gradualist position on moral behavior. Huxley's “saltationism” has recently been characterized by Frans de Waal as “a veneer theory of morality.” Does this mark the end of a period of presenting morality as only the fruit of socialization processes (nurture) and as having nothing in common with nature? Does it necessarily imply a corrosion of personalist views on the human being or do Christian ethics have to become familiar again with their ancient roots? (shrink)

The question of whether “genetic information” is a merely causal factor in development or can be made sense of semantically, in a way analogous to a language or other type of representation, has generated a long debate in the philosophy of biology. It is intimately connected with another intense debate, concerning the limits of genetic determinism. In this paper I argue that widespread attempts to draw analogies between genetic information and information contained in books, blueprints or computer programs, are fundamentally (...) inadequate. In development, gene exons are the central part of an intricate and densely ramified semantic Genetic Informational Network. DNA in the entire genome is in a state of continuous positive and negative feedback with itself and with its ‘environment’, and is ‘read’ and acted upon by the cell in various alternative and complementary ways. The linear combinatorial coding relation between codons and amino acids is but one aspect of semantic genetic information, which is, when considered in its entirety, a far wider and richer concept. (shrink)

New discoveries in the life sciences have affirmed that the virtual script as well as its context-dependent reading and interpretation determine the final living creature. An extended understanding of Darwinian Theory is crucial for understanding life as semiosis in terms of Peirce and Eco’s semiotic models. The semiosis of living systems is potentially unlimited. Genes are not static and unchangeable scripts, but can always be reinterpreted by new interpretants that illuminate them from different points of view, depending on which properties (...) are relevant in a particular context. The encyclopedia is a term, in Umberto Eco’s semiotics, which represents the multidimensional space of semiosis that is governed by a self-sustaining production of interpretants. The paper will present the idea of understanding the Extended Synthesis in terms of a biosemiotic enyclopedia. (shrink)

Most bodies in this world do not have brains and the minority of animal species that do have brained bodies are descendents from species with more distributed or decentralized nervous systems. Thus, bodies were here first, and only relatively late in evolution did the bodies of a few species grow supplementary organs, brains, sophisticated enough to support a psychological life. Psychological life therefore from the beginning was embedded in and served as a tool for corporeal life. This paper discusses the (...) semiotically controlled dynamics of bodily existence that has allowed the evolution of these seemingly ‘unnatural’ mental and even linguistic kinds of species. It is shown how the skin, on the one hand, makes us belong in the world, and on the other hand, is part of the huge landscape of membranes across which the semiotic self incessantly must be reconstituted. The discussion moves on to the intracellular world of signal transduction through which the activity of single cells are put to service for bodily needs. The paper further considers the mechanisms behind homeostasis and the semiotics of the psycho-neuro-endocrine integration in the body. The concept of semiotic emergence is introduced and a holistic marker hypothesis for why some animals may have an experiential life is suggested. (shrink)

Dariusz Łukasiewicz has investigated in depth the “Argument from Chance” which argues that the data revealing chance in the world are incompatible with Divine Providence. Łukasiewicz agrees that these data undermine the traditional model of Providence—a fine-grained model in which every single detail is controlled by God—but maintains that they are not incompatible with a coarse-grained model—in which God leaves to chance many aspects of history (including some horrendous evils). Furthermore, Łukasiewicz provides independent reasons to prefer this coarse-grained model. Even (...) though I agree that a maximally fine-grained model is undermined by the scientific data, I argue that this is no sufficient reason to adopt a model as coarse-grained as Łukasiewicz’s. I propose a model of intermediate level of fine-grainedness which could avoid the drawbacks of both extremes, and seems to me to provide a more traditional approach to the problem of evil. (shrink)

In the history of philosophy, the concept of self has been perennially elusive. The philosophical quest to understand the self is rife with phenomenological and metaphysical analyses, often overlooking other kinds of selves present in the biological realm. To systematically explore this question of non-human selves, I categorize the literature on philosophical and biological notions of self into the biogenic, the zoogenic, and the anthropogenic approaches to self. This article attempts to chart the genesis, the continuum, and the lowest bound (...) of the self. Further, I enumerate challenges in developing a biogenic approach to self or taking the concept of self all the way down in the phylogenetic tree. (shrink)

Since Darwin, Biology has been framed on the idea of evolution by natural selection, which has profoundly influenced the scientific and philosophical comprehension of biological phenomena and of our place in Nature. This book argues that contemporary biology should progress towards and revolve around an even more fundamental idea, that of autonomy. Biological autonomy describes living organisms as organised systems, which are able to self-produce and self-maintain as integrated entities, to establish their own goals and norms, and to promote the (...) conditions of their existence through their interactions with the environment. Topics covered in this book include organisation and biological emergence, organisms, agency, levels of autonomy, cognition, and a look at the historical dimension of autonomy. The current development of scientific investigations on autonomous organisation calls for a theoretical and philosophical analysis. This can contribute to the elaboration of an original understanding of life - including human life - on Earth, opening new perspectives and enabling fecund interactions with other existing theories and approaches. This book takes up the challenge. (shrink)

This research attempts to throw light on and show the fundamental similarities and differences between the African and Western ethical conceptions by examining the foundation of ethics and morality in the two systems, using the Golden rule principle in African ethics and Kant’s categorical imperative in Western ethics as tools of comparative analysis. The African indigenous ethics revolves round the “Golden Rule Principle” as the ultimate moral principle. This principle states that “Do unto others what you want them to do (...) unto you”. This principle compares favourably with Immanuel Kant’s whose main thrust is found in his “Categorical Imperative”, with the injunction for us to “Act only on that maxim through which you can at the same time will that it should become a universal law.” The categorical imperative becomes for Kant, the principle of universalizability, which according to Kant, is categorical and must be equally binding on everyone. This idea of Kant, we argue, compares with the “Golden Rule Principle”. Both are rationalistic and social but the limitations of Kant which we hope to point out, make it quite insufficient as the foundation of morality. The Africans’ which is more humanistic describes morality and is better served. The main difference between the two ethical systems lies in the fact that whereas the “golden rule” starts from the self and considers the consequences on the first before others, the universalizability principle on the other hand considers the consequences on others first before self. (shrink)

The Abrahamic traditions regard God as the world’s author. But what kind of author? A novelist? A playwright? Perhaps a composer of classical music? I will argue that it is best to regard God as like an improvisational play director or the leader of a jazz ensemble. Each determines the broad melodic contours or coarse-grained plot beforehand, while allowing their musicians or actors, and chance, to fill in the more fine-grained details. This analogy allows us to regard God as the (...) ultimate author of this world, while allowing us to be, while less than co-authors, more than mere enactors of a pre-written piece. These metaphors are particularly well-suited to illustrate and flesh out an Open Theistic view of things. (shrink)

Resumen: El artículo propone una lectura de la meseta “10000 AC. La geología de la moral ” desde el punto de vista de una ontología del espacio. Nos concentraremos específicamente en el concepto de estrato. En los primeros dos apartados se mostrará que todo estrato supone aspectos materiales y semióticos. Para ello se explicitarán algunos conceptos de la geología y de la lingüística utilizados por Deleuze y Guattari. Los apartados 3, 4 y 5 se ocuparán, sucesivamente, de los conceptos de (...) substrato, epistrato y paraestrato. En la articulación de estos conceptos se juegan tres aspectos fundamentales para pensar la configuración de todo espacio actual: la territorialización, la desterritorialización relativa y la codificación/descodificación. Esta tipología de estratos da cuenta de lo diverso espacial y será estudiada a partir de algunas de las fuentes utilizadas por los autores. Se hará un énfasis especial en la obra de Pia Laviosa Zambotti, fuente crucial para comprender la tipología de estratos, como así también en ciertos aspectos del pensamiento de Jacques Monod y Jakob Von Uexküll, claves para pensar el concepto de mundo circundante en la determinación de la noción de paraestrato. Palabras clave: Estrato; Geología de la moral; Codificación; Territorialización; Espacio: The article proposes a reading of the chapter “10000 BC. The Geology of Morals ” from the perspective of an ontology of space. We will deal specifically with the concept of stratum. In the first and second paragraphs we will show that every strate is composed of both material and semiotic aspects. In order to do so we will develop some notions of geology and lingüistics used by the authors. Then, paragraphs 3, 4 and 5 will deal, succesivelly, with the concepts of substratum, epistratum and paraestratum. Three fundamental aspects of actual space are configured in the articulation of these three concepts: territorialization, relative deterritorialization and codification/decodification. This tipology of strates gives an account of spatial diversity and it will be studied through some of the sources utilized by Deleuze and Guattari. The thought of Pia Laviosa Zambotti will receive special attention since her work is an essential source of the tipology of strates. Some aspects of the thoughts of Jacques Monod and Jakob Von Uexküll will also be taken into account, especially those concerning the concept of umwelt and paraestratum. Key Words: Stratum; Geology of morals; Codification; Territorialization; Space. (shrink)

This dissertation focuses on teleology and functions in biology. More precisely, it focuses on the scientific legitimacy of teleofunctional attributions and explanations in biology. It belongs to a multi-faceted debate that can be traced back to at least the 1970s. One aspect of the debate concerns the naturalization of functions. Most authors try to reduce, translate or explain functions and teleology in terms of efficient causes so that they find their place in the framework of the natural sciences. Our approach (...) here is radically different, as we question the premise that teleological explanations are disguised causal explanations. On the contrary, we defend that they are acceptable in natural sciences and in biology in particular. We challenge the idea that teleological explanations are immature causal explanations, as well as the idea that teleology and functions are some sort of intentional explanations. We therefore reject the accusations of anthropomorphism, vitalism and finalism. On the contrary, we defend that teleology, causality and intentionality correspond to different, autonomous and complementary modes of representation of the outside world. -/- ———[FRANÇAIS]——— -/- Ce travail de thèse porte sur la téléologie et les fonctions en biologie. Plus précisément, il porte sur la légitimité scientifique des attributions et des explications téléofonctionnelles en biologie. Il s’inscrit dans le cadre d’un débat à plusieurs facettes que l’on peut faire remonter au moins jusqu’aux années 1970 et qui est encore très actif aujourd’hui. L’un des aspects du débat porte sur la naturalisation des fonctions, c’est-à-dire sur la manière de les réduire, de les traduire ou de les expliciter en termes de causes efficientes de sorte qu’elles trouvent leur place dans le cadre des sciences de la nature. Notre approche ici est radicalement différente, car nous remettons en question la prémisse selon laquelle les explications téléologiques seraient des explications causales déguisées. Nous défendons au contraire qu’elles sont acceptables en tant que telles aussi bien de façon générale que dans le domaine scientifique et en particulier en biologie. De façon générale, nous remettons en question l’idée selon laquelle la pensée téléologique serait une pensée causale immature, ainsi que sa dépendance présumée vis-à-vis de la psychologie, c’est-à-dire de l’intentionnalité. Nous rejetons donc les accusations d’anthropomorphisme, de vitalisme et de finalisme formulées contre elle. Nous défendons au contraire que la téléologie, la causalité et l’intentionnalité correspondent à des modes différents, autonomes et complémentaires de représentation du monde extérieur. (shrink)

One of the main problems of modern rationalistic theories of science is the non-eliminability of the subjective factor in the development of science. Temperate rationalism of Newton-Smith was an attempt to solve this problem. J. Życiński developed his own version of temperate rationalism in which the subjective factor played much more substantial role. In the article I am presenting his specific idea of the personal _commitment_ as a necessary condition for rationalism and science. In the first section I proceed to (...) reconstruct ˙ Życiński’s argument leading him to the conclusion of this epistemological necessity. Next in the section 2 I present his idea of the epistemological uncertainty principle as a consequence of the subjective _commitment_. In sections 3 and 4 I explore axiological and pragmatic aspects of the Życiński solution. Finally, in the section 5 I do compare his temperate rationalism with Newton-Smith’s proposal in the context of the Polanyi’s idea of personal knowledge showing differences in their respective approach to the role of the subjective factor in science and rationalism. (shrink)

In my dissertation I define historical disciplines as disciplines that aim to give a historical interpretation of the evidence. Phylogenetic systematics is a historical discipline and therefore in my definition phylogenies should be thought of as historical interpretations of relationships between taxa.

Education moves in the space of distance between those who are coming into the world and the world that they arrive. Since Modern Age, this distance formed by the opposing subject and object, has tended to be an impassable abyss. In this way, the world unfolds in two: the world whose image under investigation in the field of Education is the blackboard, and the world of everyday life. In front of the blackboard the student is installed, constituted as a subject, (...) which should curtail the reality until it fits with the security and accuracy of mathematical world-object-blackboard. The world of ordinary life is there and education does not know what to deal with it, and have it for non-existent. The reality held by non-existent prevents people’s existential integration. But there’s another kind of Educations that integrates and includes subjective and objective world and needs the courage to accept and even demand the new perspectives of those who are coming to build a more complete and always risky world. (shrink)