This article reviews the seven “visions” of evolution proposed by Depew and Weber , concluding that each posited relationship between natural selection and self-organization has suited different aims and approaches. In the second section of the article, we show that these seven viewpoints may be collapsed into three fundamentally different ones: natural selection drives evolution; self-organization drives evolution; and natural selection and self-organization are complementary aspects of the evolutionary process. We then argue that these three approaches are not mutually exclusive, (...) since each may apply to different stages of development of different systems. What emerges from our discussion is a more encompassing view: that self-organization proposes what natural selection disposes. (shrink)

If we assume that the constants of nature fluctuate near the singularity when a black hole forms (assuming, also, that physical black holes really do form singularities) then a process of evolution of universes becomes possible. We explore the implications of such a process for the origin of life, interstellar travel, and the human future.

In the years since I first thought of the possibility of producing artificial black holes, my focus on it has shifted from the role of life in the universe to a practical suggestion for the middle-term future, which I think of as on the order of a few centuries.

Turing’s paper on computable numbers has played its role in underpinning different perspectives on the world of information. On the one hand, it encourages a digital ontology, with a perceived flatness of computational structure comprehensively hosting causality at the physical level and beyond. On the other, it can give an insight into the way in which higher order information arises and leads to loss of computational control—while demonstrating how the control can be re-established, in special circumstances, via suitable type reductions. (...) We examine the classical computational framework more closely than is usual, drawing out lessons for the wider application of information–theoretical approaches to characterizing the real world. The problem which arises across a range of contexts is the characterizing of the balance of power between the complexity of informational structure and the means available to bring this information back into the computational fold. We proceed via appropriate mathematical modelling to a more coherent view of the computational structure of information, relevant to a wide spectrum of areas of investigation. (shrink)

Too often C. S. Peirce’s theory of signs is used simply as a classificatory scheme rather than primarily as a heuristic framework (that is, a framework designed and modified primarily for the purpose of goading and guiding inquiry in any field in which signifying processes or practices are present). Such deployment of his semeiotic betrays the letter no less than the spirit of Peirce’s writings on signs. In this essay, the author accordingly presents Peirce’s sign theory as a heuristic framework, (...) attending to some of the most important ways that it might serve to facilitate a semeiotic investigation of our legal practices. He pays close attention to the ways the topics of history, formalism, reductionism, and generality become, from a Peircean perspective, salient features of legal studies. (shrink)

At its inception innocent of philosophical or metaphysical designs, the Gaia hypothesis of James Lovelock and Lynn Margulis was soon liberated from the precincts of scientific cultivation to enter into cultural free association. Nonetheless, scientific and scholarly attention and debate have long precipitated a bona fide discourse of Gaia theory. Moreover, intellectually serious extra-scientific figures of Gaia have also been on the rise in the last decade. This essay treats a selection of these newer Gaian figures, specifically, Isabelle Stengers’s Gaia (...) the Intruder and Bruno Latour’s secular Gaia, in relation to Lovelock’s Gaia and Lynn Margulis’s evocations of autopoietic Gaia. When nuanced through second-order systems theory, the discourse of autopoietic Gaia satisfies Stengers’s and Latour’s demands for a non-holistic, heterogeneous yet coherent Gaia concept fit for communicative efficacy in the so-called Anthropocene epoch. (shrink)

Social theorists, drawing on the study of complex dynamical systems to address global processes, tend to evoke an immanent globality devoid of a constitutive otherness or outside. However, as well as dealing with the internal dynamics of systems, complexity studies point to the mutual implication of systems and their surroundings: a concern that resonates with the interest in the convolutions of the inside–outside relationship prominent in post-structural philosophies. This article, looking at theories about the dynamical characteristics of the solar system, (...) galaxy and universe, develops the idea of an ex-orbitant globality that treats the earth as a system in active and ongoing interchange with its cosmic environment. A sense of the inevitable excess and unpredictability that attends this openness to the cosmos and to further other-than-human influences, it is suggested, has repercussions for the way we respond to environmental change injecting an element of abyssal undecidability into all our deliberations. (shrink)

This essay explores a simple argument for a Ground of Being, objections to it, and limitations on it. It is nonsensical to refer to Nothing in the sense of utter absence, hence nothing can be claimed to come from Nothing. If, as it seems, the universe, or any physical ensemble containing it, is past-finite, it must be caused by an uncaused Ground. Speculative many-worlds, pocket universes and multiverses do not affect this argument, but the quantum cosmologies of Alex Vilenkin, and (...) J. B. Hartle and Stephen Hawking, which claim that the universe came from literally nothing, would. I argue that their novel project cannot work for reasons both physical (their "nothing" is actually a vacuum state governed by eternal physical laws) and methodological (physical theory cannot explain the emergence of the physical per se). Thus my argument stands. However, as David Hume showed, a posteriori arguments like mine infer a creation, and Creator, of a certain character, namely, a stochastic concept of creation and a panentheistic, partly physical Creator lacking omniscience and omnipotence. Rather than undermining the cosmological argument, as Hume intended, these limitations liberate the concept of the Ground from unnecessary problems, as Hartshorne suggested. (shrink)

Many pantheists have claimed that their view of the divine is motivated by a kind of spiritual experience. In this paper, I articulate a novel argument, inspired by recent work on moral exemplarism, that gives voice to this kind of motivation for pantheism. The argument is based on two claims about the emotion of awe, each of which is defended primarily via critical engagement with empirical research on the emotion. I also illustrate how this pathway to pantheism offers pantheists distinctive (...) resources for responding to persistent objections to their view, and how it might lead to more exotic views incorporating pantheistic elements. (shrink)

The implicate or quantum connectivity of the coevolving phenomena of the cosmos, the ontohermeneutic complementarity relations between ourselves and the vast and minute systems we coconstitutingly participate, observe, prolong, and contextualize, and the eco-reciprocities among all forms of life afford us an understanding of ourselves as fractal or microcosmic embodiments and performances of what is irreducibly nondual anthropo-cosmogenesis. And if cosmogenesis is a self-referential process having nothing external to itself from which to obtain gain or satisfaction, we may analogously interpret (...) our noninstrumentalizing contemplative experiences in complete attentiveness without regard to external payoffs as the fractal play of its creatively emergent self-delighting anthropocosmic self-awareness in the human dimensionality. Our attentive, noninstrumentalizing, and nonobjectifying contemplativity aconceptually presences connectivity and reciprocity in an aperspectivally transparent enactment of anthropocos.. (shrink)

Philosophers of physics have long debated whether the Past State of low entropy of our universe calls for explanation. What is meant by “calls for explanation”? In this article we analyze this notion, distinguishing between several possible meanings that may be attached to it. Taking the debate around the Past State as a case study, we show how our analysis of what “calling for explanation” might mean can contribute to clarifying the debate and perhaps to settling it, thus demonstrating the (...) fruitfulness of this analysis. Applying our analysis, we show that two main opponents in this debate, Huw Price and Craig Callender, are, for the most part, talking past each other rather than disagreeing, as they employ different notions of “calling for explanation”. We then proceed to show how answering the different questions that arise out of the different meanings of “calling for explanation” can result in clarifying the problems at hand and thus, hopefully, to solving them. (shrink)

In this paper I offer a fresh interpretation of Leibniz’s theory of space, in which I explain the connection of his relational theory to both his mathematical theory of analysis situs and his theory of substance. I argue that the elements of his mature theory are not bare bodies (as on a standard relationalist view) nor bare points (as on an absolutist view), but situations. Regarded as an accident of an individual body, a situation is the complex of its angles (...) and distances to other co-existing bodies, founded in the representation or state of the substance or substances contained in the body. The complex of all such mutually compatible situations of co-existing bodies constitutes an order of situations, or instantaneous space. Because these relations of situation change from one instant to another, space is an accidental whole that is continuously changing and becoming something different, and therefore a phenomenon. As Leibniz explains to Clarke, it can be represented mathematically by supposing some set of existents hypothetically (and counterfactually) to remain in a fixed mutual relation of situation, and gauging all subsequent situations in terms of transformations with respect to this initial set. Space conceived in terms of such allowable transformations is the subject of Analysis Situs. Finally, insofar as space is conceived in abstraction from any bodies that might individuate the situations, it encompasses all possible relations of situation. This abstract space, the order of all possible situations, is an abstract entity, and therefore ideal. (shrink)

The nature of a physical law is examined, and it is suggested that there may not be any fundamental dynamical laws. This explains the intrinsic indeterminism of quantum theory. The probabilities for transition from a given initial state to a final state then depends on the quantum geometry that is determined by symmetries, which may exist as relations between states in the absence of dynamical laws. This enables the experimentally well-confirmed quantum probabilities to be derived from the geometry of Hilbert (...) space and gives rise to effective probabilistic laws. An arrow of time which is consistent with the one given by the second law of thermodynamics, regarded as an effective law, is obtained. Symmetries are used as the basis for a new proposed paradigm of physics. This naturally gives rise to the gravitational and gauge fields from the symmetry group of the standard model and a general procedure for obtaining interactions from any symmetry group. (shrink)

For many years, biology was largely descriptive (natural history), but with its emergence as a scientific discipline in its own right, a reductionist approach began, which has failed to be matched by adequate understanding of function of cells, organisms and species as whole entities. Every effort was made to explain biological phenomena in physico-chemical terms.It is argued that there is and always has been a clear distinction between life sciences and physical sciences, explicit in the use of the word biology. (...) If this distinction is real, it implies that biological phenomena can never be entirely satisfactorily explained in terms of extant physicochemical laws. One notable manifestation of this is that living organisms appear to -- actually do -- behave in purposeful ways, and the inanimate universe does not. While this fundamental difference continues to be suppressed, the purposiveness (or teleology) which pervades biology remains anathema to almost all scientists (including most biologists) even to the present day. We argue here that it can, however, become a perfectly tenable position when the Theory of Natural Selection is accepted as the main foundation, the essential tenet, of biology that distinguishes it from the realm of physical sciences. In accepting this position, it remains quite legitimate to expect that in many but not all circumstances, extant physical laws (and presumably others still to be discovered) are in no way breached by biological systems, which cannot be otherwise since all organisms are composed of physical material. (shrink)

Modern political thought arrived on the heels of two revolutionary realizations: We are not at the center of the universe (Copernicus), which was not created for us (Darwin). How might political theory respond to a third revolutionary realization, that we are not alone, that other creatures, sentient and highly intelligent, share our vast universe? We explore answers through a dialogue between two political theorists, a human and an alien. Rather than superimposing astropolitics upon anthropolitics, we use the encounter to ask (...) new questions, e.g., should PT foster bridges between humans and aliens, or harden the boundaries? Pitting Dark Forest Theory against the Campfire Theory, we outline the coming existential and existentialist turns in political theory, complementing Earth politics with exopolitics. (shrink)

According to the scenario of cosmological artificial selection and artificial cosmogenesis, our universe was created and possibly even fine-tuned by cosmic engineers in another universe. This approach shall be compared to other explanations, and some far-reaching problems of it shall be discussed.

Big History provides a unique opportunity to consider the development of the Universe as a single process. Within Big History studies one can distinguish some common evolutionary laws and principles. However, it is very important to recognize that there are many more such integrating principles, laws, mechanisms and patterns of evolution at all its levels than it is usually supposed. In the meantime, we can find the common traits in development, functioning, and interaction of apparently rather different processes and phenomena (...) of Big History. Of special importance is the point that many principles, patterns, regularities, and rules of evolution, which we tend to find relevant only for the biological and social levels of evolution, may be also applied to the cosmic phase of evolution. The present article attempts (within such a framework for the first time in the Big History framework) at combining Big History potential with the potential of Evolutionary Studies. It does not only analyze the history of the Cosmos. It studies similarities between evolutionary laws, principles, and mechanisms at various levels and phases of Big History. Such an approach opens up some new perspectives for our understanding of evolution and Big History, their driving forces, vectors, and trends; it creates a consolidated field for interdisciplinary research. (shrink)

The recognition of striking regularities in the physical world plays a major role in the justification of hypotheses and the development of new theories both in the natural sciences and in philosophy. However, while scientists consider only strictly natural hypotheses as explanations for such regularities, philosophers also explore meta-natural hypotheses. One example is mathematical realism, which proposes the existence of abstract mathematical entities as an explanation for the applicability of mathematics in the sciences. Another example is theism, which offers the (...) existence of a supernatural being as an explanation for the design-like appearance of the physical cosmos. Although all meta-natural hypotheses defy empirical testing, there is a strong intuition that some of them are more warranted than others. The goal of this paper is to sharpen this intuition into a clear criterion for the admissibility of meta-natural explanations for empirical facts. Drawing on recent debates about the indispensability of mathematics and teleological arguments for the existence of God, I argue that a meta-natural explanation is admissible just in case the explanation refers to an entity that, though not itself causally efficacious, guarantees the instantiation of a causally efficacious entity that is an actual cause of the regularity. (shrink)

According to the working definition of the International Big History Association, ‘Big History seeks to understand the integrated history of the Cosmos, Earth, Life and Humanity, using the best available empirical evidence and scholarly methods’. In recent years Big History has been developing very fast indeed. Big History courses are taught in the schools and universities of several dozen countries. Hundreds of researchers are involved in studying and teaching Big History. The unique approach of Big History, the interdisciplinary genre of (...) history that deals with the grand narrative of 13.8 billion years, has opened up a vast amount of research agendas. Big History brings together constantly updated information from the scientific disciplines and merges it with the contemplative realms of philosophy and the humanities. It also provides a connection between the past, present, and future. Big History is a colossal and extremely heterogeneous field of research encompassing all the forms of existence and all timescales. Unsurprisingly, Big History may be presented in very different aspects and facets. In this volume the Big History is presented and discussed in three different ways. In its first part, Big History is explored in terms of methodology, theories of knowledge, as well as showcasing the personal approach of scholars to Big History. The second section comprises such articles that could clarify Big History's main trends and laws. The third part of this book explores the nature of teaching Big History as well as profiling a number of educational methods. This volume will be useful both for those who study interdisciplinary macroproblems and for specialists working in focused directions, as well as for those who are interested in evolutionary issues of Astrophysics, Geology, Biology, History, Anthropology, Linguistics and other areas of study. (shrink)

The present volume is the fifth in the series of yearbooks with the title Globalistics and Globalization Studies. The subtitle of the present volume is Global Transformations and Global Future. We become more and more accustomed to think globally and to see global processes. And our future can all means be global. However, is this statement justified? Indeed, in recent years, many have begun to claim that globalization has stalled, that we are rather dealing with the process of anti-globalization. Will (...) not we find ourselves at some point again in an edifice spanning across the globe, but divided into national apartments, separated by walls of high tariffs and mutual suspicion? Of course, some setbacks are always possible, because the process of globalization cannot develop smoothly. It is a process which is itself emerging from contradictions and is shaped by a new contradiction. They often go much further than underlying systemic changes allow. They break forward, as the vanguard of a victorious army, and then often meet resistance of various social and political forces and may suddenly start to roll back just at the moment when everyone expects their further offensive. We believe that this is what is happening with globalization at present. The yearbook will be interesting to a wide range of researchers, teachers, students and all those who are concerned about global issues. (shrink)

What happens to the inner light of consciousness with the death of the individual body and brain? Reductive materialism assumes it simply fades to black. Others think of consciousness as indicating a continuation of self, a transformation, an awakening or even alternatives based on the quality of life experience. In this issue, speculation drawn from theoretic research are presented. -/- Table of Contents Epigraph: From “The Immortal”, Jorge Luis Borges iii Editor’s Introduction: I Killed a Squirrel the Other Day, Gregory (...) M. Nixon iv-xi Research Essays The Tilde Fallacy and Reincarnation: Variations on a "Skeptical" Argument Teed Rockwell 862-881 Death, Consciousness, and Phenomenology, Steve Bindeman 882-899 The Idealist View of Consciousness After Death, Bernardo Kastrup 900-909 Consciousness, a Cosmic Phenomenon—A Hypothesis, Eva Déli 910-930 The Theory of a Natural Afterlife: A Newfound, Real Possibility for What Awaits Us at Death, Bryon K. Ehlmann 931-950 Near-Death Cases Desegregating Non-Locality/Disembodiment via Quantum Mediated Consciousness: An Extended Version of the Cell-Soul Pathway, Contzen Pereira & J Shashi Kiran Reddy 951-968 On the Possible Existence of Quantum Consciousness After Brain Death, Massimo Pregnolato & Alfredo Pereira Jr. 969-991 Science and Postmortem Survival, Edward F. Kelly 992-1011 Explorations ISS Theory: Cosmic Consciousness, Self, and Life Beyond Death in a Hyperdimensional Physics, Chris H. Hardy 1012-1035 Does the Consciousness End, Remain Awake, or Transform After Death? Radivoj Stankovich (with Micho Durdevich) 1036-1050 Big Bang Spirituality, Life, and Death, Ken Bausch 1051-1063 Death, Consciousness and the Quantum Paradigm, Ronald Peter Glasberg 1064-1077 Living With Limits: The Continuum of Consciousness, Donald Brackett 1078-1098 Mysticism, Consciousness, Death, Mike Sosteric 1099-1118 What Dies? Eternalism and the Afterlife in William James, Jonathan Bricklin 1119-1140 Theories of Consciousness and Death: Does Consciousness End, Continue, Awaken, or Transform When the Body Dies? Roger Cook 1141-1153 It’s the Other Way Around: Matter is a Form of Consciousness and Death is the End of the Illusion of Life in the World, James P. Kowall & Pradeep B. Deshpande 1154-1208 Statements A Feminine Vision for the World Consciousness, & a New Outrageous Ontology, Lorna Green 1209-1217 The Mask of Eternity: The Quest for Immortality and the Afterlife, Iona Miller 1218-1228 Are We Really “such stuff as dreams are made on”? Chris Nunn 1229-1225 Is the Afterlife a Non-Question? (Let's Hope Not), Deepak Chopra 1226-1230 Life After Death? An Improbable Essay, Stuart Kauffman 1231-1236. (shrink)

Abstract Charles Darwin, in his discussions with Asa Gray and in his published works, doubted whether God could so arrange it that exactly the desired contingent events would occur to cause particular outcomes by natural selection. In this paper, I argue that even a limited or neo-Leibnizian deity could have chosen a world that satisfied some arbitrary set of goals or functions in its outcomes and thus answer Darwin's conundrum. In more general terms, this supports the consistency of natural selection (...) with providentialism, and makes “theistic evolutionism” a coherent position to hold. (shrink)

I develop an account of naturalness in physics which demonstrates that naturalness assumptions are not restricted to narrow cases in high-energy physics but are a ubiquitous part of how interlevel relations are derived in physics. After exploring how and to what extent we might justify such assumptions on methodological grounds or through appeal to speculative future physics, I consider the apparent failure of naturalness in cosmology and in the Standard Model. I argue that any such naturalness failure threatens to undermine (...) the entire structure of our understanding of intertheoretic reduction, and so risks a much larger crisis in physics than is sometimes suggested; I briefly review some currently-popular strategies that might avoid that crisis. (shrink)

Crane envisions the speculative conjecture that intelligent civilizations might want and be able to produce black holes in the very far future. He implicitly suggests two main purposes of this enterprise: (i) energy production and (ii) universe production. We discuss those two options. The commentary is obviously highly speculative and should be read accordingly.

In this philosophical paper, we explore computational and biological analogies to address the fine-tuning problem in cosmology. We first clarify what it means for physical constants or initial conditions to be fine-tuned. We review important distinctions such as the dimensionless and dimensional physical constants, and the classification of constants proposed by Lévy-Leblond. Then we explore how two great analogies, computational and biological, can give new insights into our problem. This paper includes a preliminary study to examine the two analogies. Importantly, (...) analogies are both useful and fundamental cognitive tools, but can also be misused or misinterpreted. The idea that our universe might be modelled as a computational entity is analysed, and we discuss the distinction between physical laws and initial conditions using algorithmic information theory. Smolin introduced the theory of "cosmological natural selection" with a biological analogy in mind. We examine an extension of. (shrink)

This paper defends a novel sceptical response to the fine-tuning argument for the existence of God (FTA). According to this response, even if FTA can establish, what I call, the confirmation proposition: ‘fine-tuning confirms the God hypothesis’, there is no reason to think that a strengthening of FTA can establish the evidence-favouring proposition: ‘fine-tuning favours the God hypothesis over its competitors’. My argument is that, any criteria for the explanation of fine-tuning that permit us to take the God hypothesis seriously (...) ought to make us sceptical that fine-tuning favours the God hypothesis over its competitors. As taking the God hypothesis seriously requires us to give a fair hearing to all sorts of non-theistic explanations, including the so-called weird sorts of atheism. (shrink)

This article has two main parts. The first part argues in favor of a multiverse theodicy. God has created our particular universe because it contains unique goods. While God could have made our universe better, that would in fact have turned our universe into another universe, which God has also created. Our universe remains as it is to actualize its specific goals. The second part uses this basis to defend why God's revelation is so vague. It could have been clearer, (...) which again would have turned our universe into another universe, which also exists. Since our kind of independent universe with vague revelation actualizes unique goods, God has created our universe where the vague revelation serves specific purposes. (shrink)

The evolutionary origin of consciousness has been a growing area of study in recent years. Nevertheless, there is intense debate on whether the existence of phenomenal consciousness without the cerebral cortex is possible. The corticocentrists have an empirical advantage because we are quasi-confident that we humans are conscious and have the well-developed cortex as the site of our consciousness. However, their prejudice can be an anthropic bias similar to the anthropocentric prejudice in pre-Darwinian natural history. In this paper, I propose (...) three basic principles to provide a conceptual basis for evolutionary studies of consciousness: the non-solipsistic principle, the evolution principle, and the anthropic principle. These principles collectively help us to avoid solipsism, anthropocentrism, and anthropomorphism to some degree, although we cannot be completely free from them. Also, the landscape metaphor associated with the anthropic principle provides an image of how different forms of consciousness can be acquired. (shrink)

There are narrowest bounds for P(h) when P(e) = y and P(h/e) = x, which bounds collapse to x as y goes to 1. A theorem for these bounds -- bounds for probable modus ponens -- entails a principle for updating on possibly uncertain evidence subject to these bounds that is a generalization of the principle for updating by conditioning on certain evidence. This way of updating on possibly uncertain evidence is appropriate when updating by ’probability kinematics’ or ’Jeffrey-conditioning’ is, (...) and apparently in countless other cases as well. A more complicated theorem due to Karl Wagner -- bounds for probable modus tollens -- registers narrowest bounds for P(not h) when P(not e) = y and P(e/h) = x. This theorem serves another principle for updating on possibly uncertain evidence that might be termed ’contraditioning’, though it is for a way of updating that seems in practice to be frequently not appropriate. It is definitely not a way of putting down a theory -- for example, a random-chanc. (shrink)

. The question of whether or not our universe is deterministic remains of interest to both scientists and theologians. In this essay I argue that this question can be solved only by metaphysical decision and that no scientific evidence for either determinism or indeterminism will ever be conclusive. No finite being, no matter how powerful its cognitive abilities, will ever be able to establish the deterministic nature of the universe. The only being that would be capable of doing so would (...) be one that is at once transcendent and immanent. Such a being is compatible with the God of the Christian tradition, which yields that a deterministic worldview is compatible with a deterministic worldview. A more important point is that because science is never able to establish the determinism of our universe, it can never definitely rule out divine action except on metaphysical grounds. (shrink)

The Earth agglomerates and heats. Convection cells within the planetary interior expedite the cooling process. Volcanoes evolve steam, carbon dioxide, sulfur dioxide and pyrophosphate. An acidulous Hadean ocean condenses from the carbon dioxide atmosphere. Dusts and stratospheric sulfurous smogs absorb a proportion of the Sun’s rays. The cooled ocean leaks into the stressed crust and also convects. High temperature acid springs, coupled to magmatic plumes and spreading centers, emit iron, manganese, zinc, cobalt and nickel ions to the ocean. Away from (...) the spreading centers cooler alkaline spring waters emanate from the ocean floor. These bear hydrogen, formate, ammonia, hydrosulfide and minor methane thiol. The thermal potential begins to be dissipated but the chemical potential is dammed. The exhaling alkaline solutions are frustrated in their further attempt to mix thoroughly with their oceanic source by the spontaneous precipitation of biomorphic barriers of colloidal iron compounds and other minerals. It is here we surmise that organic molecules are synthesized, filtered, concentrated and adsorbed, while acetate and methane—separate products of the precursor to the reductive acetyl-coenzyme-A pathway—are exhaled as waste. Reactions in mineral compartments produce acetate, amino acids, and the components of nucleosides. Short peptides, condensed from the simple amino acids, sequester ‘ready-made’ iron sulfide clusters to form protoferredoxins, and also bind phosphates. Nucleotides are assembled from amino acids, simple phosphates carbon dioxide and ribose phosphate upon nanocrystalline mineral surfaces. The side chains of particular amino acids register to fitting nucleotide triplet clefts. Keyed in, the amino acids are polymerized, through acid–base catalysis, to alpha chains. Peptides, the tenuous outer-most filaments of the nanocrysts, continually peel away from bound RNA. The polymers are concentrated at cooler regions of the mineral compartments through thermophoresis. RNA is reproduced through a convective polymerase chain reaction operating between 40 and 100°C. The coded peptides produce true ferredoxins, the ubiquitous proteins with the longest evolutionary pedigree. They take over the role of catalyst and electron transfer agent from the iron sulfides. Other iron–nickel sulfide clusters, sequestered now by cysteine residues as CO-dehydrogenase and acetyl-coenzyme-A synthase, promote further chemosynthesis and support the hatchery—the electrochemical reactor—from which they sprang. Reactions and interactions fall into step as further pathways are negotiated. This hydrothermal circuitry offers a continuous supply of material and chemical energy, as well as electricity and proticity at a potential appropriate for the onset of life in the dark, a rapidly emerging kinetic structure born to persist, evolve and generate entropy while the sun shines. (shrink)

Ladyman and Ross argue that analytic metaphysics is a misguided enterprise that should give way to a naturalized metaphysics that aims to reconcile everyday and special-scientific ontologies with fundamental physics as the authoritative source of knowledge on the general structure of the universe. Le Bihan and Barton (argue, as against this, that analytic metaphysics remains useful as a basis for the body of work in AI known as “applied ontology.” They stop short of claiming, however, that analytic metaphysics is useful (...) as metaphysics. I consider a basis for making the stronger claim: Smith's project for building what he claims to be metaphysical foundations for applied ontology (and for AI generally). Ultimately, the stronger claim is rejected; but in the course of this dialectic new aspects of the naturalistic metaphysical project come to light, including relationships between it and the traditional metaphysical project of providing foundations for philosophical semantics of truth and reference. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:F/Actual Knowing:Putting Facts and Values in PlaceHolmes Rolston III (bio)Knowing needs to be actualized, an act of ours, yet also a discovery of what is actually, factually there. In place ourselves, we manage some awareness of other places. Agents in our knowing, we co-respond, and this emplaces us. But we humans have powers of dis-placement too, of taking up, whether empathetically or objectively, the situations of others, other humans, (...) sometimes others than humans. How do our facts depend on our acts? Do we humans always put in place, or sometimes find put, placed there before us, what we variously value on Earth?To put this provocatively: We need to "green" our beliefs; but every educated person knows that nothing out there is really "green." "Seeing green" is an interaction experience. Perhaps this perceptual experience is a model for the whole: all of our human concepts and percepts color up the world. This is true alike of facts and of values, discoveries and evaluations. Such knowing might be well enough placed, but it is always and only "placed." Our geographical position controls our epistemic composition. Epistemology is inevitably anthropocentric; we are always located in the center of our knowing.But what if the "green" we see is mostly chlorophyll? Photosynthesis is not something we can see at all. In place on Earth, we humans breathe oxygen and would die in minutes without it; we depend on photosynthesis at the foundation of our food chains. We know our own respiratory [End Page 137] and trophic interactions with the plants, and this not simply at the native range experiences of breathing and eating. We have figured out the oxygen/carbon-dioxide/water cycles taking place at molecular levels.Now it seems, however, that we are discovering ourselves placed where the facts are bigger than our acts, including our respiratory (and perceptual) interactions; these extend systemically and are hardly anthropocentric. Epistemologically, we have more to evaluate. "Greening" our belief, environmentally grounding it, will require knowing and appropriately respecting these vital life processes—of which we are a part, but which also are "in place" and "take place" apart from us.1. Embodied, Knowledgeable PersonsWhatever knowledge we gain has to "come through" at our native range. That seems uncontroversial, but what are the implications? Knowledge is relative to our location, our embodiment, our size, our terrestrial habitat. This situation constricts, it may be claimed, what can "come through." Mark Johnson concludes: "Our consciousness and rationality are tied to our bodily orientations and interactions in and with our environment. Our embodiment is essential to who we are, to what meaning is, and to our ability to draw rational inferences and to be creative." He urges us to "put the body back into the mind," that is, epistemologically, to become aware of how the body is there, willy-nilly (1987, xxxviii, xxxvi). Joining with George Lakoff, he claims: "Reason, even in its most abstract form, makes use of, rather than transcends, our animal nature" (Lakoff and Johnson 1999, 4).Katherine Hayles continues: "To be incorporated within a different body would be to live in a different world." She features "interactivity" and explains:Interactivity foregrounds rather than obscures the importance of embodiment. In the interaction model, the body does more than provide a biological support system for the mind. Interaction is possible only because we are embodied, and the precise conditions of our embodiment have everything to do with the nature of those interactions. The range and nature of sensory stimuli available to us, the contexts that affect how those sensory stimuli achieve meaning, the habituated movements and postures that we learn through culture and that are encoded for gender, ethnicity, and class—all affect how learning takes place and how the world comes into being for us.(1995, 56) [End Page 138]All this seems true, if one means that with reincarnation our native range experiences would be different. Wolves have keen noses and with them they experience, if you like, a different world. But the survival value of wolf noses, a situated knowledge for them, is equally true for humans, wolves, and elk, because all three... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:F/Actual Knowing:Putting Facts and Values in PlaceHolmes Rolston III (bio)Knowing needs to be actualized, an act of ours, yet also a discovery of what is actually, factually there. In place ourselves, we manage some awareness of other places. Agents in our knowing, we co-respond, and this emplaces us. But we humans have powers of dis-placement too, of taking up, whether empathetically or objectively, the situations of others, other humans, (...) sometimes others than humans. How do our facts depend on our acts? Do we humans always put in place, or sometimes find put, placed there before us, what we variously value on Earth?To put this provocatively: We need to "green" our beliefs; but every educated person knows that nothing out there is really "green." "Seeing green" is an interaction experience. Perhaps this perceptual experience is a model for the whole: all of our human concepts and percepts color up the world. This is true alike of facts and of values, discoveries and evaluations. Such knowing might be well enough placed, but it is always and only "placed." Our geographical position controls our epistemic composition. Epistemology is inevitably anthropocentric; we are always located in the center of our knowing.But what if the "green" we see is mostly chlorophyll? Photosynthesis is not something we can see at all. In place on Earth, we humans breathe oxygen and would die in minutes without it; we depend on photosynthesis at the foundation of our food chains. We know our own respiratory [End Page 137] and trophic interactions with the plants, and this not simply at the native range experiences of breathing and eating. We have figured out the oxygen/carbon-dioxide/water cycles taking place at molecular levels.Now it seems, however, that we are discovering ourselves placed where the facts are bigger than our acts, including our respiratory (and perceptual) interactions; these extend systemically and are hardly anthropocentric. Epistemologically, we have more to evaluate. "Greening" our belief, environmentally grounding it, will require knowing and appropriately respecting these vital life processes—of which we are a part, but which also are "in place" and "take place" apart from us.1. Embodied, Knowledgeable PersonsWhatever knowledge we gain has to "come through" at our native range. That seems uncontroversial, but what are the implications? Knowledge is relative to our location, our embodiment, our size, our terrestrial habitat. This situation constricts, it may be claimed, what can "come through." Mark Johnson concludes: "Our consciousness and rationality are tied to our bodily orientations and interactions in and with our environment. Our embodiment is essential to who we are, to what meaning is, and to our ability to draw rational inferences and to be creative." He urges us to "put the body back into the mind," that is, epistemologically, to become aware of how the body is there, willy-nilly (1987, xxxviii, xxxvi). Joining with George Lakoff, he claims: "Reason, even in its most abstract form, makes use of, rather than transcends, our animal nature" (Lakoff and Johnson 1999, 4).Katherine Hayles continues: "To be incorporated within a different body would be to live in a different world." She features "interactivity" and explains:Interactivity foregrounds rather than obscures the importance of embodiment. In the interaction model, the body does more than provide a biological support system for the mind. Interaction is possible only because we are embodied, and the precise conditions of our embodiment have everything to do with the nature of those interactions. The range and nature of sensory stimuli available to us, the contexts that affect how those sensory stimuli achieve meaning, the habituated movements and postures that we learn through culture and that are encoded for gender, ethnicity, and class—all affect how learning takes place and how the world comes into being for us.(1995, 56) [End Page 138]All this seems true, if one means that with reincarnation our native range experiences would be different. Wolves have keen noses and with them they experience, if you like, a different world. But the survival value of wolf noses, a situated knowledge for them, is equally true for humans, wolves, and elk, because all three... (shrink)

In this paper, I propose that, in addition to the multiverse hypothesis, which is commonly taken to be an alternative explanation for fine-tuning, other than the design hypothesis, the simulation hypothesis is another explanation for fine-tuning. I then argue that the simulation hypothesis undercuts the alleged evidential connection between ‘designer’ and ‘supernatural designer of immense power and knowledge’ in much the same way that the multiverse hypothesis undercuts the alleged evidential connection between ‘fine-tuning’ and ‘fine-tuner’ (or ‘designer’). If this is (...) correct, then the fine-tuning argument is a weak argument for the existence of God. (shrink)

In this paper, I evaluate the adequacy of various multiverse hypotheses relative to classical theism in explaining the fine tuning of the universe to life and the fine tuning of our life to the universe. I conclude that, despite its rational attractiveness in explaining the fine tuning of the universe to us in a more conclusive and arguably simpler manner than the God hypothesis, due to its failure to explain the continuing fine tuning of us to the universe, we should (...) discard even the explanatorily strongest multiverse hypothesis, what I call the ’maximal multiverse’ hypothesis, and instead believe in the God hypothesis. (shrink)

Our understanding of the universe has grown rapidly in recent decades. We’ve discovered evidence of water in nearby planets, discovered planets outside our solar system, mapped the genomes of thousands of organisms, and probed the very origins and limits of life. The scientific perspective of life-as-it-could-be has expanded in part by research in astrobiology, synthetic biology, and artificial life. In the face of such scientific developments, we argue there is an ever-growing need for universal biology, life-as-it-must-be, the multidisciplinary study of (...) non-contingent aspects of life as guided by biological theory and constrained by the universe. We present three distinct but connected ways of universalizing biology—with respect to characterizing aspects of life everywhere, with respect to the explanatory scope of biological theory, and with respect to extending biological insights to the structure of nonbiological entities. For each of these, we sketch the theoretical goals and challenges, as well as give examples of current research that might be labeled universal biology. (shrink)

The discovery that the universe is fine-tuned for life ? a discovery to which the phrase ?the anthropic principle? is often applied ? has prompted much extra-cosmic speculation by philosophers, theologians, and theoretical physicists. Such speculation is referred to as extra-cosmic because an inference is made to the existence either of one unobservable entity that is distinct from the cosmos and any of its parts (God) or of many such entities (multiple universes). In this article a case is mounted for (...) the sceptical position that cosmic fine-tuning does not support an inference to anything extra-cosmic. To that end three definitions of ?fine-tuned for life? are proposed: the ?slight difference? definition, the (unconditional) probability definition, and John Leslie?s conditional probability definition. These three definitions are the only ones suggested by the relevant literature on fine-tuning and the anthropic principle. Since on none of them do claims of fine-tuning warrant an inference to something extracosmic, it is concluded that there is no definition of ?fine-tuned for life? serving this function. (shrink)

The Fine-Tuning Argument (FTA) is a variant of the Design Argument for the existence of God. In this paper the evidence of fine-tuning is explained and the Fine-Tuning Design Argument for God is presented. Then two objections are covered. The first objection is that fine-tuning can be explained in terms of the existence of multiple universes (the 'multiverse') plus the operation of the anthropic principle. The second objection is the 'normalizability problem'– the objection that the Fine-Tuning Argument fails because fine-tuning (...) is not actually improbable. (shrink)

When it is suggested that the fine‐tuning of the universe for life provides evidence for a cosmic designer, the multiple‐universe hypothesis is often presented as an alternative. Some philosophers object that the multiple‐universe hypothesis fails to explain why this universe is fine‐tuned for life. We suggest the “This Universe” objection is no better than the “This Planet” objection. We also fault proponents of the “This Universe” objection for presupposing that we could not have existed in any other universe and that (...) the values of the free parameters of the Universe could have been different. Lastly, we reflect on why fine‐tuning for life needs explaining. (shrink)

***Platão ou Platonismo. Um tópico em dialética descendente***A ontologia dialética pode ser reconstruída percorrendo dois caminhos complementares. A via ascendente parte da influência da ontologia de Platão, mediada por Nicolau de Cusa, sobre Bertalanffy, o fundador da teoria de sistemas. Esta abordagem teórica, uma vez convergindo com o darwinismo, dará nascimento à teoria dos sistemas adaptativos complexos e logo se espalhará pelas diversas ciências, transmudando-se de uma ontologia regional em parte relevante de uma nova ontologia geral. O caminho descendente, a (...) via eminentemente filosófica, também parte de dois ramos distintos que, ao final, convergem: por um lado, esta via conduz da teoria das ideias de Platão ao idealismo alemão e à crítica imanente ao sistema de Hegel ; por outro lado, e este será nosso tópico principal no presente ensaio, ela investiga o impacto decisivo do desenvolvimento autocrítico da filosofia de Platão sobre o projeto de uma ontologia relacional deflacionária ou, simplesmente, uma ontologia de redes. (shrink)

This article examines the rift in Leibniz’s conception of determinism after being rebuffed by the Parisian theologian Antoine Arnauld in their correspondence of 1686. As, in addition, his study of surds infracted his confidence in the “complete concept,” Leibniz embarked on a new, dynamic doctrine of substance or “law of the series.” In the literature, this strategy has been widely understood as “tweaking” the system to allow some self-assertion of free will. But as this article will show, it amounts to (...) a revolutionary conception that culminates in the unmasking of determinism as an insupportable, indeed incoherent doctrine. As all forms of determinism are profoundly entangled with human self-perception, the Leibnizian Kehre invites us to a new engagement with human freedom and autonomy and the disentanglement from a philosophical position for which neither a metaphysical nor an empirical proof can be given. (shrink)

Big historians are attempting to construct a general holistic narrative of human origins enabling an approach to studying the emergence of complexity, the relation between evolutionary processes, and the modern context of human experience and actions. In this paper I attempt to explore the past and future of cosmic evolution within a big historical foundation characterized by physical, biological, and cultural eras of change. From this analysis I offer a model of the human future that includes an addition and/or reinterpretation (...) of technological singularity theory with a new theory of biocultural evolution focused on the potential birth of technological life: the theory of atechnogenesis. Furthermore, I explore the potential deep futures of technological life and extrapolate towards two hypothetical versions of an ‘Omega Civilization’: expansion and compression. (shrink)