Philosophy of Biology

This article amplifies my argument about the meaning of life, using ChatGPT to ensure the neutrality of discussion.

The article analyzes the experience of climate anxiety. The investigation is phenomenological in the sense that I will attempt to show that contemporary climate anxiety has a distinctive structure and philosophical meaning, which make it different from both psychological anxiety and existential anxiety, as commonly understood. I will also draw out the consequences of my phenomenological analysis for climate politics. My contention is that forms of prefigurative climate politics can respond to the profound disorientation and apathy regarding our future and (...) help us face down the hyperbolic nihilism shadowing us. (shrink)

While growing empirical evidence suggests a continuity between human and non-human psychology, many philosophers still think that only humans can act and form beliefs rationally. In this paper, we challenge this claim. We first clarify the notion of rationality. We then focus on the rationality of beliefs and argue that, in the relevant sense, humans are not the only rational animals. We do so by first distinguishing between unreflective and reflective responsiveness to epistemic reasons in belief formation and revision. We (...) argue that unreflective responsiveness is clearly within the reach of many animals. We then defend that a key demonstration of reflective responsiveness would be the ability to respond to undermining defeaters. We end by presenting some empirical evidence that suggests that some animal species are capable of processing these defeaters, which would entail that even by the strictest standards, humans are not the only rational animals. (shrink)

This essay rereads the Kantian sublime both as an epitome of humanism and as a lesson for posthumanist thought. First, I unfold “On the Dynamically Sublime” as a failed dialectic in which “reason” seeks to sublate the power of “nature.” But Kant’s sublime is irreducible to the “Analytic,” I argue: it exemplifies a quasi-dialectical relation between human and nonhuman that recurs across the third Critique and defines its humanist teleology as a whole. Rereading Kant against that telos, and heeding the (...) natural-historical concerns animating his project, I uncover paths towards a posthumanist or “natural-historical” sublime of “nature” as anarchic phusis. (shrink)

Just as the six branches of a snow crystal converge in regular proportions toward their common center, the six contributions to this book point toward a future philosophy of cosmic life. In this sense, this edited volume represents a multidisciplinary and transcultural polylogue of distinguished authors from three continents, which aims to establish highly innovative perspectives and open new frontiers of developing philosophical reflections and scientific foundations for the emergence of a common cosmic consciousness, for an integral ecology, and for (...) a cooperative planetary civilization of humanity. John B. Cobb, Jr. uses a process-philosophical foundation to describe life as living events expressing novelty and the cosmos as a process of self-enriching and self-evolving “Life Itself.” Chandra Wickramasinghe unfolds his scientific and philosophical perspective on cosmic life in twelve successive steps, offering a wide range of arguments and insights that support an up-to-date theory of panspermia. Attila Grandpierre presents the "Cosmic Life Principle" and the comprehensive science based upon it that is inextricably linked to the healthy and cooperative civilization, to the biological laws of nature, to the laws of logic, to the uplifting of the well-being of people and ecological communities. Chunyou Yan introduces the approach of his holographic philosophy, according to which the universe must be understood as a vast living entity, every aspect of which represents life. Bei Peng shows that the proportions of energy meridians in traditional Chinese medicine correspond to musical intervals, and on this basis she demonstrates the analogy of the human body to macrocosmic phenomena. David Bartosch offers an examination of three important systematic foundations for a poly-contextural, transcultural philosophy of cosmic life with roots in Greek, Chinese, South and West Asian, and European traditions of thought. (shrink)

In this chapter, important transcultural and multi-civilizational foundations for a comprehensive philosophy of cosmic life are presented from a systematic and at the same time historical perspective. An “anacrusis” regarding the origin of the philosophical term ‘cosmic life’ is followed by systematic groundwork in relation to Gotthard Günther’s concepts of poly-contexturality and trans-classical science. These are extended and complemented by the views of other thinkers. Against this background, the new term ‘panenbiotism’ (“all-in-life-doctrine”) is introduced. Like ‘cosmic life,’ this term is (...) then used as the basis for a transcultural comparative discussion of positions from ancient Hellenic and Chinese contexts, from South and West Asia, and from Europe. This discussion is organized in the form of three main sections which correspond to three basic themes concerning ‘cosmic life.’ Each of these is developed along the trajectories of related subtopics. In this sense, the first main section presents several views from various times and places in the context of which (cosmic) life is seen as an expressed principle of incessant self-(re)creation through metabolism and partial self-consumption. In the second main section, the transcultural comparative angle is applied to multiple perspectives and variations on the theme of cosmic life as an integral feature of a vast or infinite universe. Finally, the third main section presents family-resemblant views of cosmic life as an integral aspect of cosmic ‘light.’ This last section also links the discussion with some unorthodox and very innovative hypotheses of our time. The main thesis of this chapter is that a future philosophy of cosmic life must draw on a variety of philosophical traditions from different civilizations and, in a spirit of unrestricted openness, translate the ultimate inexhaustibility of all scientific endeavors into a more productive intellectual reality within the expanded scope of a new kind of trans-classical concept of science. (shrink)

In The Metaphysics of Margaret Cavendish and Anne Conway, Marcy P. Lascano holds up the metaphysical views of two early modern women philosophers alongside one another in order to demonstrate that...

The rise of mechanistic science in the seventeenth century helped give rise to a heated debate about whether teleology—the appearance of purposive activity in life and in mind—could be naturalized. At issue here were both what is meant by “teleology” as well as what is meant “nature”. I shall examine a specific episode in the history of this debate in the twentieth century with the rise of cybernetics: the science of seemingly “self-controlled” systems. Against cybernetics, Hans Jonas argued that cybernetics (...) failed as a naturalistic theory of teleology and that the reality of teleology is grounded in phenomenology, not in scientific explanations. I shall argue that Jonas was correct to criticize cybernetics but that contemporary work in biological organization succeeds where cybernetics failed. I will then turn to contemporary uses of Jonas’s phenomenology in enactivism and argue that Jonas’s phenomenology should be avoided by enactivism as a scientific research program, but that it remains open whether enactivism as a philosophy of nature should also avoid Jonas. (shrink)

We make the case that scientifically accurate and politically feasible responses to the climate crisis require a complex understanding of human cultural practices of niche construction that moves beyond the adaptive significance of culture. We develop this thesis in two related ways. First, we argue that cumulative cultural practices of niche construction can generate stable equilibria and runaway selection processes that result in long-term existential risks within and across cultural groups. We dub this the back of the invisible hand. Second, (...) we argue that the ability of cultural groups to innovate technological solutions to environmental problems is highly constrained in ways that are exacerbated by sustained intergroup conflict, inequality and by inherently unpredictable cascades in climate change and human migration patterns. After developing these theoretical points about human cultural practices of niche construction in detail, we conclude our discussion with some tentative practical suggestions about the way that cultural evolutionary history can more fruitfully be used in efforts to remit the climate crisis and contribute to sustainable practices of human climate change adaptation. (shrink)

Biological evolution provides a creative fount of complex and subtle adaptations, often surprising the scientists who discover them. However, because evolution is an algorithmic process that transcends the substrate in which it occurs, evolution’s creativity is not limited to nature. Indeed, many researchers in the field of digital evolution have observed their evolving algorithms and organisms subverting their intentions, exposing unrecognized bugs in their code, producing unexpected adaptations, or exhibiting outcomes uncannily convergent with ones in nature. Such stories routinely reveal (...) creativity by evolution in these digital worlds, but they rarely fit into the standard scientific narrative. Instead they are often treated as mere obstacles to be overcome, rather than results that warrant study in their own right. The stories themselves are traded among researchers through oral tradition, but that mode of information transmission is inefficient and prone to error and outright loss. Moreover, the fact that these stories tend to be shared only among practitioners means that many natural scientists do not realize how interesting and lifelike digital organisms are and how natural their evolution can be. To our knowledge, no collection of such anecdotes has been published before. This paper is the crowd-sourced product of researchers in the fields of artificial life and evolutionary computation who have provided first-hand accounts of such cases. It thus serves as a written, fact-checked collection of scientifically important and even entertaining stories. In doing so we also present here substantial evidence that the existence and importance of evolutionary surprises extends beyond the natural world, and may indeed be a universal property of all complex evolving systems. (shrink)

Return-orientated programming (ROP) identifies pieces of a process’s executable memory ending in a return instruction (gadgets), and enlists them as an instruction set in which a new, “parasitic” program can be written, hijacking the process’s control flow. Since gadgets are already present in executable memory, there is no reliance upon memory being mapped as both writeable and executable, which lets the ROP program (or “chain”) bypass the shellcode attack mitigation known as w ⊕ x. As such ROP represents one of (...) the most difficult exploit mechanisms to mitigate. This thesis explores ROP-chain generation as a domain for evolutionary computation. It describes a system called ROPER (Return-Oriented Program Evolution with ROPER), designed and implemented by the author, which orchestrates the evolution of ROP-chains towards declaratively specified objectives. The author goes on to study the behaviour and ecology of the ROP-chain populations generated by ROPER, and their responses to various environmental pressures. Issues of importance include: 1) establishing a robust environment for evolution to discover ROP solutions, 2) the design of variation operators, 3) emergent strategies for genomic resilience, and 4) the role of speciation through fitness sharing. Case studies are performed using four very different tasks representative of: 1) the functional objective of a bare bones exploit, 2) a supervised learning task, 3) policy discovery for an agent playing ‘Snake’, and 4) an “unwinnable” task in which fitness is gauged randomly, so that the effects of non-selective pressures in the environment can be studied. Taken together this work represents the first time that ROP evolution has been explicitly demonstrated (at least in the public domain), and studied across a range of tasks. (shrink)

Both language and genes evolve by transmission over generations with opportunity for differential replication of forms. The understanding that gene frequencies change at random by genetic drift, even in the absence of natural selection, was a seminal advance in evolutionary biology. Stochastic drift must also occur in language as a result of randomness in how linguistic forms are copied between speakers. Here we quantify the strength of selection relative to stochastic drift in language evolution. We use time series derived from (...) large corpora of annotated texts dating from the 12th to 21st centuries to analyse three well-known grammatical changes in English: the regularization of past-tense verbs, the introduction of the periphrastic ’do’, and variation in verbal negation. We reject stochastic drift in favour of selection in some cases but not in others. In particular, we infer selection towards the irregular forms of some past-tense verbs, which is likely driven by changing frequencies of rhyming patterns over time. We show that stochastic drift is stronger for rare words, which may explain why rare forms are more prone to replacement than common ones. This work provides a method for testing selective theories of language change against a null model and reveals an underappreciated role for stochasticity in language evolution. (shrink)

The role of Boolean functions is prominent in several areas like cryptography, sequences, and coding theory. Therefore, various methods for the construction of Boolean functions with desired properties are of direct interest. New motivations on the role of Boolean functions in cryptography with attendant new properties have emerged during the years. There are still many combinations of design criteria left unexplored and in this matter evolutionary computation can play a distinct role. This paper concentrates on two scenarios for use of (...) Boolean functions in cryptography. The first uses Boolean functions as the source of the nonlinearity in filter and combiner generators. Although relatively well explored using evolutionary algorithms, it still presents an interesting goal in terms of the practical sizes of Boolean functions. The second scenario appeared rather recently where the objective is to find Boolean functions that have various orders of the correlation immunity and minimal Hamming weight. In both those scenarios we see that evolutionary algorithms are able to find high quality solutions where genetic programming performs the best. (shrink)

Programming languages provide a variety of mechanisms to associate names with values, and these mechanisms play a central role in programming practice. For example, they allow multiple references to the same storage location or function in different parts of a complex program. By contrast, the representations used in current genetic programming systems provide few if any naming mechanisms, and it is therefore generally not possible for evolved programs to use names in sophisticated ways. In this chapter we describe a new (...) approach to names in genetic programming that is based on Holland’s concept of tags. We demonstrate the use of tag-based names, we describe some of the ways in which they may help to extend the power and reach of genetic programming systems, and we look at the ways that tag-based names are actually used in an evolved program that solves a robot navigation problem. (shrink)

Question: Why does Bayes (often) work, even when parameters aren’t randomly generated? Answer: For the same reason that evolution often works. Bayes is natural selection, without mutation, sex, or any of the other good parts. Question: If Bayes is evolution, what is the fitness function? Answer: The relative entropy rate. Bayes is evolutionary search with an information-theoretic objective function. Question: What is this observation good for? Answer: Understanding what happens with mis-specification and dependence.

The question of what role sex plays in evolution is still open despite decades of research. It has often been assumed that sex should facilitate the increase in fitness. Hence, the fact that it may break down highly favorable genetic combinations has been seen as a problem. Here, we consider an alternative approach. We define a measure that represents the ability of alleles to perform well across different combinations and, using numerical iterations within a classical population-genetic framework, show that selection (...) in the presence of sex favors this ability in a highly robust manner. We also show that the mechanism responsible for this effect has been out of the purview of previous theory, because it operates during the evolutionary transient, and that the breaking down of favorable genetic combinations is an integral part of it. Implications of these results and more to evolutionary theory are discussed. (shrink)

We examine the behavior of an evolutionary search on neutral networks in a simple linear genetic programming system of a Boolean function space problem. To this end we draw parallels between notions in RNA-folding problems and in Genetic Programming, observe parameters of neutral networks and discuss the population dynamics via the occupation probability of network nodes in runs on their way to the optimal solution.

This study of dog ecology and behavior and of human ecology and behavior discusses the facets of the phenomenon of the urban free-roaming dog. It provides information for students who wish to embark on studies of wild canines.

In recent years computer viruses have received much attention although their theoretical aspects have been neglected. One such aspect is the possibility of viruses as life, with the attendant characteristics of terrestrial life including evolution. Where this particular idea has been previously considered, it has been judged highly improbable. The author disagrees and argues that viral evolution may not only be possible but inevitable. After an introduction to the biology of computer viruses evidence of viral evolution will be presented as (...) well as examples of how current and future trends in computing could lead to the emergence of sophisticated and novel entities. Finally the author speculates on the consequences of this. (shrink)

We are in places. Some places beckon us, some are to be avoided, and some are banal. However, this emplacement urges reflection. In this essay I consider the role of place in environmental experiences, beginning with analysis of the concepts of place and space that motivate the development of four environmental imaginaries (extractive, wilderness, managed, and reciprocal). Ultimately, through a discussion of fences, I aim to show how place-meanings are materially inscribed on the landscape while evidencing the value of place-based (...) analysis to understanding the ways these landscapes are shaped by and serve to shape experience. (shrink)

Despite thinking that an appropriately nonanthropocentric approach to the more-than-human world requires understanding phenomena to be ontologically basic, Karen Barad engages with phenomenology only fleetingly. Here, I suggest that Barad ought to take Maurice Merleau-Ponty’s phenomenology more seriously for two reasons. First, Barad’s objections to his prospects for a suitably nonanthropocentric phenomenology rely upon a misdirected charge of representationalism. Second, Merleau-Ponty offers theoretical and methodological tools corrective to our tendencies toward metaphysical and behavioral colonialism which align with Barad’s project, yet, (...) insofar as her agential realism remains committed to a very strong metaphysical naturalism, appear unavailable to her. (shrink)

Purpose The purpose of this paper is to demonstrate the advancements in artificial intelligence (AI) and conversational agents, emphasizing their potential benefits while also highlighting the need for vigilant monitoring to prevent unethical applications. Design/methodology/approach As AI becomes more prevalent in academia and research, it is crucial to explore ways to ensure ethical usage of the technology and to identify potentially unethical usage. This manuscript uses a popular AI chatbot to write the introduction and parts of the body of a (...) manuscript discussing conversational agents, the ethical usage of chatbots and ethical concerns for academic researchers. Findings The authors reveal which sections were written entirely by the AI using a conversational agent. This serves as a cautionary tale highlighting the importance of ethical considerations for researchers and students when using AI and how educators must be prepared for the increasing prevalence of AI in the academy and industry. Measures to mitigate potential unethical use of this evolving technology are also discussed in the manuscript. Originality/value As conversational agents and chatbots increase in society, it is crucial to understand how they will impact the community and how we can live with technology instead of fighting against it. (shrink)

A recent idea of “ecosystem health” was introduced in the 1970s and 1980s to draws attention to the fact that ecosystems can become ill because of a reduction of properties such as primary productivity, functions and diversity of interactions among system components. Starting from the 1990s, this idea has been deeply criticized by authors who argued that, insofar as ecosystems show many differences with respect to organismic features, these two kinds of systems cannot share a typical organismic property such as (...) health. In recent years, an organisational approach in philosophy of biology and ecology argued that both organisms and ecosystems may share a fundamental characteristic despite their differences, namely, organisational closure. Based on this kind of closure, scholars have also discussed health and malfunctional states in organisms. In this paper, we examine the possibility of expanding such an organisational approach to health and malfunctions to the ecological domain. Firstly, we will see that a malfunction is related to a lower effectiveness in the functional behaviour of some biotic components with respect to other systemic components. We will then show how some introduced species do not satisfactorily interact in an organisational closure with other ecosystem components, thus posing a threat to the self-maintenance of the ecosystem in which they are found. Accordingly, we will argue that an ecosystem can be said to be healthy when it is a vital environment organisationally grounded on its intrinsic capacity to ensure, under favourable conditions, appropriate functional behaviours for ecosystem components and ecosystem self-maintenance. (shrink)

Organismic agency is often understood as the capacity to produce goal-directed behavior. This paper proposes a new way of modelling agency, namely as a naturalized deliberation. Deliberative action is not directed towards a particular goal, but involves a process of weighing multiple goals and a choice for a particular combination of these. The underlying causal model is symmetry breaking, where the organism breaks symmetries present in the selective environment. Deliberation is illustrated though the phenomena of mate choice and bacterial chemotaxis.

This paper defends global realism about the units of selection, the view that there is always (or nearly always) an objective fact of the matter concerning the level at which natural selection acts. The argument proceeds in two stages. First, it is argued that global conventionalist-pluralism is false. This is established by identifying plausible sufficient conditions for irreducible selection at a particular level, and showing that these conditions are sometimes satisfied in nature. Second, it is argued that local pluralism – (...) the view that while realism is true of some selection regimes, pluralist conventionalism holds for others – should also be rejected. I show that the main arguments for local pluralism are consistent with global realism. I also suggest that local pluralism offers an unacceptably disunified view of the metaphysics of selection. It follows that we should accept global realism. But this leaves open the question of how to classify so called ‘multi-level selection type 1’ (MLS1) processes, such as Wilson’s classic trait-group model for the evolution of altruism: should they be interpreted as particle selection or collective selection? On the assumption of global realism, at most one of these is correct. I argue, against global realists such as Sober, that MLS1 processes should be understood as particle, not collective, selection, due to three features of MLS1: the reducibility of collective fitness, the absence of collective reproduction, and the dispensable role of collectives. (shrink)

In this article, in an attempt to analyze the crisis caused by the images of imported plastic waste, we consider the relationship between waste and its meaning in the case of geographical dislocation and de- and re-contextualization processes. Our analysis is guided by two recent concepts: The Wasteocene and semiocide. While the Wasteocene clarifies the signifying mechanisms of this period, semiocide allows us to understand which signs, under what conditions, are rendered invisible or disregardable. In coining the concept of semiocide, (...) Ivar Puura emphasized two key features of the phenomenon. Following this distinction, which is based on (un)intentionality, semiocide refers either to a fully conscious, perhaps even hostile, attempt to destroy a semiotic configuration, or to a completely nonconscious, unaware process in which the unawareness itself is the source of the destruction. Although a more cultural approach dominates in Puura’s assertion of the concept, the concept is applicable to human classification, interpretation and transformation of nature (Maran, 2013; Tønnessen et al., 2015). Focusing on the case of Adana as a recent example of a global waste crisis, our aim is to provide a (bio)semiotic framework for assessing how and under what conditions plastic materials become arbiters of environmental and political crises. With heaps of plastic garbage with foreign names on them, the discourse of recycling, restricted media coverage, public indignation, the struggles of environmentalist organizations, and the encounter of different spatio-temporalities, our study aims to convey an impoverished narrative of a city in the south of Türkiye. (shrink)