The dominant view today on evolutionary progress is that it has been thoroughly debunked. Even value-neutral progress concepts are seen to lack important theoretical underpinnings: natural selection provides no rationale for progress, and natural selection need not even be invoked to explain large-scale evolutionary trends. In this paper I challenge this view by analysing how natural selection acts in heterogeneous environments. This not only undermines key debunking arguments, but also provides a selectionist rationale for a (...) pattern of “evolutionary unfolding”, where life radiates across an increased range of exploitation of environmental heterogeneity. (shrink)

The evolutionary model of moral progress developed in A Better Ape is nuanced and illuminating. Kumar and Campbell use their view of the evolved moral mind to analyze clear cases of increased inclusivity and equality (at least in Western society). Their analyses elucidate the psychological and social mechanisms that can drive moral progress (or regress). In this commentary, I raise three main concerns about their model: that factors other than social integration are more central to progress; (...) that their model isn’t inherently progressive; and that inclusivity and equality conflict with other forms of progress. (shrink)

Why are there so many controversies in evolutionary psychology? Using a couple of concepts from philosophy of science, this paper argues that evolutionary psychology has not reached the stage of mature, normal science, since it does not currently have a unifying research program that guides individual scientists working in the discipline. The argument goes against claims made by certain proponents and opponents of evolutionary psychology, and it is supported by discussion of several examples. The paper notes that (...) just because evolutionary psychology has not reached the stage of normal science, the discipline is nevertheless a source of many progressive theoretical developments and interesting empirical discoveries. (shrink)

According to “debunking arguments,” our moral beliefs are explained by evolutionary and cultural processes that do not track objective, mind-independent moral truth. Therefore (the debunkers say) we ought to be skeptics about moral realism. Huemer counters that “moral progress”—the cross-cultural convergence on liberalism—cannot be explained by debunking arguments. According to him, the best explanation for this phenomenon is that people have come to recognize the objective correctness of liberalism. Although Huemer may be the first philosopher to make this (...) explicit empirical argument for moral realism, the idea that societies will eventually converge on the same moral beliefs is a notable theme in realist thinking. Antirealists, on the other hand, often point to seemingly intractable cross-cultural moral disagreement as evidence against realism (the “argument from disagreement”). This paper argues that the trend toward liberalism is susceptible to a debunking explanation, being driven by two related non-truth-tracking processes. First, large numbers of people gravitate to liberal values for reasons of self-interest. Second, as societies become more prosperous and advanced, they become more effective at suppressing violence, and they create conditions where people are more likely to empathize with others, which encourages liberalism. The latter process is not truth tracking (or so this paper argues) because empathy-based moral beliefs are themselves susceptible to an evolutionary debunking argument. Cross-cultural convergence on liberalism per se does not support either realism or antirealism. (shrink)

Concept Progress is a fusion of science fiction and philosophy. It is a thesis on metaphysics that stretches beyond the scope of modern science and scratches many of our curious itches. The thesis is complemented by short and loosely tied sci-fi stories that make its conceptualizations come to life. ​ The central theme throughout is that progress is a driving force in human evolution. This recurring viewpoint has previously stirred much debate. However, as we escalate through the twenty-first (...) century, the evidence is plentiful. Concept Progress offers a fresh perspective into the topic, citing humanity's ongoing accomplishments as a convincing piece of that evidence. In the book, we celebrate ourselves for our achievements, challenge our perceived limits, and conclude that progress will eventually produce the most evolved life form. In so doing, we look back to the beginning of time and circle forward to a time that is farther away than the current age of the universe. ​ While the tone of the book's body resembles that of a philosophical prose, with each chapter, the reader realizes more and more that the narrative is actually one of science fiction. The intent of the book's structure and approach is manifold. ​ First, it is safe to say that any literature that points to the future is already, by definition, a work of fiction—no matter how serious it tries to sound. Imagining future technologies, foreseeing the next stages of human evolution, and exploring the realm of the highest dimension surely makes it a science fiction. ​ Second, the book is a collection of concepts—abstract notions of the mind that reflect our grasp on certain aspects of reality. It is also a play on those concepts, exposing how our progressive understanding of these notions can gradually be transcended. Each chapter starts with a sketch of a particular concept whose humanistic yet quantum mechanical context lets us identify with it and be mystified by it. From the concepts of sound and light to the concepts of consciousness and coexistence, each concept tale depicts a personal expression of our mutual worldview. ​ Third, each one of the ten chapters concludes with a science fiction story. These stories project the theme further and subtly point to each other. As we connect the dots from one story to another, the outline reveals a world that makes us wonder whether we are headed toward its future or whether we will bypass it as an alternate universe. In one story, we meet the inventor of mind-reading technology while in another story, we meet an artificial life form that will be made possible by this technology. Yet another story is about the time-traveling mind of an astrophysicist whose life's work has impacts on whole timelines, as revealed by a different story. In the end, it all comes together with the final piece of the puzzle completing not only the short story series, but also the novel as a whole. ​ Each three-part chapter is a triad with a distinct purpose in mind. We begin the journey with our own curiosity. This basic emotion allows us to open the door to that which we are so curiously seeking. Essentially, that covers everything. In questioning the entirety of existence, we commence with the premise that it is the element of life that sends us on a quest for meaning. So we review the trend of life's evolution on Earth from its roots to the present day and follow this trend into the distant future. The process of evolutionary development leads us to a recipe for one's own personal progress, which is comprised of physical, mental, and spiritual ingredients. It soon becomes clear that a species can change only insofar as its individual members embrace this change. And we realize that our choice in the matter has impacts not only on our own future, but also on the future of everyone who shares our timeline. ​ In some ways, Concept Progress is a modern reflection of Charles Darwin's revolutionary theory of evolution. In other ways, it is an encouraging observation of our humble human existence. As we widen the time scale and follow this evolutionary trend from biological, social, and cosmic angles, the concepts of evolution and progress slowly but surely become synonymous. (shrink)

The Extended Evolutionary Synthesis (EES) debate is gaining ground in contemporary evolutionary biology. In parallel, a number of philosophical standpoints have emerged in an attempt to clarify what exactly is represented by the EES. For Massimo Pigliucci, we are in the wake of the newest instantiation of a persisting Kuhnian paradigm; in contrast, Telmo Pievani has contended that the transition to an EES could be best represented as a progressive reformation of a prior Lakatosian scientific research program, with (...) the extension of its Neo-Darwinian core and the addition of a brand-new protective belt of assumptions and auxiliary hypotheses. Here, we argue that those philosophical vantage points are not the only ways to interpret what current proposals to ‘extend’ the Modern Synthesis-derived ‘standard evolutionary theory’ (SET) entail in terms of theoretical change in evolutionary biology. We specifically propose the image of the emergent EES as a vast network of models and interweaved representations that, instantiated in diverse practices, are connected and related in multiple ways. Under that assumption, the EES could be articulated around a paraconsistent network of evolutionary theories (including some elements of the SET), as well as models, practices and representation systems of contemporary evolutionary biology, with edges and nodes that change their position and centrality as a consequence of the co-construction and stabilization of facts and historical discussions revolving around the epistemic goals of this area of the life sciences. We then critically examine the purported structure of the EES—published by Laland and collaborators in 2015—in light of our own network-based proposal. Finally, we consider which epistemic units of Evo-Devo are present or still missing from the EES, in preparation for further analyses of the topic of explanatory integration in this conceptual framework. (shrink)

In evolutionary medicine and other related fields, the concept of evolutionary mismatch is used to explain phenomena whereby traits reduce in adaptive value and eventually become maladaptive as the environment changes. This article argues that there is a similar problem of persistent adaptivity—what has been called the problem of evolutionary novelty—and it introduces the concept of mismatch resistance in order to explain phenomena whereby traits retain their adaptive value in novel environments that are radically different from the (...) organisms’ environment of evolutionary adaptedness (EEA). The possible role of variability selection in the evolution of mismatch-resistant traits is discussed, and it is suggested that mismatch resistance provides a useful tool for making progress on certain issues related to evolutionary theory, such as the modularity debate, cases of adaptivity outside of organisms’ ancestral environment, and the viability of naturalism as an overarching philosophical framework for understanding the natural world. (shrink)

Schools, colleges, and universities have become homogenizing systems that are almost exclusively focused on imposing a pre-ordered curricula through exams and grades or tight research lines. In the process, they are killing passion, creativity, and individuals’ potential and skills. Ultimately, schools and academia make up a system that serves a collective machinery but suffocates individual growth. This state of affairs is not a necessary evil. Learning, discovering and teaching can be a natural, spontaneous and luminous expressions of a free and (...) progressive growth if they are allowed to be practiced in an appropriate environment. This is a ‘manifesto’ for a Free-Progress-Education (FPE) paradigm according to which the best way of learning, acquiring knowledge, and doing research comes through a process of free self-directed learning, and a progress of self-unfoldment and self-discovery, that must be guided from within. In schools, colleges, universities and beyond. A FPE learning centre would be expected to foster curiosity, intuition, self-directed-learning in diversity, and, especially, wholesome respect for the practice of complete and responsible freedom of individual expression.FPE goes beyond the standard paradigm of unschooling or the pedagogical approach of democratic schools since it includes self-directed-education that can also work in high schools, colleges, universities, and research centres. It iAfter a brief introductory presentation, a personal preamble of the author describes his experiences with institutionalized learning from childhood to the doctoral dissertation and in a high school as a teacher. Then, the roots of the stagnant state of education will be investigated which is still based on an industrial and mechanistic mindset, and is perceived with increasing dissatisfaction. While analysing the detrimental effects that a managerial and industrial mentality has had on the education and intellectual growth of several generations, we will take as an example the deficiencies of the so-called big science, i.e. of the modern, large-scale scientific initiatives. Surveying past and present learning approaches such as the interesting renaissance of homeschooling and welcoming new trends such as unschooling or democratic education, the second part of this book looks beyond these paradigms searching for a wider spirit of education. It is emphasized that no reform is possible inside the current school and university paradigm, because it is in its essence an authoritarian system that won't allow itself to be dismantled from within. The last part of this book focuses upon a brief set of alternative proposals, which aim at overcoming the centuries-old shortcomings of the present educational system, by favouring intrinsic over extrinsic motivation. Preliminary practical ideas are put forward on what a free-progress learning community might look like, and what the first steps for its realization might be. It is explained there why it is only through a change from the ground up that the certificate-oriented educational system can transform itself into a project-oriented, self-organized, competence-portfolio based one, with no exams, grades, degrees, or other administrative trammels. At the same time, it must be made clear that the ultimate aim of doing away with the present system of assessment criteria would be to install a much deeper and articulated paradigm shift than some superficial reform and even beyond the actually undeveloped democratic education concept which still falls short beyond high-school level. What is visualized is an evolutionary pedagogical perspective, compared to the conventional one, and presented as the necessary condition for a 'Copernican approach' to education. Only after that perspective has been realized can new competences, curiosity, intuition, and real forms of creative learning return to flourish in schools and academia. (shrink)

Scientific progress is a hot topic in the philosophy of science. However, as yet we lack a comprehensive philosophical examination of scientific progress. First, the recent debate pays too much attention to the epistemic approach and the semantic approach. Shan’s new functional approach and Dellsén’s noetic approach are still insufficiently assessed. Second, there is little in-depth analysis of the progress in the history of the sciences. Third, many related philosophical issues are still to be explored. For example, (...) what are the implications of scientific progress for the scientific realism/antirealism debate? Is the incommensurability thesis a challenge to scientific progress? What role does aesthetic values play in scientific progress? Does idealisation impede scientific progress? This book fills this gap. It offers a new assessment of the four main approaches to scientific progress (Part I). It also features eight historical case studies to investigate the notion of progress in different disciplines: physics, chemistry, evolutionary biology, seismology, psychology, sociology, economics, and medicine respectively (Part II). It discusses some issues related to scientific progress: scientific realism, incommensurability, values in science, idealisation, scientific speculation, interdisciplinarity, and scientific perspectivalism (Part III). (shrink)

This presentation is about an evolutionary scenario for self-consciousness linked to a human specific anxiety. It is a continuation of other works (2011 Book chapter, 2014 TSC Poster). AIM: Present a scenario describing an evolutionary nature of self-consciousness that introduces a human specific anxiety which is active in our human lives. METHOD: The scenario starts with our pre-human ancestors which were capable to manage representations and to partly identify with their conspecifics (Olds 2006, DeWaal 2008). These identifications brought (...) our ancestors to merge the representations of their conspecifics with the limited auto-representation of their own entity. The result was an auto-representation becoming about an entity existing in environment. This process is proposed as having progressively generated an ancestral form of self-consciousness as object and as subject. These identifications took place also with suffering conspecifics and have imposed to our ancestors a huge anxiety increase that had to be limited. Tools developed for that limitation (caring, collaboration, empathy, ToM, ...) have linked consciousness to anxiety management while also procuring evolutionary benefits. Human minds now contain an unconscious part of that ancestral anxiety that guides many of our mental states. RESULT: An evolutionary scenario for self-consciousness is made available as linked to a specific anxiety management that characterizes human minds. Continuations are introduced, some related to mental health. CONCLUSION: The proposed evolutionary scenario presents self-consciousness and a specific human anxiety as sharing a same evolutionary nature. This new source of anxiety needs more investigations. (shrink)

Philosophical reflection on the idea of progress is undergoing a recent revival, especially because of renewed interest in the broad implications of the theory of biological evolution and in its applicability to epistemology. In this paper, the main interest lies with the following two questions: What kind of word is ‘progress’? Does it refer to a process that can be detected empirically? In the first section, three ways of understanding biological progress are evaluated. It is shown that (...) ambiguity arises in each of these ways due to the arbitrary and inevbitable choice of evaluative criteria involved. The second section of the paper deals with cognitive progress. According to evolutionary epistemology, the picture we have of the world at any one time is less approximate than the ones we had before it. We are converging onto the correct description. Problems arise here because one must have, just as in the previous cases, a pre-established evaluative criterion. The third section of the paper draws some implications from these conclusions and applies them to the understanding of cultural and moral progress in the most general sense. The final section of the paper brings together the insights of the previous sections so as to highlight some logical features of the concept of progress that prevent its exhaustive analysis. (shrink)

How do we justify the normative standards to which we appeal in support of our moral progress judgments, given their historical and cultural contingency? To answer this question in a noncircular way, Elizabeth Anderson and Philip Kitcher appeal exclusively to formal features of the methodology by which a moral change was brought about; some moral methodologies are systematically less prone to bias than others and are therefore less vulnerable to error. However, we argue that the methodologies espoused by Anderson (...) and Kitcher implicitly appeal to the substantive principle of “moral universalism.” This sets up the positive project of the paper: an attempt to vindicate moral universalism with a pragmatic genealogy. Using resources from cultural evolutionary theory and the history of ideas we argue that the universalistic norms widely committed to in many societies today have the function of maintaining cooperation in large anonymous groups. Furthermore, while universalistic norms play this instrumental role, their functional benefits are best secured when people following such norms do so for intrinsic rather than instrumental reasons. Finally, having elaborated our pragmatic genealogy, we close by considering how this genealogy should affect our commitment to moral universalism and how it can complement the methods of Anderson and Kitcher. (shrink)

This paper concerns Jean Piaget's (1896–1980) philosophy of science and, in particular, the picture of scientific development suggested by his theory of genetic epistemology. The aims of the paper are threefold: (1) to examine genetic epistemology as a theory concerning the growth of knowledge both in the individual and in science; (2) to explicate Piaget's view of ‘scientific progress’, which is grounded in his theory of equilibration; and (3) to juxtapose Piaget's notion of progress with Thomas Kuhn's (1922–1996). (...) Issues of scientific continuity, scientific realism and scientific rationality are discussed. It is argued that Piaget's view highlights weaknesses in Kuhn's ‘discontinuous’ picture of scientific change. (shrink)

Joseph Persky's excellent book, The Political Economy of Progress: John Stuart Mill and Modern Radicalism, shows that J. S. Mill's support for socialism is a carefully considered element of his political and economic reform agenda. The key thought underlying Persky's argument is that Mill has an ‘evolutionary theory of justice’, according to which the set of institutions and practices that are appropriate to one state of society should give way to a new set of institutions as circumstances change (...) and the people themselves improve. However, Persky does not spend a great deal of time discussing Mill's theory of reform, in particular the principles he believes should guide our reform efforts. Reflecting on these principles – notably his principle of impartiality or equal treatment – shows the consistency of Mill's thought over time. (shrink)

Representing oneself as an existing entity and having intense fear of the unknown are human specificities. Self-consciousness and anxiety states are characteristics of our human minds. We propose that these two characteristics share a common evolutionary history during which they acted in synergy for the build-up of our human minds. We present that perspective by using an evolutionary scenario for self-consciousness in which anxiety management plays a key role. Such evolutionary background can introduce new relations between philosophy (...) of mind and psychology. The proposed evolutionary scenario starts at the Pan-Homo split time (about 6my ago) when our pre-human ancestors were able to manage representations while also being able to partly identify with their conspecifics. These identifications allowed our ancestors to merge the representations they had of parts of themselves with the corresponding representations they had of their conspecifics. The scenario proposes that such merger has led our ancestors to progressively build up a representation of their own entity as existing in the environment, like conspecifics were represented as existing. This evolutionary process is considered in the scenario as the source of an ancestral form of self-consciousness. The same process has also produced identifications with suffering or endangered conspecifics which have created in the minds of our ancestors some new anxieties coming in addition to the animal ones. The resulting psychological sufferings had to be limited for evolution to continue. The tools developed to that end by our ancestors (caring, collaboration, communication, ToM, ...) have also procured significant evolutionary benefits with positive feedbacks on identifications. Overall, the evolutionary scenario proposes that the combination of the anxiety management processes with the evolution toward self-consciousness has created an evolutionary engine that has accelerated the coming up of our human self-consciousness. As a result, our today human minds contain important anxieties interwoven with an evolutionary nature of self-consciousness. Such perspective brings to consider that many of our mental states may be unconsciously guided by these evolutionary sourced anxieties (which are still to be clearly understood). Corresponding anxiety management processes are then key contributors to our human feelings and motivations, and to our interpersonal relationship. For instance, the role of Pascalian type diversions can be understood as keeping consciousness away from psychological sufferings produced by too anxious mental states. Also, part of our human sexuality developed during human evolution can be considered as a multidimensional escape and refuge from anxiety. This also brings to look at our psychological well-being and to our mental health as much more related to anxiety management than assumed so far. Dis-functioning of anxiety management processes can then be source of mental disorders and illnesses. On that subject the evolutionary scenario proposes that avoidances of too anxious mental states can lead to evil behaviors. These subjects need more developments. Possible continuations are introduced. (shrink)

In this article, against the background of a notion of ‘assembled’ truth, the evolutionary progressiveness of a theory is suggested as novel and promising explanation for the success of science. A new version of realism in science, referred to as ‘naturalised realism’ is outlined. Naturalised realism is ‘fallibilist’ in the unique sense that it captures and mimics the self-corrective core of scientific knowledge and its progress. It is argued that naturalised realism disarms Kyle Stanford’s anti-realist ‘new induction’ threats (...) by showing that ‘explanationism’ and his ‘epistemic instrumentalism’ are just two positions among many on a constantly evolving continuum of options between instrumentalism and full-blown realism. In particular it is demonstrated that not only can naturalised realism redefine the terms of realist debate in such a way that no talk of miracles need enter the debate, but it also promises interesting defenses against inductive- and under-determination-based anti-realist arguments. (shrink)

Evolutionary anthropologists and archaeologists have been considerably successful in modelling the cumulative evolution of culture, of technological skills and knowledge in particular. Recently, one of these models has been introduced in the philosophy of science by De Cruz and De Smedt (Philos Stud 157:411–429, 2012), in an attempt to demonstrate that scientists may collectively come to hold more truth-approximating beliefs, despite the cognitive biases which they individually are known to be subject to. Here we identify a major shortcoming in (...) that attempt: De Cruz & De Smedt’s mathematical model makes one particularly strong tractability assumption that causes the model to largely miss its target (namely, truth accumulation in science), and that moreover conflicts with empirical observations. The second, more constructive part of the paper presents an alternative, agent-based model, which allows one to much better examine the conditions for scientific progress and decline. (shrink)

Change is the fundamental idea of evolution. Explaining the extraordinary biological change we see written in the history of genomes and fossil beds is the primary occupation of the evolutionary biologist. Yet it is a surprising fact that for the majority of evolutionary research, we have rarely studied how evolution typically unfolds in nature, in changing ecological environments, over space and time. While ecology played a major role in the eventual acceptance of the population genetic viewpoint of evolution (...) in the synthetic era (circa 1918-1956), it held a lesser role in the development of evolutionary theory until the 1980s, when we began to systematically study the evolutionary dynamics of natural populations in space and time. As a result, early evolutionary theory was initially constructed in an abstract vacuum that was unrepresentative of evolution in nature. The subtle synthesis between ecology with evolutionary biology (eco-evo synthesis) over the past 40 years has progressed our knowledge of natural selection dynamics as they are found in nature, thus revealing how natural selection varies in strength, direction, form, and, more surprisingly, level of biological organization. Natural selection can no longer be reduced to lower levels of biological organization (i.e., individuals, selfish genes) over shorter timescales but should be expanded to include adaptation at higher levels and over longer timescales. Long-term and/or emergent evolutionary phenomena, such as multilevel selection or evolvability, have thus become tenable concepts within an evolutionary biology that embraces ecology and spatiotemporal change. Evolutionary biology is currently suspended at an intermediate stage of scientific progress that calls for the organization of all the recent knowledge revealed by the eco-evo synthesis into a coherent and unified theoretical framework. This is where philosophers of biology can be of particular use, acting as a bridge between the subdisciplines of biology and inventing new theoretical strategies to organize and accommodate the recent knowledge. Philosophers have recommended transitioning away from outdated philosophies that were originally derived from physics within the philosophical zeitgeist of logical positivism (i.e., monism, reductionism, and monocausation) and toward a distinct philosophy of biology that can capture the natural complexity of multifaceted biological systems within diverse ecosystems—one that embraces the emerging philosophies of pluralism, emergence, and multicausality. Therefore, I see recent advances in ecology, evolutionary biology, and the philosophy of biology as laying the groundwork for another major biological synthesis, what I refer to as the Second Synthesis because, in many respects, it is analogous to the aims and outcomes of the first major biological synthesis (but is notably distinct from the inorganic and contrived progressive movement known as the extended evolutionary synthesis). With the general development of a distinctive philosophy of science, biology has rightfully emerged as an autonomous science. Thus, while the first synthesis legitimized biology, the Second Synthesis autonomized biology and afforded biology its own philosophy, allowing biology to finally realize its full scientific potential. (shrink)

This paper argues that Mormon cosmology plus the Mormon view of the origin of human persons results in an undercutting defeater for Mormonism. The approach is modeled after Plantinga’s evolutionary argument against naturalism. The first step is to show that Mormon cosmology is relevantly like naturalism. The second step is to show that the origin of human persons ins relevantly similar to naturalistic evolution so that it faces the same kind of defeaters as the conjunction of naturalism and naturalistic (...) evolution. (shrink)

I propose a revision of ethical principles. Value-based ethics can be replaced with problem-based ethics. I suggest abandoning ethics that focus on absolute values. Instead, I propose starting with an understanding of the problem of death as the foundation for human development. Good and evil, in this context, are related to the problem of mortality. All issues facing humanity as a global socio-cultural system can be traced back to this central issue. Literally every aspect of our existence - civilizations, religions, (...) communities, nations, groups, families, individuals, and humanity itself - is affected by this fundamental challenge. We can think of Ethics as a universal problem-solving framework that guides humanity towards overcoming this obstacle. This approach to human development does not preclude different paths to achieving this goal. Different communities can pursue different methods to contribute to the collective effort. Diversity will be the hallmark of human progress. (shrink)

It is pretty obvious that language and human consciousness entertain tight relations. We could not really be conscious of ourselves without the possibility to say “I” or “me”. And language is a key contributor in our capability to identify ourselves as conscious entities existing in the environment. But the relations linking language and consciousness are complex and difficult to analyze. Evolutionary origins of language are unknown as no fossil traces have been left by our ancestors. Sciences of consciousness however (...) begin to make available some possible evolutionary scenarios about the nature of human consciousness. We want here to propose a link between language and consciousness by using such an evolutionary scenario and also introduce the usage of a systemic approach to meaning generation. In the first part of the presentation we will use an existing scenario about the evolutionary nature of self-consciousness where the development of language has a role (1). We will highlight this role in order to identify language and self-consciousness as inter-dependant in their nature through a possible common evolutionary origin. Self-consciousness and language could then be considered as tightly inter-dependant through a common build up of human nature during evolution. The scenario presents an evolutionary nature of self-consciousness as resulting of the capability for pre-human primates to identify with their conspecifics (1, 2). The conspecifics are represented as existing in the environment, and such identification brought our pre-human ancestors to consider themselves as also existing in the environment. The scenario takes this event as being a first step for a conscious self-representation within pre-human primates, which progressively evolved toward our today human consciousness (3). But such identification with conspecifics was not for free at times of survival of the fittest. Identifying with conspecifics meant for our pre-human ancestor to also identify with their sufferings or encountered dangers. These came in addition to the dangers or sufferings naturally encountered and created a significant anxiety increase (1). The resulting level of anxiety had to be limited. One possibility for that was to develop psychological or physical tools that could have reduced the risks of occurrences and developments of such dangers and sufferings. Among these tools is the performance of language which can induce significant evolutionary advantages. We will propose a first scheme about how these evolutionary advantages could have reduced the dangers and sufferings encountered by our pre-human ancestors. We will also show how the development of language produced by itself a positive feedback on the development of inter-subjectivity in the evolutionary scenario, and so participated directly to the development of human consciousness. Other evolutionary advantages have existed like the development of imitation and synergy through experience (4). Language played a role there also, and has to be taken into account. The second part of the presentation will propose the usage of an existing systemic approach to meaning generation in terms of constraints satisfaction (5, 6). Constraints for pre-human primates, ranging from a basic “stay alive” to highly elaborated “limit anxiety”, were source of multiple meaning generations in which language has played (and still plays) a key role. Several continuations will be proposed linked to the here above thread on a co-evolutions of language and human consciousness, as based on the evolutionary scenario. (shrink)

The ability to anticipate events, to foresight, is an adaptive advantage. We humans use it all the time. Animals have a limited access to it. Positioning foresight in human evolution is a complex subject (Suddendorf, 2013). Why and how are humans, and not chimpanzees, performant in anticipating events? We propose here to address that question with an evolutionary scenario that links self-consciousness to anxiety management (Menant, 2018). The scenario positions self-consciousness as “the capability to represent one’s own entity as (...) existing in the environment, like conspecifics are represented as existing” (making “thinking about oneself” possible). The scenario proposes that our pre-human ancestors were capable of some level of identifications with their conspecifics, and that its development has progressively brought our ancestors to represent themselves as existing in the environment like their conspecifics were represented, thus introducing self-consciousness. The scenario also proposes that identifications with suffering conspecifics have been the source of an important anxiety that had to be limited for evolution to continue. Some of our ancestors have not been able to limit that new anxiety. Their mental pain became unbearable. Their evolution was almost stopped, thus initiating the pan-homo split. Developing an ability to anticipate events has been a key contributor to anxiety limitation by providing information about the sufferings to come, and consequently allowing to limit and avoid them. In addition to that role of foresight in human evolution it is worth noticing that the associated chaining of mental events brings to propose foresight as an entry point to the concept of causality in human evolution. Regarding our chimpanzee cousins, the pan-homo split in the scenario positions them as not self-conscious, not capable of anticipation like humans are, and less anxious than humans. Continuations are proposed. (shrink)

Allen Buchanan and Russel Powell’s The Evolution of Moral Progress (EMP) is likely to become a landmark. It adeptly builds on much of the recent empirical work, weaving it together with philosophical material drawn from a series of essays published by the two authors. EMP makes the case that moral progress is not only consistent with human psychology but—under some conditions—likely. At its heart is a careful, well-developed rebuttal to the idea that there are evolved constraints endogenous to (...) human minds that place significant limits on various forms of moral progress, especially on the spread and sustainability of inclusive values. The alternative picture they present acknowledges that evolutionary history has shaped how our minds produce behaviour, but emphasizes that the contexts in which they currently operate are just as pivotal. While safe and stable ecological and social circumstances are hospitable to cosmopolitanism and encouraging of inclusive values, dangerous and threatening circumstances are more favourable to parochialism, exclusivist values, and morally regressive outgroup hostility (also see Buchanan and Powell [2015], [2016], [2017]). Overall, EMP is a compelling, well-researched, and timely book. It articulates arguably the most persuasive naturalistic theory of moral progress to date, and lays the groundwork for important and impactful research. (shrink)

The performance of reflectivity of self-consciousness is traditionally associated to the subject turning its consciousness of objects to its own entity. But such process introduces concerns of circularity and of infinite regress. To avoid them philosophers have postulated a “pre-reflective self-consciousness” understood as a “state of consciousness that is immediately aware of itself, unmediated by reflections”. We propose here that an evolutionary scenario for self-consciousness can introduce reflectivity as a natural performance, bringing pre-reflective self-consciousness to be reconsidered. The (...) class='Hi'>evolutionary scenario starts when our ancestors were capable to manage representations while also being able to partly identify with their conspecifics represented as existing in the environment. These identifications have allowed our ancestors to merge the representations they had of parts of themselves with the corresponding representations they had of their conspecifics. These mergers have progressively led our ancestors to begin representing themselves as entities existing in the environment, like conspecifics were represented. Such process has produced an elementary reflectivity and has provided our ancestors with an "ancestral self-consciousness". And thinking about the represented entity has led our ancestors to self-consciousness as object and as subject. Reflectivity can then be considered as a natural performance of self-consciousness. And postulating a pre-reflective self-consciousness may need to be re-addressed. (shrink)

Claims that our species is an “evolutionary success” typically do not feature prominently in academic articles. However, they do seem to be a recurring trope in science popularization. Why do we seem to be attracted to viewing human evolution through the lense of “success”? In this chapter we discuss how evolutionary success has both causal-descriptive and ethical-normative components, and how its ethical status is ambiguous, with possible hints of anthropocentrism. We also place the concept of “success” in a (...) wider context of biological thought, contrasting it with two other value-laden concepts: evolutionary progress and human uniqueness. Claiming the human species to be an evolutionary success is ostensibly grounded in metrics such as the dominance or the size of the human population, but often goes beyond this, suggesting that humans are a unique species or the pinnacle of evolutionary progress. (shrink)

In this article, some theories about evolutionary progress of human mind are examined and criticised. Through a comparative reading of these theories -which are sometimes contradictory to each other- it has been tried to present the common missing parts of these theories. The meaning of these theories for philosophy has been thought and the presupposition of linearity in these theories is criticised. The relation of the concept of emotion with the terms like cognition, apprehension, comprehension, intellect, self-awareness, consciousness (...) -which stand forward within these theories- is emphasized. Through the visual cliff experiment, it has been attempted to clarify this relation. (shrink)

Los sociobiólogos han defendido una posición "calvinista" que se resume en la siguiente fórmula: si la selección natural explica las actitudes morales, no hay altruismo genuino en la moral; si la moral es altruista, entonces la selección natural no puede explicarla. En este ensayo desenmascaro los presupuestos erróneos de esta posición y defiendo que el altruismo como equidad no es incompatible con la selección natural. Rechazo una concepción hobbesiana de la moral, pero sugiero su empleo en la interpretación de la (...) psicología de los primates no humanos y en un modelo de progresión evolutiva que habría llevado a la moralidad como adaptación pasando por la razón instrumental. /// Sociobiologists have endorsed a "Calvinist" position captured in the following formula: if natural selection explains moral attitudes, morality is not genuinely altruistic; if morality is altruistic, then natural selection cannot explain it. I expose the false presuppositions behind this claim and argüe that altruism as fairness is not incompatible with natural selection. I reject a Hobbesian view of morality as an instrumental endorsement of fairness norms, but suggest its use to interpret primate psychology and to model an evolutionary progression ending in moral capacities as adaptations. (shrink)

The fact of evolution raises important questions for the position of moral realism, because the origin of our moral dispositions in a contingent evolutionary process is on the face of it incompatible with the view that our moral beliefs track independent moral truths. Moreover, this meta-ethical worry seems to undermine the normative justification of our moral norms and beliefs. If we don’t have any grounds to believe that the source of our moral beliefs has any ontological authority, how can (...) our moral judgments be justified in an objective way? In this chapter, I argue that while traditional moral realism is untenable in the light of evolution, normative justification should not be handed the same fate. It is precisely in the fact that moral norms and beliefs are grounded in evolved, innate and therefore universally shared intuitions that those norms and beliefs can be objective-for-us. Such an internalist justification allows us to differentiate moral right from wrong, not because some feature of the external world forces us to acknowledge this, but because our moral nature forces us to project this moral judgment on the world. What’s more, guided by this innate moral compass we can both assess and realize moral progress. (shrink)

Evolutionary developmental biology represents a paradigm shift in the understanding of the ontogenesis and evolutionary progression of the denizens of the natural world. Given the empirical successes of the evo-devo framework, and its now widespread acceptance, a timely and important task for the philosophy of biology is to critically discern the ontological commitments of that framework and assess whether and to what extent our current metaphysical models are able to accommodate them. In this paper, I argue that one (...) particular model is a natural fit: an ontology of dispositional properties coherently and adequately captures the crucial casual-cum-explanatory role that the fundamental elements of evo-devo play within that framework. (shrink)

Abstract: The work at hand is an effort to expose and contextualize, the possible expressions of the first forms, modes and types of mystical, ritualistic, magical, sacrificial, belief and mythical manifestations in the social, cultural, economic, political and historical processes of societies. Thus verifying the first foundations, processes and biopsychosocial constructions, as well as their mystical and belief productions and reproductions. This is verified through and by peoples considered primitive, ancient and archaic. In this way, we will attempt a chronological (...) reconstruction of the formation and manifestation of the first mystical, magical, ritualistic and sacrificial practices throughout history, culminating in the formation of 'religions. Since it is precisely through the relationships between peoples, societies, cultures, civilizations and their cultural, mystical, mythical, ritualistic and belief anthropophagisms that other manifestations and possible 'religions' are produced. Thus, it is in the relationships and social interactions between them, integrating certain elements, contents, beliefs, etc. from each other, that the manifestations considered religious have emerged and spread to countless places. Therefore, these processes and manifestations have not remained static, but have changed and transformed throughout history up to the present day. And so Magic, Rituals, Myths, sacrifices and relationships with death have also been transformed and given new meanings. In the process, differentiations and transformations have produced certain dissonances, but also certain consonances or similarities. However, after the creation of religions and their relationship with the state, especially with the capitalist system, these dissonances are much more evident. We can also say that this work is perhaps a summary exposition of the unfolding of the 'evolutionary' processes of development, progress and multiproducts of the countless mystical, religious and cultural manifestations and their 'gods.' 'Evolutionary, progress and development' here refers only to the meanings and aspects of the creations, productions, re-elaborations and creative organizations of peoples, societies and/or civilizations, their cultures, mysticisms and beliefs. Above all, their deities, magic, rituals and gods. However, none are superior or lower. ||| Keywords: Mysticisms; Primitive; Rituals; Sacrifices; Historiography; Beliefs; Religions; Modernity; Capitalism; Death; Philosophy of History; Philosophy of Religion; Cultural Philosophy; Anthropology of Religions. (shrink)

Traditional ways of characterizing humans and persons are vague and simplistic. For example, persons are often defined as having free will and responsibility – but what actual powers underlie these vague metaphysical abstractions? Traditional answers like "rationality" and "creativity" are still vague, and also simplistic. Similar traits appear as defining traits of humans, yet we’re far too complex to be distinguished from other species in such simple and tight ways. But there may be a looser hallmark of humans that just (...) serves to best distinguish our complex package of traits from those of other species. It will be argued that while humans and persons differ, the underlying hallmark of both is their innately powerful, symbolically organized minds and societies. This seems to capture what is most distinctive about humans without the vagueness or oversimplification above. It explains how creativity, rationality, etc. arose in stages from precursors, and what is distinctive about their human forms. It also helps clarify what underlies the free will and responsibility of persons. It might also say interesting things about persons that may have evolved elsewhere, for example, that we have similar mentalities and evolutions, and that we are capable of mutual understanding. Finally, it might help weigh our evolutionary importance. (shrink)

Grappling with the marginalization of the marginal in Western thinking, this paper sets up a dialogue between Emmanuel Levinas’s philosophy and Johann Baptist Metz’s political theology in order to learn from their thoughts on the suffering of victims. For both Levinas and Metz, the idea of theodicy as an explanation of suffering is linked to the ontological conception of time and history, and therefore useless and unjustifiable by nature. The essential question of this research is how to give meaning to (...) the concrete suffering of humanity in order to redeem history from the concept of an evolutionary progress which limits the possibility of hearing the cries of the victims of history. This article will show how Levinas’s and Metz´s rejection of traditional theodicy is closely related to the concepts of memory and history and, therefore, the paper will demonstrate how traditional theodicy becomes for both thinkers an ethical theodicy. Consequently, the ethical account of theodicy replaces the attempt to negotiate the goodness and power of God with the pain of human beings. From this perspective, ethics is shaped by a response to the cry of victims which summons the subject to understand freedom as limited and subordinated to ethical responsibility. In responding to suffering, philosophy and theology can meet beyond idealism and dogmatism. (shrink)

Once in a great while a series of unintentional mistakes which could go unremarked, reach a mass and a wide distribution. When that occurs these mistakes take on a new life and somehow become established as a canon of 'scholarly' research. In the case of the extant literature in Spinozan academic writing, this has now gone far beyond the tipping point. Virtually all of the commentary, journals, conferences, courses and internet sites, now uniformly speak as one voice. And that voice (...) typically pronounces Spinoza's system to be seriously flawed. This chain of thought reaches back into the mid-years of the Twentieth Century. Meanwhile, there are handful of true Spinoza scholars; Hallett, Harris, McKeon, Roth and Saw, and a few others, who view Spinoza's philosophy as the greatest intellectual achievement in the history of philosophy. They see it for its comprehensive unity of thought, flawless logical presentation and masterful depiction of the entire spectrum of everything which is possible in existence in the entire universe. This, somewhat lengthy paper, sets out to enumerate and detail these egregious errors, to pair them with the corrective which will set the record straight and to move beyond that. A recommendation will be made to replace the shopworn and error prone method of 'comparative analysis' with a new rubric termed simply 'doing philosophy'. Spinoza exhorted us to assiduously avoid exposing the mistakes of others. Being a master of the inner workings of human psychology, he recognized that any form of negativity, typically closes the mind of the person who is exposed to it. But in this case there is no other choice. What is being papered over with this academic blockage and misinformation is Spinoza's brilliant explication of the wonders contained within the agency of the human mind, of how that mind can access the intelligibility of virtually everything in the cosmos and of the potential for humanity to shape its own evolutionary progression as a part of the 'unfolding of everything possible' which is 'Deus sive Natura sive Substantia'. Charles M. Saunders 11/8/2019. (shrink)

This paper examines four central issues prompted by Thompson's recent critique of the Buddhist modernism phenomenon: (i) the suitability of evolutionary psychology as a framework of analysis for Buddhist moral psychological ideas; (ii) the issue of what counts as the core and main trajectory of the Buddhist intellectual tradition; (iii) the scope of naturalism in the relation between science and metaphysics, and (iv) whether a Madhyamaka-inspired anti-foundationalism stance can serve as an effective platform for debating the issue of (...) class='Hi'>progress in science. The main argument of this paper is that while the mind sciences may corroborate some aspects of the Buddhist model of mind, they also call into question some core Buddhist ideas. Hence, if Buddhism is to enter into a fruitful dialogue with the mind sciences, it must be shown to complement the empirical claims to knowledge for which scientific naturalism so far provides the most viable basis. (shrink)

This paper examines two central issues prompted by a recent critique of this Buddhist modernist phenomenon in Evan Thompson’s Why I Am Not a Buddhist: (i) the suitability of evolutionary psychology as a framework of analysis for Buddhist moral psychological ideas; and (iv) whether a Madhyamaka-inspired anti-foundationalism stance can serve as an effective platform for debating the issue of progress in science. The main argument of this paper is that if Buddhism is to enter into a fruitful dialogue (...) with the mind sciences, it must be shown to complement the empirical claims to knowledge for which scientific naturalism so far provides the most viable basis. (shrink)

A Better Ape covers the evolution of morality from the birth of our ape family through the evolution of human species and all the way up to the development of modern societies. In this summary, we highlight several main elements of this account: the co-evolution of morality with intelligence and complex sociality; the role of social institutions and religious morality in the cultural evolution of behaviorally modern humans in prehistory; the increasing complexity of the moral mind through biological evolution in (...) apes, gene-culture co-evolution in various human species, cultural evolution in Homo sapiens, and rational-cultural evolution in recent centuries; and, finally, a cultural evolutionary model of progressive and regressive moral change on which a key factor driving moral progress is social and democratic integration. (shrink)

Advances in the empirical sectors of biology are beginning to reveal evolvability as a major evolutionary process. Yet evolvability’s theoretical role is still intensely debated. Since its inception nearly thirty years ago, the evolvability research front has put a strong emphasis on the non-genetic mechanisms that influence the short-term evolvability of individuals within populations by causing phenotypic heterogeneity, such as developmental trait plasticity, phenotypic plasticity, modularity, the G-P map, robustness, and/or epigenetic variation. However, genetic evolvability mechanisms such as mutation (...) or recombination have a deeper history in evolutionary thought that is often overlooked by those in the evolvability research front, with recent evidence suggesting that species switch to genetic evolvability mechanisms when short-term evolvability strategies fail to relieve selective pressures. For this reason, a causal distinction must be made between genetic evolvability and the more recently emphasized non-genetic (or evo-devo) evolvability to allow for its maturation as a central explanatory concept. I conclude by arguing that the anachronisms of the scientific process are the main culprit behind recent divisions in biology and likely beyond. To streamline theoretical progress, we need to build a new science with new underlying philosophies like restricted pluralism. (shrink)

When evolutionary explanation is transferred from its normal habitat of biology to the realm of human social, cultural, and moral concerns, a problem is often neglected. After examining arguments for and against Social Darwinism, this paper identifies this problem and proceeds by exploring the possibility of a middle-ground position according to which Social Darwinism would be enough for explaining some aspects of moral and social behaviour but not enough for explaining all aspects. The investigation indicates that this middle-ground position (...) is not viable because intentional content burdens evolutionary ethics with fundamental problems, problems that need to be resolved before any further progress is attainable. (shrink)

In A Better Ape, Victor Kumar and Richmond Campbell (2022) provide an ambitious and compelling history of the evolution of human morality. Informed by evidence from an impressively vast multidisciplinary literature, they offer a rich bio-cultural evolutionary explanation of how the human moral mind arose and developed over time that has wide appeal for philosophers and scientists alike. In this paper, I examine Kumar and Campbell’s novel moral psychology and raise questions about their account of the relationship between moral (...) norms and core moral emotions. I also argue that social essentialist cognition has a place alongside the moral emotions as a key ingredient in Kumar and Campbell’s view of the moral mind as well as in their normative account of how to work towards moral progress. (shrink)

This article identifies empirical, conceptual and normative avenues to advance the speciesism debate. First, I highlight the application of Evolutionary Debunking Arguments (EDAs) as one such avenue: especially where (anti-)speciesist positions heavily rely on appeals to moral intuition, and EDAs have potential to move the debate forward. Second, an avenue for conceptual progress is the delineation of speciesism from other views in its vicinity, specifically from the view that biological differences between species are sometimes morally relevant (‘species-relativism’). Third, (...) if we adopt Singer’s definition of speciesism, then a limitation of the current debate is that it is not obvious whether the core ethical principle that underlies anti-speciesist positions—the Principle of Equal Consideration of Interests—is widely applicable. Arguably, the interests of animals are often too dissimilar to establish what equal consideration amounts to. I underscore the need for integrating philosophical and empirical research, to come to terms with the extent to which the interests of members of different species are alike, and with the question of whether any dissimilarities might be morally relevant. (shrink)

Starting from the Age of Enlightenment, a person’s ability of self-improvement, or perfectibility, is usually seen as a fundamental human feature. However, this term, introduced into the philosophical vocabulary by J.-J. Rousseau, gradually acquired additional meaning – largely due to the works of N. de Condorcet, T. Malthus and C. Darwin. Owing to perfectibility, human beings are not only able to work on themselves: by improving their abilities, they are also able to change their environment (both social and natural) and (...) create favorable conditions for their existence. It is no coincidence that perfectibility became the key concept of the idea of social progress proposed by French thinkers in the Age of Enlightenment, despite the fact that later it was criticized, above all, by English authors, who justified its organic and biological nature and gave a different evolutionary interpretation to this concept, without excluding perfectibility from the philosophical vocabulary. In this article, we address the opposition and mutual counterarguments of these two positions. Beyond that, we draw a parallel with some of the ideas of S. Kapitsa, who proved to be not only a critic of Malthusianism but also a direct disciple of Condorcet. In the modern age, the ideas of human self-improvement caused the development of transhumanist movement. Condorcet is more relevant than ever, and today his theory of the progress of the human mind, which influenced the genesis of modern historical science, needs a re-thinking in the newest perspective of improving the mental and physical human nature with the help of modern technologies. (shrink)

Termed the 'Made-by-Human Hypothesis,' I challenge the commonly accepted notion that Artificial Intelligence (AI) is exclusively crafted by humans, emphasizing its impediment to progress. I argue that influences beyond human agency significantly shape AI's trajectory. Introducing the 'Hybrid Hypothesis,' I suggest that the creation of AI is multi-sourced; methods such as evolutionary algorithms influencing AI originate from diverse sources and yield varied impacts. I argue that the development of AI models will increasingly adopt a 'Human+' hybrid composition, where (...) human expertise merges with AI's intrinsic mechanisms, which themselves are influenced by non-human sources. The Hybrid Hypothesis posits that the origin of AI extends beyond human influence, prompting a thorough exploration of unresolved issues in the field of artificial intelligence. (shrink)

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

Over the course of human history there appears to have been a global shift in moral values towards a broadly ‘liberal’ orientation. Huemer argues that this shift better accords with a realist than an antirealist metaethics: it is best explained by the discovery of mind-independent truths through intuition. In this article I argue, contra Huemer, that the historical data are better explained assuming the truth of moral antirealism. Realism does not fit the data as well as Huemer suggests, whereas antirealists (...) have underappreciated resources to explain the relevant historical dynamics. These resources include an appeal to socialization, to technological and economical convergences, to lessons learned from history, to changes induced by consistency reasoning and to the social function of moral norms in overcoming some of the cooperation problems that globalizing societies face. I point out that the realist’s explanans has multiple shortcomings, that the antirealist’s explanans has several explanatory virtues, and conclude that the latter provides a superior account of the historical shift towards liberal values. (shrink)

The study of organisms within the range of their existence from fertilization to birth is referred to as embryology. The process of progressive change during that period is called development. That development does not stop at birth but continues on throughout the entire life-span of the organism as the process of growth and decay — catabolism, anabolism, and metabolism. The study of this entire range of life has recently become known as developmental biology. The belief that the development from an (...) initial stage of a fertilized egg or zygote to a fully formed adult represents, in compressed time, the whole process of evolution that occurred over millions of years, has recently been named evo-devo, or evolutionary development. The more science advances, the more it studies Nature in its intimate details, the more it comes to realize the existence of a pervasive reason, an inherent natural intelligence that is working in even the most insignificant portions of the universe. Francis Bacon (1561–1626) said, “A little philosophy (science) inclineth man's mind to atheism, but depth in philosophy (science) bringeth men's minds about to religion.” This point is especially true today. It is not from ignorance that men come to have faith in God, but from a maturity of reason and experience. Vedanta philosophy teaches that there is a conscious intelligence that underlies all experienced existence. Being self-evident, this should hardly have to be argued. Yet modern science has failed to integrate this truth into its materialist/naturalistic paradigm. Correcting this deficiency will be the challenge of 21st century science, and the highest reward for humanity. (shrink)

Self-consciousness is a product of evolution. Few people today disagree with the evolutionary history of humans. But the nature of self-consciousness is still to be explained, and the story of evolution has rarely been used as a framework for studies on consciousness during the 20th century. This last point may be due to the fact that modern study of consciousness came up at a time where dominant philosophical movements were not in favor of evolutionist theories (Cunningham 1996). Research on (...) consciousness based on Phenomenology or on Analytic Philosophy has been mostly taking the characteristics of humans as starting points. Relatively little has been done with bottom-up approaches, using performances of animals as a simpler starting point to understand the generation of consciousness through evolution. But this status may be changing, thanks to new tools coming from recent discoveries in neurology. The discovery of mirror neurons about ten years ago (Gallese et al. 1996, Rizzolatti et al. 1996) has allowed the built up of new conceptual tools for the understanding of intersubjectivity within humans and non human primates (Gallese 2001, Hurley 2005). Studies in these fields are still in progress, with discussions on the level of applicability of this natural intersubjectivity to non human primates (Decety and Chaminade 2003). We think that these subject/conspecific mental relations made possible by mirror neurons can open new paths for the understanding of the nature of self-consciousness via an evolutionist bottom-up approach. We propose here a scenario for the build up of self-consciousness through evolution by a specific analysis of two steps of evolution: first step from simple living elements to non human primates comparable to chimpanzees, and second step from these non human primates to humans. We identify these two steps as representing the evolution from basic animal awareness to body self-awareness, and from body self-awareness to self-consciousness. (we consider that today non human primates are comparable to what were pre-human primates). We position body self-awareness as corresponding to the performance of mirror self recognition as identified with chimpanzees and orangutans (Gallup). We propose to detail and understand the content of this body self-awareness through a specific evolutionist build up process using the performances of mirror neurons and group life. We address the evolutionary step from body self-awareness to self-consciousness by complementing the recently proposed approach where self-consciousness is presented as a by-product of body self-awareness amplification via a positive feedback loop resulting of anxiety limitation (Menant 2004). The scenario introduced here for the build up of self-consciousness through evolution leaves open the question about the nature of phenomenal-consciousness (Block 2002). We plan to address this question later on with the help of the scenario made available here. (shrink)

I submit that epistemic progress in key areas of contemporary academic philosophy has been compromised by politically correct ideology. First, guided by an evolutionary account of ideology, results from social and cognitive psychology and formal philosophical methods, I expose evidence for political bias in contemporary Western academia and sketch a formalization for the contents of beliefs from the PC worldview taken to be of core importance, the theory of social oppression and the thesis of anthropological mental egalitarianism. Then, (...) aided by discussions from contemporary epistemology on epistemic values, I model the problem of epistemic appraisal using the frameworks of multi-objective optimization theory and multi-criteria decision analysis and apply it to politically correct philosophy. I conclude that philosophy guided by politically correct values is bound to produce constructs that are less truth-conducive and that spurious values which are ideologically motivated should be abandoned. Objections to my framework stemming from contextual empiricism, the feminine voice in ethics and political philosophy are considered. I conclude by prescribing the epistemic value of empirical adequacy, the contextual value of political diversity and the moral virtue of moral courage to reverse unwarranted trends in academic philosophy due to PC ideology. (shrink)

This article critically examines one of the most prevalent metaphors in modern biology, namely the machine conception of the organism (MCO). Although the fundamental differences between organisms and machines make the MCO an inadequate metaphor for conceptualizing living systems, many biologists and philosophers continue to draw upon the MCO or tacitly accept it as the standard model of the organism. This paper analyses the specific difficulties that arise when the MCO is invoked in the study of development and evolution. In (...) developmental biology the MCO underlies a logically incoherent model of ontogeny, the genetic program, which serves to legitimate three problematic theses about development: genetic animism, neo-preformationism, and developmental computability. In evolutionary biology the MCO is responsible for grounding unwarranted theoretical appeals to the concept of design as well as to the interpretation of natural selection as an engineer, which promote a distorted understanding of the process and products of evolutionary change. Overall, it is argued that, despite its heuristic value, the MCO today is impeding rather than enabling further progress in our comprehension of living systems. (shrink)

The study of phenotypic plasticity has progressed significantly over the past few decades. We have moved from variation for plasticity being considered as a nuisance in evolutionary studies to it being the primary target of investigations that use an array of methods, including quantitative and molecular genetics, as well as of several approaches that model the evolution of plastic responses. Here, I consider some of the major aspects of research on phenotypic plasticity, assessing where progress has been made (...) and where additional effort is required. I suggest that some areas of research, such the study of the quantitative genetic underpinning of plasticity, have been either settled in broad outline or superseded by new approaches and questions. Other issues, such as the costs of plasticity are currently at the forefront of research in this field, and are likely to be areas of major future development. (shrink)

The evolution of life on Earth has produced an organism that is beginning to model and understand its own evolution and the possible future evolution of life in the universe. These models and associated evidence show that evolution on Earth has a trajectory. The scale over which living processes are organized cooperatively has increased progressively, as has its evolvability. Recent theoretical advances raise the possibility that this trajectory is itself part of a wider developmental process. According to these theories, the (...) developmental process has been shaped by a yet larger evolutionary dynamic that involves the reproduction of universes. This evolutionary dynamic has tuned the key parameters of the universe to increase the likelihood that life will emerge and produce outcomes that are successful in the larger process (e.g. a key outcome may be to produce life and intelligence that intentionally reproduces the universe and tunes the parameters of ‘offspring’ universes). Theory suggests that when life emerges on a planet, it moves along this trajectory of its own accord. However, at a particular point evolution will continue to advance only if organisms emerge that decide to advance the developmental process intentionally. The organisms must be prepared to make this commitment even though the ultimate nature and destination of the process is uncertain, and may forever remain unknown. Organisms that complete this transition to intentional evolution will drive the further development of life and intelligence in the universe. Humanity’s increasing understanding of the evolution of life in the universe is rapidly bringing it to the threshold of this major evolutionary transition. (shrink)