Philosophy of Mind Commons^™

Mechanisms Of Value-Biased Prioritization In Fast Sensorimotor Decision Making, Kivilcim Afacan-Seref

Dissertations and Theses

In dynamic environments, split-second sensorimotor decisions must be prioritized according to potential payoffs to maximize overall rewards. The impact of relative value on deliberative perceptual judgments has been examined extensively, but relatively little is known about value-biasing mechanisms in the common situation where physical evidence is strong but the time to act is severely limited. This research examines the behavioral and electrophysiological indices of how value biases split-second perceptual decisions and the possible mechanisms underlying the process. In prominent decision models, a noisy but statistically stationary representation of sensory evidence is integrated over time to an action-triggering bound, and value-biases …

It Might Not Matter Very Much Whether Insects Are Conscious, Neil Levy

Animal Sentience

In common with most other authors, Mikhalevich & Powell assume that phenomenal consciousness is a “precondition” of moral standing. Although the evidence they present makes it much more likely than usually thought that arthropods are phenomenally conscious, scepticism in the face of this evidence remains intellectually respectable. I suggest that we best make progress here by rejecting the notion that phenomenal consciousness is necessary for moral standing. Mental states that may lack phenomenal properties can do a lot of work in grounding moral standing, and there is less room for scepticism about these mental states than about phenomenal consciousness.

Exploring Eight-Armed Intelligence Through Film, Tierney M. Thys

Animal Sentience

Mather (2019) provides a rich overview of the elements underlying octopus cognition and behavioral flexibility. Recently, two remarkable natural history films, My Octopus Teacher and The Octopus in My House have explored intimate human-octopus relationships with a wild (Octopus vulgaris) and a captive octopus (Octopus cyanea) respectively. Both films show rare behaviors that offer observations to test new hypotheses as well as a novel perspective on our own human relationships and place within the natural world. An interview with filmmaker Craig Foster from My Octopus Teacher reveals the profound and transformative power of forming a trusting …

Cultured Meat Could Prevent The Next Pandemic, Jonathan Anomaly

Animal Sentience

Wiebers & Feigin identify intensive agriculture and trade in exotic animals as the main sources of novel zoonotic viral infections. They recommend a transition away from meat. I would add that we would do well to invest in the mass production of cultured meat, derived from stem cells, as a radical alternative to animal agriculture.

Minds Without Spines: Evolutionarily Inclusive Animal Ethics, Irina Mikhalevich, Russell Powell

Animal Sentience

Invertebrate animals are frequently lumped into a single category and denied welfare protections despite their considerable cognitive, behavioral, and evolutionary diversity. Some ethical and policy inroads have been made for cephalopod molluscs and crustaceans, but the vast majority of arthropods, including the insects, remain excluded from moral consideration. We argue that this exclusion is unwarranted given the existing evidence. Anachronistic readings of evolution, which view invertebrates as lower in the scala naturae, continue to influence public policy and common morality. The assumption that small brains are unlikely to support cognition or sentience likewise persists, despite growing evidence that arthropods …

Problems With Basing Insect Ethics On Individuals’ Welfare, Susana Monsó, Antonio J. Osuna-Mascaró

Animal Sentience

In their target article, Mikhalevich & Powell (M&P) argue that we should extend moral protection to arthropods. In this commentary, we show that there are some unforeseen obstacles to applying the sort of individualistic welfare-based ethics that M&P have in mind to certain arthropods, namely, insects. These obstacles have to do with the fact that there are often many more individuals involved in our dealings with insects than our ethical theories anticipate, and also with the fact that, in some sense, some insects count as more than an individual and, in another sense, they sometimes count as less than an …

Sentience In Evolutionary Context, Jon Mallatt, Todd E. Feinberg

Animal Sentience

We appreciate the goals of Mikhalevich & Powell (M&P) and largely agree with their conclusions but we differ on some of their definitions and terms. Affects (emotional feelings) should be part of sentience. Although the evidence presented for insect sentience is strong, we list some of the counterevidence that should be considered. Our own research supports M&P’s choice of arthropods, cephalopods, and vertebrates as the only sentient organisms with moral status.

Ethical Considerations For Invertebrates, Scarlett R. Howard, Matthew R.E. Symonds

Animal Sentience

Mikhalevich & Powell (2020) have built on the discussion about which species deserve inclusion in animal ethics and welfare considerations. Here, we raise questions concerning the assessment criteria. We ask how to assess different species for their ability to fulfill the criteria, which criteria are most important, how we quantify them (absolute or on a continuum), and how non-animals such as fungi and plants fit into this paradigm.

Relationship Between Cognition And Moral Status Needs Overhaul, Carrie Figdor

Animal Sentience

I commend Mikhalevich & Powell for extending the discussion of cognition and its relation to moral status with their well researched and argued target article on invertebrate cognition. I have two small criticisms: that the scala naturae still retains its appeal to some in biology as well as psychology, and that drawing the line at invertebrates requires a bit more defense given the larger comparative cognitive-scientific context.

No Room For Speciesism In Welfare Considerations, Jennifer Vonk

Animal Sentience

Speciesism should play no role in determining welfare outcomes. Cognition may vary within species as well as between species, but broad classifications such as invertebrates are functionally meaningless in this context. Cognition should relate to welfare only to the extent that it relates to the capacity to suffer or to experience pleasure.

Whether Invertebrates Are Sentient Matters To Bioethics And Science Policy, Michael L. Woodruff

Animal Sentience

Mikhalevich & Powell provide convincing empirical evidence that at least some invertebrates are sentient and hence should be granted moral status. I agree and argue that functional markers should be the primary indicators of sentience. Neuroanatomical homologies provide only secondary evidence. Consensus regarding the validity of these functional markers will be difficult to achieve. To be effective in practice, functional markers of sentience will have to be tested and accepted species by species to overcome the implicit biases against extending moral status to invertebrates.

The Next Page Of Yoga Anatomy: An Anatomical Lens On Selected Yoga Asanas, Viana Chau

Independent Study Project (ISP) Collection

Yoga has become a widely-recognized form of physical activity as well as an effective therapeutic intervention. It is a self-discipling way of life, taking advantage of the powerful effects from the combination of breathing exercises (pranayama), physical postures (asanas), and meditation on calming the nervous system and balancing the mind, body, and spirit. However, over time, the contemporary definition of yoga, especially in the United States, has decreased the emphasis on the religious spirituality component and increased the emphasis on physical activity. Although one may argue that this is not the traditional yoga, this change not only breaks down the …

Some Non-Human Languages Of Thought, Nicolas J. Porot

Dissertations, Theses, and Capstone Projects

What might we learn if we take seriously the possibility of non-human Languages of Thought (LoT)? A LoT is a combinatorial set of mental representations. And, since mental representations and rules of combination vary in kind, there are many possible LoTs. Simple LoTs might lack familiar features of the putative human LoT, such as object representations, recursively defined rules of combination, sentential connectives, or predicate-argument structure. The most familiar arguments for the existence of LoTs, such as those from productivity, systematicity, concept learning, and perceptual computation, all fail when applied to non-human animals. But recent empirical evidence motivates attributing LoTs …

Becoming The Good Shepherds, Eze Paez

Animal Sentience

It is very important that we clarify what we owe to nonhuman animals. To that end, we need a better understanding of animal cognition and emotion. Marino & Merskin’s target article is a welcome contribution to this project. Sheep, like most other animals, are sentient beings with interests of their own. It is wrong to discriminate against them based on species-membership or cognitive sophistication. We are morally required not to harm them, and to help them have the best possible lives, just as we would be in the case of human beings with similar interests. We must become the good …

Universe Of Things: A Human Presentation Of Food-For-Thought., Madeline Halpern

Bachelor of Fine Arts Senior Papers

I present this statement under three loose categories: People, Objects and their Environment. I consider People as human, Objects as art objects, domestic objects, and food, and Environment as the shared space of the former groups. Food directs this statement as I present each concept and creative process as a metaphorical dish. Material exploration carried me from a direct practice of reorienting acrylic paint and questioning object functionality through personified sculptures into theoretical thesis work in which I use interpersonal relations and the idea of consumption to translate tactile, gustatory and olfactory sensations into digital film. In this meal I …

Its Skin Is My Skin, Bryan Page

Graduate School of Art Theses

This text examines the complexity of attempting to empathize with bodies that are vastly othered from my own. This broad yet nuanced subject crosses epistemological boundaries and complicates the dualities between both the mind and body, and between the corporeal and the virtual. My desire to better understand the conditions of another’s experience originates from a painful traumatic loss which caused me to feel isolated and incomplete. In response to this suffering, I long to emotionally connect with other beings and create artwork that attempts to bridge the qualia of individual experience.

I am interested in the capacity (or lack …

The Unfolding Argument: Why Iit And Other Causal Structure Theories Cannot Explain Consciousness, Adrian Doerig, Aaron Schurger, Kathryn Hess, Michael H. Herzog

Psychology Faculty Articles and Research

How can we explain consciousness? This question has become a vibrant topic of neuroscience research in recent decades. A large body of empirical results has been accumulated, and many theories have been proposed. Certain theories suggest that consciousness should be explained in terms of brain functions, such as accessing information in a global workspace, applying higher order to lower order representations, or predictive coding. These functions could be realized by a variety of patterns of brain connectivity. Other theories, such as Information Integration Theory (IIT) and Recurrent Processing Theory (RPT), identify causal structure with consciousness. For example, according to …

An Introduction To Transformative Inquiry: Understanding Compelling And Significant Relationships For Personal And Societal Transformation, Mark L. Mccaslin, Kelly A. Kilrea

The Qualitative Report

Transformative inquiry is a theoretical model designed to facilitate the inquiry of important and meaningful relationships that transform and potentiate us. Creswell (2007) described the essential elements of a research agenda: the axiological, ontological, epistemological, methodological, and rhetorical. Each carries with it assumptions that hold implications for practice and research. Transformative inquiry addresses all of these elements through considerations given to deep ecology, transdisciplinarity, integral meta-theory, heuristic research, and eudaimonistic philosophy, respectively. Transformative inquiry is an approach to understanding and fostering the full range of deep and meaningful relationships from the personal to the political, and beyond. It is a …

The Poetic Function Of Imagination: The Parallel Process Of Poiêsis, Angela Carlson

Expressive Therapies Capstone Theses

In the advent of Postmodernism, modern approaches to understanding the nature of things is being put into question. As the gap between objective and subjective realms of experiences is narrowing, there is an increased need for a more artful approach to science. This paper serves as my attempt to promote the field of Expressive Arts Therapy (ExATh) as a mode of poetic science for understanding the experience of ‘Being’ in the world. Through a critical review of the semantic development of the ancient Greek concepts poiêsis, noêsis, and aisthêsis, the imagination is identified as a function of alêthaic revealing, …

Anthropology Embedded In Worldview Studies: Modernity’S Failure And The Response Of Christian Philosophy Of Life In A Postmodern Age Of Expressivism, Nathan Sexten

Senior Honors Theses

This thesis examines two divergent streams of thought in Christian philosophy of life represented by the works of Francis Schaeffer and James K. A. Smith in an effort to help Christians live in a postmodern culture. Schaeffer and Smith ultimately address differing, but complementary, realms of anthropology and the human experience. To see how these two authors might complement each other effectively, this thesis will analyze each author’s work and then explore whether or not the application of Smith's liturgical anthropology and utilization of phenomenology can improve Schaeffer’s system of thought and the worldview concept.

Fishy Reasoning And The Ethics Of Eating, Mylan Engel Jr.

Between the Species

Ethical vegetarians believe that it is morally wrong to eat meat. Yet, many self-ascribed “ethical vegetarians” continue to eat fish. The question I explore here is this: Can one coherently maintain that it is morally wrong to eat meat, but morally permissible to eat fish? I argue that it is morally inconsistent for ethical vegetarians to eat fish, not on the obvious yet superficial ground that fish flesh is meat, but on the morally substantive ground that fish are sentient intelligent beings capable of experiencing morally significant pain and thus deserve moral consideration equal to that owed birds and mammals.

Towards A New Paradigm In Psychiatry, Jennifer Lin

Senior Honors Theses

The reductionist tenets of the biomedical model of mental illness generate research methods and clinical practices that neglect significant cultural elements of mental illness. The biomedical model is reductionist because it assumes a view of the mind that lends itself to biological reductionism. Developing a more holistic model of mental illness requires replacing the accepted view of mind with a new one. In this paper, research demonstrating the significance of culture to mental illness will be reviewed in order to illuminate the flaws of the biomedical model. The extended mind theory will be analyzed and discussed as a potential basis …

Painting Intimacy: Art-Based Research Of Intimacy, Michal Lev

Expressive Therapies Dissertations

This art-based research explores whether — and, if so, how — the process of painting, together with witnessing and reflection on the process and imagery, further an understanding of intimacy. The research also examines the conditions that favor intimacy, the obstacles to intimacy, and the particular features of artistic media, processes and reflection, through the editing of video footage, that can further the intimate experience. The participants in the study were five adults (including the researcher) between the ages of thirty and eighty who were familiar with the creation of visual art. Among them were three women and two men …

A Defense Of Pure Connectionism, Alex B. Kiefer

Dissertations, Theses, and Capstone Projects

Connectionism is an approach to neural-networks-based cognitive modeling that encompasses the recent deep learning movement in artificial intelligence. It came of age in the 1980s, with its roots in cybernetics and earlier attempts to model the brain as a system of simple parallel processors. Connectionist models center on statistical inference within neural networks with empirically learnable parameters, which can be represented as graphical models. More recent approaches focus on learning and inference within hierarchical generative models. Contra influential and ongoing critiques, I argue in this dissertation that the connectionist approach to cognitive science possesses in principle (and, as is becoming …

Entheogenic And Nature-Oriented Transpersonal Experiences, And Inspirations And Challenges Of Ecological And Sociopolitical Activism: Applying Participatory Action Research, Heuristic Inquiry, And Thematic Analysis To Empower Activists, Heather L. Walker

International Journal of Transpersonal Studies

In original research on empowering adult North Americans who aspire to address the ecological crisis (N = 21), heuristic inquiry, participatory action research, and thematic analysis were applied to examining the challenges and inspirations to coresearchers' broadly defined activism. The following themes emerged: Entheogenic and nature-oriented transpersonal and awe-evoking experiences; identifying origins of the ecological crisis; high and low political efficacy—inspired activism; relations with nature increased wellbeing; psychospiritual development and activism were mutually stimulating; challenges to activism and nurturing selfgrowth to overcome challenges; individuation needs inspired and were a challenge to activism; ecologically conscious collaboration and lifestyle transformation fostered psychospiritual …

Relational Inquiry: Seven-Years Practicing Seven Relationships, Gregg Lahood

International Journal of Transpersonal Studies

Greetings from Byron Bay—what follows is a postcard version of a seven-year cycle of relational inquiry retrospectively nicknamed The Rainbow of Desire. I outline our practices, explore five basic fields in our approach to new paradigm research, and present an updated version of my seven relationships model as a heuristic for understanding and participating in relational inquiry. As a contemporary spiritual expression, with roots in the Greek-Socratic tradition of research, and informed by Gestalt practice (not psychotherapy), this account may also be of value for persons interested in further Gestalt-transpersonal inquiry, research, and learning.

Psychedelic-Assisted Psychotherapy For Existential Suffering: Facilitating Self-Transcendence At The End-Of-Life, Kevin O. St. Arnaud

International Journal of Transpersonal Studies

Although existential suffering is amongst the most devastating forms of distress experienced by many patients nearing the end-of-life, it is often unsatisfactorily addressed due to a paucity of effective interventions. However, both historic and recent studies of psychedelic-assisted psychotherapy have reported marked alleviation of this suffering. As such, this article seeks to advance the rationale for the use of psychedelic substances in the provision of psychedelic-assisted psychotherapy for patients nearing the end-of-life. It begins with an overview of the classic psychedelics and their application in psychotherapy, highlighting recent studies. This is followed with a conceptual overview of existential suffering at …

Transpersonal Dimensions In Islamic Spirituality, Nikos Yiangou

International Journal of Transpersonal Studies

The Sufi tradition that arose within Islam describes a compelling and varied map of the self and its transformations. Over the span of a millennium of practice and discourse, Sufis have explored and detailed the stages of the journey of selftransformation towards their ultimate aim of union with the One. Their models of the spiritual journey and of the emergent transpersonal self, extensively contextualized in phenomenology, epistemology, theology and ontology, offer singular insights into a richly detailed holistic psychology of self-realization and the making of the complete human.

Promoting Spiritual Wellness On A College Campus Through Community Based Participatory Research, Regina Idoate, Melissa Tibbits, Mark Gilbert, Michele Marie Desmarais, Christopher M. Fisher, Alicia Bower, Daniel J. Shipp, Joe Kaminski

International Journal of Transpersonal Studies

This case study describes an initiative to promote spiritual wellness on a public state college campus and demonstrates evidence of the effectiveness of taking a community-based approach. We employed the community readiness model to develop an initiative to promote spiritual wellness in a Midwestern state university. We recruited informants through purposeful sampling and conducted interviews, both pre- and post-initiative launch. Baseline data was used to inform initiative efforts. The community’s level of readiness to promote spiritual wellness increased from stage three, vague awareness, at baseline to stage six, initiation, at follow up. Although these findings are specific to our community, …

An Embodied Spiritual Inquiry Into The Nature Of Human Boundaries: Outcomes Of A Participatory Approach To Transpersonal Education And Research, Olga R. Sohmer, Ross C. Baumann, Jorge N. Ferrer

International Journal of Transpersonal Studies

Embodied spiritual inquiry (ESI) is a radical approach to integral and transpersonal education and research offered as a graduate course at the California Institute of Integral Studies (CIIS). Inspired by elements of participatory research and cooperative inquiry, ESI applies interactive embodied meditations to access multiple ways of knowing (e.g., somatic, vital, emotional, mental, contemplative) and mindfully inquire into collaboratively decided questions. This article presents the learning outcomes of an inquiry into the nature of human boundaries within and between co-inquirers, providing an example of how ESI is implemented in the classroom and can be used to study transpersonal subject matter. …