Philosophy of Neuroscience

Gatekeeping, or determining membership of your group, is crucial to science: the moniker ‘scientific’ is a stamp of epistemic quality or even authority. But gatekeeping in science is fraught with dangers. Gatekeepers must exclude bad science, science fraud and pseudoscience, while including the disagreeing viewpoints on which science thrives. This is a difficult tightrope, not least because gatekeeping is a human matter and can be influenced by biases such as groupthink. After spelling out these general tensions around gatekeeping in science, (...) we shed light on them with a case study from psychology. This concerns whether academic psychologists rightly or wrongly classify the applied-psychology framework of NLP (‘neuro-linguistic programming’) as unscientific and even pseudoscientific. This example of gatekeeping is particularly instructive because both the NLP community and the psychology community, we argue, make legitimate but also illegitimate moves. This case gives rise to several general insights about gatekeeping in science more generally. (shrink)

Bringing together recent case studies and insights into current developments, this collection introduces philosophers to a range of experimental methods from neuroscience. Chapters provide a comprehensive survey of the discipline, covering neuroimaging such as EEG and MRI, causal interventions like brain stimulation, advanced statistical methods, and approaches drawing on research into the development of human individuals and humankind. -/- A team of experts combine clear explanations of complex methods with reports of cutting-edge research, advancing our understanding of how these tools (...) can be applied to further philosophical inquiries into agency, emotions, enhancement, perception, personhood and more. With contributions organised by neuroscientific method, this volume provides an accessible overview for students and scholars coming to neurophilosophy for the first time, presenting a range of topics from responsibility to metacognition. (shrink)

Este libro ofrece una respuesta bíblica, espiritual, moral y teológica, para que el lector pueda enfocar su ser interior: integrado por sus actitudes, ego y temperamento, el carácter y la personalidad, junto con las emociones y sentimientos. Así mejorar saludablemente en las costumbres, competencias psicosociales y habilidades socioemocionales, con la conexión y relación directa unida a un Poder Superior o Ser Supremo. El autor con agudeza reordena y une, mediante el sistema de análisis minucioso y una descripción en profundidad, la (...) actividad de la mente e influencia del pensamiento, mediante la psique como Psicoteología del alma. Se ilumina nuestro propósito y sentido de la vida, que va más allá de la vida presente a la eternidad, a través de la relación de la actividad mental, sumado al conocimiento personal y la unión con Dios a su voluntad, con fidelidad y gratitud en amor y obediencia. Frederick Alberto Mora Quesada, se ha esforzado desde su juventud en conocer y cumplir los principios cristianos, para ser biblista, comentarista, investigador y recopilador bíblico. Logra plasmar con este trabajo teológico, el enlace del aspecto psicológico y el estudio e interpretación en relación con Dios. En esta época de grandes crisis y desafíos, las enseñanzas bíblicas actuales y asociadas con los conceptos del estudio en el comportamiento y conducta humana, permitirá descubrir y despertar la conveniente consciencia del bien y evitable mal. De acuerdo con la intención, motivación y voluntad personal, se implica, por consiguiente, la espiritualidad y moral, los principios, valores y las virtudes promovidas por Jesucristo. Se explica la trama actual y en desarrollo, de las acechanzas culturales e ideológicas de la muerte espiritual en el mundo contemporáneo. Se aclaran las implicaciones de este conjunto de ideas, que caracterizan nuestra época, con la amenaza latente de la Edad del Calentamiento Global. La prioridad es que el lector conozca la Verdad, identifique y reconozca el Camino, ejemplo y modelo de Vida de Cristo en el diario vivir. (shrink)

Neurotechnological cognitive enhancement has become an area of intense scientific, policy, and ethical interest. However, while work has increasingly focused on ethical views of the general public, less studied are those with personal connections to cognitive impairment. Using a mixed-methods design, we surveyed attitudes regarding implantable neurotechnological cognitive enhancement in individuals who self-identified as having increased likelihood of developing dementia (n = 25; ‘Our Study’), compared to a nationally representative sample of Americans (n = 4726; ‘Pew Study’). Participants in Our (...) Study were additionally shown four videos showcasing hypothetical neurotechnological devices designed to enhance different cognitive abilities and were interviewed for more in-depth responses. Both groups expressed comparable degrees of worry and acknowledgement of potential ethical ramifications (all _ps_ > _0.05_). Compared to the Pew Study, participants in Our Study expressed slightly higher desire (_p_. (shrink)

Neurolaw is an area of interdisciplinary research on the meaning and implications of neuroscience for the law and legal practices. This Element addresses the potential contributions of neuroscience, and the brain sciences more generally, to criminal justice decision-making and policy. It distinguishes between three different areas and domains of investigation in neurolaw: assessment, intervention, and revision. The first concerns brain-based assessments, which may be used for predicting future violence, lie detection, judging legal insanity, and the like. The second concerns potential (...) treatments and other interventions that aim at rehabilitating criminals and/or preventing crime before it occurs. The third investigates the ways that neuroscience may impact the law by changing or revising commonsense views about human nature and the causes of human action. (shrink)

What happens at the end of a clinical trial for an investigational neural implant? It may be surprising to learn how difficult it is to answer this question. While new trials are initiated with increasing regularity, relatively little consensus exists on how best to conduct them, and even less on how to ethically end them. The landscape of recent neural implant trials demonstrates wide variability of what happens to research participants after an neural implant trial ends. Some former research participants (...) continue to receive support for their devices (e.g., battery and component replacements, software updates, etc.). Others, when safe, have their neural implants removed through surgical explantation. Still others continue to live with a deactivated neural implant embedded in their body. In the United States, there are no uniform requirements to provide services, of any kind, after an neural implant study ends, and other nations are similarly facing this challenge. The existence of a post-trial gap in an expanding neural implant research ecosystem invites obvious questions: What is owed to neural implant research participants post-trial, and why has providing it been so difficult to accomplish in practice? To take a step forward on this difficult issue, we assembled one group of stakeholders – researchers funded for neuroethics grants by the National Institutes of Health – to explore possible starting points on one topic: ethical guidance for post-trial care of research participants in neural implant trials. Based on shared concerns discussed in the expert workshop the current paper is a call to action. It reports the key areas of convergence from the meeting and highlights important next steps towards developing much needed guidance. (shrink)

As a follow up to Pedagogical Encounters in the Post-Anthropocene, Volume I, this book addresses three major areas in response to the post-Anthropocene: Technology, Neurology, Quantum. Each of these areas is broadly addressed in relation to the concerns that have arisen both theoretically and educationally. As in Volume I, the author terms these to be encounters as each area presents a particular problematic when addressing the phase change that the planet is undergoing where the anthropogenic labour of global humanity is (...) contributing to climate change, endangering our very existence. Technology in education has been a significant development. There is a concerted effort to review this development placing stress on the rise of learning machines and algorithms. In the second encounter the vast literature on neurology is addressed, especially neurodiversity and the various symptoms that have emerged in the post-Anthropocene era. The last section reviews issues related to quantum theory as this is fundamental to tensions between physics and metaphysics. The volume concludes with the author’s own pedagogical proposal for the future. (shrink)

In the future, policies surrounding end-of-life decisions will be faced with the question of whether competent people in a completely locked-in state should be enabled to make end-of-life decisions via brain-computer interfaces (BCI). This article raises ethical issues with acting through BCIs in the context of these decisions, specifically self-administration requirements within assisted suicide policies. We argue that enabling patients to end their life even once they have entered completely locked-in state might, paradoxically, prolong and uphold their quality of life.

Empirical evidence indicates that conscious states, distinguished by the presence of phenomenal qualities, are closely linked to synchronized neural activity patterns whose dynamical characteristics can be attributed to self-organized criticality and phase transitions. These findings imply that insight into the mechanism by which the brain controls phase transitions will provide a deeper understanding of the fundamental mechanism by which the brain manages to transcend the threshold of consciousness. This article aims to show that the initiation of phase transitions and the (...) formation of synchronized activity patterns is due to the coupling of the brain to the zero-point field (ZPF), which plays a central role in quantum electrodynamics (QED). The ZPF stands for the presence of ubiquitous vacuum fluctuations of the electromagnetic field, represented by a spectrum of normal modes. With reference to QED-based model calculations, the details of the coupling mechanism are revealed, suggesting that critical brain dynamics is governed by the resonant interaction of the ZPF with the most abundant neurotransmitter glutamate. The pyramidal neurons in the cortical microcolumns turn out to be ideally suited to control this interaction. A direct consequence of resonant glutamate-ZPF coupling is the amplification of specific ZPF modes, which leads us to conclude that the ZPF is the key to the understanding of consciousness and that the distinctive feature of neurophysiological processes associated with conscious experience consists in modulating the ZPF. Postulating that the ZPF is an inherently sentient field and assuming that the spectrum of phenomenal qualities is represented by the normal modes of the ZPF, the significance of resonant glutamate-ZPF interaction for the formation of conscious states becomes apparent in that the amplification of specific ZPF modes is inextricably linked with the excitation of specific phenomenal qualities. This theory of consciousness, according to which phenomenal states arise through resonant amplification of zero-point modes, is given the acronym TRAZE. An experimental setup is specified that can be used to test a corollary of the theory, namely, the prediction that normally occurring conscious perceptions are absent under experimental conditions in which resonant glutamate-ZPF coupling is disrupted. (shrink)

Subjective perception of sleep is not necessarily consistent with electroencephalography (EEG) indications of sleep. The mismatch between subjective reports and objective measures is often referred to as “sleep state misperception.” Previous studies evince that this mismatch is found in both patients with insomnia and in normal sleepers, but the neurophysiological mechanism remains unclear. The aim of the study is to explore the neurophysiological basis of this mechanism, from the perspective of both EEG power and functional magnetic resonance imaging (fMRI) fluctuations. (...) Thirty-six healthy young adults participated in the study. Simultaneous EEG and fMRI recordings were conducted while the participants were trying to fall asleep in an MRI scanner at approximately 9:00 pm. They were awakened after achieving stable N1 or N2 sleep, or after 90 min without falling into stable sleep. Next they were asked to recall their conscious experiences from the moment immediately prior to awakening. Sixty-one instances of scheduled awakenings were collected: 21 of these after having achieved stable stage N2 sleep; 12, during stage N1 sleep; and, 20 during the waking state. Relative to those awakenings without subjective–objective discrepancy (n = 27), these awakenings with discrepancy (n = 14) were associated with lower θ power, as well as higher α, β, and γ power. Moreover, we found that participants who exhibited the discrepancy, compared with those who did not, evinced a higher amplitude of low-frequency fluctuation levels in the prefrontal cortex. These results lend support to the conjecture that the subjective–objective discrepancy is associated with central nervous system hyperarousal. (shrink)

The main message of Neuroethics is that neuroscience forces us to reconceptualize human agency as marvelously diverse and flexible. Free will can arise from unconscious brain processes. Individuals with mental disorders, including addiction and psychopathy, exhibit more agency than is often recognized. Brain interventions should be embraced with cautious optimism. Our moral intuitions, which arise from entangled reason and emotion, can generally be trusted. Nevertheless, we can and should safely enhance our brain chemistry, partly because motivated reasoning crops up in (...) everyday life and in the practice of neuroscience itself. Despite serious limitations, brain science can be useful in the courtroom and marketplace. Recognizing all this nuance leaves little room for anxious alarmism or overhype and urges an emphasis on neurodiversity. The result is a highly opinionated tour of neuroethics as an exciting field full of implications for philosophy, science, medicine, law, and public policy. (shrink)

Despite its obvious advantages, the disruptive development of neurotechnology can pose risks to fundamental freedoms. In the context of such concerns, proposals have emerged in recent years either to design human rights de novo or to update the existing ones. These new rights in the age of neurotechnology are now widely referred to as “neurorights.” In parallel, there is a considerable amount of ongoing academic work related to updating the right to freedom of thought in order to include the protection (...) of “freedom of thinking” (i.e., freedom of thought itself) and not only its social manifestations. Neurorights such as cognitive liberty, free will, mental freedom, and mental self-determination come into play here. Importantly, freedom of thought has often been considered a prerequisite for all the other fundamental freedoms and rights. In any case, just as other rights require additional legal instruments to guarantee their compliance, substantial neurorights will probably require specific complementary developments in procedural law. In relation to this, there is a long tradition of habeas corpus as an emergency remedy to enforce the rights of a citizen against illegal or arbitrary detention. More recently, the habeas data writ has been proposed and admitted in certain countries to guarantee a person’s ownership of their personal data. In this article, we propose to expand this procedural apparatus by incorporating a third habeas, which we call habeas cogitationem: a writ aimed primarily at enforcing the right to freedom of thinking (and, subsidiarily, the rest of neurorights) against direct, harmful interferences in a person’s thought process by both public and private perpetrators. (shrink)

In recent work, Mark Johnson has argued that a scientifically updated version of John Dewey’s pragmatism affords human beings the opportunity to feel at home in the world. This feeling at home, however, is not fully problematized, nor explored, nor resolved by Johnson. Rather, Johnson and his collaborators, Don Tucker (2021) and Jay Schulkin (2023), defend this updated pragmatism within the historical development of the sciences of life and mind from the twentieth century to the present day. A central theme (...) in this defense is the affinity pragmatism has with neurophenomenology, especially the enactivism seen in 4E cognition. Another theme is the future orientation of pragmatism, especially as it is focused on developments in cybernetics and artificial intelligence. Given Johnson’s previous work on expanding the number of E’s to 7, and other pragmatist suggestions for more, I argue that neuropragmatism’s development of Dewey’s conception of experience as organism-environment transaction (symbolized by the diphthong, Œ) is critical for understanding what Johnson and Tucker call the cybernetic revolution as an enchanting and welcoming future instead of a disenchanting and alienating one. (shrink)

As Jan Christoph Bublitz (2024) rightly notes, the first international declaration on neurotechnologies and human rights would set the tone for further international and domestic regulations. For t...

In their interesting paper, Susser and Cabrera (2024) apply the contextual integrity framework to brain data and mental privacy. This framework, developed by Nissenbaum (2009) and rooted in digital...

As neurotechnologies continue to develop and diffuse, this fast-paced field must be guided by robust governance frameworks in order to promote responsible innovation. The article by Bublitz (2024)...

Susser and Cabrera (2024) assess the role of bespoke neuro-privacy regulations including the creation of a novel right to mental privacy. They argue that focusing on what distinguishes mental priva...

Neurotechnologies are revolutionizing our ability to monitor and modify the brain. As these technologies gather more data, many seek to understand whether brain data raises novel privacy concerns a...