In [1] it is claimed that, based on radiation emission measurements described in [2], a certain “variant” of the Orch OR theory has been refuted. I agree with this claim. However, the significance of this result for Orch OR per se is unclear. After all, the refuted “variant” was never advocated by anyone, and it contradicts the views of Hameroff and Penrose (hereafter: HP) who invented Orch OR [3]. My aim is to get clear on this situation. (...) I argue that it is indeed reasonable to speak of “variants” here. Orch OR is not a complete model of reality but a work in progress. At its core, it claims that wavefunction collapse is a real physical event that has something to do with gravity (“OR”) and that consciousness depends on orchestrated collapses in microtubules (“Orch”). There are many ways one could make these base ideas precise hence many “variants”. Furthermore, the ways that HP aim to make these ideas precise are radical and incomplete. If they don’t work out, Orch OR will need to fall back on another variant. Thus, I believe the significance of [1-2] for Orch OR is that it cuts out a small class of possible variants and leaves behind questions and challenges for the rest, including the variant preferred by HP. (shrink)

(1 ∼ 4)The place of consciousness in nature; (5 ∼ 9) hard problem, Multiple Draft Model, Orch OR theory; (10 ∼ 11) space-time field; (12 ∼ 13)methodology; (14 ∼ 17)application of physio-phenomenology; (18) on electroencephalography signals; (19 ∼ 23) mental imagery; (24 ∼ 26) pandemonium process and hallucinations; (27 ∼ 30) awareness and attention; (31) measurement problem; (32 ∼ 33) futureworks; (34) Summary.

Undoubtedly the Penrose-Hameroff Orch OR model may be considered as a good theory for describing information processing mechanisms and holistic phenomena in the human brain, but it doesn’t give us satisfactory explanation of human perception. In this work a new approach explaining our perception is introduced, which is in good agreement with Orch OR model and other mainstream science theories such as string theory, loop quantum gravity and holographic principle. It is shown that human perception cannot be explained (...) in the terms of elementary particles and we should introduce new indivisible holistic objects with geometry based on smooth infinitesimal analysis - elastic membranes. The example of such a membrane is our Universe which is an indivisible whole. It is shown that our perception may be considered as the result of elastic oscillations of two dimensional (2D) elastic membranes with closed topology embedded in our bodies. Only one elastic membrane responsible for its perceptions will correspond to the selected organism, but there may be other membranes, even at the cell level. In other words, reality may be considered as the process of time evolution of holistic energetically very weak macro objects - elastic membranes with the geometry based on smooth infinitesimal analysis. An embedded membrane in this multidimensional world will look different for the external and internal observers: from the outside it will look like a material object with smooth infinitesimal geometry, while from the inside our Universe-like space-time fabric. When interacting with elementary particles and other membranes, a membrane will transform their energy into its elastic energy (a new form of energy) - the energy of stretching of the infinitesimal segments. The theory postulates that these elastic deformations will not be observable from the point of view of the internal observer. Heisenberg’s uncertainty principle will work in this physics only from the point of view of the internal observer. For the external observer each embedded elastic membrane may be stretched and even a very small region will become observable. For example, living organisms play the role of internal observers of the Universe, and at the same time they serve as external observers for 2D membranes embedded into our Universe. We can observe our 2D self-membranes through our perceptions, which are encoded in elastic oscillations of the elastic membrane. According to the theory, elastic membranes occupy energetically favorable positions around microtubules involved into Orch OR. The theory not only gives us a really multidimensional holistic picture of reality, but it also provides us with a new method for understanding such phenomena as perception, self-awareness and will. (shrink)

This paper provides a brief introduction to quantum theory and the proceeds to discuss the different ways in which the relationship between quantum theory and mind/consciousness is seen in some of the main alternative interpretations of quantum theory namely by Bohr; von Neumann; Penrose: Everett; and Bohm and Hiley. It briefly considers how qualia might be explained in a quantum framework, and makes a connection to research on quantum biology, quantum cognition and quantum computation. The paper notes that it is (...) widely agreed that conscious experience has dynamical and holistic features. It asks whether these features might in some way be a reflection of the dynamic and holistic quantum physical processes associated with the brain that may underlie (and make possible) the more mechanistic neurophysiological processes that contemporary cognitive neuroscience is measuring. If so, these macroscopic processes would be a kind of shadow, or amplification of the results of quantum processes at a deeper (pre-spatial or "implicate") level where our minds and conscious experience essentially live and unfold. The macroscopic, mechanistic level is of course necessary for communication, cognition and life as we know it, including science; but perhaps the experiencing (consciousness) of that world and the initiation of our actions takes place at a more subtle, non-mechanical level of the physical world, which quantum theory has begun to discover. At the very least a quantum perspective will help a “classical” consciousness theorist to become better aware of some of the hidden assumptions in his or her approach. Given that consciousness is widely thought to be a “hard” problem, its solution may well require us to question and revise some of our assumptions that now seem to us completely obvious. This is what quantum theory is all about – learning, on the basis of scientific experiments, to question the “obvious” truths about the nature of the physical world and to come up with more coherent alternatives. (shrink)

In this work we show that our self-awareness and perception may be successfully explained using two dimensional holistic structures with closed topology embedded into our brains - elastic membranes. These membranes are able to preserve their structure during conscious processes. Their elastic oscillations may be associated with our perceptions, where the frequency of the oscillations is responsible for the perception of different colors, sounds and other stimuli, while the amplitude of the oscillations is responsible for the feeling of a distance. (...) According to the model the squeezed regions of a membrane correspond to the brain zones involved into awareness and attention. The model may be useful for prediction, explanation and interpretation of various conscious phenomena. (shrink)

This essay explores the intricate relationship between consciousness and the fundamental fabric of the universe through the lens of modern physics and neuroscience. Drawing inspiration from Galileo's empirical approach and recent theoretical frameworks, we examine how consciousness might emerge from and interact with quantum-level phenomena. The analysis focuses on the brain as an open system, the Penrose-Hameroff Orchestrated Objective Reduction (Orch OR) theory, and recent discoveries in quantum biology. By investigating these connections, we propose that consciousness may be an (...) intrinsic property of the universe that manifests through specific organizational patterns of matter and energy. (shrink)

1: Placebo effect sometimes plausibly has powerful effects. 2: Buddhism philosophy holds that every living animal is sentient, and has a consciousness and killing them is bad for the killer and freeing them is good somehow. Consciousness may involve some aspects of quantum mechanism as Roger Penrose’s Orch OR' theory of consciousness pointed out. -/- 3: Although previous studies show that there is no “demonstrable effects of distant intercessory prayer. Anecdotal cases of a special kind of Buddhist activity of (...) freeing captive animals in huge amount seem to have powerful therapeutic effects on severe and terminal patients. We want test it experimentally. 4: The cunning point that exceeds previous stuies is, it’s reasonable to consider there may be collective and superpositional effects of this activity due to the likely quantum mechanism of consciousness, and it may play as a sort of magnifying glass that shows a discernible placebo effect. -/- 5:We recruit a considerable number of patients that are terminally ill and the doctors said they can not help them anymore and have double-blind experiments of the above idea.The statistics may show some anomalous distribution. Ethical concerns shall take into consideration. (shrink)

The Fundamental Sequence of Reality: Awareness as the First Cause Abstract The nature of reality has long been debated in philosophy, physics, and cosmology. The dominant paradigm suggests that physical reality emerged through energy interactions following the Big Bang. However, this paper proposes a fundamental shift in perspective: that awareness is the first cause of existence, preceding time, action, energy, and matter. This model aligns with modern quantum mechanics, neuroscience, and ancient metaphysical thought, providing a framework that unifies scientific and (...) philosophical inquiries. This paper explores how awareness initiates creation, the role of time as a coordination system rather than a force, the activation of energy as a response to directed motion, and the emergence of physical reality as the final effect. 1. Introduction The current scientific model postulates that the universe began with a singularity—an infinitely dense state that expanded to form all matter and energy. However, this theory does not explain what existed before the singularity or what caused it to activate. Additionally, the problem of consciousness remains unresolved in science, with competing theories about whether it is emergent or fundamental. This paper presents a new model where awareness exists as the first cause, setting the foundation for all subsequent phenomena. 2. Awareness as the First Cause 2.1 Defining Awareness as a Pre-Physical Reality Awareness, in this model, is not an emergent property of matter but an intrinsic state of existence. This idea is supported by: Orchestrated Objective Reduction (Orch-OR) Theory (Penrose & Hameroff, 2014): It suggests that consciousness exists in a quantum superposition before neural activity occurs, meaning it is fundamental rather than a byproduct of brain processes. The Observer Effect in Quantum Mechanics: The Double-Slit Experiment demonstrates that particles behave as waves until observed, implying that awareness plays a role in the formation of reality (Wheeler, 1983). Philosophical Idealism: Thinkers like Kant, Berkeley, and Chalmers have suggested that perception structures reality rather than reality existing independently. 2.2 Awareness Preceding Physical Existence Since awareness exists independently of time and space, it does not require a cause. The fundamental realization of awareness results in self-questioning, which initiates the unfolding of structured existence. 3. Time as a Coordination System, Not a Primary Force 3.1 Julian Barbour’s “End of Time” Hypothesis Barbour (1999) argues that time is not fundamental but is an emergent property of change. This aligns with: Einstein’s relativity, which shows that time is relative and can be influenced by motion and gravity. Quantum mechanics, which demonstrates that quantum events do not require a linear passage of time. 3.2 Time as a Measurement, Not a Cause This model suggests that time exists to coordinate the unfolding of awareness into structured phenomena, not as a force that causes motion. 4. Energy Release as a Reaction, Not a Primary Cause 4.1 Feynman’s Quantum Electrodynamics (QED) Feynman (1985) demonstrated that energy exists in a probability state until an interaction forces it into action. This means: Energy is not a first principle; it is activated through directed action. The vacuum state of the universe holds dormant energy that is only triggered when conditions allow it. 4.2 The Activation of Energy Energy is released only when awareness initiates action. Without awareness directing the process, energy remains in an unmanifested state. 5. Physical Reality as the Last Step 5.1 The Holographic Principle Physicists such as Gerard ‘t Hooft and Leonard Susskind propose that the universe is a projection of lower-dimensional information. This means: Matter is not fundamental; it emerges as a consequence of deeper, pre-physical structures. Awareness shapes reality at a fundamental level before material existence. 5.2 Consciousness & Quantum Gravity Penrose suggests that wave function collapse is influenced by gravitational effects, implying a connection between consciousness and spacetime itself. 6. Addressing Contradictory Theories 6.1 The Standard Big Bang Model The Big Bang assumes energy was the first principle, but it does not explain why energy became active. This model fixes that issue by proposing that awareness initiates energy release. 6.2 The Copenhagen Interpretation of Quantum Mechanics The Copenhagen Interpretation states that wave function collapse occurs when observed but does not define the observer. This model proposes that awareness is the ultimate observer, explaining why quantum states collapse into defined reality. 7. Implications for Science & Human Understanding This model unifies: Quantum Mechanics & Consciousness: Awareness as a fundamental principle aligns with quantum observation. Physics & Philosophy: Idealism meets empirical research in a coherent framework. Cosmology & Metaphysics: The origin of the universe is explained beyond materialist assumptions. 8. Conclusion By placing awareness as the first cause, we create a framework that bridges science, philosophy, and quantum mechanics. This model explains the missing elements in modern physics and provides a foundation for future exploration. 9. References Barbour, J. (1999). The End of Time: The Next Revolution in Physics. Bohr, N. (1928). "The Quantum Postulate and the Recent Development of Atomic Theory." Nature. Chalmers, D. J. (1995). "Facing up to the problem of consciousness." Journal of Consciousness Studies. Einstein, A. (1915). "General Theory of Relativity." Feynman, R. P. (1985). QED: The Strange Theory of Light and Matter. Guth, A. H. (1981). "Inflationary universe: A possible solution to the horizon and flatness problems." Physical Review D. Penrose, R. & Hameroff, S. (2014). "Consciousness in the universe: A review of the ‘Orch OR’ theory." Physics of Life Reviews. Susskind, L. (1995). "The World as a Hologram." Journal of Mathematical Physics. Wheeler, J. A. (1983). "Law without law." Quantum Theory and Measurement. (shrink)

Sir Roger Penrose and prof. Stuart Hameroff had substantiated a theory that a human brain performs quantum computations. Logically, a question comes what information does then the brain compute and what is the result of such a quantum computing? To answer this, it is tempting to exploit isomorphism between complex hermitian 2 × 2 matrices and R4, more specifically a real vector representation of qubit states. P Arrighi proposed that "qubit states may be viewed as spatio-temporal objects, or indeed as (...) four-vectors of a Minkowski space-time." Under Orch OR theory assumptions, a very large number of entangled qubits is involved in a massive and highly complex computing task. What does this gigantic quantum computing machinery produce as the final outcome of its coordinated computations? The answer is obvious - it is the physical world as we see it, or the so called an external, to the human brain, reality (Minkowski space). Accordingly, underlying Orch OR brain computing concept is a mathematical connection between a qubit (qm) and relativity (Minkowski space). It is a connection between our mind, or the consciousness, and a physical reality the way we see it as the result of quantum computations of our brain. Does this mean that a physical reality as we see it, is being internally quantum computed and represented to us as a Minkowski space? That is, can a physical classical world be viewed as the result of our internal measurement leading to collapse of the quantum computed wave function? This abstract omits this question as irrelevant to the subject matter of a paper. The most important question is the aforementioned mathematical connection between quantum mechanics and relativity, it is a foundation which proves that Orch OR theory is correct. I propose that enormous quantum computing power in human brain does produce the Minkowski space, a representation of the physical reality. Mathematically, it is done by integrating, or encoding, the information about external physical world, into a qubit wave function vectors. I believe that probability distribution functions of pairs of fermions and bosons serve as the hidden variables encoding information about external world, into a qubit wave function vectors. They are hidden for two reasons. First is that these variables are not obvious as an intrinsic part of a qubit equation defining human brain quantum computing. Traditional way of thinking does not easily accommodate these variables into a qubit equation. The second reason they are hidden is because Einstein was desperately looking for them to make quantum mechanics complete. Simply, Sir Roger Penrose and prof. Stuart Hameroff had made a breakthrough that will have a very far reaching implications, including but not limited to Einstein hidden variables discovery. Quantum mechanics and relativity can be easily unified should indeed these variables be encoded into qubit as the carriers of information of the classical physical world. (shrink)

Flat Physicalism is a theory of through and through type reductive physicalism, understood in light of recent results in the conceptual foundations of physics. In Flat Physicalism, as in physics, so-called "high level" concepts and laws are nothing but partial descriptions of the complete states of affairs of the universe. "Flat physicalism" generalizes this idea, to form a reductive picture in which there is no room for levels, neither explanatory nor ontological. The paper explains how phenomena that seem to be (...) cases of multiple realization of special sciences kinds by physical kinds are fully explains in a reductive physicalist way. Finally, the paper exemplifies the fruitfulness of this reductive approach by showing how it can account even for a case of high-level anomaly in a deterministic universe (for example anomaly of the mental, should this turn our to be a fact about the world) - a result that may be called Anomalous Physicalism. (shrink)

What is the connection between modelling thought and modelling the brain? In a model (as understood here), we strip away from the modelled system some non-essential features and retain some essential ones. What are the essential features of thought that are to be re- tained in the model, and conversely, what are its inessential features, that may be stripped away in the model? According to a prevalent view in contemporary science and philoso- phy, thought is a computation, and therefore its (...) essential features are its computational features. A necessary part of the computational view of thought is the idea that the same computation can be realised by, or implemented in, physically heterogeneous systems, an idea known as “Multiple Realizability” of the computational features or properties by the physical ones. I will describe why the very idea of Multiple Realizability, especially in the case of mental computation, entails mind-body dualism, and explore some implications of this conclusion concerning the question of which are the essential features of thought to be retained in modeling it. (shrink)

The problem of multiple-computations discovered by Hilary Putnam presents a deep difficulty for functionalism (of all sorts, computational and causal). We describe in out- line why Putnam’s result, and likewise the more restricted result we call the Multiple- Computations Theorem, are in fact theorems of statistical mechanics. We show why the mere interaction of a computing system with its environment cannot single out a computation as the preferred one amongst the many computations implemented by the system. We explain why nonreductive (...) approaches to solving the multiple- computations problem, and in particular why computational externalism, are dualistic in the sense that they imply that nonphysical facts in the environment of a computing system single out the computation. We discuss certain attempts to dissolve Putnam’s unrestricted result by appealing to systems with certain kinds of input and output states as a special case of computational externalism, and show why this approach is not workable without collapsing to behaviorism. We conclude with some remarks about the nonphysical nature of mainstream approaches to both statistical mechanics and the quantum theory of measurement with respect to the singling out of partitions and observables. (shrink)

Statistical mechanics is often taken to be the paradigm of a successful inter-theoretic reduction, which explains the high-level phenomena (primarily those described by thermodynamics) by using the fundamental theories of physics together with some auxiliary hypotheses. In my view, the scope of statistical mechanics is wider since it is the type-identity physicalist account of all the special sciences. But in this chapter, I focus on the more traditional and less controversial domain of this theory, namely, that of explaining the thermodynamic (...) phenomena.What are the fundamental theories that are taken to explain the thermodynamic phenomena? The lively research into the foundations of classical statistical mechanics suggests that using classical mechanics to explain the thermodynamic phenomena is fruitful. Strictly speaking, in contemporary physics, classical mechanics is considered to be false. Since classical mechanics preserves certain explanatory and predictive aspects of the true fundamental theories, it can be successfully applied in certain cases. In other circumstances, classical mechanics has to be replaced by quantum mechanics. In this chapter I ask the following two questions: I) How does quantum statistical mechanics differ from classical statistical mechanics? How are the well-known differences between the two fundamental theories reflected in the statistical mechanical account of high-level phenomena? II) How does quantum statistical mechanics differ from quantum mechanics simpliciter? To make our main points I need to only consider non-relativistic quantum mechanics. Most of the ideas described and addressed in this chapter hold irrespective of the choice of a (so-called) interpretation of quantum mechanics, and so I will mention interpretations only when the differences between them are important to the matter discussed. (shrink)

Maxwell’s Demon is a thought experiment devised by J. C. Maxwell in 1867 in order to show that the Second Law of thermodynamics is not universal, since it has a counter-example. Since the Second Law is taken by many to provide an arrow of time, the threat to its universality threatens the account of temporal directionality as well. Various attempts to “exorcise” the Demon, by proving that it is impossible for one reason or another, have been made throughout the years, (...) but none of them were successful. We have shown (in a number of publications) by a general state-space argument that Maxwell’s Demon is compatible with classical mechanics, and that the most recent solutions, based on Landauer’s thesis, are not general. In this paper we demonstrate that Maxwell’s Demon is also compatible with quantum mechanics. We do so by analyzing a particular (but highly idealized) experimental setup and proving that it violates the Second Law. Our discussion is in the framework of standard quantum mechanics; we give two separate arguments in the framework of quantum mechanics with and without the projection postulate. We address in our analysis the connection between measurement and erasure interactions and we show how these notions are applicable in the microscopic quantum mechanical structure. We discuss what might be the quantum mechanical counterpart of the classical notion of “macrostates”, thus explaining why our Quantum Demon setup works not only at the micro level but also at the macro level, properly understood. One implication of our analysis is that the Second Law cannot provide a universal lawlike basis for an account of the arrow of time; this account has to be sought elsewhere. (shrink)

Some philosophers consider that some of their colleagues deny that consciousness exists. We shall call the latter ‘deniers’, adopting a term that was initially meant pejoratively. What do the deniers deny? In order to answer this question, we shall examine arguments, both of some deniers and of their critics, and present denialism as a systematic highly non-trivial position that has had some interesting achievements. We will show that the denialist project concerns the epistemology of the mind and specifically of consciousness: (...) what can be known about it, and how it can be known. The main argument of denialism is that first-person reports about the mental realm are not always the best source of information about that realm, and are certainly not reliable. This leads the deniers to realize that the reference and meaning of mental terms as used in standard philosophical literature are vague and call for clarification, and that what many take to be empirical data in the study of the mind are actually heavily laden with theory. Denialism thus makes scientific and philosophical research clearer and more fruitful. (shrink)

This paper introduces and addresses fresh perspectives in the engagement between Hegel and his postmodern critics and detractors. The first part of the paper examines some of the central discussions on postmodernity, specifically in the works of Lyotard and Habermas, and how they, in different ways, reengage Hegel. The second part focuses on Vattimo’s deployment of the concept of the postmodern credo as a way of returning to Hegel’s own interrogation of modern belief. The paper shows that the common thread (...) linking the modernity of Hegel with the “postmodern moment” remains belief, and in particular, belief in belief itself. The final part provides a brief introduction to all the contributions in this issue. (shrink)

This paper describes a version of type identity physicalism, which we call Flat Physicalism, and shows how it meets several objections often raised against identity theories. This identity theory is informed by recent results in the conceptual foundations of physics, and in particular clar- ifies the notion of ‘physical kinds’ in light of a conceptual analysis of the paradigmatic case of reducing thermody- namics to statistical mechanics. We show how Flat Physi- calism is compatible with the appearance of multiple realisation (...) in the special sciences, and how and in what sense the special sciences laws are autonomous from the laws of physics, despite the full reductive picture of Flat Physicalism. We compare our view with a recent proposal by William Bechtel that accounts for the appearance of levels in mechanistic explanations. (shrink)

Computer simulations constitute a significant scientific tool for promoting scientific understanding of natural phenomena and dynamic processes. Substantial leaps in computational force and software engineering methodologies now allow the design and development of large-scale biological models, which – when combined with advanced graphics tools – may produce realistic biological scenarios, that reveal new scientific explanations and knowledge about real life phenomena. A state-of-the-art simulation system termed Reactive Animation (RA) will serve as a study case to examine the contemporary philosophical debate (...) on the scientific value of simulations, as we demonstrate its ability to form a scientific explanation of natural phenomena and to generate new emergent behaviors, making possible a prediction or hypothesis about the equivalent real-life phenomena. (shrink)

This paper makes a novel linkage between the multiple-computations theorem in philosophy of mind and Landauer’s principle in physics. The multiple-computations theorem implies that certain physical systems implement simultaneously more than one computation. Landauer’s principle implies that the physical implementation of “logically irreversible” functions is accompanied by minimal entropy increase. We show that the multiple-computations theorem is incompatible with, or at least challenges, the universal validity of Landauer’s principle. To this end we provide accounts of both ideas in terms of (...) low-level fundamental concepts in statistical mechanics, thus providing a deeper understanding of these ideas than their standard formulations given in the high-level terms of thermodynamics and cognitive science. Since Landauer’s principle is pivotal in the attempts to derive the universal validity of the second law of thermodynamics in statistical mechanics, our result entails that the multiple-computations theorem has crucial implications with respect to the second law. Finally, our analysis contributes to the understanding of notions, such as “logical irreversibility,” “entropy increase,” “implementing a computation,” in terms of fundamental physics, and to resolving open questions in the literature of both fields, such as: what could it possibly mean that a certain physical process implements a certain computation. (shrink)

This paper will attempt to determine multifaceted relationship between philosophy and technology. It explores the philosophical questions raised by technology's dominance in modern society, it examining ethical aspects and existential inquiries. The paper begins with historical relation of philosophy and technology and end with examining the ethical implications of technology. It also addresses on technology's impact on moral responsibility. Moreover, the article navigates with questioning how technology alters our perception of reality and the self. In conclusion of this paper underscores (...) importance of philosophical inquiry in technological advancements. (shrink)

A partir de la constatación de la inflación lingüística del vocablo "experiencia" y de la imposibilidad-necesidad de una experiencia extrasensigle, estas páginas se aproximan a la realidad de la experiencia desde el tipo de conocimiento que procura -la intuición- y desde la metamorfosis del ego que suscita -construcción de una biografía-. Se muestra, de igual modo, cómo libertad y destino coinciden en la experiencia de sí mismo, y cómo las nupcias entre experiencia y lenguaje son indisolubles. Por último, teniendo en (...) cuenta lo que ha supuesto la introducción de la categoría "experiencia" en las ciencias teológicas, se apuntan los pilares de la experiencia cristiana y la experiencia de la gracia, haciendo ver cómo las actitudes del distanciamiento y de la inmersión son imprescindibles para poder hablar, en rigor, de una experiencia espiritual. (shrink)

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

Can the second law of thermodynamics explain our mental experience of the direction of time? According to an influential approach, the past hypothesis of universal low entropy also explains how the psychological arrow comes about. We argue that although this approach has many attractive features, it cannot explain the psychological arrow after all. In particular, we show that the past hypothesis is neither necessary nor sufficient to explain the psychological arrow on the basis of current physics. We propose two necessary (...) conditions on the workings of the brain that any account of the psychological arrow of time must satisfy. And we propose a new reductive physical account of the psychological arrow of time compatible with time-symmetric physics, according to which these two conditions are also sufficient. Our proposal has some radical implications, for example, that the psychological arrow of time is fundamental, whereas the temporal direction of entropy increase in the second law of thermodynamics and the past hypothesis is derived from it, rather than the other way around. 1Introduction2A Physical Account of the Psychological Arrow of Time3Necessary Conditions for the Psychological Arrow of Time4The Psychological Arrow of Time via the Second Law of Thermodynamics and the Past Hypothesis5Why the Past Hypothesis Is Insufficient for the Psychological Arrow of Time5.1Stage 1, Version 1: From the past hypothesis to the psychological arrow via typicality5.2Stage 1, Version 2: From the past hypothesis to the psychological arrow via dynamical or causal considerations5.3Stage 2: From entropy gradient in the brain to the psychological arrow of time6Why the Past Hypothesis Is Unnecessary for the Psychological Arrow of Time7A New Reductive Account of the Psychological Arrow of Time. (shrink)

The Pneumatist school of medicine has the distinction of being the only medical school in antiquity named for a belief in a part of a human being. Unlike the Herophileans or the Asclepiadeans, their name does not pick out the founder of the school. Unlike the Dogmatists, Empiricists, or Methodists, their name does not pick out a specific approach to medicine. Instead, the name picks out a belief: the fact that pneuma is of paramount importance, both for explaining health and (...) disease, and for determining treatments for the healthy and sick. In this paper, we re-examine what our sources say about the pneuma of the Pneumatists in order to understand what these physicians thought it was and how it shaped their views on physiology, diagnosis and treatment. (shrink)

McQueen and Vaidman argue that the Many Worlds Interpretation (MWI) of quantum mechanics provides local causal explanations of the outcomes of experiments in our experience that is due to the total effect of all the worlds together. We show that although the explanation is local in one world, it requires a causal influence that travels across different worlds. We further argue that in the MWI the local nature of our experience is not derivable from the Hilbert space structure, but has (...) to be added to it as an independent postulate. This is due to what we call the factorisation-symmetry and basis-symmetry of Hilbert space. (shrink)

Mara Beller's book Quantum Dialogue: The Making of a Revolution is a book in history and historiography, which invites a philosophical reading. The book offers a new and quite radical approach in the philosophy of science, which Beller calls dialogism, and it demonstrates the application of this approach by studying cases in the history of physics. This paper reconstructs of some of the book's theses, in a way which emphasises its philosophical insights, and goes on to shows how philosophically far (...) dialogism can take us. The example on which the paper focuses is the demarcation between science and non-science. (shrink)

This paper distinguishes between 3 meanings of reversal, all of which are mathematically equivalent in classical mechanics: velocity reversal, retrodiction, and time reversal. It then concludes that in order to have well defined velocities a primitive arrow of time must be included in every time slice. The paper briefly mentions that this arrow cannot come from the Second Law of thermodynamics, but this point is developed in more details elsewhere.

According to the so-called Hempel’s Dilemma, the thesis of physicalism is either false or empty. Our intention in this paper is not to propose a solution to the Dilemma, but rather to argue as follows: to the extent that Hempel’s Dilemma applies to physicalism it equally applies to any theory that gives a deep-structure and changeable account of our experience or of high-level theories. In particular, we will show that it also applies to mind-body dualistic theories. The scope of Hempel’s (...) Dilemma turns out to be very wide: it is a special case of a general sceptical argument against changeable deep-structure theories in and outside science. (shrink)

This volume explores the versatility of the concept of pneuma in philosophical and medical theories in the wake of Aristotle’s physics. It offers fourteen separate studies of how the concept of pneuma was used in a range of physical, physiological, psychological, cosmological and ethical inquiries. The focus is on individual thinkers or traditions and the specific questions they sought to address, including early Peripatetic sources, the Stoics, the major Hellenistic medical traditions, Galen, as well as Proclus in Late Antiquity and (...) John Zacharias Aktouarios in the early 14th century. Building on new scholarly approaches and on recent advancements in our understanding of Graeco-Roman philosophy and medicine, the volume prompts a profound re-evaluation of this fluid and adaptable, but crucially important, substance, in antiquity and beyond. (shrink)

Know how and ability have a seemingly fraught relationship. I deepen the tension here, by arguing for two new pieces of data concerning know how and ability. First, know how ascriptions have two distinct readings that differ in their entailments to ability: one entails ability, the other does not. Second, in certain cases, know how claims rely on ability to have determinate truth-values at all: the indeterminacy of certain ability claims infects both readings of know how claims. No existing accounts (...) of the relationship between know how and ability captures both data points, I argue; but intellectualists about know how have special resources to account for them. Ascriptions of knowledge of infinitival questions give rise to a distinctive kind of context-sensitivity specific to infinitivals. I show how on an intellectualist view where, very roughly, knowing how to do something is knowing an answer to an infinitival question about your abilities, this context-sensitivity accounts for the relationship between know how and ability. (shrink)

This paper defines Wokeism with an empirical method for the academic definition of an oppressor, as currently there is no authoritative definition of either in academia. This is a novel definition as academic social science defines an oppressor subjectively induced from theory. This paper proposes an empirical framework to define and identify “oppressors” using measurable criteria grounded in the four instruments of power: physical force, political power, economic power, and informational power. Unlike prevailing approaches within academia, which often apply the (...) label of "oppressor" based on subjective perceptions, this framework emphasizes objective, verifiable criteria. It seeks to clarify complex power dynamics and offers a standardized method for evaluating oppressive behavior, aiming to promote accountability and reduce the misuse of labels. This framework holds particular relevance in public discourse and policy-making, enhancing the credibility and rigor of social science research on social justice, power, and what entities are oppressors, which are not, and which previously accused oppressors from academia can now be vindicated. (shrink)

Historical reconstructions of the effects of the intellectual migration are typically informed by one of two conflicting narratives. Some scholars argue that refugee philosophers, in particular the logical positivists, contributed to the demise of distinctly American schools of thought. Others reject this ‘eclipse view’ and argue that postwar analytic philosophy can best be characterized as a synthesis of American and positivist views. This paper studies the fate of one of the most influential schools of U.S. philosophy—Columbia naturalism—and argues that both (...) narratives are part of a larger story. First, I reconstruct the rise of the Columbia school, focusing on its naturalist analyses of science, morality, and religion as well as its contributions to the history of ideas. Next, I trace some of the naturalists’ contacts with German philosophers and show that they encountered a strong bifurcation between historical and scientific philosophy in their discussions. I argue that a similar distinction gradually infected debates between naturalists, eventually resulting in a split within the Columbia school itself. The historically-oriented naturalists, I argue, were overshadowed by the analytic movement, whereas the science-minded naturalists were able to incorporate the views of the émigrés, thereby developing the tradition in new directions. (shrink)

There are two main approaches within classical cognitive science to explaining how humans can entertain mental states that integrate contents across domains. The language-based framework states that this ability arises from higher cognitive domain-specific systems that combine their outputs through the language faculty, whereas the language-independent framework holds that it comes from non-language-involving connections between such systems. This article turns on its head the most influential empirical argument for the language-based framework, an argument that originates from research on spatial reorientation. (...) I make the case that neuroscientific findings about spatial reorientation in rodents and humans bolster the language-independent framework instead. (shrink)

What is a concept? Philosophers have given many different answers to this question, reflecting a wide variety of approaches to the study of mind and language. Nonetheless, at the most general level, there are two dominant frameworks in contemporary philosophy. One proposes that concepts are mental representations, while the other proposes that they are abstract objects. This paper looks at the differences between these two approaches, the prospects for combining them, and the issues that are involved in the dispute. We (...) argue that powerful motivations have been offered in support of both frameworks. This suggests the possibility of combining the two. Unlike Frege, we hold that the resulting position is perfectly coherent and well worth considering. Nonetheless, we argue that it should be rejected along with the view that concepts are abstract objects. (shrink)

The biopsychosocial (BPS) model in psychiatry has come under fire for being too vague to be of any practical use in the clinic. For many, its central flaw consists in lack of scientific validity and philosophical coherence: the model never specified how biological, psychological and social factors causally integrate with one another. Recently, advances in the cognitive sciences have made great strides towards meeting this very ‘integration challenge.’ The paper begins by illustrating how enactivist and predictive processing frameworks propose converging (...) accounts of biopsychosocial integration that are far superior to those of previous theories. It argues, however, that the main problem of implementing the BPS model has less to do with integration than with the lack of a social etiology. Psychiatric practice leans heavily towards ‘bio’ and ‘psycho’ approaches, without an equally developed set of explanatory and therapeutic resources for dealing with the ‘social’ dimension of illness. This leaves psychiatry essentially internalist in orientation. As illustrated most poignantly by conditions such as functional neurological disorders, internalism comes with the risks of stigma and the curtailment of therapeutic possibilities. The paper argues that the answer to the failings of the BPS model lies in combining the integration challenge with the development of an ‘externalist psychiatry,’ which casts both causes and treatment of psychiatric illness onto the social environment. The following two papers explore the conditions that might make this idea a reality. (shrink)

The meaning of academy given in Athens in antiquity is connected with the aim of the journal Theology and Philosophy of Education. This text explains the journal's conceptual roots with methodological distinctions. Both the role of the phenomenological approach and key persons are mentioned.

Despite what you have heard over the years, the famous evil deceiver argument in Meditation One is not original to Descartes. Early modern meditators often struggle with deceptive demons. The author of the Meditations is merely giving a new spin to a common rhetorical device. Equally surprising is the fact that Descartes’ epistemological rendering of the demon trope is probably inspired by a Spanish nun, Teresa of Ávila, whose works have been ignored by historians of philosophy, although they were a (...) global phenomenon during Descartes’ formative years. In this paper, I first answer the obvious question as to why previous early modernists have missed something so important as the fact that Descartes’ most famous publication relies on a well-established genre and that his deceiver argument bears a striking similarity to ideas in Teresa’s final work, El Castillo Interior? I discuss the meditative tradition at the end of which Descartes’ Meditations stands, present evidence to support the claim that Descartes was familiar with Teresa’s proposals, contrast their meditative goals, and make a point-by-point comparison between the meditative steps in Teresa’s Interior Castle and those in Descartes’ Meditations which constitute their common deceiver strategy. My conclusion makes a case for a broader and more inclusive history of philosophy. (shrink)

Are doubt and suspension of judgment similar attitudes? In the burgeoning literature on suspension of judgment, the notion of doubt is curiously absent. This paper aims to argue for the plausibility of an identity claim, which I term the “No-Difference View.” This view suggests that there is no substantial difference between being in doubt and suspending judgment. The argument will draw on historical and systematic considerations that support the No-Difference View as a plausible view within the logical space of positions.

This paper presents a survey of the literature on the problem of contingency in science. The survey is structured around three challenges faced by current attempts at understanding the conflict between “contingentist” and “inevitabilist” interpretations of scientific knowledge and practice. First, the challenge of definition: it proves hard to define the positions that are at stake in a way that is both conceptually rigorous and does justice to the plethora of views on the issue. Second, the challenge of distinction: some (...) features of the debate suggest that the contingency issue may not be sufficiently distinct from other philosophical debates to constitute a genuine, independent philosophical problem. And third, the challenge of decidability: it remains unclear whether and how the conflict could be settled on the basis of empirical evidence from the actual history of science. The paper argues that in order to make progress in the present debate, we need to distinguish more systematically between different expressions that claims about contingency and inevitability in science can take. To this end, it introduces a taxonomy of different contingency and inevitability claims. The taxonomy has the structure of an ordered quadruple. Each contingency and each inevitability claim contains an answer to the following four questions: (how) are alternatives to current science possible, what types of alternatives are we talking about, how should the alternatives be assessed, and how different are they from actual science? (shrink)

Siegel and Byrne debate whether perceptual experiences present rich properties or exclusively thin properties.

Nghệ thuật châm biếm từ lâu được sử dụng như là một công cụ mạnh mẽ để thúc đẩy tư duy phản biện, khuyến khích người đọc suy ngẫm về các giá trị đạo đức, yếu tố chính trị và xã hội định hình thế giới của họ. Bằng cách kết hợp sự hài hước với tính phê phán, lối viết châm biếm không chỉ tạo ra tiếng cười mà còn khơi gợi những suy nghĩ sâu sắc hơn về bản (...) chất con người, các giá trị xã hội và cách thức quản lý xã hội. Cách viết này khuyến khích người đọc suy nghĩ và đặt câu hỏi về những giá trị và quy ước xã hội vốn đã được chấp nhận một cách mặc nhiên, cũng như những cấu trúc xã hội mà lâu nay chúng ta coi là đương nhiên và không cần bàn cãi. (shrink)

Most descriptions of higher-order vagueness in terms of traditional modal logic generate so-called higher-order vagueness paradoxes. The one that doesn't is problematic otherwise. Consequently, the present trend is toward more complex, non-standard theories. However, there is no need for this.In this paper I introduce a theory of higher-order vagueness that is paradox-free and can be expressed in the first-order extension of a normal modal system that is complete with respect to single-domain Kripke-frame semantics. This is the system QS4M+BF+FIN. It corresponds (...) to the class of transitive, reflexive and final frames. With borderlineness defined logically as usual, it then follows that something is borderline precisely when it is higher-order borderline, and that a predicate is vague precisely when it is higher-order vague.Like Williamson's, the theory proposed here has no clear borderline cases in Sorites sequences. I argue that objections that there must be clear borderline cases ensue from the confusion of two notions of borderlineness—one associated with genuine higher-order vagueness, the other employed to sort objects into categories—and that the higher-order vagueness paradoxes result from superimposing the second notion onto the first. Lastly, I address some further potential objections. (shrink)

The mapping of numbers onto space is fundamental to measurement and to mathematics. Is this mapping a cultural invention or a universal intuition shared by all humans regardless of culture and education? We probed number-space mappings in the Mundurucu, an Amazonian indigene group with a reduced numerical lexicon and little or no formal education. At all ages, the Mundurucu mapped symbolic and nonsymbolic numbers onto a logarithmic scale, whereas Western adults used linear mapping with small or symbolic numbers and logarithmic (...) mapping when numbers were presented nonsymbolically under conditions that discouraged counting. This indicates that the mapping of numbers onto space is a universal intuition and that this initial intuition of number is logarithmic. The concept of a linear number line appears to be a cultural invention that fails to develop in the absence of formal education. (shrink)

Here I show that Sellars’ radicalization of the Kantian distinction between concepts and intuitions is vulnerable to a challenge grounded in Merleau-Ponty’s phenomenology of embodiment. Sellars argues that Kant’s concept of ‘intuition’ is ambiguous between singular demonstrative phrases and sense-impressions. In light of the critique of the Myth of the Given, Sellars argues, in the ‘Myth of Jones’, that sense-impression are theoretical posits. I argue that Merleau-Ponty offers a way of understanding perceptual activity which successfully avoids both the Myth of (...) the Given and the Myth of Jones. I also argue that Merleau-Ponty’s approach provides an alternative to McDowell’s critique of Sellars. Merleau-Ponty shows, first, that perceptual activity can be characterized as having a unity and structure of its own which is importantly different from that of concepts; secondly, that the unity and structure of perception can be revealed phenomenologically rather than as a theoretical posit. (shrink)

I formulate a resilient paradox about epistemic rationality, discuss and reject various solutions, and sketch a way out. The paradox exemplifies a tension between a wide range of views of epistemic justification, on the one hand, and enkratic requirements on rationality, on the other. According to the enkratic requirements, certain mismatched doxastic states are irrational, such as believing p, while believing that it is irrational for one to believe p. I focus on an evidentialist view of justification on which a (...) doxastic state regarding a proposition p is epistemically rational or justified just in case it tracks the degree to which one’s evidence supports p. If it is possible to have certain kinds of misleading evidence, then evidentialism and the enkratic requirements come into conflict. Yet, both have been defended as platitudinous. After discussing and rejecting three solutions, I sketch an account that rejects the enkratic requirements, while nevertheless explaining our sense that epistemic akrasia is a distinct kind of epistemic failure. Central to the account is distinguishing between two evaluative perspectives, one having to do with the relevant kind of success, the other having to do with manifesting good dispositions. The problem with akratic subjects, I argue, is that they manifest dispositions to fail to correctly respond to a special class of conclusive and conspicuous reasons. (shrink)

This text is neither about Émile Durkheim nor about the movie. It is a small exercise to demonstrate how a local sociological theory can be applied to analyze a certain work of fiction. To do this, we examine one theoretical tension contained within the French sociologist’s ideas about the nature of human egoism. The reference to the movie Babylon is therefore no more than illustrative. Nevertheless, it allows us to vividly describe the ideal-typical characteristics of “egoistic” suicide.

Inspiration has an important role in design education. Searching existing design examples is a widely-used practice for inspiration. There are two different approaches regarding exposure of examples in design process. Some researchers claim that examples can inspire designers and increase the originality of outcomes, while other researchers highlight that examples cause fixedness to their features as a negative effect for creativity. The aim of the study is to analyse different modalities of examples, such as text, photograph, diagram, object as stimulation (...) and to examine the impact of quantity, abstraction, proximity and method on each modality in design education. The paper reviews empirical studies of idea exposure from the existing literature and summarizes results relevant to understanding the effects of the design examples. Overall, to avoid the potential negative effect of using examples in different modalities, designers could pay attention quantity, abstraction, and proximity of examples for each modality. (shrink)

Because “evidence” is at issue in evidence-based medicine (EBM), the critical responses to the movement have taken up themes from post-positivist philosophy of science to demonstrate the untenability of the objectivist account of evidence. While these post-positivist critiques seem largely correct, I propose that when they focus their analyses on what counts as evidence, the critics miss important and desirable pragmatic features of the evidence-based approach. This article redirects critical attention toward EBM’s rigid hierarchy of evidence as the culprit of (...) its objectionable epistemic practices. It reframes the EBM discourse in light of a distinction between objectivist and pragmatic epistemology, which allows for a more nuanced analysis of EBM than previously offered: one that is not either/or in its evaluation of the decision-making technology as either iconoclastic or creedal. -/- . (shrink)