Philosophy of Consciousness

Many think that a specific aspect of phenomenal consciousness—valenced or affective experience—is essential to consciousness’s moral significance (valence sentientism). They hold that valenced experience is necessary for well-being, or moral status, or psychological intrinsic value (or all three). Some think that phenomenal consciousness generally is necessary for non-derivative moral significance (broad sentientism). Few think that consciousness is unnecessary for moral significance (non-necessitarianism). In this paper, I consider the prospects for these views. I first consider the prospects for valence sentientism in (...) light of Vulcans, beings who are conscious but without affect or valence of any sort. I think Vulcans pressure us to accept broad sentientism. But I argue that a consideration of explanations for broad sentientism opens up possible explanations for non-necessitarianism about the moral significance of consciousness. That is, once one leans away from valence sentientism because of Vulcans, one should feel pressure to accept a view on which consciousness is not necessary for well-being, moral status, or psychological intrinsic value. (shrink)

This paper explores self-envy as a kind of envy in which the subject targets herself. In particular, I argue that self-envy should be regarded as a variation of existential envy, i. e., envy directed toward the rival’s entire existence, though in the case of self-envy, the rival is oneself. The paper starts by showing that self-envy is characterized by an apparent weakening of envy’s triangular structure insofar as the subject, the rival, and the good coincide in the self. After discussing (...) an interpretation of self-envy in terms of a splitting of the self, I present an alternative explanation in terms of the ontological possibilities inherent in our actual and past empirical selves to become our ideal self. I argue that in self-envy, an actual empirical self envies her past empirical self for having more ontological possibilities of becoming her ideal self. I proceed to show that self-envy can be interpreted as a variety of existential envy. I argue that the existential self-reproach so characteristic of self-envy can be counterbalanced by feeling unconditionally loved by others and God. (shrink)

... having succeeded in protecting and prolonging the life of many around the world for reasons which seem natural and intrinsically good to all, we are once again faced with the dilemma of confronting our patent inability to cure it all. -/- Faced with this recurring predicament, we somehow backtrack in our steps and decide the next best thing to assuage suffering is assisted dying and euthanasia. -/- No matter how many reasons we conjure up in their favour, both assisted (...) dying and euthanasia remain a stab into the unknown, into the supernatural, by patients, by its proponents, and by its practitioners both lay and medical. (shrink)

ليس بالتفكير نخلق العوالم، بل بفهم العالم نتعلم التفكير. "الرؤية الكونية" هو مصطلح يجب أن يعني مجموعة من الأسس التي تنبثق منها فهم منهجي للكون، ومكوناته كالحياة، والعالم الذي نعيش فيه، والطبيعة، والظواهر البشرية، وعلاقاتها. إنه، بالتالي، مجال من الفلسفة التحليلية يغذيه العلوم، وهدفه هو هذا المعرفة المجمعة والمستدامة معرفيًا عن كل ما نحن عليه ونحتويه، وما يحيط بنا، وما يرتبط بنا بأي شكل من الأشكال. إنه شيء قديم قدم الفكر البشري، وبالإضافة إلى استخدام عناصر من علم الكونيات العلمي، فإنه (...) يشمل كل شيء في الفلسفة والعلوم الذي يشير إلى الكون والحياة. الرؤية الكونية ليست مجموعة من الأفكار والفرضيات والافتراضات بل هي نظام قائم على الملاحظة والتحليل والدليل والتوضيح. لا تهدف أي رؤية كونية إلى التعريف أو التأسيس أو الاقتراح بل فقط إلى الفهم والتحليل والتفسير. كل منا يبني وينقل رؤيته الكونية طوال حياته، دون إنشاء أشكال، كخلفية لتفكيرنا وسلوكنا. لغويًا، قد يشتق مصطلح "الرؤية الكونية" من الألمانية، ويعادل مفهوم "Weltanschauung"، كما استخدمه عدة فلاسفة. ومع ذلك، فإن هذه العلاقة اللغوية غير قابلة للتطبيق لأنها تتعارض مع ما نقترحه كرؤية كونية. تشير هذه الكلمة الألمانية إلى رؤية واقعية قبل منطقية أو أولية، ذات سياق حدسي وبعيدة عن المعرفة النقدية التي لم تكن موجودة بعد في وقت صياغتها. بلا شك، تحتوي الرؤى الكونية، بالمعنى الذي نفهمها، وتستخدم هذه العناصر الأولية أو قبل المنطقية التي تشمل التاريخ واللاوعي الجماعي وكل النماذج التي نحملها. ومع ذلك، في المفهوم الذي نطبقه هنا، تتجاوز الرؤية الكونية هذا المحتوى بكثير، أولاً من خلال إخضاعه باستمرار للتفكير النقدي الحالي، وأخيرًا من خلال جعل التجربة التحليلية (وليس التفكير نفسه أو الحدس) كونها الفعلي. يعرض أنطونيو لوبيس اتساع هذا المحتوى: "الرؤى الكونية ليست نتاج الفكر. لا تنبع من الرغبة البسيطة في المعرفة. إن استيعاب الواقع هو لحظة مهمة في تكوينها، ولكن، مع ذلك، هي واحدة فقط. إنها تأتي من السلوك الحيوي، ومن تجربة تقييم الحياة، ومن هيكل كليتنا النفسية. إن رفع الحياة إلى الوعي في معرفة الواقع، وفي التقييم، وفي الواقع الإرادي هو العمل البطيء والشاق الذي قامت به الإنسانية في تطوير مفاهيم الحياة. (ديلتاي، 1992 [1911]: 120)"(1) في هذا العمل، نسعى إلى تحديد رؤية كونية تستند إلى الحقائق التي تقدمها العلوم اليوم. لا نقترح، في أي وقت، أن نقوم بالعلم؛ أو نظري الفلسفة، لكننا سنسعى دائمًا لأن ندعم بها أو، على الأقل، نحتمي بها من التشوهات المعرفية التي نحملها عادة. (shrink)

हम सोच कर दुनिया नहीं बनाते। दुनिया को समझ कर हम सोचना सीखते हैं। कॉस्मोविज़न एक ऐसा शब्द है जिसका मतलब नींव का एक समूह होना चाहिए जिससे ब्रह्मांड, जीवन के रूप में इसके घटकों, जिस दुनिया में हम रहते हैं, प्रकृति, मानवीय घटनाओं और उनके संबंधों की एक व्यवस्थित समझ उभरती है। इसलिए, यह विज्ञान द्वारा पोषित विश्लेषणात्मक दर्शन का एक क्षेत्र है, जिसका उद्देश्य हम जो हैं और जो हमारे चारों ओर है, और जो किसी भी तरह से (...) हमसे संबंधित है, उसके बारे में यह एकत्रित और ज्ञानमीमांसीय रूप से स्थायी ज्ञान है। यह मानव विचार जितना ही पुराना है, और वैज्ञानिक ब्रह्मांड विज्ञान के तत्वों का उपयोग करने के अलावा, यह दर्शन और विज्ञान में ब्रह्मांड और जीवन को संदर्भित करने वाली हर चीज को शामिल करता है। एक कॉस्मोविज़न विचारों, परिकल्पनाओं और मान्यताओं का एक समूह नहीं है, बल्कि अवलोकन, विश्लेषण, साक्ष्य और प्रदर्शन पर आधारित एक प्रणाली है। कोई भी कॉस्मोविज़न परिभाषित करने, स्थापित करने या प्रस्तावित करने का इरादा नहीं रखता है, बल्कि केवल समझने, विश्लेषण करने और व्याख्या करने का इरादा रखता है। हममें से प्रत्येक व्यक्ति अपने सोच और व्यवहार के लिए पृष्ठभूमि के रूप में, रूपों को स्थापित किए बिना, जीवन भर अपने कॉस्मोविज़न का निर्माण और परिवहन करता है। भाषाई रूप से, "कॉस्मोविज़न" शब्द जर्मन से लिया गया है, जो कई दार्शनिकों द्वारा इस्तेमाल किए गए "वेल्टनशाउंग" की अवधारणा के बराबर है। हालाँकि, यह भाषाई संबंध लागू नहीं होता है क्योंकि यह हमारे द्वारा प्रस्तावित ब्रह्मांड-दृष्टि के विपरीत है। यह जर्मन शब्द वास्तविकता के एक पूर्व-तार्किक या प्रोटो-प्रयोगात्मक दृष्टिकोण को संदर्भित करता है, जिसमें एक सहज संदर्भ होता है और आलोचनात्मक ज्ञान से बहुत दूर होता है जो इसके निर्माण के समय भी अस्तित्व में नहीं था। निस्संदेह, ब्रह्मांड-दृष्टि, जिस अर्थ में हम उन्हें समझते हैं, इन प्रोटो-प्रयोगात्मक या पूर्व-तार्किक तत्वों को समाहित करता है और उनका उपयोग करता है जिसमें इतिहास, सामूहिक अचेतन और हमारे द्वारा धारण किए जाने वाले सभी मूलरूप शामिल हैं। हालाँकि, जिस अवधारणा को हम यहाँ लागू करते हैं, उसमें ब्रह्मांड-दृष्टि इस सामग्री से बहुत आगे निकल जाती है, सबसे पहले इसे लगातार वर्तमान आलोचनात्मक सोच के अधीन करके, और अंत में विश्लेषणात्मक अनुभव (और न कि विचार या अंतर्ज्ञान) को अपना वास्तविक ब्रह्मांड बनाकर। एंटोनियो लोपेस इस विषय-वस्तु की व्यापकता को उजागर करते हैं: "ब्रह्मांडीय दर्शन विचार की उपज नहीं हैं। वे जानने की सरल इच्छा से उत्पन्न नहीं होते हैं। वास्तविकता की समझ इसकी संरचना में एक महत्वपूर्ण क्षण है, लेकिन फिर भी, यह केवल एक है। यह जीवन के मूल्यांकन के अनुभव से, और हमारी मानसिक समग्रता की संरचना से, जीवन को वास्तविकता के ज्ञान में, मूल्यांकन में, और इच्छाधारी वास्तविकता में चेतना तक ऊपर उठाना वह धीमा और कठिन कार्य है जो मानवता ने जीवन की अवधारणाओं के विकास में किया है।" -/- . (shrink)

Implementationalism maintains that conventional, silicon-based artificial systems are not conscious because they fail to satisfy certain substantive constraints on computational implementation. In this article, we argue that several recently proposed substantive constraints are implausible, or at least are not well-supported, insofar as they conflate intuitions about computational implementation generally and consciousness specifically. We argue instead that the mechanistic account of computation can explain several of the intuitions driving implementationalism and noncomputationalism in a manner which is consistent with artificial consciousness. Our (...) argument provides indirect support for computationalism about consciousness and the view that conventional artificial systems can be conscious. (shrink)

这项工作将探讨集体想象及其与现实和真理的关系的基本问题。首先，我们应该在概念框架中面对这个主题，然后对可证明的行为现实进行相应的事实分析。 我们不仅会采用方法论，还会主要采用分析哲学的原则和主张，这些原则和主张必将在整个研究中得到揭示，并可以通过佩雷斯所描述的特征来识别 ： -/- “Rabossi (1975) 认为，可以通过考虑某些家族相似性来识别分析哲学。他认为分析哲学具有以下家族特征：对科学知识持积极态度；对形而上学持谨慎态度；将哲学视为概念任务，将概念分析视为方法；语言与哲学之间关系密切；注重寻求哲学 问题的论证性答案；寻求概念的清晰度。” -/- 这些核心概念涉及文化、社会、宗教、科学、哲学、道德和政治，它们属于个体和集体存在。 -/- 在本文中，我们不会进行辩论或争论。我们的目的不是系统地方法化、批评或提出证据。 -/- 这项研究基于分析反思。我们将尽可能彻底和深入地进行推测，并表达我们思考的结果。尽管该主题具有多学科性，并且方法论开放，接受所有科学领域的贡献，但这项工作属于心理学和本体论，或者换句话说，社会和本体论心 理学。 指导这种思想的自由主义方法论包容并考虑到与哲学和心理学认识论接近一致的一切。这种方法论不寻求证据，而是寻求任何性质和大小的现有证据之间的相互关系，并推断出真实事物的连贯意义。 许多伟大的思想家从不寻求争论、理论化或系统化，而是通过思考、冥想和谦卑的意识来接近真理。他们将成为我们的榜样和参考。虽然我们无法找到真相，但 我们可以肯定这一点：在很多情况下，我们将接近真相，在任何时候，我们都将远离谎言和不真实。 本文的主要范围是观察人类的一些基本进化属性，如创造力、想象力和联想，如何在智慧迷雾的阴影下成为一种危险的疾病。 .

This is an open-access book which is devoted to rediscovering the early history of phenomenology in confrontation with the legacy of Franz Brentano by discussing Leopold Blaustein’s philosophy. It offers a unique perspective on the history of the phenomenological movement by presenting the development of Blaustein’s theory. Blaustein was a philosopher educated by Kazimierz Twardowski in Lvov, but he also held research stays in Freiburg im Breisgau (where he studied under Edmund Husserl) and in Berlin (where he met Carl Stumpf). (...) Blaustein’s work is usually classified as phenomenology yet some scholars question this by claiming that Blaustein was radically critical of Husserl’s phenomenology. This text addresses these divergent opinions by claiming that Blaustein was both a descriptive psychologist and a phenomenologist. Moreover, the book shows that these two motives were intertwined in Blaustein’s writings and require a reference to other traditions such as the Gestalt theory of Stumpf, and the humanistic psychology of Dilthey. This volume examines sources, context, and applications of the methods used by Blaustein in his original philosophy. It appeals to philosophers, especially phenomenologists, epistemologies, and historians. The more specialized chapters are also relevant to historians of the phenomenological movement and the Brentanian tradition. (shrink)

A foundational issue for the science and philosophy of consciousness concerns the function(s) of consciousness – what consciousness does for any particular aspect of psychological or neural processing. In spite of progress in consciousness science, false assumptions and a lack of clarity regarding how best to approach the functions of consciousness represent an ongoing and serious roadblock to progress. Misguided approaches to the function(s) of consciousness have the potential to mangle explanatory priorities, and divert attention, effort, and funding away from (...) useful questions and experimental paradigms. In this paper we offer a way forward: the capacity-based approach to the function(s) of consciousness. This approach flows out of a general explanatory approach that is influential in the philosophy of science and psychology (but not consciousness studies), according to which the mind is understood in terms of a structured collection of capacities. And capacities are explained by empirically discovered facts that identify functions (causal roles) played by empirically identified parts of a system. After elucidating this capacity-based approach to the mind, we show how consciousness fits within it. We then argue that this approach avoids problems that plague theory-based approaches to identifying the function(s) of consciousness, avoids mistakes endemic to the common strategy of looking for the function(s) of consciousness by asking what consciousness is necessary for, and re-orients explanatory priorities in a way that better focuses consciousness science, and that suggests fruitful avenues for experimentation. (shrink)

The book results from several years of work on the problems of consciousness and the self as they are currently posed in the Philosophy of mind and Philosophy of psychiatry. I debate various theories of the self, including those found in contemporary versions of dualism, panpsychism, structuralism, enactivism, and predictive processing, while working towards naturalising the phenomenology of subjectivity.

In this essay we focus on our vast web of beliefs that serves us as a rough and ready map of reality, generated more to give us comfort and confidence in an intimidating world than to be accurate. Maps of reality can never be accurate in any ultimate sense since reality itself is a convoluted entity that can only be accessed in never- ending layers. Our repertoire of beliefs, generated compulsively in the mind, span a huge spectrum in respect of (...) ties to affect and emotions on the one hand and of their credibility in depicting reality on the other. The interaction between our affect-based psychological needs, our need for having a sound comprehension of reality, and the infinitely tangled reality itself, leads to the generation of a large diversity of types of beliefs, where these get revised under the impact of reality by overcoming the restrain- ing effect of emotions in diverse ways and over diverse time scales—interestingly, the ‘reality’ includes the complex repertoire of affect and emotions itself that may, in cer- tain cases, generate the impact for our beliefs to change. Beliefs represented by small clusters in our belief network (see below) are commonly prone to frequent revision in a more or less random manner, though there are beliefs acquired in early life that are intransigent to change because of overriding ties to emotions. Beliefs represented by larger clusters are comparatively durable, and their revision has a systematic aspect to it because of a greater role of evidence-based factors—however,the evidence may, once again, be tied with emotions and beliefs oriented away from reason. Finally, there are prepotent beliefs that are resistant to change even over a lifetime. Often, these beliefs get revised only if we engage with our own selves, looking at conflicting forces within ourselves. In this context, we refer to narratives that are self-reinforcing and exercise almost a mesmerizing influence on us. In all this, there is a dual role of ‘rationality’ that needs being attended to in describing and explaining belief revision—rationality is not exclusively based on evidence and reason, but includes the implicit operation of affect and emotions too. (shrink)

How can we have a sense of the presence of ordinary three-dimensional objects (e.g., an apple on my desk, a partially occluded cat behind a picket fence) when we are only presented with some parts of objects perceived from a particular egocentric viewpoint (e.g., the facing side of the apple, the unoccluded parts of the cat)? This paper presents and defends a novel answer to this question by incorporating insights from two prominent contemporary theories of perception, naïve realism and sensorimotor (...) theory. Naïve realism is the view that perception is fundamentally a matter of obtaining a relation of ‘acquaintance’ with some mind-independent entities (e.g., objects, properties, events). Sensorimotor theory holds that perception involves implicit practical understanding or ‘anticipation’ of the covariance between movements and sensory changes. I argue that perceptual presence is best accounted for in terms of the combination of our direct ‘acquaintance’ with some parts of perceived objects and sensorimotor ‘anticipations’ of how the objects would look different depending on some movements and actions. (shrink)

The nature of human mind is a key subject for philosophy and for psychology. It is agreed that many of its characteristics and performances have been built during the last 7 million years of our primate evolution. That period began with what is called the pan-homo split, the divergence in primate evolution from the Last Common Ancestor (LCAncestor) we share with chimpanzees. The mental specificities that differentiate us from our chimpanzee cousins have been built up during that time. As consequence, (...) philosophical and psychological investigations relative to the nature of human mind should analyze that period. But this has been done only in a limited way so far. On part because the recent discipline of Evolutionary Psychology covers only a limited segment of that period and also because Husserl, the founding father of Phenomenology, took the position to not address a possible evolutionary nature of human mind (the “proscription of anthropology in Phenomenology”) [1]. We would like here to recall these limitations and introduce possible openings (this is a continuation of an already presented approach [18] [4]). Evolutionary Psychology is interested in the life and social habits of our hunter-gatherer ancestors in order to highlight mental states that were pertinent for them but do not fit with our today lives. The pre-human period considered by Evolutionary Psychology is the Pleistocene which began 2.5 million years ago. At about that time our homo-habilis ancestors were already significantly more evolved and more performant than the LCAncestor we share with chimpanzees (larger brain size, fabrication of stone tools, hands capable of precision grip, …). This means that at the beginning of the Pleistocene our ancestors were already well advanced in their evolution toward today humans. This shows that the build up of our human characteristics and specificities began before the Pleistocene, and neglecting the pre-Pleistocene time puts at risk of missing some root causes of our human specificities. This brings to consider that Evolutionary Psychology should take into account the pre-human period beginning at the pan-homo split, not only at the Pleistocene. Regarding philosophy, the proscription of anthropology in Phenomenology is currently challenged with some interest in Evolutionary Psychology [9] [8]. To avoid the risk of limiting human evolution to Pleistocene Phenomenology should explicitly plan to use anthropology on the whole evolutionary period beginning at pan-homo split. In such a perspective some help could come from an existing evolutionary scenario starting at pan-homo split and introducing a nature of self-consciousness associated to anxiety management [4]. The scenario introduces an Evolutionary Engine based on primate intersubjectivity which could have led our ancestors to build a representation of their own entity, thus leading to a natural build up of self-consciousness. Part of the scenario is also about identifications with suffering conspecifics which may have been the source of a huge anxiety, not taken into account so far and leading to an Evolutionary Anxiety intertwined with the nature of self-consciousness. It is shown that a synergy between the evolution of self-consciousness and anxiety management happened before Pleistocene, making pre-Pleistocene a key period for understanding the nature of our human minds. Overall, the scenario proposes a rationale for the pan-homo split, a tentative explanation of the divergence in pre-human primate evolution. It is also recalled that the concept of Evolutionary Anxiety makes available an entry point to the nature of human evil [14]. We present the above points and use the proposed evolutionary scenario for a reading of human evolution from last common ancestor to today humas. Continuations are introduced. (shrink)

Consciousness still remains puzzling and controversial. This paper demonstrates that at general and objective level, for understanding consciousness it is necessary to understand such fundamental concepts as contrast, interaction, complexity and emergence. New definitions of these terms are provided as they are erroneous or incomplete in their current form. The result of these investigations is the explanation that consciousness is the sensation of energy interaction (like the sensation of touch or pain), but in a more complex form. This objective explanation (...) and the resulting conclusions have been applied to the study of artificial intelligence consciousness and creativity. Specific solutions have been proposed here. (shrink)

Neste ensaio filosófico, propomos analisar a lógica e as implicações subjacentes à Lei da Atração.

Implementing an algorithm on part of our causally-interconnected physical environment requires three choices that are typically considered arbitrary, i.e. no single option is innately privileged without invoking an external observer perspective. First, how to delineate one set of local causal relationships from the environment. Second, within this delineation, which inputs and outputs to designate for attention. Third, what meaning to assign to particular states of the designated inputs and outputs. Having explained these types of arbitrariness, we assess their relevance for (...) algorithms from various computational theories of mind (CTM) seeking to account for phenomenal consciousness. Some CTM accounts can survive some of these arbitrariness challenges, but eventually each one examined faces a trilemma. Each is under pressure to dilute at least one of three important CTM desiderata: its causal relevance, its substrate neutrality, or its assignment discrimination (e.g. ability to avoid near-panpsychism). However, unlike previous research, we suggest the debate cannot be fully settled at the level of principle. Certain complex CTM algorithms may be salvageable, albeit not the algorithms specified to date. The paper specifies three areas of investigative work, as well as further theoretical avenues of research, which computationalists may wish to explore to escape the trilemma. (shrink)

What's wrong with Copenhagen, GRW, Superdeterminism, QBism, Many-worlds, Bohmianism, and Retrocausality, and how theses differ from Presentist Fragmentalism.

According to componential theories of emotional experience, emotional experiences are phenomenally complex in that they consist of experiential parts, which may include cognitive appraisals, bodily feelings, and action tendencies. These componential theories face the problem of emotional unity: Despite their complexity, emotional experiences also seem to be phenomenologically unified. Componential theories have to give an account of this unity. We argue that existing accounts of emotional unity fail and that instead emotional unity is an instance of experienced causal‐temporal unity. We (...) propose that felt emotional unity arises from our experience of the temporal‐causal order of the world. (shrink)

In recent years, with the advances in machine learning and neuroscience, the abundances of sensors and emotion data, computer engineers have started to endow machines with ability to detect, classify, and interact with human emotions. Emotional artificial intelligence (AI), also known as a more technical term in affective computing, is increasingly more prevalent in our daily life as it is embedded in many applications in our mobile devices as well as in physical spaces. Critically, emotional AI systems have not only (...) the ability to not passively read and classify emotions, but most also have an ability to predict and ‘nudge’ users to certain desired emotional states. Drawing from Piredda (2020)’s account on affective artifacts and other recent accounts, we've examined various emerging emotion-sensing technologies such as recommender algorithms, personal AI assistants, work-related emotion trackers, and emotional AI toys and robots through the lens of affective artifacts. We show how these technologies fulfill the criteria of being affective artifacts: they are artifactual, multifunctional, semi-agentive, and semi-interpesonal. Emotional AI systems as affective artifacts can influence the affective states of the users (e.g., help regulate emotions of ourselves and others), and importantly, our manipulation of these algorithms can intersect with the maintenance and construction of our sense of self and identity. (shrink)

In _The Origin of Consciousness in the Breakdown of the Bicameral Mind_, Julian Jaynes presents a philosophy of mind with radical implications for contemporary discussions about artificial intelligence (AI). The ability of AI to replicate the cognitive functions of human consciousness has led to widespread speculation that AI is itself conscious (or will eventually become so). Against this functionalist theory of mind, Jaynes argues that consciousness only arises through the mythopoetic inspiration of metaphorical language. Consciousness develops and enacts new forms (...) of self-understanding, continually evolving new "metaphors of mind," metaphors which must now account for the emergence of AI. (shrink)

According to the grounding theory of powers, fundamental physical properties should be thought of as qualities that ground dispositions. Although this view has recently been defended by many different philosophers, there is no consensus for how the view should be developed within a broader metaphysics of properties. Recently, Tugby has argued that the view should be developed in the context of a Platonic theory of properties, where properties are abstract universals. I will argue that the view should not be developed (...) within such a framework. Either the view should be developed with an ontology of Aristotelian properties, or it should be developed in a Nominalist framework that contains no properties at all. (shrink)

This paper explores the evolution of consciousness and subjectivity through a biological framework for understanding the universe. It posits that functional patterns in biological systems mirror cosmic mathematical principles, defining our objective reality. Similar to wave and Fibonacci patterns in different physical phenomena, biological patterns are intrinsic to all things and can be quantified using Dedre Gentner’s approach to analogy. For example, Earth’s ocean currents and the melting and freezing of Antarctica resemble the circulatory system and heart, while the production (...) of music from instruments is analogous to ribosomal protein synthesis. Shelves, tables, and chairs function like cytosol by holding objects in space, and a coffee cup mirrors red blood cell distribution. These analogies reveal a universal order rooted in biology’s functional patterns, essential for shaping the emergence and evolution of life. The paper traces the development of consciousness from its rudimentary cellular states to complex human cognition, highlighting the role of biologically-patterned environments in driving evolutionary changes. Organisms that recognized and organized according to these patterns evolved as “pattern recognition engines” crucial for survival—thus, Life (survival) being the primary measure of consciousness. Humans advanced this capacity, gaining cognitive freedom by insulating themselves from environmental constraints, but faced increased subjectivity complexity. Consciousness, while inherently subjective and necessary for cognitive development, evolves in humans to understand objective reality and its biological nature, so to understand and navigate complexities of subjectivity. Ultimately, the paper asserts consciousness is the ability to recognize and adhere to life-sustaining patterns and principles. Successful adherence deems them worthy of continued existence, while failure leads to demise. Parallels with historical concepts like Atman and Brahman in Hinduism suggest ancient recognition of the correspondence between human and universal patterns. This ancient understanding, coupled with modern scientific evidence, reveals the interconnectedness and intrinsic biological nature of reality. (shrink)

Does consciousness have non-instrumental aesthetic value? This paper answers this question affirmatively by arguing that consciousness is sublime. The argument consists of three premises. (1) An awe experience of an object provides prima facie justification to believe that the object is sublime. (2) I have an awe experience about consciousness through introspecting three features of consciousness, namely the mystery of consciousness, the connection between consciousness and well-being, and the phenomenological complexity of consciousness. (3) There is no good defeater of the (...) justificatory force of my feeling of awe for the sublime of consciousness. To defend the third premise, I argue against two potential defeaters: The first is that most people do not regard consciousness as sublime. The second is that there do not seem to be physical properties that can ground the sublimity of consciousness. I conclude by emphasizing an important ethical implication of the thesis that consciousness is sublime, namely that it explains why even conscious subjects who cannot have valenced experiences deserve moral consideration. (shrink)

An expression of disagreement with the views stated in The New York Declaration on Animal Consciousness.

Neurovascular coupling (NVC), the transient regional hyperemia following the evoked neuronal responses, is the basis of blood oxygenation level-dependent techniques and is generally adopted across physiological conditions, including the intrinsic resting state. However, the possibility of neurovascular dissociations across physiological alterations is indicated in the literature. To examine the NVC stability across sleep–wake states, we used electroencephalography (EEG) as the index of neural activity and functional magnetic resonance imaging (fMRI) as the measure of cerebrovascular response. Eight healthy adults were recruited (...) for simultaneous EEG-fMRI recordings in nocturnal sleep. We compared the cross-modality (EEG vs. fMRI) consistency of functional indices (spectral amplitude and functional connectivity) among five states of wakefulness and sleep (state effect). We also segregated the brain into three main partitions (anterior, middle and posterior) for spatial assessments (regional effect). Significant state effects were found on δ, α and fMRI indices and regional effects on the α and fMRI indices. However, the cross-state EEG changes in spectral amplitude and functional connectivity did not consistently match the changes in the fMRI indices across sleep–wake states. In spectral amplitude, the δ band peaked at the N3 stage for all brain regions, while the fMRI fluctuation amplitude peaked at the N2 stage in the central and posterior regions. In regional connectivity, the inter-hemispheric connectivity of the δ band peaked at the N3 stage for all regions, but the bilateral fMRI connectivity showed the state changes in the anterior and central regions. The cross-modality inconsistencies across sleep–wake states provided preliminary evidence that the neurovascular relationship may not change in a linear consistency during NREM sleep. Thus, caution shall be exercised when applying the NVC presumption to investigating sleep/wake transitions, even among healthy young adults. (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)

In recent years, the science and the philosophy of consciousness has seen growing interest in structural questions about consciousness. This is the Editorial Introduction for a special volume for Philosophy and the Mind Sciences on “Structuralism in Consciousness Studies.”.

The nature of olfaction; its importance for understanding perennial issues of philosophy of mind, perception, and consciousness; and its implications for cognitive neuroscience. -/- What are smells? Despite the best efforts of philosophy and the chemosciences, the question remains vexing—but no more perplexing than the historical lapse of the past few centuries to seriously consider a sense that has a key place in philosophy of mind and perception. Stinking Philosophy! is Benjamin Young's answer to this critical lapse. Drawing together more (...) than a decade of research on olfactory philosophy, this book offers a clear, comprehensive look at the nature of odors—how we perceive smells, how we cognitively represent odors, how we communicate about them as categories, and what they can tell us about consciousness. -/- In Stinking Philosophy! Young presents a methodology for addressing the philosophical and conceptual issues raised by the sense of smell. Then, in an exacting and coherent fashion, he explores how the philosophy of smell contributes to—and advances—a wide range of debates within philosophy of mind, perception, and cognitive neuroscience. Ultimately, his work demonstrates how empirically informed philosophy can have a significant impact on interdisciplinary research on smell across philosophy, the chemosciences, and neuroscience. (shrink)

I develop Tetsurō Watsuji’s relational model of the self as “betweenness”. I argue that Watsuji’s view receives support from two case studies: solitary confinement and dementia. Both clarify the constitutive interdependence between the self and the social and material contexts of “betweenness” that define its lifeworld. They do so by providing powerful examples of what happens when the support and regulative grounding of this lifeworld is restricted or taken away. I argue further that Watsuji’s view helps see the other side (...) of this deprivation, how reconstructing aspects of betweenness is, at the same time, a reconstruction of the self. I conclude by briefly indicating further consequences of this view. (shrink)

Do the hard problem of consciousness and the simulation argument potentially resolve each other? Here we will argue for four possible views: that consciousness may be possible only (a) outside of, (b) inside and/or outside of, (c) inside of, or (d) interfacing with simulations. The first two of these views have been developed at length by David Chalmers and are used as jumping off points to introduce and develop the latter two views here. If any one of these views could (...) be proven true, it would simultaneously both support a kind of account of properties of consciousness and also provide a kind of sign as to whether or not we are indeed living in the kind of immersive computer simulation that Nick Bostrom hypothesizes about. However, given that none of these views are proven true but all are plausible, these considerations should tend to neutralize our credence that we are either simulated or not simulated, by themselves giving us no sign one way or the other. (shrink)

This paper is my very first publication, please feel free to give me feedback and constructive criticism. I hope to be able to pitch into the discussion around the extension of mind and the philosophy of mind in general. It is my Bachelor's thesis, supervised and graded by a lecturer and assistant professor at the Munich Center for Mathematical Philosophy. Simply for their own privacy, I have censored their name from the publication. -/- Thank you for reading.

In this enquiry I establish Universal Desire Theory as the nominal designation of my active ethical framework, a system heavily influenced by the natural essentialists Philippa Foot and Jenny Teichman, wherein the comparative amalgamation of all subjectively experienced biological harm and benefit is the foundation of objective normativity. Highlights of this paper include the sections where I discuss the moral life of the cell, as well as the moral fallibility of hallucinating persons under this system which combines biological observation with (...) conscious awareness of action. I hope you enjoy. (shrink)

In recent years, the economics of emotions (EoE) field, which aims to create models of the human mind, has grown quickly. EoE models work well with simulation theory (ST), which is one of the main theories of mind. EoE models show how people's behavior and emotions change based on their knowledge and perception of others. It is hoped that by developing this model, it will be possible to quantitatively analyze not only the mental states of real others, but also the (...) subtleties of the minds of characters in novels in the future. Until now, the decision-making or the factual-reasoning mechanisms have been a black box in ST. This study analyzes how EoE models add to the understanding of ST. (shrink)

This chapter analyzes two short texts in which Peirce sketches out an anti-skeptical argument inspired by Kant’s refutation of idealism. The chapter will first consider why Peirce found Kant’s argument interesting and promising, given that it is often regarded as problematic and unsuccessful. It will then briefly reconstruct Kant’s refutation, highlighting its most problematic passages. Moreover, since Peirce’s own version of the argument relies on Kant’s views regarding the temporal structure of consciousness, the chapter will explain how Peirce tackles this (...) issue in “The Law of Mind.” Finally, the chapter considers Peirce’s own anti-skeptical argument and examines whether and how it can be seen as appropriating Kant’s strategy. (shrink)

Cosmovisione è un termine che dovrebbe significare un insieme di fondamenti da cui emerge una comprensione sistemica dell'Universo, delle sue componenti come la vita, il mondo in cui viviamo, la natura, il fenomeno umano e le sue relazioni. Si tratta, quindi, di un campo della filosofia analitica alimentato dalle scienze, il cui obiettivo è questa conoscenza aggregata ed epistemologicamente sostenibile su tutto ciò che siamo e conteniamo, che ci circonda e che in qualche modo si relaziona con noi. È qualcosa (...) di antico quanto il pensiero umano e, oltre a utilizzare elementi di cosmologia scientifica, racchiude tutto ciò che nella filosofia e nella scienza si riferisce all'universo e alla vita. Una cosmovisione non è un insieme d’idee, ipotesi e presupposti, ma un sistema basato su osservazione, analisi, prove e dimostrazione. Nessuna cosmovisione intende definire, stabilire, proporre, ma solo comprendere, analizzare e interpretare. Ognuno di noi costruisce e porta avanti la propria cosmovisione per tutta la vita, senza stabilire forme, come sfondo per il proprio pensiero e comportamento. Linguisticamente il termine “cosmovisione” deriverebbe dal tedesco, equivalente al concetto di“Weltanschauung”, utilizzato da diversi filosofi. Tuttavia, questa relazione linguistica non è applicabile perché contraddice ciò che proponiamo come cosmovisione. Questa parola tedesca rimanda a una visione prelogica o proto-sperimentale della realtà, con un contesto intuitivo e lontana da una conoscenza critica che non esisteva ancora al momento della sua formulazione. Senza dubbio, le cosmovisioni, nel senso in cui le intendiamo, ospitano e utilizzano questi elementi proto-sperimentali o prelogici che includono la storia, l’inconscio collettivo e tutti gli archetipi che portiamo con noi. Tuttavia, nel concetto che qui applichiamo, la cosmovisione va ben oltre questo contenuto, dapprima sottoponendolo costantemente al pensiero critico attuale e, infine, facendo dell'esperienza analitica (e non del pensiero o dell'intuizione stessa) il suo universo reale. In questo lavoro, cerchiamo di delineare una cosmovisione basata sulle realtà che la scienza offre oggi. Non proponiamo, in nessun momento, di fare scienza; o teorizzare la filosofia, ma cercheremo sempre di essere supportati da loro o, almeno, protetti da loro dalle distorsioni cognitive che abitualmente ci portiamo dietro. (shrink)

The enactive approach to cognition and the phenomenological tradition have in common a wide conception of ‘intentionality’. Within these frameworks, intentionality is understood as a general openness to the world. For classical phenomenologists, the most basic subjective structure that allows for such openness is time-consciousness. Some enactivists, while inspired by the phenomenological tradition, have nevertheless argued that affectivity is more basic, being that which gives rise to the temporal flow of consciousness. In this paper, I assess the relationship between temporality (...) and affectivity from both a phenomenological and an enactive perspective. I argue that, as opposed to the classical phenomenological view (which favours temporality), and to the enactive view (which favours affectivity), we must take affectivity and temporality as co-emergent. Jointly, affectivity and temporality constitute the basic structures of intentionality. Additionally, using examples from phenomenological psychopathology, I conclude that all intentionality is defined by an anticipatory and affective structure that gives rise to general feelings related to our bodily possibilities in the world. (shrink)

Time plays a significant role in science and everyday life. Despite being experienced as a continuous flow, computational models of consciousness are typically restricted to a sequential temporal structure. This difference poses a serious challenge for computational phenomenology—a novel field combining phenomenology and computational modelling. By analysing the temporal structure of the active inference framework, we show that an integrated continuity of time can be achieved by merging Husserlian temporality with a sequential order of time. We also show that a (...) Markov blanket of the present moment integrates past and future moments of both subjective temporality and objective time in an asynchronous manner. By applying the integrated continuity, it is clear that active inference makes use of both subjective temporality and objective time in an integrated fashion. We conclude that active inference, on a temporal note, qualifies as a computational model for phenomenological investigations. (shrink)

A common view about the phenomenology of episodic remembering has it that when we remember a perceptual experience, we can relive or re-experience many of its features, but not its characteristic presence. In this paper, we challenge this common view. We first say that presence in perception divides into temporal and locative presence, with locative having two sides, an objective and a subjective one. While we agree with the common view that temporal and objective locative presence cannot be relived in (...) remembering, we argue that subjective locative presence – the feeling of being immersed in a certain scene – can be so. Our argument for this claim starts by determining independently the underpinning mechanisms of subjective locative presence in quasi-perceptual imagination. These mechanisms are self-projection, imaginative pretence, and attentional focus. We then proceed to establish that they have been found to underpin conscious states of episodic remembering too. We conclude that episodic remembering can bring us to relive the subjective locative presence characteristic of a perceptual experience, and that the common view is mistaken. Our view – ‘mnemonic immersivism’ – has important consequences regarding the relationships between memory and imagination and the phenomenology of episodic remembering. (shrink)

The enduring problem of free will has defied resolution across centuries. There is reason to believe that novel factors must be integrated into the analysis to make progress. Within the current physicalist framework, these factors encompass emergence and information theory, in the context of constraints imposed by physical limits on the representation of information. Furthermore the common, but vague, characterization of free will as 'being able to act differently' is rephrased into an explicatum more suitable for formal analysis. It is (...) argued that the mind is an ontologically open system; a causal high-level system, the dynamics of which cannot be reduced to the states of its associated low-level neural systems, not even if it is rendered physically closed. A positive answer to the question of free will for conscious agents is subsequently outlined. (shrink)

This literature review explores the issues and risks in non-conscious data collection and evaluates people’s attitudes towards it. In the modern world, data is one of the most valuable resources, yet studies focused on the potential negative implications of the new data-driven technologies are lacking. Therefore, this thesis conducts a comprehensive literature review to identify and assess risks in non-conscious data collection technologies that are most relevant and referenced in current literature. Accordingly, the most prominent risks are related to privacy (...) issues with personal data, bias in algorithms creating inequality, and the difficulties in creating adequate legislation. Subsequently, the thesis will explore existing studies about people’s attitudes towards non-conscious data collection and examine the most significant socio-demographic determinants of those attitudes. Therefore, despite socio-demographic factors such as age, gender, and economic status affecting the attitudes people have towards data collection technologies, this thesis argues how these approaches can be explained by varying external factors such as prior experiences with similar technologies. (shrink)

Contemplative scholarship has recently reoriented attention towards the neuroscientific study of the soteriological ambition of Buddhist practice, 'awakening'. This article evaluates the project of seeking neural correlates for awakening. Key definitional and operational issues are identified demonstrating that: the nature of awakening is highly contested both within and across Buddhist traditions; the meaning of awakening is both context- and concept-dependent; and awakening may be non-conceptual and ineffable. It is demonstrated that operationalized secular conceptions of awakening, divorced from soteriological and cultural (...) factors, have little relationship to traditional Buddhist construct(s) of awakening. This article identifies methodological issues for secular conceptions of awakening concerning introspection and neuroimaging yet demonstrates also the value of recent advancements in empirical first-person phenomenology for attenuating introspective bias. Overall, it is contended that significant problems arise when decontextualizing awakening and placing it within a scientific naturalistic framework. Careful attention to the definitional, operational, and methodological neuroscientific obstacles identified herein is required in the responsible approach to the investigation of awakening states. (shrink)

Evaluativism about unpleasant pains offers one way to think about unpleasant pain experience. However, extant Evaluativist views do not pay enough attention to the affective dimension of pain experience and the complex relations between the affective, evaluative and sensory dimensions. This paper clarifies these relations and provides a view which more closely reflects the phenomenology of unpleasant pains. It argues that the intentional structure of paradigmatic unpleasant pain is as follows: unpleasant pains essentially involve a proprietary intentional mode—what I call (...) affective-interoception—and a distinctive kind of evaluatively qualified sensory content. The resulting view is Affective-Evaluativism. (shrink)

Let a "smooth experience" be an experience with perfectly gradual changes in phenomenal character. Consider, as examples, your visual experience of a blue sky or your auditory experience of a rising pitch. Do the phenomenal characters of smooth experiences have continuous or discrete structures? If we appeal merely to introspection, then it may seem that we should think that smooth experiences are continuous. This paper (1) uses formal tools to clarify what it means to say that an experience is continuous (...) or discrete, and (2) develops a discrete model of the phenomenal characters of smooth experiences. As a result, I'll argue that introspection leaves open whether smooth experiences are continuous or discrete. Yet I’ll also argue—perhaps surprisingly—that the discrete theory may better fit our introspective evidence. (shrink)

Previous research has suggested that bodily signals from internal organs are associated with diverse cortical and subcortical processes involved in sensory-motor functions, beyond homeostatic reflexes. For instance, a recent study demonstrated that the preparation and execution of voluntary actions, as well as its underlying neural activity, are coupled with the breathing cycle. In the current study, we investigated whether such breathing-action coupling is limited to voluntary motor action or whether it is also present for mental actions not involving any overt (...) bodily movement. To answer this question, we recorded electroencephalography (EEG), electromyography (EMG), and respiratory signals while participants were conducting a voluntary action paradigm including self-initiated motor execution (ME), motor imagery (MI), and visual imagery (VI) tasks. We observed that the voluntary initiation of ME, MI, and VI are similarly coupled with the respiration phase. In addition, EEG analysis revealed the existence of readiness potential (RP) waveforms in all three tasks (i.e., ME, MI, VI), as well as a coupling between the RP amplitude and the respiratory phase. Our findings show that the voluntary initiation of both imagined and overt action is coupled with respiration, and further suggest that the breathing system is involved in preparatory processes of voluntary action by contributing to the temporal decision of when to initiate the action plan, regardless of whether this culminates in overt movements. -/- . (shrink)

'Consciousness' is not ontologically primary but is in fact a second-order phenomenon dependent on the ontologically primordial capacity to apprehend and identify elements of ordinary experience.

The gist of the many-subjects argument is that, given physicalism, it’s hard to avoid the absurd result that there are many conscious subjects in your vicinity with more-or-less the same experiences as you. The most promising ways of avoiding this result have a consequence almost as bad: that there are many things in your vicinity that are in a state only trivially different from being conscious, a state with similar normative significance. This paper clarifies and defends three versions of the (...) many-subjects argument. One version poses the threat of conscious parts. Its key premise is that if physicalism is true, then not only you, but also certain parts of your body, are conscious. These parts might include your brain, your head, all-of-you-except-your-left-pinky, all-of-your-brain-except-one-neuron, or your left cerebral hemisphere. A second version poses the threat of conscious coinciders, things that currently occupy the same spatial region as you and share all your matter. Its key premise is that if physicalism is true, then not only you, but also some things that currently coincide with you, are conscious. These might include your body or the aggregate of particles of which you are currently composed. A third version poses the threat of conscious person candidates, the many human-body-shaped material objects in your vicinity that mostly overlap one another, differing only in a few peripheral atoms. This version claims that if physicalism is true, then there are many conscious person-candidates in your vicinity. -/- . (shrink)

تقديم من دون شك، أن الرؤية الإستراتيجية شكلت أهم حدث بارز في إصلاح منظومة التربية والتكوينفي الآونة الأخيرة، غير أن المتتبع للحقل التربوي منذ بداية الإصلاحات سيقارن بين المنطلقات التي بني عليها الإصلاح منذ بداياته الأولى، وبين المحطات البارزة التي مر منها، وبين النتائج التي وصل إليها على رأس كل إصلاح، إضافة إلى انعكاسات جميع الإصلاحات على شخصية المتعلمين والمربين، وكذا على واقع المجتمع الذي عشناه والذي نعيشه الآن، وربما لكل واحد رؤية افتراضية لهذا الواقع ولو بشكل مبسط. هل فعلا (...) نحن راضون على واقع المدرسة المغربية؟ هل نحن واثقون من أهدافها وقدرتها على التأهيل والتطوير والإدماج؟ أم نحن متأكدون من نوع الخريطة التي رسمتها وترسمها باستمرار، خاصة في علاقتها بالواقع المعيش؟ هل هناك رؤية واضحة بإجماع القوى السياسية والثقافية والاجتماعية، أم الأمر يتعلق برؤية قارة عمودية؟ وما هي المكاسب التي جناها التلميذ والمجتمع من كل الإصلاحات؟ وكيف أصبح حال الأجيال المتعاقبة والمجتمع في جميع أبعاده؟ ومن المسؤول عن الوضعية الحالية التي تتخبط فيها المنظومة التربوية؟ هل هو الأستاذ؟ أم التلميذ؟ أم المنهاج؟ أم...؟ أو الإرادة؟ إرادة من، إذن! المدرسة مؤسسة اجتماعية تشتغل إلى جانب مؤسسات المجتمع الأخرى، فلا يمكن تصور مجتمع ناجح من دون تكامل وظيفي بين جميع بنيات المجتمع، لا يمكن تصور مدرسة فعالة من دون انفتاحها على المجتمع في الشكل والمضمون، وفي الرأي والموقف والمبدأ، قبل الحديث عن الانفتاح السوسيواقتصادي من دون التأسيس له ووضع الآليات الكفيلة لتحقيقه. فمخرجات المؤسسات التعليمية لا تجد مكانها في المجتمع، لأن هذه المؤسسة تشتغل بأساليب خاصة، والمجتمع متعدد المشارب والحاجيات، أما التنظير للتربية والتكوين بلغ مستوى المثاليات، وأصبحت الهوة واضحة بين التنظير والتطبيق، وبين المنطلقات والمرامي الكبرى التي لازال الجميع ينتظرها ويحلم بها في جميع الخطابات والشعارات. (shrink)

Computational functionalism posits that consciousness is a computation. Here we show, perhaps surprisingly, that it cannot be a Turing computation. Rather, computational functionalism implies that consciousness is a novel type of computation that has recently been proposed by Geoffrey Hinton, called mortal computation.

Consciousness is connected with the fact that a subject is aware and open to the manifestation of whatever appears. Existence, by contrast, is used to express the fact that something is given in experience, is present, or is real. Usually, the two notions are taken to be somehow related. This chapter suggests that existence is at best introduced as a metaphysical (or meta-experiential) concept that inevitably escapes the domain of conscious experience. In order to illustrate this claim, two case studies (...) are considered. The first case is provided by Descartes’s famous treatment of consciousness and existence in his Meditations on First Philosophy. The second case is meant to contrast the Cartesian approach by taking the opposite route, as delineated by Emanuele Severino (1929–2020) in his ‘fundamental ontology’. (shrink)

In arguing against the likelihood of consciousness in non-human animals, Descartes advances a slippery slope argument that if thought were attributed to any one animal, it would have to be attributed to all, which is absurd. This paper examines the foundations of Thomas Willis’ comparative neuroanatomy against the background of Descartes’ slippery slope argument against animal consciousness. Inspired by Gassendi’s ideas about the corporeal soul, Thomas Willis distinguished between neural circuitry responsible for reflex behaviour and that responsible for cognitively or (...) consciously mediated behaviour. This afforded Willis a non-arbitrary basis for distinguishing between animals with thought and consciousness and those without, a methodology which retains currency for neuroscience today. (shrink)