Development of the Concept of Mind

2007 ◽  
Vol 41 (12) ◽  
pp. 943-956 ◽  
Author(s):  
Maxwell R. Bennett
Keyword(s):  
Historical Context ◽  
Blood Perfusion ◽  
The Body ◽  
Historical Sources ◽  
Short Account ◽  
Christian Thought ◽  
The Mind ◽  
Psychological Capacities ◽  
The Brain ◽  
Corporeal Body

A short account is given of the development of concepts of soul, mind and brain in order to place in historical context the subject of neuropsychiatry. A selection of primary and secondary historical sources is used to trace development of these concepts. Beginning with the spirits of Animism in the 3rd millennium BC, the Greek invention of the soul and its properties, of thymos (emotion), menos (rage) and nous (intellect) are then traced from the time of Homer, in which the soul does not last the death of the body, to Plato in the 4th century BC who argued that the soul, incorporating the nous (now called mind) is incorporeal and immortal. Plato's pupil, Aristotle, commented on the impossibility of an incorporeal soul interacting with a corporeal body. He instituted a revolution in the concept of mind. This involved pointing out that ‘mind’ is a manner of speaking about our psychological powers as in thinking and remembering. Given that such powers are not a thing the problem does not arise as to the relation between mind and a corporeal body. These ideas of Plato and Aristotle were held by competing scholars and theologians during the next 2000 years. Plato was favoured by many in the Church who could more readily grasp the concept of an immortal and incorporeal soul within the context of Christian thought. Galen established in the 2nd century AD that psychological capacities are associated with the brain, and argued that the fluid-filled ventricles were the part of the brain involved. This argument stood for over 1500 years until the 17th century when Willis, as a consequence of the new blood perfusion techniques developed by Wren following Harvey, showed that blood did not enter the ventricles but the cortex, thereby transferring interest from the ventricles to the cortex. The hegemony of Plato's ideas was broken about this time by Descartes when he argued that the incorporeal soul does not consist of three parts (thymos, nous and menos) but is solely identical with the mind, which is not just concerned with reasoning but with perception and the senses, indeed identical with consciousness ‘taken as everything we are aware of happening within us’. The shadow cast by this concept, necessitating as it does relating the Cartesian mind to the cortex, stretches from the time of Willis, through to the foundation figures of neurophysiology and psychiatry in the early 20th century, namely Sherrington and Kraepelin, and beyond. This history is traced in detail because the Cartesian paradigm provides the main resistance to Kraepelin's argument that mental illness has biological concomitants. It is argued that the modern tendency to equate the mind with the brain does not illuminate the problem that was solved by Aristotle. The mind is not as either Plato of Descartes would have it, nor is it equivalent to the brain, for talk of the mind is a manner of talking about human psychological powers and their exercise, as in ‘mind your step’ (watch where you are going), ‘keep that in mind’ (remember it). It is suggested that the history of the concept of mind shows that a human being has a corporeal body and a mind, that is, a range of psychological capacities. It is the role of neuropsychiatry to identify the changes in the corporeal that need to be put aright when these psychological capacities go awry.

scholarly journals Penggunaan Terapi Senam Otak Pada Anak Dengan Masalah Penurunan Konsentrasi Belajar Di Desa Rawajitu Selatan

2021 ◽  
Vol 4 (2) ◽  
pp. 245-250
Author(s):  
Lidya Ariyanti ◽  
Redia Indira Putrianti ◽  
Setiawati Setiawati
Keyword(s):  
Exercise Therapy ◽  
The Body ◽  
Brain Gym ◽  
State Of Mind ◽  
The Mind ◽  
The Brain

ABSTRAK Kosentrasi merupakan keadaan pikiran atau asosiasi terkondisi yang diaktifkan oleh sensasi di dalam tubuh. Cara mengaktifkan sensasi di dalam tubuh adalah dengan membuat tubuh berada dalam keadaan yang rileks dan suasana yang menyenangkan, karena dalam keadaan yang tegang seseorang tidak akan dapat menggunakan otaknya dengan maksimal oleh karena pikiran menjadi kosong. Fenomena yang terjadi di lapangan diketahui bahwa penurunan konsentrasi belajar pada anak belum mendapatkan penanganan yang maksimal. Selama ini teknik yang digunakan memiliki kelemahan tersendiri yang tentunya tujuan dari peningkatan konsentrasi belajar belum dapat dirasakan oleh semua siswa, seharusnya teknik peningkatan konsentrasi belajar di buat lebih mudah dan efektif. Salah satunya adalah teknik Brain Gym. Tujuan setelah diberikan terapi senam otak diharapkan dapat meningkatkan konsentrasi belajar pada anak. Adapun kegiatan yang dilakukan berupa penyuluhan dan demonstrasi terapi senam otak. Terdapat peningkatan konsentrasi belajar pada anak setelah diberikan terapi senam otak di Desa Rawajitu Selatan. Dengan demikian, pemberian terapi senam otak efektif dalam meningkatkan konsentrasi belajar. Kata Kunci: Konsentrasi, Senam Otak, Peningkatan Konsentrasi Belajar  ABSTRACT Concentration is a state of mind or conditioned association that is activated by sensations in the body. How to activate sensations in the body is to make the body in a relaxed state and pleasant atmosphere, because in a tense situation a person will not be able to use his brain to the maximum because the mind becomes empty. The phenomenon that occurs in the field is known that the reduction in the concentration of learning in children has not gotten the maximum treatment. During this time the technique used has its own weaknesses which of course the purpose of increasing concentration of learning can not be felt by all students, the technique of increasing the concentration of learning should be made easier and more effective. One of them is the Brain Gym technique. The goal after being given brain exercise therapy is expected to increase the concentration of learning in children. The activities carried out in the form of counseling and demonstration of brain exercise therapy. There is an increase in the concentration of learning in children after being given brain exercise therapy at Rawajitu Selatan Village. Thus, the administration of brain exercise therapy is effective in increasing concentration of learning. Keywords: Concentration, Brain Exercise, Increased Learning Concentration

scholarly journals On The Verge of the Hybrid Mind

2021 ◽  
Vol 1 (1) ◽  
pp. 30-43
Author(s):  
Surjo Soekadar ◽  
Jennifer Chandler ◽  
Marcello Ienca ◽  
Christoph Bublitz
Keyword(s):  
Human Brain ◽  
Natural Environment ◽  
The Body ◽  
The Self ◽  
Cognitive Systems ◽  
Privacy And Security ◽  
Technological Artifacts ◽  
Mind And Body ◽  
The Mind ◽  
The Brain

Recent advances in neurotechnology allow for an increasingly tight integration of the human brain and mind with artificial cognitive systems, blending persons with technologies and creating an assemblage that we call a hybrid mind. In some ways the mind has always been a hybrid, emerging from the interaction of biology, culture (including technological artifacts) and the natural environment. However, with the emergence of neurotechnologies enabling bidirectional flows of information between the brain and AI-enabled devices, integrated into mutually adaptive assemblages, we have arrived at a point where the specific examination of this new instantiation of the hybrid mind is essential. Among the critical questions raised by this development are the effects of these devices on the user’s perception of the self, and on the user’s experience of their own mental contents. Questions arise related to the boundaries of the mind and body and whether the hardware and software that are functionally integrated with the body and mind are to be viewed as parts of the person or separate artifacts subject to different legal treatment. Other questions relate to how to attribute responsibility for actions taken as a result of the operations of a hybrid mind, as well as how to settle questions of the privacy and security of information generated and retained within a hybrid mind.

Temperature Difference Between the Body Core and the Arterial Blood Supplied to the Brain During Hyperthermia or Hypothermia

2001 ◽  
Author(s):  
Liang Zhu ◽  
Maithreyi Bommadevara
Keyword(s):  
Blood Vessel ◽  
Temperature Difference ◽  
Carotid Arteries ◽  
Brain Temperature ◽  
Indirect Evidence ◽  
Blood Perfusion ◽  
The Body ◽  
Arterial Blood ◽  
Body Core ◽  
The Brain

Abstract In this study a theoretical model was developed to evaluate the temperature difference between the body core and the arterial blood supplied to the brain. Several factors including the local blood perfusion rate, blood vessel bifurcation in the neck, and blood vessel pairs on both sides of the neck were considered in the model. The theoretical approach was used to estimate the potential for cooling of blood in the carotid artery on its way to the brain by heat exchange with its countercurrent jugular vein and by the radial heat conduction loss to the cool neck surface. It shows that blood temperature along the common and internal carotid arteries typically decreases up to 0.86°C during hyperthermia. Selectively cooling the neck surface during hypothermia increases the heat loss from the carotid arteries and results in approximately 1.2°C in the carotid arterial temperature. This research could provide indirect evidence of the existence of selective brain cooling (SBC) in humans during hyperthermia. The simulated results can also be used to evaluate the feasibility of lowering brain temperature effectively by selectively cooling the head and neck surface during hypothermia treatment for brain injury or multiple sclerosis.

Nerves as a Problem

2013 ◽  
Author(s):  
Edward Shorter
Keyword(s):  
Psychiatric Symptoms ◽  
The Body ◽  
Physical Sign ◽  
Wall Street ◽  
The Wall Street Journal ◽  
Michael Dukakis ◽  
Nervous Breakdown ◽  
The Mind ◽  
Washington University ◽  
The Brain

In 1996 the Wall Street Journal noted, “The nervous breakdown, the affliction that has been a staple of American life and literature for more than a century, has been wiped out by the combined forces of psychiatry, pharmacology and managed care. But people keep breaking down anyway.” Indeed they do keep breaking down. Kitty Dukakis, wife of former presidential candidate Michael Dukakis, remembered lying in bed doing nothing. “I couldn’t get up and get dressed, but I couldn’t sleep either.” What was the matter with Kitty Dukakis and millions of sufferers like her? Depressed? What does psychiatry think? In psychiatry there are a few distinct, sharply defined diseases that would be difficult to miss, such as melancholia and catatonia. These tend to be psychotic illnesses, involving loss of contact with reality in the form of delusions and hallucinations, though not always. Then there is the great mass of nonpsychotic ill-defined illnesses whose labels are constantly changing and that are very common. Today these are called depression, oft en anxiety, and panic as well. These are all behavioral diagnoses, suggesting that the main problem is in the mind rather than the brain and body. Yet there is a tradition, now almost lost, of viewing psychiatric symptoms as a result of body processes, and it has always been convenient to speak of these as “nervous” diseases, even though much more of the body than the physical nerves may be involved. Writing in 1972, English psychiatrist Richard Hunter directed attention toward the body as a whole. “Many diseases are ushered in by a lowering of vitality which patients appreciate as irritability and depression. The mind is the most sensitive indicator of the state of the body. An abnormal mental state is equivalent to a physical sign of something going wrong in the brain.” The term symptom cluster is popular today, but that is jargonish, so let us call these patients “nervous.” Their distinguishing characteristic is that they do not have the “C” word, as Eli Robins at Washington University in St. Louis used to call it, meaning that they are not “crazy.”

scholarly journals Cerebral localization of the mind and higher functions The beginnings

2018 ◽  
Vol 12 (3) ◽  
pp. 321-325 ◽  
Author(s):  
Eliasz Engelhardt
Keyword(s):  
Nervous Tissue ◽  
The Body ◽  
Ancient Greek ◽  
Mental Functions ◽  
Long Time ◽  
Cerebral Localization ◽  
Ancient Times ◽  
Higher Mental Functions ◽  
The Mind ◽  
The Brain

Abstract The debates about the mind and its higher functions, and attempts to locate them in the body, have represented a subject of interest of innumerable sages since ancient times. The doubt concerning the part of the body that housed these functions, the heart (cardiocentric doctrine) or the brain (cephalocentric doctrine), drove the search. The Egyptians, millennia ago, held a cardiocentric view. A very long time later, ancient Greek scholars took up the theme anew, but remained undecided between the heart and the brain, a controversy that lasted for centuries. The cephalocentric view prevailed, and a new inquiry ensued about the location of these functions within the brain, the ventricles or the nervous tissue, which also continued for centuries. The latter localization, although initially inaccurate, gained traction. However, it represented only a beginning, as further studies in the centuries that followed revealed more precise definitions and localizations of the higher mental functions.

Yoga Psychology and Yoga Therapy

1997 ◽  
Vol 7 (1) ◽  
pp. 6-14
Author(s):  
Swami Sivananda Radha
Keyword(s):  
The Body ◽  
Time And Space ◽  
Yoga Therapy ◽  
The Mind ◽  
Physical Laws ◽  
The Brain

Every man and woman is a bridge between two worlds, the material and the mental. The body is the material tangible side, subject to its own laws; the mind, which uses the body as a tool of expression (frequently violating the physical laws), has its own realm of time and space where it roams about, often undirected or misdirected. The body is material – the bones, muscles,blood, and everything that makes up the cells. The brain, too, is material. The mind, however, is immaterial and intangible; we can only become aware of it through its manifestation in thought and other functions.

scholarly journals HEALTH MEET - MUSIC

2015 ◽  
Vol 3 (1SE) ◽  
pp. 1-2
Author(s):  
Monisha Veeravani
Keyword(s):  
Music Therapy ◽  
Human Life ◽  
High Stress ◽  
The Body ◽  
Special Importance ◽  
Entire Body ◽  
Sound Waves ◽  
The Right ◽  
The Mind ◽  
The Brain

Music gives people a deeper understanding on the level of sensation and motivates them to become better and this element can change the world when it is wider than our own. It is music that connects the beginning to the end and becomes the literature of our heart. Fills the soul with affection, takes the mind from deep darkness to eternal heights. Music has the status of a® God, so purity has special importance in this genre. Music is the way to cultivate the mind through the seven pure and five vocal cords. Therefore, it can be said that music is necessary to keep the body and mind healthy, cheerful. This keeps the body, mind and brain healthy, and concentrates. Stress is also removed from music. It has been proved by various scientific experiments that both music practice and yoga practice develop strength in human life and many diseases can be treated. Music therapy i.e. music therapy nowadays plays an important role in relieving many health problems. Is playing If you live under high stress or are suffering from insomnia problem, then you can take help of this therapy. Each sound produces specific waves. These sound waves directly affect our brain. Everything in existence is affected by these waves. If a music is composed with the right words and the appropriate ragas, it will work on our brain in the same way that the software works inside a computer. Since our entire body is under the control of the brain, we can get the right result by having the expected effect on the brain through remedial music. संगीत लोगों को संवेदना के स्तर पर एक गहरी समझ देकर उन्हें बेहतर बनने की दिशा में प्रेरित करता है और यही तत्व जब निज से व्यापक होता है तो दुनिया भी बदल सकती है. ये संगीत ही है जो आदि को अंत से जोडकर हमारे हृदय का साहित्य बन जाता है। आत्मा को स्नेह से भर देता है मन को गहन अन्धकार से लेकर अनन्त ऊंचाइयों तक ले जाता है । संगीत क® ईश्वर का दर्जा प्राप्त है, इसीलिए इस विधा में शुध्दता का विशेष महत्व है। सात षुघ्द अ©र पांच क®मल स्वर®ं के माध्यम से मन क® साधने का उपाय है संगीत। अतः कहा जा सकता है कि शरीर तथा मन क® स्वस्थ््ा, प्रफुल्लित रखने के लिए संगीत आवश््यक है। इससे शरीर, मन, मस्तिष्क स्वस्थ््ा रहता है, एकाग्र रहता है। संगीत से तनाव भी दूर ह®ता है। विभिन्न वैज्ञानिक प्रयोगों द्वारा यह सिद्ध हो चुका है कि संगीत साधना व योग साधना दोनों से मनुष्य के जीवन में शक्ति का विकास होता है और अनेक बीमारियों का उपचार किया जा सकता है म्यूजिक थेरेपी यानी संगीत चिकित्सा आजकल अनेक स्वास्थ्य समस्याओं से राहत दिलाने में अहम भूमिका निभा रही है। आप अगर ज्यादा तनाव में रहते हैं या अनिद्रा की समस्या से पीडित हैं तो इस चिकित्सा की सहायता ले सकते हैं । हर ध्वनि से विशिष्ट तरंगें पैदा होती हैं। ये ध्वनि तरंगें सीधे हमारे मस्तिष्क को प्रभावित करती हैं। इन्हीं तरंगों से अस्तित्व में मौजूद हर चीज प्रभावित होती है। अगर कोई संगीत सही शब्दों और उपयुक्त रागों के साथ तैयार किया जाए तो वह हमारे मस्तिष्क पर उसी तरह काम करेगा जैसे किसी ’कम्प्यूटर’ के अंदर ’साफ्टवेयर’ काम करता है। चूंकि हमारा पूरा शरीर मस्तिष्क के नियंत्रण में होता है, इसलिए हम मस्तिष्क पर उपचारी संगीत के माध्यम से अपेक्षित प्रभाव डालकर सही परिणाम प्राप्त कर सकते हैं।

The Physical Basis of Mental Disease

1912 ◽  
Vol 58 (242) ◽  
pp. 465-475 ◽  
Author(s):  
Ivy Mackenzie
Keyword(s):  
Mental Disease ◽  
Brain Activity ◽  
Pathological Process ◽  
The Body ◽  
Normal Brain ◽  
Mental Processes ◽  
Nervous Disease ◽  
Perfect Adaptation ◽  
The Mind ◽  
The Brain

In bringing forward some evidence which would point to the biological course followed by some forms of nervous disease to be considered, I would first of all accept as a working hypothesis two generalisations which apply to all forms of disease. The first of these generalisations is that there is essentially no difference in kind between a physiological and a pathological process. The distinction is an arbitrary one; the course of disease is distinguished from that of health only in so far as it tends to compromise the continuation of a more or less perfect adaptation between the organism and its surroundings. There is no tendency in Nature either to kill or to cure; she is absolutely impartial as to the result of a conflict between organisms and a host; and it is a matter of complete indifference to her as to whether toxins are eliminated or not. In the same way diseases of the mind are the manifestation of a perfectly natural relation of the organism, such as it is, to the environment. If the mental processes are abnormal, it goes without saying that the brain must be acting abnormally whether the stimuli to abnormal action originate in the brain itself or in some other part of the body. For example, if a child with pneumonia be suffering from delirium and hallucinations, as is not infrequently the case, this must be considered a perfectly natural outcome of the relation of the brain to its environmental stimuli outside and inside the organism. The actual stimuli may originate in the intestine from masses of undigested food and the stimuli may play on the brain rendered hypersensitive by the toxins from the lungs; the process and its manifestations, as well as the final outcome, are matters in which nature plays an impartial part. It cannot be admitted that there is any form of nervous disease which does not come under this generalisation. It has been argued by some authorities that because insidious forms of insanity are marked only by the slightest variation from the normal course of mental life, and that because the mental abnormalities are only modifications, and often easily explainable modifications, of normal mental processes, that the so-called insanity originates in these processes, and not in the material substratum of the organism. The fallacy of such an interpretation is obvious; it is tantamount to saying that slight albuminuria is the cause underlying early disease of the kidneys, or that a slight ódema may have something to do with the origin of circulatory disease. It is only natural that in the milder forms of mental disease the abnormal manifestations of brain activity should resemble normal mental processes; and even in the most advanced forms of mental disease there must be a close resemblance between abnormal ideation and conduct and perfectly normal ideation and behaviour. Even in advanced cases of Bright's disease the urinary elimination is more normal than abnormal; the abnormal constituents do not differ so much in kind as in degree from those of urine from healthy kidneys. It is not to be expected that in kidney disease bile or some other substance foreign to the organ would be the chief constituent of the eliminated fluid. The signs of insanity in any given case are the natural products of normal brain action mingled with the products of abnormal action. This does not, of course, preclude the possibility that under certain circumstances these abnormal products, such as delusions, hallucinations and perverted conduct, may not themselves be the direct stimuli to further abnormalities. The suicidal character of pathological processes is well seen in other organs of the body. A diseased heart, for example, is its own worst enemy; it not only fails to supply sufficient nutrition to the rest of the organism, but it starves itself by its inability to contract and expand properly, thereby increasing its own weakness. In the same way, certain phenomena of abnormal brain processes are in all probability due to the recoil on the brain of its own abnormal products in the matter of ideation and conduct.

The Rise of Nervous Illness

2013 ◽  
Author(s):  
Edward Shorter
Keyword(s):  
Health Care ◽  
Mental Illness ◽  
The Body ◽  
Time Out ◽  
Humoral Medicine ◽  
The Mind ◽  
The Brain ◽  
Prospect Of Success ◽  
The Way

It is much better, people think, for the nerves than the mind to be ill. The nerves are physical structures, and heal in the way that all organs of the body heal naturally. Disorders of the mind are frightening because they are so intangible, and, we think, may well lead to insanity rather than recovery. From time out of mind, people have privileged nervous illness over mental illness. From time out of mind, societies have had expressions for the varieties of frets, anxieties, and dyspepsias to which the flesh is heir. In France and England in the seventeenth and eighteenth centuries, one term was “vapours,” a reference from humoral medicine to supposed exhalations of the viscera that would rise in the body to affect the brain. A major apostle was London physician John Purcell, writing in 1702, of “those who have laboured long under this distemper, [who] are oppressed with a dreadful anguish of mind and a deep melancholy, always reflecting on what can perplex, terrify, and disorder them most, so that at last they think their recovery impossible, and are very angry with those who pretend there is any hopes of it.” He emphasized melancholia and anguish, and for him the “vapours” were something more than a mild attack of the frets. But this was not for everyone. Lady Mary Wortley Montagu, now 60 and living in exile in Italy, described to her estranged husband in 1749 Italian health care arrangements, and how physicians visited rich and poor alike. “This last article would be very hard if we had as many vapourish ladies as in England, but those imaginary ills are entirely unknown here. When I recollect the vast fortunes raised by doctors amongst us [in England], and the eager pursuit after every new piece of quackery that is introduced, I cannot help thinking there is a fund of credulity in mankind . . . and the money formerly given to monks for the health of the soul is now thrown to doctors for the health of the body, and generally with as little real prospect of success.”

Embodiment and Phenomenal Consciousness

2021 ◽  
pp. 28-56
Keyword(s):  
Motor System ◽  
Hierarchical Structures ◽  
Phenomenal Consciousness ◽  
Mental States ◽  
The Body ◽  
Intentional Content ◽  
Qualitative Properties ◽  
Processing Control ◽  
The Mind ◽  
The Brain

Can the imaginary brains described in Chapter 1 have only representations of perceived patterns, objects, and events? Can hierarchical structures of neurons also represent feelings, beliefs, emotions, and other higher mental states? Creating feelings requires giving emotional perceptions, memories, plans, beliefs, and intentions. How can this be achieved? How are perceived objects and events using their significance for the fate of the conscious system? Do they meet the various needs of the system? In this chapter we show that to achieve this goal, to feel qualia and to create phenomenal awareness, it is necessary to embody the mind. Mental states, such as thoughts and desires, contain intentional content that can be described by referring to something that we expect or believe. Another category are sensory feelings that do not contain intentional content but instead have different qualitative properties like perceptions, impressions, and sensations. The authors indicate four main domains of cooperation between the body and the brain, so that the mind generated in the system has phenomenal consciousness. These domains are 1) The homeostatic system. The body or housing may contain sensors informing the brain about the internal conditions of the body. The signals from these sensors can complement the information coming from the external senses. 2) The motor system. The housing and body, together with the motor system, allow an individual to manipulate objects in the environment and its own body in the environment. The effects of these manipulations can broaden the experience and allow for their evaluation. 3) Participatory analysis. The body or housing can be used to predict, analyze, and plan activities by making calculations through a physical process. 4) The global states of the organism. Internal power supply parameters, information-processing speed, dynamics of operation, and sensitivity thresholds for internal and external sensors can affect performance, the results of evaluation of sensations, and the shape of neural representations. This assumption makes it possible to explain how the imaginary mind can feel subjective impressions, the qualia that are the basis of phenomenal consciousness. The bodily reactions to the sensory stimuli reaching the brain can give value to individual feelings, and emotions. Feeling hardness or smoothness, assessing the attractiveness of smells, judging the importance of sounds, and evaluating the favor of the environment based on images all go beyond the direct response of the senses. The entire brain is involved in the creation of a conscious mind, along with sensory processing, control of movements, memories, predictions, and all other brain structures. This is an emergent phenomenon that is not reflected in any part of the brain's apparatus. In this chapter, the authors explain to what extent we can be aware of our feelings, how far we can understand the world around us and our place in it, how we can consciously direct our thoughts, and how we can focus attention on something.

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