scholarly journals From Consciousness to Brain-Sign: a Neurobiological Reconstruction

2020 ◽  
Vol 62 (4) ◽  
pp. 111-126
Author(s):  
Philip Clapson

AbstractIt may seem obvious we are conscious for we are certain we see, feel and think, but there is no accepted scientific account of these mental states as a brain condition. And since most neuroscientists assume consciousness and its supposed powers without explaining it, science is brought into question. That consciousness does not exist is here explained. The alternative, the theory of brain-sign, is outlined. It eliminates the quasi-divine knowledge properties of seeing, feeling and thinking. Brain-sign is a means/mechanism enabling collective action between organisms. Brain-sign signifies the shared world of that action. Signs are intrinsically physical and biologically ubiquitous. Brain-signs are derived moment-by-moment from the causal orientation of each brain towards others and the world. Interactive behaviour which is not predetermined (as in passing a cup of coffee) is characteristic of vertebrate species. Causality lies in the electrochemical operation of the brain. But identifying the changing world by brain-signs binds the causal states of those interacting into one unified operation. Brain-signing creatures, including humans, have no ‘sense’ they function this way. The world appears as seen. The ‘sense of seeing’, however, is the brain’s communicative activity in joint behaviour. Similarly for ‘feeling’. Language causality results from the transmission of compression waves or electromagnetic radiation from one brain to another altering the other’s causal orientation. The ‘sense of understanding’ words is the communicative state. The brain understands nothing, knows nothing, believes nothing. By replacing the prescientific notion of consciousness, brain-sign can enable a scientific path for brain science.

2021 ◽  
Vol 53 (2) ◽  
pp. 239-257
Author(s):  
Kimihiko Furuya
Keyword(s):  

2015 ◽  
Vol 76 ◽  
pp. 253-270 ◽  
Author(s):  
Tim Crane

AbstractCognitive neuroscientists frequently talk about the brain representing the world. Some philosophers claim that this is a confusion. This paper argues that there is no confusion, and outlines one thing that ‘the brain represents the world’ might mean, using the notion of a model derived from the philosophy of science. This description is then extended to make apply to propositional attitude attributions. A number of problems about propositional attitude attributions can be solved or dissolved by treating propositional attitudes as models.


2020 ◽  
pp. 315-318
Author(s):  
Ana Hedberg Olenina

Over the past twenty years, evolving technologies have allowed us to map the activity of the brain with unprecedented precision. Initially driven by medical goals, neuroscience has advanced to the level where it is rapidly transforming our understanding of emotions, empathy, reasoning, love, morality, and free will. What is at stake today is our sense of the self: who we are, how we act, how we experience the world, and how we interact with it. By now nearly all of our subjective mental states have been tied to some particular patterns of cortical activity. Beyond the radical philosophical implications, these studies have far-reaching social consequences. Neuroscientists are authoritatively establishing norms and deviations; they make predictions about our behavior based on processes that lie outside our conscious knowledge and control. The insights of neuroscience are being imported into the social sphere, informing debates in jurisprudence, forensics, healthcare, education, business, and politics. A recent collection of essays, compiled by Semir Zeki, a leading European proponent of applied neuroscience, in collaboration with the American lawyer Oliver Goodenough, calls for further integration of lab findings into discussions of public policy and personnel training....


Author(s):  
Susan Blackmore

Consciousness is ‘the last great mystery for science’. How can a physical brain create our experience of the world? What creates our identity? Do we really have free will? Could consciousness itself be an illusion? Exciting new developments in brain science are continuing these debates, and the field has now expanded to include biologists, neuroscientists, psychologists, and philosophers. Consciousness: A Very Short Introduction clarifies the potentially confusing arguments, and the major theories, whilst also outlining the amazing pace of neuroscience discoveries. Covering areas such as construction of self in the brain, mechanisms of attention, neural correlates of consciousness, and physiology of altered states of consciousness, it highlights the latest findings.


2015 ◽  
Vol 16 (31) ◽  
pp. 1-7 ◽  
Author(s):  
Moss Pike

‘Gamification’ and games have become a popular trend in education, and have thus been given much attention in sessions at education conferences all over the world. But their rather rapid spread has also led to some misunderstandings about what they are and how they can be used in a classroom, largely owing to the wide variety of gamified courses and GBL-based classroom activities that have been popularised by educational media. Rather than serve as a panacea to fix classroom problems, however, gamification and GBL should be considered as just one of many tools, albeit quite powerful ones grounded in cognitive psychology, which can be used to create engaging and dynamic learning environments. After a short introduction to the ideas behind gamification and GBL and the brain science that makes them so powerful, an example of a gamified middle-school level Latin course will be described in detail.


PsycCRITIQUES ◽  
2005 ◽  
Vol 50 (2) ◽  
Author(s):  
James P. Schmidt
Keyword(s):  

GYNECOLOGY ◽  
2020 ◽  
Vol 22 (5) ◽  
pp. 84-86
Author(s):  
Sergei P. Sinchikhin ◽  
Sarkis G. Magakyan ◽  
Oganes G. Magakyan

Relevance.A neoplasm originated from the myelonic sheath of the nerve trunk is called neurinoma or neurilemmoma, neurinoma, schwannoglioma, schwannoma. This tumor can cause compression and dysfunction of adjacent tissues and organs. The most common are the auditory nerve neurinomas (1 case per 100 000 population per year), the brain and spinal cord neurinomas are rare. In the world literature, there is no information on the occurrences of this tumor in the pelvic region. Description.Presented below is a clinical observation of a 30-year-old patient who was scheduled for myomectomy. During laparoscopy, an unusual tumor of the small pelvis was found and radically removed. A morphological study allowed to identify the remote neoplasm as a neuroma. Conclusion.The presented practical case shows that any tumor can hide under a clinical mask of another disease. The qualification of the doctor performing laparoscopic myomectomy should be sufficient to carry out, if necessary, another surgical volume.


2018 ◽  
Author(s):  
Xiaoyang Yu

Nomological determinism does not mean everything is predictable. It just means everything follows the law of nature. And the most important thing Is that the brain and consciousness follow the law of nature. In other words, there is no free will. Without life, brain and consciousness, the world follows law of nature, that is clear. The life and brain are also part of nature, and they follow the law of nature. This is due to scientific findings. There are not enough scientific findings for consciousness yet. But I think that the consciousness is a nature phenomenon, and it also follows the law of nature.


Author(s):  
Bhumika Chauhan ◽  
Sisir Nandi

: The world is connected by the internet. It is very useful because we use Google to find out any new topic, to search new places, to quest updated research, and to get knowledge for learnng. The person around the world can communicate with each other through the Google video conference talk. Internet is frequently used in smartphones, laptops, desktop, and tablet. Excessive affinity towards internet-based online data collection, downloading pictures, videos, cyber relationships, and social media may produce addiction disorders followed by different symptoms such as behaviors change, mind disturbance, depression, anxiety, loss of appetite hyperactivity, sleeping disorder, headache, visual fatigueness, trafficking of memory, attention-deficit, loss of efficiency in work and social detachment which may be caused by an imbalance of neurotransmitters. This is very difficult to control because of abnormal signal transduction in the brain. The present study is an attempt to discuss internet addiction disorder (IAD), internet gaming disorder (IGD), and give awareness to society to get rid of this addiction.


Author(s):  
Michael Sollberger
Keyword(s):  

Can some synaesthetic experiences be treated as veridical perceptual experiences, i.e. as conscious mental states in which worldly objects and their features perceptually appear as they really are? Most empirical scientists and philosophers working on synaesthesia answer this question in the negative. Contrary to this prevailing opinion, Mohan Matthen’s ‘When is Synaesthesia Perception?’ (Chapter 8, this volume) argues that such a dismissive approach to the epistemic properties of synaesthetic experiences is not mandatory. Matthen claims that there is conceptual room for a more tolerant approach according to which at least one variety of synaesthesia, which he calls ‘direct synaesthesia’, is epistemically on a par with everyday non-synaesthetic perception. The aim of this chapter is to evaluate the idea of ‘direct synaesthesia’ and to assess whether the accepted dogma that synaesthesia is always prone to error has to go.


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