Subjects perceived touch sensations as arising from a table (or a rubber hand) when both the table (or the rubber hand) and their own real hand were repeatedly tapped and stroked in synchrony with the real hand hidden from view. If the table or rubber hand was then ‘injured’, subjects displayed a strong skin conductance response (SCR) even though nothing was done to the real hand. Sensations could even be projected to anatomically impossible locations. The illusion was much less vivid, (...) as indicated by subjective reports and SCR, if the real hand was simultaneously visible during stroking, or if the real hand was hidden but touched asynchronously. The fact that the illusion could be significantly diminished when the real hand was simultaneously visible suggests that the illusion and associated SCRs were due to perceptual assimilation of the table (or rubber hand) into one’s body image rather than associative conditioning. These experiments demonstrate the malleability of body image and the brain’s remarkable capacity for detecting statistical correlations in the sensory input. (shrink)

Издание адресовано научным работникам, преподавателям, студентам и аспирантам, а также практикам, интересующимся вопросами философии.

Hegel's teachings on the state, law, and society constitute a philosophy of law and were developed by him as the philosophy of the objective spirit. In addition to providing a basis for historically concrete views on political matters, the Hegelian philosophy of law, as an application of dialectics to a specific realm of subject matter in societal, governmental, and political-legal phenomena, contains the logic of that realm of subject matter. The independent meaning of this domain of research transforms logic and (...) gives it politically significant features despite the conscious Hegelian attitude of "logicizing" politics. This is clearly manifested in the political and legal results of Hegel's employment of a conceptual apparatus and theoretical constructs in the dialectical investigation of the objective spirit. Therefore, it is valid to single out two aspects of the political content of Hegel's philosophy of law: the historically concrete political views developed by Hegel in his Philosophy of Right; and the totality of politically meaningful propositions deriving from his application of dialectics to the sphere of politics — which we here call Hegel's dialectics of politics. (shrink)

Purpose. The article aimed at comprehending the phenomenon of education in its anthropological content, by comparing two versions for the analytics of the crisis state in education, given by Hannah Arendt and Evald Ilyenkov. Theoretical basis. For implementing this task, the method of in-depth reflexive reading of texts is used, when traditional academic concepts are considered in a new context determined by the analytics of real social problems. In this case, we are talking about the development of thinking not only (...) as a cognitive ability but as an ethical and ontological feature of a human being. In that event, thinking arises through its invisible belonging of one person to many others that both Arendt and Ilyenkov ascertain. Originality. Originality of the article is to identify the anthropological dimension of education and to establish the negative influence of such ways in organizing the educational process while it is under the dictation of current circumstances. The justification for this thesis is presented by identifying the consonance of the educational concepts from Hannah Arendt and Evald Ilyenkov. Conclusions. The opposition between action and thinking, revealed by Hannah Arendt, cannot be understood as a divorcement of thinking from reality, since another man appears to be the original reality for a person, namely, in thinking a person enters the space of a meeting with another man, put himself into another person’s mind and with this firstly attains his place in the world, becoming himself, acquiring the image of a man. So perceived education does not become manipulative training, but it is a real birth of a subject as creating himself. Undermining of the authority in the modern world is accompanied by the searching new forms in structuring the common space of human endeavor, which is possible when the educational status is determined by its attitude to the world rather than by the social environment. The authority of a teacher is effective when he relies on his responsibility for the world into which he introduces the child and which opens to him. Responsibility for peace and the resulting authority is associated with love for the world. Only with sufficient love for the world, a person is capable of taking responsibility for it. (shrink)

Summary Transsexuals are individuals who identify as a member of the gender opposite to that which they are born. Many transsexuals report that they have always had a feeling of a mismatch between their inner gender-based ‘‘body image’’ and that of their body’s actual physical form. Often transsexuals undergo gender reassignment surgery to convert their bodies to the sex they feel they should have been born. The vivid sensation of still having a limb although it has been amputated, a phantom (...) limb, was first described by Weir Mitchell over a century ago. The same phenomenon is also occurs after amputation of the penis or a breast. Around 60% of men who have had to have their penis amputated for cancer will experience a phantom penis. It has recently been shown that a significant factor in these phantom sensations is ‘‘cross-activation’’ between the de-afferented cortex and surrounding areas. Despite this it also known that much of our body image is innately ‘‘hard-wired’’ into our brains; congenitally limbless patients can still experience phantom sensations. We hypothesise that, perhaps due to a dissociation during embryological development, the brains of transsexuals are ‘‘hard-wired’’ in manner, which is opposite to that of their biological sex. We go on to predict that male-to-female transsexuals will be much less likely to experience a phantom penis than a ‘‘normal’’ man who has had his penis amputated for another reason. The same will be true of female-to-male transsexuals who have had breast removal surgery. We also predict that some female-to-male transsexuals will have a phantom penis even although there is not one physically there. We believe that this is an easily testable hypothesis, which, if correct, would offer insights into both the basis of transsexuality and provide farther evidence that we have a gender specific body image, with a strong innate component that is ‘‘hard-wired’’ into our brains. This would furnish us with a better understanding the mechanism by which nature and nurture interact to link the brain-based internal body image with external sexual morphology.. (shrink)

Summary Ideomotor apraxia is a cognitive disorder in which the patient loses the ability to accurately perform learned, skilled actions. This is despite normal limb power and coordination. It has long been known that left supramarginal gyrus lesions cause bilateral upper limb apraxia and it was proposed that this area stored a visualkinaesthetic image of the skilled action, which was translated elsewhere in the brain into the pre-requisite movement formula. We hypothesise that, rather than these two functions occurring separately, both (...) are complementary functions of chains of ‘‘mirror neurons’’ within the left inferior parietal lobe. We go on to propose that this neural mechanism in the supramarginal gyrus and its projection zones, which originally evolved to allow the creation of a direct map between vision and movement, was subsequently exapted to allow other sorts of cross-domain mapping and in particular those sorts of abstract re-conceptualisation, such as metaphor, that make mankind unique. (shrink)

An interview with Anthony Freeman, in which one of the original authors of ‘The Science of Art’ [JCS, 6, No. 6/7, 1999] responds to to ongoing commentary.

The proceedings of the Round Table on "Reason vs Post-Truth: Ontology, Axiology, Geopolitics".Authors of the proceedings:V.V. Mironov K.K. Momdzhyan A.V. Belokobylskyi A.P. Kozyrev O.A. Efremov M.V. Bratersky A.V. Pilko V.S. Levytskyy.

This paper aims to make an anti-canonical reading of the avivakṣitavācya-variety of dhvani conceptualized by the ninth century Sanskrit literary critic Ānandavardhana in his seminal work Dhvanyāloka. In this paper, I argue that avivakṣitavācya-dhvani opens up a signifier to new significations that are not conventionally associated with it through a process of deterritorialization. In any language, convention functions as a structuring mechanism upon a signifier by clearly demarcating a rigid semantic ambit for it. By the term ‘conventional semantic ambit’, I (...) mean the boundary of signification set by convention for each signifier. The primary problem associated with the imposition of a definite territory upon a signifier is that it prevents an individual signifier from representing any new significations that are not conventionally attached to it. For example, in the conventional semantic ambit, the word ‘cat’ cannot represent the idea of a ‘dog’. In the act of mapping a fixed territory for each signifier, convention also structures the individual-user of the language by forcing him or her to confine to a specific plan of dealing with signifiers. Thus, the individual user of language within a conventional semantic ambit is rendered absolutely passive, as s/he has nothing new to contribute or create, other than reproducing an always-already existing plan of functioning. It is precisely this structuring tendency of convention that gets challenged in Ānanda’s avivakṣitavācya-dhvani. Such a mechanism is definitely a liberating experience for both the signifier and the individual-users of the language who are forced to accept the signifiers in a specific fashion. Along with the exposition of avivakṣitavācya-dhvani’s resistance to a signifier’s conventional semantic ambit, this paper also aims to conceptualize the figure of the reader that avivakṣitavācya-dhvani anticipates for itself. (shrink)

Here we outline a simple method of using two mirrors which allows one to stand outside oneself. This method demonstrates that registration of vision with touch and proprioception is crucial for the perception of the corporeal self. Our method may also allow the disassociation of taste from touch, proprioception, and movement.

A t first glance you might not noorder, which afflicts about 0.5 percent of tice anything odd on meeting a American children. Neither researcher young boy with autism. But if had any knowledge of the other’s work, you try to talk to him, it will and yet by an uncanny coincidence each quickly become obvious that gave the syndrome the same name: autism, something is seriously wrong. He may not which derives from the Greek word autos, make eye contact with (...) you; instead he may meaning “self.” The name is apt, because avoid your gaze and fidget, rock his body the most conspicuous feature of the disorto and fro, or bang his head against the der is a withdrawal from social interacwall. More disconcerting, he may not be tion. More recently, doctors have adopted able to conduct anything remotely resemthe term “autism spectrum disorder” to bling a normal conversation. Even though make it clear that the illness has many rehe can experience emotions such as fear, lated variants that range widely in severity rage and pleasure, he may lack genuine but share some characteristic symptoms. empathy for other people and be oblivious Ever since autism was identified, reto subtle social cues that most children searchers have struggled to determine would pick up effortlessly. what causes it. Scientists know that sus- In the 1940s two physicians—Americeptibility to autism is inherited, although.. (shrink)

��Grapheme-color synaesthesia is a neurological phenomenon in which particular graphemes, such as the numeral 9, automatically induce the simultaneous perception of a particular color, such as the color red. To test whether the concurrent color sensations in graphemecolor synaesthesia are treated as meaningful stimuli, we recorded event-related brain potentials as 8 synaesthetes and 8 matched control subjects read sentences such as ‘‘Looking very clear, the lake was the most beautiful hue of 7.’’ In synaesthetes, but not control subjects, congruous graphemes, (...) compared with incongruous graphemes, elicited a more negative N1 component, a less positive P2 component, and a less negative N400 component. Thus, contextual congruity of synaesthetically induced colors altered the brain response to achromatic graphemes beginning 100 ms postonset, affecting pattern-recognition, perceptual, and meaning-integration processes. The results suggest that grapheme-color synaesthesia is automatic and perceptual in nature and also suggest that the connections between colors and numbers are bidirectional. (shrink)