In a recent article in this journal, Stump argues that pragmatism distances itself from absolutism due to its assent to fallibilism while it rejects relativism at the same time because of its insistence on experience. Therefore, pragmatism can provide a third position between relativism and absolutism. I argue in this note that his argument is profoundly inadequate for both claims. Fallibilism is compatible with both relativism and absolutism, and accordingly cannot be considered as the middle ground. Furthermore, the experience itself (...) and the way it is inferred from is the subject of the relativists’ debates, not a response. (shrink)

Doris Lessing, the Persian-born, African-raised and London-residing novelist enjoys a writing career which has spanned more than 50 years. Critics have labeled her as Marxist, feminist, Sufist and even psycho-analyst. It is my contention to prove that latent Sufi characteristics are inherent in her works, and this premise marks a difference between my study and other research on Lessing. To prove that even Lessing’s early works contain Sufi characteristics, this paper looks at her early fictions which lend themselves to Sufistic (...) interpretation. The theoretical framework used in this paper proves the manifestations of Sufism in her early works which involve different Sufistic concepts. The methodology appropriated entails tracing some of these concepts in these novels which are overtly Sufistic. I would also show how Lessing invites a Sufi reading of her novels and whether there are direct signs or changes in her choices of genre, mode, and style that suggest a new vision and a changed worldview and outlook. By revisiting her writing life to show that Sufism has always been present in her works, I depart from other critics and researchers who examine Lessing’s works in more general terms. This departure is significant because the use of a non-western perspective actually enriches our understanding of Lessing who is mainly read from eurocentric points of view. (shrink)

A human being is the simultaneous composite of several different levels of being, from atomic and subatomic to the level of complex social interaction, and these levels are nested within the individual hierarchically (lower levels giving rise to higher levels, etc.). One of the most important and influential approaches developed in the history of science has been that of systems theory and systemic thinking, in which the different levels of the hierarchy, and the interactions between those levels, are considered simultaneously. (...) Although this model provides a comprehensive view of biological being, the transition from one level to the other is not well defined in it. Uexküll and Pauli (Advances: Journal of the Institute for 417 the Advancement of Health 3:158–174, 1986) suggested that semiosis is the translator of the events from one level to the other. From a psychological point of view, a myriad of semiotic events happen inside an individual, and it has been suggested that among other semiotic events, inner speech plays an important role in mediating personal agency. Dialogical theories of the self, Jungian psychology and hypnosis research evidence show that there is a semiotic multiplicity in human agency and consciousness, and that these multiple streams are all converge to a central semiotic singularity. I argue in this paper that by taking a biosemiotic point of view, human ‘agency’ may be defined as the ability of an individual to direct the incoming and internal streams of semioses and the ability to create an integrative and superordinate new stream of semiosis in addition to the upwardly and downwardly component ones, and how such a view might open a new door for research into the concept of human ‘personality’ and ‘agency’. (shrink)

This article reviews the development of a new set of practices within modern medicine that can generally be called “cosmetic medicine,” practices that include cosmetic surgery, cosmetic dermatology, and cosmetic gynecology. I argue that the development of such fields indicates a fundamental change in the practice of medicine. After reviewing the possible explanations proposed for such developments, in order to indicate the social and cultural origin of the driving forces, I discuss the implications of these revolutionary changes for the perceived (...) goal of medicine. Of particular importance is the development of beauty as the main goal in cosmetic medicine. The development of the new fields supports the idea that... (shrink)

We prove a model theoretic generalization of an extension of the Keisler-Morley theorem for countable recursively saturated models of theories having a K-like model, where K is an inaccessible cardinal.

Hopfield neural network is considered as an artificial model derived from the brain structures and it is an important model that admits an adequate performance in neurocomputing. In this article, we solve a dynamical model of 3D HNNs via Atangana–Baleanu fractional derivatives. To find the numerical solution of the considered dynamical model, the well-known Predictor-Corrector method is used. A number of cases are taken by using two different sets of values of the activation gradient of the neurons as well as (...) six different initial conditions. The given results have been perfectly established using the different fractional-order values on the given derivative operator. The objective of this research is to investigate the dynamics of the proposed HNN model at various values of fractional orders. Nonlocal characteristic of the AB derivative contains the memory in the system which is the main motivation behind the proposal of this research. (shrink)

Background:To provide care with high quality, nurses face a number of moral issues requiring them to have moral abilities in professional performance. Moral sensitivity is the first step in moral performance. However, its relation to the quality of care patients receive is controversial.Research objective:This study aims to determine the relationship between the moral sensitivity of nurses and the quality of care received by patients in the medical wards.Research design:A descriptive correlational study using validated tools, including Moral Sensitivity Questionnaire and the (...) Quality Patient Quality Scale.Participants and research context:In total, 198 nurses and 198 patients in 17 medical wards of hospitals affiliated with Tabriz University of Medical Sciences, Iran.Ethical considerations:The study was reviewed and approved by the Ethics Committee of Tabriz University of Medical Sciences.Findings:The mean values of nurses’ moral sensitivity and nurses’ quality care were 136.47 ± 13.30 and 196.36 ± 44.10, respectively. There was no significant relationship between the patient care quality and nurses’ moral sensitivity ( r = −.14, p =.5). However, there was a significant inverse relationship between the dimension of “Experiencing moral conflicts” and the overall score of quality care ( r = −.50, p =.04), the dimensions of “psychosocial ( r = −.50, p =.04)” and “physical ( r = −.50, p =.03).”Conclusion:Considering the significant inverse relationship between the score of patient quality care and the dimension of moral conflict experience, it seems when nurses make moral decisions, they experience a conflict between personal and professional values in their careers and thus experience moral tension. If this tension is not resolved properly, it can provide a way for them to distance themselves from patients, thereby making nurses indifferent to moral care. (shrink)

We completely characterize the logical hierarchy of subsystems of open induction introduced by Boughattas [1].

The fast growing rates of plagiarism among students in higher education has become a serious concern for academics around the world. Collecting data through semi-structured interview, this qualitative study is an attempt to investigate a group of EFL undergraduate students’ viewpoints on plagiarism, the extent to which they are informed about it and the reasons triggering them to plagiarize. Responses revealed shallow understanding of plagiarism in its various forms. The findings indicated a range of contributing factors including: instructors’ ignorance towards (...) plagiarism, limited writing and research skills, peer pressure, pressure to submit high-quality assignments and ease of plagiarizing. The results highlighted the need for practical policies and cohesive framework to raise students’ awareness at initial stages in order to minimize the prevalence of plagiarism at later points. Developing rich writing and referencing skills should be considered seriously by course instructors and the common leniency towards undergraduate students’ instances of plagiarism must be replaced by more serious attitude that encourages innovative and genuine research practice. The implications of findings can help academics to take the required steps in decreasing cases of plagiarism among students. (shrink)

Suppose L = { <,...} is any countable first order language in which < is interpreted as a linear order. Let T be any complete first order theory in the language L such that T has a κ-like model where κ is an inaccessible cardinal. Such T proves the Inaccessibility Scheme. In this paper we study elementary end extensions of models of the inaccessibility scheme.

Keisler in [7] proved that for a strong limit cardinal κ and a singular cardinal λ, the transfer relation κ → λ holds. We analyze the λ -like models produced in the proof of Keisler's transfer theorem when κ is further assumed to be regular. Our main result shows that with this extra assumption, Keisler's proof can be modified to produce a λ -like model M with built-in Skolem functions that satisfies the following two properties: M is generated by a (...) subset C of order-type λ. M can be written as union of an elementary end extension chain 〈Ni: i < δ 〉 such that for each i < δ, there is an initial segment Ci of C with Ci ⊆ Ni, and Ni ∩ = ∅. (shrink)

Many theorists, in their search for a better explanation of the dynamics of structure and agency, have expressed the need for a theory in which reflexivity and habitus are reconciled. In this article, we argue that a dissociative theory of mind can provide the essential framework in which habitual routines and reflexivity function in parallel. This is explored using the examples of athletic training and hypnosis, where the interplay between conscious and unconscious mechanisms is displayed. In both settings, there is (...) evidence to show that conscious reflexiveness and intersubjective and unconscious automatic processes are necessary to reach the desired outcome. We conclude that a dissociative theory of mind can shed new light on the relationship between habitus and reflexivity. (shrink)

The critique of philosophical foundations of neoclassical economics is significant, because of its hegemony on economic education and research programs in Iran and worldwide academies. Due to an epistemological fallacy, methodological individualism plays a prominent role in the philosophy of economic; since the ontological aspects of economy are reduced to methodological considerations. Accordingly, critique of methodological individualism is regarded as the main entry for philosophical analysis of neoclassical economics. This article aims to analyze and appraise the methodological individualism from critical (...) realism’s point of view. Critical realism is taken as a stand for criticizing methodological individualism, because critical realism and neoclassical economics as a positive approach to economics, both share a realistic worldview. The critical realism’ critique of methodological individualism is bases on analyzing the concepts of formalism, syllogism, social atomism, isolation and reduction. From critical realism’ point of view because of unrealistic postulations of methodological individualism, neoclassical economics is turned to an abstract and deductive science such as mathematics with a low potentiality of explanation. (shrink)

With regards to the inefficiencies and uncompromising situations within the humanities and social sciences field in Iran, the challenge of problematizing these sciences is inevitable. So far, numerous research analyzing humanities and social sciences’ problems in the Iranian academic system have been published. Considering the important role of humanities and social sciences in the modern Iranian society, we attempt to suggest a theoretical framework for the problematization of humanities and social sciences in Iran. The exploration of the main challenges facing (...) humanities and social sciences in Iran from the community, academy and administration point of view, sparks three hypotheses. First, humanities and social sciences’ theories and teachings are not applied accurately. Second, the humanities and social sciences’ schools of thought are not chosen properly according to Iranian circumstances. And third, there are metaphysical differences between axioms and presupposition of humanities and social sciences having western origins and those with Islamic-Iranian culture. (shrink)

Introduction Reza Davari Ardakni, the Iranian contemporary philosopher, distinguishes development from Western modernity; in that it considers modernity as natural and organic changes that Europe has gone through, but sees development as a planned design for implementing modernity in other countries. As a result, the closedness of development concerns only the developing countries, not Western modern ones. Davari emphasizes that the Western modernity has a universality that pertains to a unique reason and a unified world. The only way of thinking (...) in this world is a philosophical thought based on human self-centered reason, and given the pervasiveness of Western civilization. Therefore, Davari does not consider Westernization as mere imitation of Western customs and methods, but rather as a way of existence in the world. Westernization is a subjective view of the world and beings. Westernization is not optional, enabling non-Western people to avoid it. According to the Westernization scenario, the world today is entirely Westernized, and Davari considers Westernization as the inevitable fate of the people of this era, seeing two alternatives for them, both of which ultimately lead to the same destination, which is to embrace development; either they seize the power of science and technology and join the process of global modernization and participate in it, or they become subdued by this process and accept it without participation. Davari regards the first type of Westernization as active and the second type as passive. Problematique Therefore, underdevelopment is not a concept of the ancient world, nor even of a world between the ancient and the modern, or on the threshold of modernization. Underdevelopment is a condition of suspension and timelessness and being exposed to modernization. To escape the paradox of underdevelopment, which is the inevitable historical fate of non-modernized societies, Davari sees no way out other than embracing development. In other words, Westernized societies, which have become confused due to modernization, have no escape route other than turning to development. Therefore, some critics of Davari accuse the theory of Westernization of being a theoretical rupture. M. T. Tabatabaei, by rejecting the theoretical rupture in the theory of Westernization, believes that in the argument of Davari, we are only faced with a shift from a philosophical to an intellectual level. Tabatabaei, by avoiding providing a philosophical response to the critics of the theoretical rupture, believes that the introduction of active Westernization and collaboration in science and technology as a solution to escape from underdevelopment conditions, is only a shift from a philosophical level to an intellectual level and does not involve a rupture. Therefore, it seems that the philosophical issue of how or the possibility of escaping from underdevelopment conditions is still an open non answered problem. In this study, seeking a philosophical answer to this problem, an attempt has been made to summarize Davari's definitions of development, underdevelopment, participation in the world of science, and the role of humanities and social sciences in development, using his writings and speeches. It is proposed that a way to escape from the clesedness of development based on Davari's views, is to make use of analytical method with emphasizing on concepts and theories of the philosophy and metaphysics of science. Argument According to Davari, the social and human sciences that are responsible for development planning in underdeveloped societies must consider the characteristics of underdevelopment in order to facilitate the transition to more favorable conditions. Davari identifies the following conditions for successful development: 1) replacing tradition with science as the organizing and coordinating principle in society, 2) recognizing the universality of philosophy and science of the Western modernity and the impossibility of blindly imitation and adopting it, 3) inevitability of actively engaging and interacting with development, 4) recognizing the internal dynamics of scientific progress and avoiding authoritarian control, and 5) promoting free participation in the scientific paradigms. Therefore, Davari suggests the following steps towards development: 1) recognizing and understanding the problems of society and the local ecosystem, 2) understanding the philosophical and cultural foundations of Western civilization, 3) understanding the historical context and paradigms of science, 4) understanding the philosophical and metaphysical foundations of science, 5) recognizing the intellectual and philosophical capacities of our own community, and 6) reflecting our own philosophical and metaphysical assumptions in the scientific world in a way that is compatible with scientific methods. Given the motivations for change in science at both the global and national levels, including the emergence of heterodox or indigenous sciences, and the inevitable nature of development, Davari points to the possibility of a path between absolute rejecting or accepting the mainstream social and human sciences. However, this path is challenging and contingent upon the aforementioned conditions and steps of transition. Conclusion It is necessary to seek this path within the realm of the philosophy and metaphysics of science, particularly in the origins and foundations of the social and human sciences. Research in the metaphysics and philosophy of the social sciences provides the opportunity for active scientific engagement in the scientific paradigms and a reconsideration of the foundations of science, allowing for different philosophical foundations while are compatible with scientific methods. Successfully finding a path between absolute rejecting or accepting the existing social sciences will lead to an internal transformation within the field of science and, in fact, will advance the boundaries of knowledge. Therefore, it is possible, while adhering to the conditions of transition and actively participating in the world of science and technology, and accepting the unity of modernity and avoiding selectivity and imitation, to search for a way to overcome the closedness of development through a reconsideration of the philosophical and metaphysical foundations of science, while recognizing our own intellectual heritage and critically assessing Western science and technology. (shrink)

ABSTRACT The individual-community relationship has always been one of the most fundamental topics of social sciences. In sociology, this is known as the micro-macro relationship while in economics it refers to the processes, through which, individual actions lead to macroeconomic phenomena. Based on philosophical discourse and systems theory, many sociologists even use the term "emergence" in their understanding of micro-macro relationship, which refers to collective phenomena that are created by the cooperation of individuals, but cannot be reduced to individual actions. (...) "Emergence" theories attempt to explain the nature of society as a complex system by examining how individuals and their relationships lead to the creation of integrated and macro-social phenomena such as markets, educational systems, cultural beliefs, and shared social practices. As a prelude to activity, every researcher has to answer the question from the methodological point of view, how is it possible to study the behavior of social groups and how can we gain knowledge about the laws related to social groups? Anyone who deals with humanities and social sciences or any reality and phenomenon that affects human beings, inevitably deals with the reality that is emerging. In fact, emergence occurs when one level of reality emerges radically from another level. Examples of emergent levels of reality include how the mind emerges from the body; or the way society emerges from human beings. Therefore, when there is an emerging factor, different scientific disciplines should be used, because it is inevitable to talk about social affairs, psychology and neurobiology, as well as physical and even chemical. -/- INTRODUCTION Since its beginning in the 19th century, sociology has faced the fundamental question of what a social phenomena stands for? At a glance, sociologists deal with the study of social groups, collective behavior, institutions, social structures, social networks, and social dynamics, and ultimately all such phenomena are composed of individuals. Therefore, social phenomena seem to have no independent ontological status, and in this case, sociology is ultimately about reducible individuals. Different approaches about the micro-macro relationship, using the concept of "emergence", argue that although collective phenomena are created by individuals, they cannot be reduced to individual action. The term "emergence" is used to distinguish "emergent results" from " Procedural results". Results are called Procedural that can only be calculated by adding or subtracting the causes that act together. On the contrary, they are emergent outcomes that are qualitatively novel compared to the causes from which they originate. An example of such emergent results is mental characteristics that emerge from neural processes, but are not considered among the characteristics of neural processes of components - which are their origin. Philosophical debates about emergentism and reductionism focus on the mind-brain relationship, but as many philosophers have noted, they can be generalized to apply to any hierarchical set of features. The cognitive revolution reactivated a 19th century controversy between theorists of Identity and dualism. The theorists of Identity believe in reductionist materialism and elimination of metaphysics, according to which the mind is nothing more than the biological, while the dualists believe that the mind and the brain are distinct from each other. Emergence has been considered as a third way between the theories of Identity and dualism. -/- METHODOLOGY Interdisciplinarity Is fundamentally indicated by the dominance of open systems as well as social and emerging systems at different levels. Therefore, as long as we are facing a new emergentism, there will necessarily be different fields and an interdisciplinary method. The commonality of social sciences and cognitive sciences on the issue of emergence provides the possibility of interaction and exchange of concepts between these two for deeper research. Therefore, in this research, apart from the concepts of Subvenience and downward causation, we have used multiple realization and wildly disjunctive, which are used to explain the emerging concept in cognitive sciences, including neurobiology, psychology, and philosophy. For analytical and interdisciplinary approaches, after examining the concepts of subvenience, and wildly disjunctive, Individualistic and collectivist emergentism have been reviewed. And then their adequacy is criticized and evaluated in meeting strong emergence conditions. -/- FINDINGS Philosophers of the mind have been able to define the conditions of irreducibility and downward causation, which are essential for strong emergence, by using the principle of subvenience with the help of multiple realization and wildly disjunctive principles. Therefore, by definition, emergentist individualism suffers from the problem of how to explain downward causality and irreducibility, and emergentist collectivism faces the challenge of reification. The analysis of the challenges facing the two methodological approaches of individualism and collectivism leads us to three unresolved issues about the emerging phenomenon, which are realism, downward causality, and mechanism. Despite the differences in the stances of these two approaches regarding the aforementioned triple problems, individualists and collectivists both agree that some social characteristics are reducible; and some others are irreducible due to their complexity, the determination of which, depends on the case study of the mechanism of emergence of each social characteristic. -/- CONCLUSION An emergence that is consistent with reductionism is called a weak emergence. And strong emergence includes the principle of irreducibility and downward causality. According to strong emergence, the characteristics of social phenomena have downward causal power, which cannot be reduced to the causal forces. The principle of subvenience, together with multiple realization and wildly disjunctive, can provide the conditions of irreducibility and downward causality, which are essential conditions of strong emergence. Based on the philosophical analysis of two methodological approaches, individualist and collectivist, it can be concluded that emergentist individualism suffers from the problem of how to explain downward causality and irreducibility, and reification collectivism faces the challenge of reification. The analysis of the problems faced by these two approaches leads us to three unresolved issues, which are realism, downward causality, and mechanism. individualist emergentists acknowledge the existence of emergent social characteristics, but despite this, they believe that these characteristics are not real but merely analytical constructs that require explanation based on individuals and their mutual actions. But collectivists argue that emergentism yields a categorical ontology and supports social realism. They accept the dependence of social characteristics on individuals, but claim that social entities and structures are ontologically independent. Individualists and collectivists both agree that some social characteristics are reducible; and others are irreducible due to their complexity; and the only way to recognize this is to engage in empirical studies of the mechanisms and temporal processes of "emergence" that create social characteristics. -/- NOVELTY The newness of this compact article is as follows: a) Presenting an interdisciplinary approach using the analysis of philosophy of cognitive sciences, including the philosophy of mind, neurobiology and psychology to formulate the issue of social emergence; b) Criticizing individualist and collectivist methodological approaches to the issue of social emergence and explaining the sufficiency and shortcomings of both in providing weak and strong emerging conditions; c) Explaining and categorizing the challenges facing methodological approaches in explaining the phenomenon of social emergence, in three categories: realism, downward causality, and mechanism. BIBLIOGRAPHY Beckermann, A., Flohr, H., & Kim, J. (eds.) (1992). Emergence or reduction? Essays on the prospects of nonreductive physicalism. Berlin: Walter de Gruyter. Bhaskar, R. (1979). The possibility of Naturalism. New York: Routledge. Bhaskar, R., Danermark, B. & Price, L. (2018). Interdisciplinarity and wellbeing: A critical realist general theory of interdisciplinarity. London and New York: Routledge. Blau, P.M. (1981). Introduction: diverse views of social structure and their common denominator. In Blau, P.M. & Merton, R.K. (eds.), Continuity in Structural Inquiry (pp. 1–23). Beverly Hills: Sage. Blau, P.M. (1987). Microprocess and macrostructure. In K.S. Cook (ed.), Social Exchange Theory (pp. 83–100). Newbury Park, CA: Sage. Brooks, R.A., & Maes, P. (eds). (1994). Artificial life IV; proceedings of the Fourth International Workshop on the Synthesis and Simulation of Living Systems. Cambridge, Mass: MIT Press. Clark, A. (1997). Being there: Putting brain, body, and world together again. Cambridge, Mass.: MIT Press. Coleman, J. S. (1987). Microfoundations and macrosocial behavior. In: J. C. Alexander, B. Giesen, R. Munch, & Neil J. Smelser (Eds.). The Micro-Macro Link (pp. 153–73). Berkeley: University of California. Coleman, J. S. (1990). Foundations of social theory. Cambridge, MA: Harvard University Press. Elster, J. (1985). Making sense of Marx. New York: Cambridge University Press. Fodor, J.A. (1974). Special sciences (Or: The disunity of science as a working hypothesis). Synthese, 28(2), 97–115. Fodor, J.A. (1989). Making mind matter more. Philosophical Topics, 17, 59-79. Giddens, A. (1984). The constitution of society: Outline of the theory of structuration. Berkeley: University of California Press. Hempel, C.G. (1965). Aspects of scientific explanation and other essays in the philosophy of science. New York: The Free Press. Horgan, T. (1993). From supervenience to superdupervenience: meeting the demands of a material world. Mind, 102, 555-586. Humphreys, P. (1997). How properties emerge”. Philosophy of Science, 64, 1-17. Kim, J. (1999). Making sense of emergence. Philosophical Studies, 95, 3–36. Kincaid, H. (1997). Individualism and the unity of science. New York: Rowman & Littlefield. Lewis, D.K. (1986). The plurality of worlds. Oxford: Oxford University Press. Nigel, G., & Conte, R. (eds.) (1995). Artificial societies; The computer simulation of social life. London: UCL Press. O’Connor, T. (1994). Emergent properties. American Philosophical Quarterly, 31, 91-104. Popper, K.R. (1968). Conjectures and refutations: The Growth of Scientific Knowledge. New York: Harper & Row. Sawyer, R. K. (2001). Emergence in sociology: contemporary philosophy of mind and some implications for sociological theory. American Journal of Sociology, 107, 551-585. Sawyer, R. K. (2004). The mechanisms of emergence. Philosophy of the Social Sciences, 34, 260–282. Sawyer, R. K. (2005). Social emergence: societies as complex systems. Cambridge: Cambridge University Press. Sawyer, R.K. (2003). Nonreductive individualism: Part 2, Social causation. Philosophy of the Social Sciences, 33, 203–224. Winch, P. (1993). The idea of a social science and its relation to philosophy‭ (SAMT, Trans.). Tehran, Iran: SAMT. (shrink)

This article examines how migrant ‘illegality’ is experienced in the Swedish context. How do ‘illegal‘ migrants manage work, housing, healthcare, safety and a family life in the absence of access to formal provisions? What are their survival strategies? I use direct quotations from undocumented migrants themselves to build a multifaceted picture of migrant ‘illegality’. Following Willen's (2007) call for a ‘critical phenomenology of illegality’, I move beyond the socio-political situation of undocumented migrants to their embodied experiences of being ‘illegal’. I (...) conclude that undocumented migrants are not excluded but are excepted; they have not been thrown out, but neither are they considered participants. Undocumented migrants are included in society without being recognised as members. (shrink)

Although the neural bases of the brain associated with movement disorders in children with developmental coordination disorder are becoming clearer, the information is not sufficient because of the lack of extensive brain function research. Therefore, it is controversial about effective intervention methods focusing on brain function. One of the rehabilitation techniques for movement disorders involves intervention using motor imagery. MI is often used for movement disorders, but most studies involve adults and healthy children, and the MI method for children with (...) DCD has not been studied in detail. Therefore, a review was conducted to clarify the neuroscientific basis of the methodology of intervention using MI for children with DCD. The neuroimaging review included 20 magnetic resonance imaging studies, and the neurorehabilitation review included four MI intervention studies. In addition to previously reported neural bases, our results indicate decreased activity of the bilateral thalamus, decreased connectivity of the sensory-motor cortex and the left posterior middle temporal gyrus, bilateral posterior cingulate cortex, precuneus, cerebellum, and basal ganglia, loss of connectivity superiority in the abovementioned areas. Furthermore, reduction of gray matter volume in the right superior frontal gyrus and middle frontal gyrus, lower fractional anisotropy, and axial diffusivity in regions of white matter pathways were found in DCD. As a result of the review, children with DCD had less activation of the left brain, especially those with mirror neurons system and sensory integration functions. On the contrary, the area important for the visual space processing of the right brain was activated. Regarding of characteristic of the MI methods was that children observed a video related to motor skills before the intervention. Also, they performed visual-motor tasks before MI training sessions. Adding action observation during MI activates the MNS, and performing visual-motor tasks activates the basal ganglia. These methods may improve the deactivated brain regions of children with DCD and may be useful as conditioning before starting training. Furthermore, we propose a process for sharing the contents of MI with the therapist in language and determining exercise strategies. (shrink)

According to Pylyshyn, depictive representations can be explanatory only if a certain kind of first-order isomorphism exists between the mental representations and real-world displays. What about a system with second-order isomorphism (similarities between different mental representations corresponding with similarities between different real-world displays)? Such a system may help to address whether “depictive” representations contribute to the visual nature of imagery.

ABSTRACTAtiq Rahimi is a director, photographer and translingual author who has published in Dari and in French since 1999. As an outspoken author, Rahimi did not refrain from narrating l...

Volume 23, Issue 2, June 2019, Page 120-123.

Along with inefficiencies of mainstream sciences to find solutions for world problems, and besides the unpleasant difficulties in human lives due to such matters as poverty and economic gap, environmental pollution and climate change, the question raised is whether alternative sciences are contingent, which could preserve mainstream sciences’ potencies and avoid inefficiencies. Along this, religious incentives also seek ways to compromise sciences with divine learnings. To answer this question and benefit from alternative sciences, the contingency of heterodox sciences has to (...) be discussed. The article Starts by an introduction to efforts made towards Islamization of science, then contingency of heterodox sciences is analyzed from the metaphysics of science point of view. The pioneer inquiry in this regard is a less-known essay of Immanuel Kant titled Metaphysical Foundations of Natural Science. This article touches topics such as the relation of metaphysics to science, the contingency of metaphysics of science, the contingency of different metaphysics, and metaphysical foundations of social sciences. And later explains the contingency conditions of heterodox sciences and some advantages of metaphysical approach to these sciences. (shrink)

In order to analyze e-commerce from the perspective of theories of the philosophy of technology, first the characteristics of e-commerce are examined and then analyzed from the viewpoint of the philosophy of technology. In the first section of the article, topics such as definitions and models of e-commerce, electronic contracts, electronic payments, and electronic customs are investigated. In the second section, topics including the technology of e-commerce, requirements of e-commerce, ethics and e-commerce, identity and e-commerce, virtual reality of e-commerce, and (...) the power of aggregation in e-commerce are analyzed. (shrink)

Social emergence is one the most important problems in social science that the way it is answered affects the results of social studies and policies. The complexity of social emergence conception has caused a variety of definitions. This article seeks to define the robust social emergence conditions, using the philosophy of mind conception such as subvenience, wildly disjunctives, and multiple realization. Different approaches have different challenges in satisfying robust social emergence conditions. These challenges could be formulated in three problems i.e. (...) realism, top-down causality, and mechanism. This article aims to analytically criticize how critical realism approaches these problems. Critics believe that critical realism faces two sort of difficulties in satisfying robust social emergence: the first, the independence of structure from agencies that leads to reifying and the second, that ontological and causal emergence conflicts with subvenience. It seems the first problem could be resolved by employing the unrestricted mereological composition conception, and the second by the fact that subvenience do not necessitate ontological dependence. (shrink)

The realization of dwindling fossil fuel supplies and their adverse environmental impacts has accelerated research and development activities in the domain of renewable energy sources and technologies. Global energy demand is expected to rise during the next few decades, and the majority of today's energy is based on fossil fuels. Alternative energy sources and technologies can play a vital role in lowering or eliminating our reliance on fossil fuels. However, such a transition will require a large investment and will not (...) be reversible. The benefits of hydrogen and other liquid fuels as transportation fuels are not marginal, but the real urgency in greenhouse gas reductions and fossil fuel replacement should not be translated into an energy infrastructure based on unsustainable sources in the long run. It is wise to examine each option thoroughly and objectively now and discard those with little potential so our focus and effort may be placed elsewhere. (shrink)

Greenhouse gas emissions are adversely affecting the earth’s climate, a global common and a public good. The contribution of individual countries has a limited effect on the biosphere, implying that only globally coordinated efforts may result in significant climate improvements. The Rio Earth Summit (1992) and Kyoto Protocol (1997) are manifestations of international efforts to achieve sustainable development through efficient use of energy and incorporating more renewable sources in global economy. In this article, the author examines the energy-related emissions of (...) greenhouse gases and the utilization of renewable energy sources in Canada with respect to Agenda 21 commitments. An overview of the results of Canada’s policies on climate change since Rio in terms of energy consumption, various sources of energy, and emission rates of greenhouse gases is also presented. It is concluded that the current plans of the Canadian government to deal with greenhouse gas emissions have not been effective. (shrink)

In this article, we study set mappings on 4-tuples. We continue a previous work of Komjath and Shelah by getting new finite bounds on the size of free sets in a generic extension. This is obtained by an entirely different forcing construction. Moreover, we prove a ZFC result for set mappings on 4-tuples. Also, as another application of our forcing construction, we give a consistency result for set mappings on triples.

As science focuses exclusively on the physical, it seems to assume that the brain has a key role in the origin if not also the constitution of our consciousness; and thus the destruction of the brain, the nervous system, and the body makes it pointless or even absurd to think of any personal consciousness after death. But one need not be convinced by this. However, any effort to investigate a possible post-mortem life depends on forming a coherent conception of what (...) such a life could be. Can we speak, without incoherence or contradiction, of a person continuing to exist after death in a disembodied state? Our concern in this study lies here. Based on Lund’s view, we will present and defend an argument that one can conceive of a self who is fully embedded in the natural world and deeply embodied in a physical organism, and yet could have a rich variety of experiences in an afterworld encountered after death. In this theory, the close association of the mental and the physical is due to a causal connection - a connection that fails to establish that the physical brings the mental into existence and is compatible with theories that the source of consciousness is not in the brain. (shrink)

In the present article, the author deals with the role of the middle term in the four figures of conjunctive syllogism. In this regard, he refers to the views of logicians such as Ibn Sina, Fakhr al-Din Razi, Muhaqqiq Tusi, Urmawi, Athir al-Din Abhari as well as Mulla Sadra. The author is of the view that many difficulties in syllogisms arise out of linguistic deficiencies.By resorting to Mulla Sadra's view, the author concludes that we are not compelled to divide the (...) syllogism to its traditional four forms, for on the basis of the Sadrian view, the only condition for the productivity of all forms of syllogism is the repetition of the middle term. Therefore, with regard to the mechanical deduction of the conclusion of premises, it seems unneccessary for us to distinguish the figures of a syllogism from each other. (shrink)

Assuming the existence of a Mahlo cardinal, we produce a generic extension of Gödel’s constructible universe L, in which the \ holds and the transfer principles \ \rightarrow \) and \ \rightarrow \) fail simultaneously. The result answers a question of Silver from 1971. We also extend our result to higher gaps.

This paper develops the model theory of ordered structures that satisfy Keisler’s regularity scheme and its strengthening REF ${(\mathcal{L})}$ (the reflection scheme) which is an analogue of the reflection principle of Zermelo-Fraenkel set theory. Here ${\mathcal{L}}$ is a language with a distinguished linear order <, and REF ${(\mathcal {L})}$ consists of formulas of the form $$\exists x \forall y_{1} < x \ldots \forall y_{n} < x \varphi (y_{1},\ldots ,y_{n})\leftrightarrow \varphi^{ < x}(y_1, \ldots ,y_n),$$ where φ is an ${\mathcal{L}}$ -formula, φ (...) shrink)

Hydrogen fuel cells are likely to begin replacing conventional internal combustion engines as a power generation method for transportation applications in the near future. A life cycle analysis of a hydrogen fuel cell was performed to examine the major environmental impacts of such an engine in comparison with an internal combustion engine. To quantify the emissions, material consumption and energy consumption were identified by carrying out mass and energy balances, respectively. Wherever possible, a “well-to-wheel” approach was adopted to identify all (...) the processes involved. The size of the hydrogen fuel cell engine selected was 60 kW, which would power a small automobile weighing around 800 kg. This report briefly describes the materials and processes involved in assembling such an engine, with their respective environmental impacts. Different technologies to build a hydrogen economy also are discussed because hydrogen is an integral part of most fuel cell engines. The main conclusion is that if an environmentally sustainable system of hydrogen production is found, the use of hydrogen and, in turn, hydrogen fuel cell cars would be highly beneficial. Thus, the theoretical potential of fuel cells is great for environmental benefits, but practical applications might prove otherwise. (shrink)

Values ​​predispose people to make the right and especially ethical decisions, and are important for good performance in medical sciences. Students’ lived experiences and the value-rich exposures during their education are some effective means of achieving professional values that help them build their own value frameworks. In this phenomenology of practice study, we aimed to explore and describe the lived experiences of a sample of medical students in Shahid Beheshti University of Medical Sciences regarding their value-rich exposures. In-depth interviews, students’ (...) written stories, recorded video interviews related to past trips and photographs were used to collect data. The data was analyzed based on Van Manen’s thematic analysis method. Five themes emerged from the data: “in the shadow of a supportive mentor”, “a well-orchestrated, value-rich program”, “human interactions in a value system”, “acquiring values in a real-life environment”, “and seeking values in oneself”. Our study identified different dimensions of value-rich exposure based on the lived experiences of medical students and pointed out some issues that medical education planners can consider to improve the quality of value-based education for medical students. (shrink)