People are remarkably smart: They use language, possess complex motor skills, make nontrivial inferences, develop and use scientific theories, make laws, and adapt to complex dynamic environments. Much of this knowledge requires concepts and this study focuses on how people acquire concepts. It is argued that conceptual development progresses from simple perceptual grouping to highly abstract scientific concepts. This proposal of conceptual development has four parts. First, it is argued that categories in the world have different structure. Second, there might (...) be different learning systems that evolved to learn categories of differing structures. Third, these systems exhibit differential maturational course, which affects how categories of different structures are learned in the course of development. And finally, an interaction of these components may result in the developmental transition from perceptual groupings to more abstract concepts. This study reviews a large body of empirical evidence supporting this proposal. (shrink)

The travelling salesman problem (TSP) belongs to the class of NP-hard problems, in which an optimal solution to the problem cannot be obtained within a reasonable computational time for large-sized problems. To address TSP, we propose a hybrid algorithm, called GA-TCTIA-LBSA, in which a genetic algorithm (GA), tour construction and tour improvement algorithms (TCTIAs) and a list-based simulated annealing (LBSA) algorithm are used. The TCTIAs are introduced to generate a first population, and after that, a search is continued with the (...) GA. The problem of premature convergence of the GA to local optimum is tackled by a method called social disaster technique. Afterwards, the LBSA is applied to generate a new population based on one of two proposed operators called packing and judgement day. The proposed algorithm is implemented in the MATLAB environment, and its two variants, called GA-TCTIA-LBSA packing and GA-TCTIA-LBSA judgement day, are tested on symmetric and asymmetric instances from TSPLIB. The overall results demonstrate that the proposed GA-TCTIA-LBSAs offer promising results, particularly for small-sized instances. (shrink)

ABSTRACT Two models of the Aristotelian syllogistic in arithmetic of natural numbers are built as realizations of an old Leibniz idea. In the interpretation, called Scholastic, terms are replaced by integers greater than 1, and s.Ap is translated as “s is a divisor of p”, sIp as “g.c.d. > 1”. In the interpretation, called Leibnizian, terms are replaced by proper divisors of a special “Universe number” u < 1, and sAp is translated as “s is divisible by p”, sIp as (...) ‘l.c.m. < u”. Both interpretations are proved to be adequate to the Aristotelian syllogistic. They are extended to syllogistic including term negation and term conjunction as well. (shrink)

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...) in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Objects of consideration are various non-classical connectives “hidden” in the classical logic in the form of G˛s with ˛ —a classical connective, and s—a propositional variable. One of them is negation, which is defined as G ⇒ s; another is necessity, which is defined as G ∧ s. The new operations are axiomatized and it is shown that they belong to the 4-valued logic of Lukasiewicz. A 2-point Kripke semantics is built leading directly to the 4-valued logical tables.

This article examines the metaphysics of Lev Platonovich Karsavin, which absorbed the specific features of the life of this Russian theologian, philosopher, scholar, and poet and his lo...

Among the two rival views on the outside world, preference was historically given to the substantial point of view. The success of Aristotle’s logic was due to the simple substantial ontology built by him. In that logic, the subject is characterized by an instant set of properties. The change of objects leads to the change of properties. The reduction of processes to substances causes a number of problems. The construction of procedural logic should be started with the construction of the (...) most abstract procedural ontology. The main difference of processes from substances is their extension. Each item, as a process, can be considered as a bundle of parallel processes. The relation the individual S has the property P is the main relation in the substantial ontology. In the procedural ontology, one of the main ones is the relation process R is a sub-process of the process Q. This relation is sufficient for the interpretation of the main syllogistic constants. As a result, we get Łukasiewicz syllogistic for reasoning about parallel processes. The extension of the processes allows us to talk about their parts. The second main relation of procedural ontology is the relation process P consists of two successive processes Q and R. If the processes Q and R are successive, it is natural to make use of the relation earlier-later. In procedural ontology, time does not emerge through external postulation but exists within it. In the ontology of processes, one can naturally define the concept of causality, which becomes a logical concept. However, the success of the procedural view of the outside world is only possible if the new ways of reasoning prove to be a more effective tool for intellectual cognitive activity than the existing ones. (shrink)

Understanding has usually been seen as a method of hermeneutics. Until recently, philosophers of science paid little attention to the topic of scientific understanding because they came to the conclusion that understanding can be nothing more than a psychological by-product of scientific activity. However, many scientists believed that understanding was an important aim of science. The article states that understanding is a universal cognitive phenomenon applicable to the knowledge of not only cultural and historical phenomena, but also natural objects and (...) processes. Understanding does not oppose explanation; some types of the latter produce scientific understanding. In the course of criticism of the standard model of scientific explanation, the first concepts of “scientific understanding” arose – unifying and causal-mechanistic. A pragmatic approach to scientific understanding is also considered, linking it to the cognitive skills of a scientist or a group of scientists. (shrink)

Natalia Zheleznova’s unique contribution to Jaina studies in Russia, this time with her translation of the enormous Akalaṅka’s subcommentary (8th century C.E.) to the basic text of Jaina philosophy, the Tattvārthādhigamasūtra by Umāsvāti (3rd–4th centuries C.E.), is emphasized in this review. At the same time, two core formats of the whole Indian philosophizing are being conceptualized, i.e. the polemical building of Indian theoretical discourse as a whole, which is incorporated into the dialogical texture of any commentary aspiring at any importance (...) (controversy with both real and speculative opponents) and commenting itself as the main mode of intellectual self-expression (up to self-commenting). In conclusion, some “technical” сensures are passed upon the translator and an alternative interpretation of the term tattva, crucial for understanding the very title of Umāsvāti’s work, is offered. (shrink)

Introduction. The emerging paradigm of socio- cultural development of the Russian Federation’s local communities is conditioned by the trans- formation of production and economic practices based on the concept of a multi-layered economy and multifunctionality emerging under the pressure of globalization on the development of localities. The desire to preserve and maintain socio-cultural traditions, customs, and values is an axiological guideline for developing local communities. The growing social vulnerability of communities creates certain conditions for losing identity, ability for self-identification, and (...) leads to the destruction of socio-cultural identity. The purpose of the study. The article analyzes the problem of socio-cultural evolution when modern- izing production and economic activity generating factors causing the transformation of culture and sociality of local communities, thus determining the processes of integration and disintegration of socioculture. Methods. Sociocultural analysis provides an op- portunity to reveal the main directions of sociocul- tural development of local communities, to explain the essence of interaction, mutual influence and unification of local communities into an interactive socio-cultural space with compatible formations and components. Scientific novelty of the research. The author dis- plays the models of culture and sociality transfor- mation reflecting the processes of modification of the local communities’ lifestyle that determine the transition from the paradigm of sustainable tradi- tional socio-cultural development to the paradigm of innovative transformations. Results. The problem of sociocultural integration and disintegration is associated with globalization processes that generate contradictions of globality and locality. The processes of integration/disin- tegration of the local communities’ sociocultural development are conditioned by the culture and sociality evolution of the constructing model of socio-cultural behavior. The pressure of globaliza- tion plunges the socio-cultural space into a state of diffusion, instability. Historically established traditions, norms, values are transformed into intermediate forms that help to adapt to new living conditions, neutralize the negative consequences of modernization. Territorial sociocultural formations are being formed, within the framework of which attempts are being made to preserve the tradition- al socio-cultural environment. Conclusions. The dynamics of sociocultural pro- cesses determines the emergence of multidirec- tional poles of sociocultural life: from the desire to preserve the traditional socio-cultural environment, to the full acceptance of the meaningful qualities of liberal socio-culture, which destroys the sociocul- tural identity of local communities. (shrink)

This paper continues the analysis of the advantages and disadvantages of ontic structural realism, which begun in the first part of the paper. Non-eliminative versions of this approach are considered, which try to find a compromise between the ontology of structures and the ontology of objects. It is shown that the semirealism of A. Chakravartti and the constructive structural realism of T. Cao have a number of limitations caused by the authors’ desire to strictly distinguish between the nature of the (...) existence of objects and structures. Then the version of the relationship between structures and entities is presented. Firstly, two concepts are divided according to their content: “object” and “entity”. Second, to solve the problem of causality, I suggest that the nature of entities and structures lie in their ability to act. It is this ability that I propose to use instead of the popular concepts of “causal powers”, “causal properties” or “dispositions”. Third, instead of a rigid alternative to ontological primitives – either essence, or causal relations, or structures – the concept of ontological pluralism and inherited existence is proposed. There each entity is represented as a derivative of another structure and, in turn, creates other entities and structures. Thus, both structures and entities at each level of the complexity hierarchy partially inherit the ability to act and a certain degree of existence from the structures and entities of the previous levels. Finally, I am trying to clarify the modal aspects of the ontic structural realism. Following the popular interpretations of quantum theory, the ability to act, and hence the existence of structures and entities, are considered separately in two worlds – potential and actual ones. The potential world is associated with a set of possible objects and structures of quantum theory, and the actual world is associated with a set of real (observable) objects and structures of classical physical theories. The transition from the potential to the actual world is proposed to be considered as a primitive metaphysical event. The proposed concept partially overcomes the objections to ontic structural realism, thereby strengthening its position in the discussion about the reality of quantum objects. (shrink)

Qu'est-ce que la nostalgie sinon une mélancolie humaine rendue possible par la conscience de quelque chose d'autre, d'un ailleurs, d'un contraste entre passé et présent? Et cette nostalgie n'est-elle pas aussi provoquée essentiellement par l'irréversibilité du temps? Car on ne saurait remonter le cours du temps, tel est l'obstacle insurmontable qu'il oppose à nos entreprises. C'est notre impuissance devant cette impossibilité qui fait toute l'amertume de la nostalgie et l'absurdité des chimères du rajeunissement. La nostalgie n'est pas le mal (lu (...) retour: on peut toujours revenir à son point de départ, à son lieu natal (l'espace se prête docilement à toutes nos allées et venues) mais il est impossible de redevenir celui qu'on était au moment du départ. Mais si le temps s'oppose irréductiblement à la rétrogradation il ouvre devant nous une carrière infinie à la liberté. L'homme peut s'ouvrir à l'idée du futur et confirmer ce que le temps affirme. Se servant d'exemples tirés de la vie quotidienne aussi bien que d'oeuvres poétiques, philosophiques ou musicales, Vladimir Jankélévitch démontre en fin de compte que l'irréversible n'admet qu'un seul remède : le consentement joyeux de l'homme à l'avenir, au futur. (shrink)

The author enters an already old dispute, that is, whether a countеrpart of the notion of philosophy could be encountered in the traditional India, upholds the view that the term ānvīkṣikī (lit. “investigation”) was nearest to it and traces its meaning along the texts on dharma, politics, poetics and philosophy properly. Two main avenues to the understanding of philosophy’s vocations in India have been paved in the Mānavadharmaśāstra, along with the commentaries thereon and by Kamandaki, the author of the Nītisāra (...) (as the knowledge of Ātman) and in the Arthaśāstra and the Nyāya texts composed by Vātsyāyana and Uddyotakara (as a metascience helping the other branches of knowledge bear their fruits). Therefore philosophy in India as well was regarded as the duality of ideological and methodological constituents, while the emphasis on analytic practice in the definitions of ānvīkṣikī (Wittgenstein’s conception of philosophy as a practice is also referred to in this context) paves a good promise for comparative philosophy. (shrink)

The author’s goal is to weigh capabilities of theistic reason in regard to the problem of evil, and two formats of reasoning in this regard are strictly differed, i.e. attempts at building theodicies and defenses. The upshot is that while there is no doubt that the great multitude of evils and sufferings in the world are surely beyond reach of any theodicies, it is similarly doubtless that many sound reasons are suitable for countering atheist “evidential refutations”. Some new arguments are (...) offered to counterbalance Rowe’s “friendly atheism”, Draper’s “hypothesis of indifference”, and Schellenberg’s “argument from hiddenness”, along with analysis of wishful thinking underlying all of them. (shrink)

This paper analyzes why philosophy of religion can surprisingly be considered a rather new field in Russian philosophy. While religion has played a major role in modern Russian culture, the philosophy of religion is still searching a precise definition of its object and domain. Initially, Russian philosophies of religion were inspired by Western influential works, whereas philosophy of religion is barely considered as distinct from theology. As such, philosophy of religion presents a double origin: in a wide sense, it coincides (...) with philosophy, while in a more specific sense its origins are to be found in the modern era. From this point of view, Spinoza is seen as a seminal author for this field of work. This conception is analyzed and used to draw some perspective for the development of philosophy of religion in Russia. (shrink)

One of the most fascinating phenomena in the cultural and spiritual life of Russia in the last decade and a half has been the fact that, after seventy years of the official state-implanted materialistic atheism, the witness of the Bible about our world is openly and widely discussed by scholars and theologians. This paper will survey certain features of those debates in which Orthodox authors participate, and also aspects of the understanding of the Hexaemeron (The Six Days of Creation) that (...) are not reflected in those debates but which are brought to light by several eminent Russian theologians of the XIX century and which to my mind have a great significance. (shrink)

There is a post-modernist myth that metaphysics has always been an exclusively Western heritage. This article refutes such a view by reviewing the many centuries of debate between Indian mind-body dualists and champions of reductionist physicalism. It also suggests the relevance of the Indian dualistic arguments for contemporary discussions of the mind-body issue.