Anderson localization of electromagnetic waves in three-dimensional disordered dielectric structures is studied using a simple yet realistic theoretical model. An effective approach based on analysis of probability distributions, not averages, is developed. The disordered dielectric medium is modeled by a system of randomly distributed electric dipoles. Spectra of certain random matrices are investigated and the possibility of appearance of the continuous band of localized waves emerging in the limit of an infinite medium is indicated. It is shown that localization could (...) be achieved without tuning the frequency of monochromatic electromagnetic waves to match the internal (Mie-type) resonances of individual scatterers. A possible explanation for the lack of experimental evidence for strong localization in 3D as well as suggestions how to make localization experimentally feasible are also given. Rather peculiar requirements for setting in localization in 3D as compared to 2D are indicated. (shrink)

A fully quantum-mechanical description of the spontaneous emission from an excited two-level atom placed in front of a two-slit interferometer is given. Global modes of the electromagnetic field in a two slit system are derived within the Kirchhoff-Huygens diffraction approximation, serving as a base for the field quantization. The standard Fermi's golden rule, supplemented by a factor coming from the nontrivial mode structure caused by the presence of the two-slit interferometer, is used to show that interference results from the position-dependent (...) coupling between the atom and different field modes of the system. (shrink)

Background: Ethics consultation is used regularly by some doctors, whereas others are reluctant to use these services.Aim: To determine factors that may influence doctors to request or not request ethics consultation.Methods: A survey questionnaire was distributed to doctors on staff at the University Community Hospital in Tampa, Florida, USA. The responses to the questions on the survey were arranged in a Likert Scale, from strongly disagree, somewhat disagree, neither agree nor disagree, somewhat agree to strongly agree. Data were analysed with (...) the Wilcoxon test for group comparisons, the χ2 test to compare proportions and a logistic regression analysis.Results: Of the 186 surveys distributed, 121 were returned, giving a 65% response rate. Demographic data were similar between the groups saying yes and no . No statistically significant differences were observed between the user and non-user groups in terms of opinions about ethics consultants having extensive training in ethics or participating in ethics educational opportunities. On the issue “Ethics committee members or consultants cannot grasp the full picture from the outside”, the non-users were neutral, whereas the users somewhat disagreed . Even more significant was the difference between surgeons and non-surgeons, where, by logistic regression analysis, surgeons who believed that ethics consultants could not grasp the full picture from the outside were highly likely to not use . Non-users of ethics consultations thought that it was their responsibility to resolve issues with the patient or family . Users of ethics consultation believed in shared decision making or the importance of alternate points of view .Implications: Ethics consultations are used by doctors who believe in shared decision making. Doctors who did not use ethics consultation tended to think that it was their responsibility to resolve issues with patients and families and that they were already proficient in ethics. (shrink)

It is often claimed that Brentano’s rediscovery of intentionality has been strongly influenced by Aristotle. Brentano himself stressed repeatedly his affinity to Aristotle and this self-interpretation was by no means restricted to the theory of intentionality. In fact, Brentano seemed to believe that almost all of what he had discovered during his most influential years (1874–1895) has its more or less remote roots in the philosophy of Aristotle. Yet if we carefully compare the picture of intentionality that is to be (...) found in Aristotle’s De Anima with Brentano’s theory of immanent objects, we find more differences than similarities. The truth is that Brentano developed a quite different ontology of intentionality, and his references to Aristotle should be seen as a conventional homage to his master rather than as something of substance that could help us to understand better Brentano’s own theory. What Brentano in fact took from Aristotle was rather his way of doing philosophy and certain isolated ideas, but certainly not theories in their entirety. (shrink)

The concept of a trope (understood as an individual property and not as a figure of speech) plays an important role in contemporary analytical metaphysics. It is, however, often far from clear what the logic of this concept really is. Indeed, there are two equally important intuitions underlying the concept of trope, two intuitions that generate two quite different conceptual frameworks. According to the first intuition, a trope is a particularised property – a property taken as an individual aspect of (...) a particular object. A trope is thus the colour of this table or the shape of this sculpture. In the light of this conception tropes are, as it were, direct abstractions from concrete individuals. According to the second intuition a trope is still such an individual (and abstract) colour or such an individual (and abstract) shape, but now it is not only abstracted from the concrete individual of which it is a trope but also taken in abstraction from the very fact that it has been abstracted this way. We can imagine that the cognitive access to these tropes is obtained by a kind of a double abstraction. All this can sound puzzling at first blush, but in what follows I hope to make the matter a little clearer. Let us anticipate briefly. On the second view, tropes are construed not so much as abstractions from concrete individuals, but rather as primitive items of which the concrete individuals are composed. Tropes so construed are, as it were, metaphysically prior to concrete individuals. We will call tropes of this kind unstructured tropes, whereas tropes conceived as aspects of individual things will be called propositional tropes. This terminology is justified because tropes understood as aspects of things seem to involve something like propositional structure, a structure that tropes conceived as primitive “building blocks” of reality definitely lack. It is sometimes believed that these two concepts of trope are nearly equivalent, that the difference between them is for the most part verbal. Yet it will turn out that there is an important ontological difference here. Propositional tropes are non-trivially propositional and unstructured tropes are non-trivially deprived of such a structure (althought not necessarily deprived of any dependence-links with respect to other tropes). It will be argued that tropes are metaphysically interesting only on the second conception (i.e., as primitive, unstructured items), whereas only on the first conception (tropes as propositionally structured entities) can they function as semantically efficient truthmakers. The moral of the paper will be that our trust in tropes must be mitigated. A trope ontology could plausibly be viewed as a serious metaphysical alternative, but its semantical possibilities should not be exaggerated. (shrink)

Stosunki polsko-węgierskie pozostają czymś niezwykłym na skalę europejską. Choć w świadomości społeczeństw obu narodów dominuje pozytywne postrzeganie wzajemnych relacji, nie było to zjawisko stale występujące w historii. Najintensywniej zachodziło, gdy oba kraje opierały się dominacji pierwiastka germańskiego. Węgry jako pierwsze utraciły niepodległość, ulegając naciskom ze Wschodu. Również Polska podzieliła los Węgier, ulegając presji zarówno ze Wschodu, jak i Zachodu. Doświadczenia historyczne obu krajów pokazały konieczność współdziałania wobec zagrożeń płynących z obu kierunków. Warunki po 1886 roku nie sprzyjały realizacji tego założenia, (...) choć w XIX i XX wieku Polacy i Węgrzy snuli wizje geopolityczne określające skalę możliwych przemian w Europie Środkowej. Zmiana nastąpiła po zakończeniu II wojny światowej. Niezależnie od naturalnie występujących rozbieżności w postrzeganiu własnego otoczenia, w XXI wieku trudno wskazać polską koncepcję geopolityczną, która nie uwzględnia regionalnej roli Węgier, czy też węgierską, ignorującą Rzeczpospolitą Polską. (shrink)

The history of twentieth century philosophy is characterised by the gap between analytic and continental philosophy -- even though both have their roots in a tradition referred to as 'Austrian' or 'Central-European' philosophy. The essays in this volume show in historical and systematic studies, how a reassessment of this 'Central-European' tradition can build an interesting bridge between phenomenology and analytic philosophy and, thus, create a new foundation that allows for an original perspective on central problems of philosophy.

The point of departure for Anton Marty's theory of intentionality is Franz Brentano's ontology of intentionality as outlined in the unpublished manuscript of his logic-lectures from the second half of the 1880's. This rich ontology comprises immanent objects, immanent propositional contents and states of affairs. The late Marty rejects all immanent entities in Brentano's sense and explains intentionality in terms of counterfactualconditionals.However,contraryto the late Brentano,he insists on the indispensability of the category of states of affairs. Consequently Marty can formulate a (...) realistic theory of truth, while Brentano holds an epistemic theory of truth. (shrink)

The most striking feature of Meinong's theory of intentionality is his thesis that every mental act has its reference‐object “beyond being and non being”. This theory seems, at first, to be a clear example of the so called object‐theory of intentionality, as it introduces special “postulated” entities in the target‐position of the mental act. Closer examination, however, reveals in Meinong's works important elements of the mediator‐theory. Meinong speaks of auxiliary incomplete objects situated “between” the subject and the object of reference (...) and “mediating” the intentional access to the reference‐object. Moreover, even if the object of reference is of the simple nominal form, the mediating structure involves essentially propositional entities. In the paper we attempt to give a set‐theoretical interpretation of Meinong's theory in the frame of which we could eventually do without the incomplete mediating objects. Yet, some general epistemological considerations suggest the indispensability of such incomplete mediating structures. (shrink)

Artykuł dotyczy „pamiętnika z Sołówek” Mieczysława Lenardowicza, opublikowanego dwukrotnie w 1930 roku. Wersja krótsza utworu, zatytułowana Pamiętnik z Sołówek, ukazała się nakładem Towarzystwa Wydawniczego „Rój”, zaś wersja obszerniejsza, Na wyspach tortur i śmierci. Pamiętnik z Sołówek, została wydana przez Wojskowy Instytut Naukowo-Wydawniczy. Utwór Lenardowicza jest prawdopodobnie pierwszym polskim dziełem literatury łagrowej, i szerzej, literatury obozowej. Uwagi dotyczące utworu: jego genezy, wersji, formy, zawartości i pragmatyki, poprzedza próba ustalenia tożsamości autora, o którym praktycznie niczego nie wiadomo.

In this paper I argue that there are in fact external relations in Russell’s sense. The level at which we are forced to acknowledge them is, however, not the level of relations between concrete individual objects. All relations of this kind, which I will call “inter-individual” relations, can be construed as supervenient on the monadic properties of their terms. But if we pursue our ontological analysis a little bit deeper and consider the internal structure of a concrete individual, then we (...) will inevitably find irreducible external relations. I mean for example the relation of instantiation (in the frame of a realist’s theory) or that of concurrence (in the frame of a trope theory). I will show that such “intra-individual” relations – the relations that make up the internal structure of a concrete individual out of more primitive metaphysical “building blocks” like universals or tropes – could not (even in principle) be construed as supervenient. (shrink)

The purpose of the article is to examine the post-pandemic business cycle in Poland and in the United States in the light of the Austrian business cycle theory. The study shows that this theory satisfactorily explains the post-pandemic business cycle. Moreover, it seems that the Austrian business cycle theory explains some important facts better than competing theories of business cycle. The analysis also indicates that the post-pandemic business cycle differs significantly in many respects from previous business cycles – and that (...) these differences could be explained within the framework of the Austrian business cycle theory. (shrink)

The paper examines narrative operations involved in the temporal configuration of experience within a general framework of the phenomenological treatment of temporality. Taking as its point of departure a most basic instantiation of temporal experience, namely that of a ticking clock, it argues that the narrative dynamics which give form and charge the interval between tick and tock with significant duration are directly derived from the time-constituting operations of the embodied mind and, as such, are independent of their linguistic articulations. (...) Thus, it critically invokes Husserl’s account of time-consciousness, more specifically his model of retention-primary impression-protention, first in the context of Francisco J. Varela’s account of the neurodynamics of lived time, and then with reference to David Carr’s argument for continuity between narrative and the world of our experiences and actions. Building on these critical trajectories, the paper outlines how proto-narrative elements of lived time form a basis for the properly narrative operation of emplotment and, in its final section, discusses some of the complex relations between lived time and narrative time by contrasting Carr’s account of narrative with Paul Ricoeur’s model of triple mimesis. (shrink)

In this paper I will address the question of rationalizing mental causation which is involved in the processes of epistemic justification. The main problem concerning mental causation consists in the apparent incompatibility of the three following claims: (i) the subject's mental states (in particular his belief states) are realized by neural states of the subject's brain; (ii) the justifying character of belief transition consists in the fact that there are certain broadly logical relations between the contents of the relevant beliefs; (...) and (iii) all generations of neural states are, at bottom, governed by the purely physical laws. I try to reconciliate the physical necessity of the neural states generation with the logical rationality of the belief transition. Surprisingly enough, it will turn out that, in a sense, each thinking subject is logically perfect. However, in another sense we are exactly as fallible and irrational as our common-sense tells us. (shrink)

W niniejszym artykule ukazana została polemika polskiego filozofa Wojciecha Dzieduszyckiego z jednym z postępowych haseł głoszonych w XIX wieku. Hasło to sam Dzieduszycki określił jako „bezwyznaniowość”. Autor artykułu analizuje argumentację Dzieduszyckiego co do negatywnych skutków wyrugowania religii z życia publicznego, zarówno w przeszłości, jak i w czasach mu współczesnych, a także ukazuje pozytywną rolę religii w życiu jednostek, państw, narodów, a nawet całych cywilizacji. Bez religii bowiem, twierdził polski myśliciel, społeczności degradują się i obumierają. Ciekawa, a współcześnie bardzo ważna dyskusja (...) o roli religii w życiu społecznym, została w artykule zestawiona z propagowaną przez Dzieduszyckiego ideą „mesjanizmu polskiego”, jak również z obecnymi dziś w kulturze i polityce propozycjami radykalnej laicyzacji. (shrink)

The aim of the article is to examine the legacy of Menger’s theory of social institutions. We argue that Menger’s insights about the origin of social structures inspired later contributions in three main areas: theory of spontaneous order, theory of money, and theory of law.

The present study addressed two related problems: The status of the concept of the soul in folk psychological conceptualizations across cultures, and the nature of mind-body dualism within Chinese folk psychology. We compared folk intuitions about three concepts – mind, body, and soul – among adults from China and Poland. The questionnaire study comprised of questions about the functional and ontological nature of the three entities. The results show that the mind and soul are conceptualized differently in the two countries: (...) The Chinese appear to think of the soul similarly to how they view the mind, while Poles differentiate it both in ontological and functional respects. The study provides important insights into cross-cultural differences in conceptualizing the soul as well as into the nature of Chinese mind-body dualism. (shrink)

Artykuł stanowi wprowadzenie do lektury „pamiętnika z Sołówek” Mieczysława Lenardowicza, opublikowanego dwukrotnie w 1930 roku jako Na wyspach tortur i śmierci. Pamiętnik z Sołówek (Wojskowy Instytut Naukowo-Wydawniczy) i Pamiętnik z Sołówek (Towarzystwo Wydawnicze „Rój”). Utwór ten jest prawdopodobnie pierwszym dziełem polskiej literatury łagrowej i, szerzej, obozowej. W artykule zarysowano kontekst historyczny i historycznoliteracki utworu Lenardowicza: genezę bolszewickich i sowieckich obozów koncentracyjnych, a w szczególności Sołowieckiego Obozu Specjalnego Przeznaczenia, oraz wskazano najważniejsze wczesne świadectwa dotyczące sowieckich obozów koncentracyjnych (głównie Sołowek), w tym (...) teksty opublikowane w Polsce i w Generalnym Gubernatorstwie do 1945 roku. Są wśród nich, obok utworu Lenardowicza, świadectwa obcojęzyczne (rosyjskie, ukraińskie, niemieckie) i ich przekłady, napisane po polsku wspomnienia Białorusina Franciszka Alachnowicza oraz teksty napisane po polsku przez Polaków: artykuły prasowe, reportaże, eseje – traktujące o Sołowkach w sposób mniej lub bardziej bezpośredni. (shrink)

This interdisciplinary volume of essays explores how the notion of time varies across disciplines by examining variance as a defining feature of temporalities in cultural, creative, and scholarly contexts. Featuring a President's Address by philosopher David Wood, it begins with critical reassessments of J.T. Fraser's hierarchical theory of time through the lens of Anthropocene studies, philosophy, ecological theory, and ecological literature; proceeds to variant narratives in fiction, video games, film, and graphic novels; and concludes by measuring time's variance with tools (...) as different as incense clocks and computers, and by marking variance in music, film, and performance art. (shrink)

Despite Karol Wojtyła later to become Pope John Paul II was firstly a moral and anthropological philosopher, his reflection also concerns in historiosophical and civilizational issues. This part of his intellectual activity is rather less known. But Wojtyła was an author of original conception of history and civilization. Among different ways of historiosophical and civilizational interpretations we can find him as a representative of moderate universalism. He joined the belief in existence of universal history as well as the common values (...) with a need of clear definition of human “ego” that could be realized thanks to concrete communities. He saw history in theological and philosophical aspects. Firstly, for him it was a universal history of salvation that is a participation of all nations and cultures as well as every real man. In a philosophical sense he emphasized the universal desire of getting to know the ultimate truth and gaining absolute good. His ethical model of universal civilization is based on the acceptation of cultural diversities. That is why it could be named as “ecumenical civilization”. Its main method is a dialogue that leads to truth and peace. We can find the source of Wojtyła’s universalism in a personalistic philosophy, which sees a proper subject of history and culture aswell as civilization in a person. (shrink)

This paper is dedicated to a problem of power of European nation state during the process of shaping the postindustrial civilization. The author points that the nation state is a relic of an industrial era. Globalization is a real fear for relatively small European states. So, integration is a necessity. But the integration does not mean the centralization of rules. Today we can see a comeback to preindustrial political paradigmatics: decentralization and deconcentration of authorities. The future of Europe is in (...) three-level system that has been built by supranational institutions, e.g. EU, decentralized states (federations and regionalized states) and regional (quasi-states) and local community. But the European Union will not become a federation. It would be a conservation of industrial models. The Europeans must rather think of a new formula of integration. Neo-medieval empire is an adequate to changes’ direction proposal. The author also notices that we are the observers of essential change of identity. The national identity has been relativized by globalization and uniformitarian character of American cultureas well as by aspiration of regional and ethnic groups. European national identity and consensuses could be rather a supplement than an alternative for today’s national identification. (shrink)

In this paper, we present a battery of empirical findings on the relationship between cultural context and theory of mind that show great variance in the onset and character of mindreading in different cultures; discuss problems that those findings cause for the largely-nativistic outlook on mindreading dominating in the literature; and point to an alternative framework that appears to better accommodate the evident cross-cultural variance in mindreading. We first outline the theoretical frameworks that dominate in mindreading research, then present the (...) relevant empirical findings, and finally we come back to the theoretical approaches in a discussion of their explanatory potential in the face of the data presented. The theoretical frameworks discussed are the two-systems approach; performance-based approach also known as modularity-nativist approach; and the social-communicative theory also known as the systems, relational-systems, dynamic systems and developmental systems theory. The former two, which both fall within the wider modular-computational paradigm, run into a challenge with the cross-cultural data presented, and the latter - the systemic framework - seems to offer an explanatorily potent alternative. The empirical data cited in this paper comes from research on cross-cultural differences in folk psychology and theory-of-mind development; the influence of parenting practices on the development of theory of mind; the development and character of theory of mind in deaf populations; and neuroimaging research of cultural differences in mindreading. (shrink)

Although it is a welcome and timely idea, the behavioural constellation of deprivation needs to explain how the development of personal control, trust, and perception of future risk is mediated through relationships with parents. Further, prioritising the present over the future may not be the essence of this constellation; perhapsnotquite being, either in the presentorin the future, is a better depiction.

The development of self-regulation in early childhood is related to development of emotional regulation and attention, in particular executive attention. As the ability to self-regulate is crucial in life, it is important to reveal early predictors of self-regulation. The aim of the paper is to present the results of longitudinal studies on the relationships between the functioning of attention, regulation of emotion and later self-regulatory abilities. 310 children were assessed at three time points. At 12 months of age emotional regulation (...) in situation of frustration and attention regulation were assessed. At 18 and 24 months behavioral-emotional regulation in the Snack Delay Task was measured. Additionally parents assessed executive attention using The Early Childhood Behavior Questionnaire when children were 26 months old. Structural equation modelling revealed two different paths to development of self-regulatory abilities at 18 months: emotional and emotionalattentional and only one emotional-attentional path at 24 months. The early ability to focus attention and later executive attention functioning revealed to be important predictors of self-regulatory abilities both at 18 and 24 months of age. (shrink)

The performance of music in early modern French and Italian music rooms typically created an aural impression of ‘Intimacy’ and ‘Clarity’ whereby the individual instruments could clearly be perceived spatially. These qualities arise from the close proximity of the audience to the performers and the acoustic characteristics generated by the room geometry. Generally, the rooms were rectangular with high ceilings, between 4 and 8 metres, with volumes between 200 and 1000 cubic metres. Such rooms, when occupied, have moderate reverberance, which (...) helps maintain the individuality of separate voices. The size and volume also give rise to short-delay reflections from the walls and ceiling, which enhance ‘Clarity’, ‘Intimacy’ and ‘Envelopment’. The acoustic characteristics of these rooms will be discussed in terms of current subjective and objective parameters developed for assessing concert venues. (shrink)

The dynamic epistemic logic for actual knowledge models the phenomenon of actual knowledge change when new information is received. In contrast to the systems of dynamic epistemic logic which have been discussed in the past literature, our system is not burdened with the problem of logical omniscience, that is, an idealized assumption that the agent explicitly knows all classical tautologies and all logical consequences of his or her knowledge. We provide a sound and complete axiomatization for this logic.

In this paper we undertake an analysis of the knowability paradox in the light of modal epistemic logics and of the phenomena of unsuccessful updates. The knowability paradox stems from the Church-Fitch observation that the plausible knowability principle, according to which all truths are knowable, yields the unacceptable conclusion that all truths are known. We show that the phenomenon of an unsuccessful update is the reason for the paradox arising. Based on this diagnosis, we propose a restriction on the knowability (...) principle which resolves the paradox. (shrink)

W artykule zasygnalizowano niektóre aspekty działalności południowoafrykańskich instytucji i organizacji państwowych, prywatnych i społecznych w dziedzinie ekologii. Aktywność ta ma w Afryce Południowej długą i bogatą tradycję, a jej intensyfikacja przypada na okres dwóch ostatnich dekad. Realizacja celów dokonuje się między innymi przez regulacje prawne, sankcje finansowe, program badań i kształcenia kadr, masową edukację społeczeństwa, pilotowanie konkretnych przedsięwzięć. Południowoafrykańskie działania ekologiczne mają często wymiar międzynarodowy i prowadzone są na poziomie kontaktów bilateralnych, regionalnych i globalnych.

Ukazano relacje Polaków dotyczące przyrody południowoafrykańskiej z perspektywy ponad 400 lat. Afryka Południowa, praktycznie do naszych czasów, jawiła się im zawsze jako kraj nie tylko bardzo odległy, ale też egzotyczny i interesujący. Determinowało to w poważnym stopniu charakter relacji. Podkreślały one przede wszystkim różnorodność i bogactwo przyrody południowoafrykańskiej. Przyrodę południowoafrykańską postrzegano również przez pryzmat wielkich możliwości łowieckich. Wielu Polaków odwiedzających Afrykę Południową wyrażało zdziwienie z obecności w tym kraju dwóch wykluczających się w zasadzie światów – nietkniętej przyrody i cywilizacji europejskiej. (...) Najczęściej opisywanym miejscem Afryki Południowej był Przylądek Dobrej Nadziei oraz okolice dzisiejszego Kapsztadu. Pierwszego dokładnego zapisu interior dokonał Antoni Rehman w latach siedemdziesiątych XIX wieku. Rzeczowo i ze znawstwem pisali o przyrodzie południowoafrykańskiej polscy uczeni, którzy uczestniczyli w XV Międzynarodowym Kongresie Geologicznym w Pretorii w 1929 roku: Walery Goetel, Jan Lewiński, Józef Morozewicz i Jerzy Loth. Dość liczne relacje odnośnie przyrody południowoafrykańskiej pojawiły się współcześnie w kontekście złożonej sytuacji społeczno- politycznej Afryki Południowej. (shrink)