The general aim of this book is to provide an elementary exposition of some basic concepts in terms of which both classical and non-dassicallogirs may be studied and appraised. Although quantificational logic is dealt with briefly in the last chapter, the discussion is chiefly concemed with propo gjtional cakuli. Still, the subject, as it stands today, cannot br covered in one book of reasonable length. Rather than to try to include in the volume as much as possible, I have put (...) emphasis on some selected topics. Even these could not be roverrd completely, but for each topic I have attempted to present a detailed and precise t’Xposition of several basic results including some which are non-trivial. The roots of some of the central ideas in the volume go back to J. Luka siewicz’s seminar on mathematicallogi. (shrink)

The article reviews the book Breaking the Spell: Religion as a Natural Phenomenon, by Daniel C. Dennett.

The special links between money and history transcend that routine course of events with which are associated the great - majority of the works of mankind. It is rare to come across articles that since their initial manufacture have preserved their form almost intact for twenty-five centuries, and thus for almost the entire historical span of the civilized world, while playing an identical role in the lives of societies as diverse as those of Europe and the whole of Asia. It (...) is rare, furthermore, to find articles that are of such generalized use and interest, often even the source of common feelings. Finally, similar articles are rare, if they exist at all, which—as is the case with money—may be just as closely connected with the great currents of the political, economic and social history of entire nations and continents as with the personal fates of individuals and families: in other words, articles whose presence might equally well record the succession of epochs as the passage of days. (shrink)

Celem artykułu jest ukazanie podstaw prawnych i przebiegu sporu prawnego między królami Polski a władcami Hiszpanii dotyczącego praw do neapolitańskiego dziedzictwa królowej Bony, na które składały się księstwa Bari i Rossano, majątek ruchomy oraz pożyczka udzielona przez Bonę królowi Hiszpanii w wysokości 430 tys. dukatów zabezpieczona na komorze celnej w Foggii (tzw. sumy neapolitańskie). Skomplikowany i trwający półtora wieku spór dynastyczny dokumentuje kilka tysięcy różnego typu źródeł rozsianych po archiwach całej Europy od Krakowa po Simancas i od Neapolu po Sztokholm. (...) Część z nich, zwłaszcza z lat 1548–1572, została opublikowana w polskich i włoskich wydawnictwach źródłowych. Całość działań królów polskich w sprawie odzyskania spadku Bony nie doczekała się nowoczesnego opracowania, a jedynym pełnym opracowaniem jest popularnonaukowa książka Klemensa Kanteckiego wydana w 1881 r. Temat ten pojawiał się na marginesie w wielu pracach dotyczących Bony i Zygmunta Augusta, dziejów dyplomacji za ostatniego Jagiellona oraz w pracach dotyczących relacji polsko-hiszpańskich w XVI i XVII w. Punktem wyjścia analizy jest ustalenie sytuacji prawnej, w jakiej znajdowały się neapolitańskie posiadłości królowej w momencie podejmowania przez nią decyzji o wyjeździe z Polski. Na tym tle wskazano najważniejsze elementy gry dyplomatycznej, jaką Bona prowadziła z cesarzem Karolem V i królem Filipem II, oraz uwarunkowania jej powrotu do Bari. Śmierć królowej w listopadzie 1557 r. i jej testament, w którym księstwa Bari i Rossano zapisywała Filipowi II, a Zygmunt August dziedziczył jedynie dobra ruchome i sumy neapolitańskie, otworzyły nowy etap w dziejach sporu polsko-hiszpańskiego. Na potrzeby rokowań mających na celu odzyskanie całego spadku po matce Zygmunt August zbudował wyjątkowo rozległą i dobrze funkcjonującą sieć dyplomatyczną. Niepowodzenia w odzyskaniu Bari i Rossano spowodowały, że król zdecydował się na mediację cesarza w toczonym sporze z królem Hiszpanii. Arbitraż stwarzał dla Zygmunta Augusta nową sytuację prawną i modyfikował sposób i zakres działania. Wydaje się, że król nie do końca uświadamiał sobie, w jak skomplikowany labirynt prawno-administracyjny wprowadza sprawę spadku po matce i wkracza w świat odmiennych obyczajów i mentalności. Ostatecznie królowi udało się odzyskać jedynie część majątku ruchomego i zachować prawo do sum neapolitańskich, które wraz ze śmiercią Anny Jagiellonki przeszły na własność Rzeczypospolitej. W konsekwencji kolejni królowie elekcyjni aż do czasu wojny o sukcesję hiszpańską zabiegali w Madrycie i Neapolu o regularną wypłatę odsetek z sum neapolitańskich. (shrink)

Ryszard Wójcicki's book „Ajdukiewicz. A Theory of Meaning” opens a series of publications Filozofia polska XX wieku [Polish Philosophy of XXth Century], created by Wójcicki. The main subject of the book is a theory of the meaning of linguistic expressions, which was formulated in the thirties and is known as a directival theory of meaning. The aim that the author has set for himself is not only to present and popularise that theory (these aims are implied by the character (...) of the series), but also the evaluation of its material adequacy and its significance for further investigations of language as a means of representation and transmission of knowledge. Adam Nowaczyk tries to show that Wójcicki's critique of Ajdukiewicz's conception is unjustified, for the fallacy allegedly committed in this conception is either only apparent or else easily remediable. Wójcicki disagrees with Nowaczyk's objection. (shrink)

In a departure from traditional Western political theory that is reminiscent of left?wing anarchism, contemporary libertarianism rejects the necessity of making political choices based on a value hierarchy, instead claiming that it is possible for all individuals to pursue their divergent values simultaneously?as long as each respects the equal rights of others to do the same. The caveat, however, hides a conflict of loyalties that would plague a libertarian society: on the one hand are the particular loyalties of one's preferred (...) Utopian community; on the other hand, loyalty to the larger ?framework for utopias?; within which one's utopia exists. The second loyalty implies a value relativism incompatible with the first one, meaning either that loyalty to the libertarian framework will undermine the utopias within it, or that the particular values of the utopias will destabilize the libertarian framework. The durability of a libertarian society, then, requires a mentality best characterized as nihilistic. In this, libertarianism differs from liberalism but is surprisingly similar to the cultural diversity movement. The thesis is illustrated by examining John Gray's attempt to eschew both a hierarchy of values and moral relativism. (shrink)

This article explains how people synchronize their thoughts through empathetic relationships and points out the elementary neuronal mechanisms orchestrating this process. The many dimensions of empathy are discussed, as is the manner by which empathy affects health and disorders. A case study of teaching children empathy, with positive results, is presented. Mirror neurons, the recently discovered mechanism underlying empathy, are characterized, followed by a theory of brain-to-brain coupling. This neuro-tuning, seen as a kind of synchronization between brains and between individuals, (...) takes various forms, including frequency aspects of language use and the understanding that develops regardless of the difference in spoken tongues. Going beyond individual-to-individual empathy and SYNC, the article explores the phenomenon of synchronization in groups and points out how synchronization increases group cooperation and performance. (shrink)

11 original. Modifications which I introduced are radical and often far going. In my opinion the Polish text had two main drawbacks. It was overloaded with informal considerations and at the same time formal concepts included in some parts of the book were presented in a too complicated way. Of course one of the motives to revise it was also the fact that much time has passed since I finished writing the Polish version and obviously certain decisions and ideas contained (...) in the first edition seem not quite relevant now. So it is not only the desire to make the exposition clearer but also the reasons of substantial nature which motivated writing a revised version. I do not think it desirable to bother the reader with a detailed discussion of all changes to which the Polish version was subjected and that is why I will confine myself to pointing out only the most significant ones. Explanations concerning logical and set-theoretical notions applied in the book have been shortened as much as possible, in the Polish version one whole chapter was devoted to the discussion of them. (shrink)

An Antique Prototype of the Modern Mathematisation of Psychology Ryszard Stachowski. (1) matter or that which is not in itself a particular thing, (2) form or essence, which is that precisely in accordance with which a thing is called a this, and ...

In his most recent works, John Gray attempts to achieve two things: to refute the universalist tendencies of modern liberalism and to propose an alternative in the form of postmodern liberal conservatism. While largely supportive of the first, this paper is critical of the second undertaking, which seems a dubious attempt to synthesize postmodern liberal anthropology with a conservative conception of the social order.

In Poland, the practical difficulties encountered in the struggle to create a capitalist society are leading many Hayekian liberals to the realization that social factors crucial to the creation and stability of such a society are invisible within the classical liberal intellectual horizon and are undermined by its ethic of egalitarian individualism. Therefore, paradoxically, a major step forward in the creation of a liberal society has been the abandonment of significant elements of liberal ideology in favor of civic republican and (...) neoconservative ideas. (shrink)

The difference between what's possible and what's not is a construct of the human mind, a matter of perspective, and it's one that can be changed. Working Wonders explains the fundamentals that shape the mind: how it builds walls to protect itself and how a person can tear those walls down to tackle challenges that would have previously been discounted as unrealistic. This volume shares case studies featuring people making the impossible a reality and, in doing so, changing the world (...) for the better. On a deeper level and yet still using non-technical language, the book identifies possible neurological and psychosocial mechanisms that limit the brain, and techniques that may open it up to exploring the seemingly unachievable. Praszkier also introduces the concept of 'possibilitivity', a personality trait that reflects the propensity to perceive insurmountable challenges as doable, and concludes by presenting a portfolio of 'Do It Yourself' techniques. (shrink)

This paper addresses the question of the relationship between the object of formal logic and the object of ontology. The history of logic and philosophy shows a kinship and overlapping between the two sciences. The analyses were conducted on the basis of three approaches to formal logic, i.e. Aristotle’s logic Rus­sell’s and Whitehead’s logic, and Leśniewski’s logic. At the same time, it sought to grasp its material and formal object. Now with regard to ontology mainly Aristotelian and Leibnizean understanding of (...) ontology was taken into account as an instance of philosophical ontology and set theory ontology as an example of ontology constructed with a view to play the role of a semantic background for the formulas of logical calculi. The considerations under study allow us to state that even if material objects in the two sciences overlap, especially in the case when the formulas of logic are interpreted by way of ontology, their formal objects seem to be different. Logic does not focus on the question of the cate­gorisation of reality; the essences belonging to respective ontological categories are only “truth-making” factors for the statements formulated by formal logic. (shrink)