The old-fashioned concept of state is shown to be inadequate and misleading. Replacing it by a concept of information and taking advantage of the invariance of the mechanical description under time reversal puts the problems of the interpretation of quantum mechanics in a new light. A more realistic interpretation appears to be possible. Moreover, a new explanation of the Einstein-Podolsky-Rosen paradox is presented, too.

Resumo Este artigo analisa, as recentes versões, da objecção à existência de um fluxo do tempo, com base na pergunta: “Com que velocidade flui o tempo?”. O autor mostra que as soluções existentes para o problema não são plausíveis e, que em vez disso, a resolução deve ser encontrada numa nova concepção de fluxo temporal, que evite tais dificuldades. A teoria metafísica proposta desenvolve as ideias de Broad e Prior sob um novo enquadramento, que invalida a objecção resultante da questão (...) sobre o ritmo da passagem do tempo e das respostas “segundo a segundo”. Neste texto também se procura mostrar, que esta teoria metafísica, aqui proposta, possui outras virtudes que testemunham a seu favor. Palavras-chave : existência dinâmica, fluxo do tempo, presentismo, velocidade de passagem do tempoThe paper analyzes some recent versions of the objection to the existence of the flow of time based on the question: “How fast does time flow?”. It shows that the replies given to the problem are implausible and instead proposes a solution for the issue in the form of a conception of the flow of time which can avoid such a difficulty. The proposed metaphysical theory develops the ideas of Broad and Prior in a radical way and invalidates the objection resulting from the question about the rate of passage and answers “second per second”. The paper also tries to show that this metaphysical theory has other virtues which testify in favor of it. Keywords : flow of time; rate of time’s passage; presentism; dynamic existence. (shrink)

Journal Name: Philologus Issue: Ahead of print.

Author: Sawicki Jerzy Title: THELEOGICAL PRINCIPLE IN KANT’S METHODOLOGY (Zasada teleologiczna w metodologii Kanta) Source: Filo-Sofija year: 2005, vol:.5, number: 2005/1, pages: 281-292 Keywords: KANT, THELEOGICAL PRINCIPLE, FINALISM, MECHANICISM Discipline: PHILOSOPHY Language: POLISH Document type: ARTICLE Publication order reference (Primary author’s office address): E-mail: www:The work contains a concise of I. Kant’s views on the problem of the laws of nature and the theleological principle presented in this context, which Kant proposes in the character of a regulative methodological postulate. (...) The analysis of fundamental philosophical notions (the law of nature, necessity, causality, purpose) carried out from the position of an extreme aprioristic rationalism leads Kant to the conclusion about the basic impossibility of educing the conception of purpose (in relation to nature) from aprioristic transcendental laws, ie. such laws which the theoretical reason imposes to the nature by necessity. However, the fact of a total functioning of an organism does not fit, according to Kant, into the frames of a mechanically understood causality. Kant tries to solve this problem choosing the way of conclusion by analogy and finally he suggests to introduce into the living nature a specific causal relation in which the purposes constitute a particular kind of causes and results at the same time. That conception oscillates between mechanicism and theological finalism, and the fitting of a science system into the frames of aprioristic categories does not permit a finally decide about the supremacy of one or the other way of seeing the world. However, nevertheless, the perceiving and stressing of the peculiarity of organic symptoms, the formulation of the postulate about their unreductability to the law of a mechanical type constitute unquestionable and great merit of the author of the Criticism of the Judgment Authority. The idea of the totality of organism, though involved in subjective idealistic non consequences of Kant’s conceptions has in the given historical period all features of a deep and progressive thought, outpacing and inspiring several later research ideas, both in philosophy and in natural science. (shrink)

Charles Darwin’s theory of evolution by means of natural selection finds application far outside biology, for which it was originally invented. Its consequences for science proved far-going, influencing practically every field from thermodynamics to the humanities. While acting on biological systems, the Darwinian mechanism is a source of progress and the local-scale abandonment of the universe’s general tendency towards chaos. However, observations of changes taking place in selection-exposed organisms show that evolutionary success requires some essential limitations. The application of this (...) reasoning to social evolution may appear thought-provoking: stable evolution requires not only intense selection but also a conservative approach to ideas. (shrink)

It follows from the proved theorems that ifM π=〈Q, ϕ〉 (whereQ={0,q 1,q 2,...,q α}) is a machine of the classM F then there exist α machinesM πi such thatM πi(〈1,c〉)=M π(〈q i,c〉) andQ i={0, 1, 2, ..., α+1} (i=1, 2, ..., α).And thus, if the way in which to an initial function of content of memoryc∈C a machine assigns a final onec′∈C is regarded as the only essential property of the machine then we can deal with the machines of the (...) formM π=〈{0, 1, 2, ..., α}, ϕ〉 and processes π(t) (wheret=〈1,c〉,c∈C) only.Such approach can simplify the problem of defining particular machines of the classM F , composing and simplifying them. (shrink)

In this paper we introduce a new technique of proving undecidability results. This technique is based on the notion of a Thue tree. We also give examples of applications of this method to term rewriting, Horn implication problem and database dependencies.

In this article I subject to criticism Field's argument, according to which field theory takes space-time to be substance since it ascribes field properties to space-time points. There is petitio principii error made in this reasoning because Field does not give any justification for his controversial assumption that fields are properties of space-time points. What is more, I suggest, Field's interpretation of field theory is incompatible with the way this theory is understood and utilized by its users, namely scientists. My (...) criticism is based on the assumption that one cannot propose an ontology of a given scientific theory, at the same time imposing on it an interpretation which clashes with the interpretation current among its users. I also suggest that in order to establish the ontology of a scientific theory one should also take into account the way it has been constructed. According to this criterion, field theory does indeed take space-time to be a substance. (shrink)

Las jako zespół przyrody o określonych właściwościach pełni szereg wielorakich funkcji gospodar­czych, pośrednio gospodarczych i pozagospodar­czych. Jako przyrodnicza całość jest mało stabilny i ulega wielu czynnikom biotycznym, abiotycznym i antropogenicznym. Z praktyki ochrony lasu w granicach admini­stracyjnych Regionalnej Dyrekcji Lasów Państwo­wych w Olsztynie wynika, że szczególnie niebez­pieczne bywają owady - z grupy szkodników pier­wotnych - żerujące na drzewach żywych i pozornie zdrowych, a osłabionych działaniem jednego lub kil­ku czynników, zwykle abiotycznych. Pojawy nie­których zmuszają do podejmowania zabiegów ratow­niczych. Sposoby sprowadzania liczebności (...) trzech moty­li, tzn. brudnicy mniszki, strzygoni choinówki i zwójki zieloneczki, do poziomu przed laty nazywanego „żelaznym zapasem” przedstawia niniejsze opracowanie. (shrink)

There are few opinions as soundly rooted and commonly acknowledged as the notion of usefulness of education. There is a deep belief, proved right by the experience of mankind, that an educated person has the advantage over a simpleton. It is considered that educated individuals understand themselves and the world around them better. Therefore, they are more a homo rationalis than uneducated ones.In the world changing as in a kaleidoscope an educated person must have the skill to absorb incoming information (...) easily and quickly, to select it and then process into substantial knowledge about the world. At the same time, they need to be reliable and highly efficient in its particular applications. In a word, an educated person needs to know how to develop their individual capital of knowledge. The average age of starting a career increases. Keeping up with fast occurring civilisation changes requires some outside assistance, and so the tasks for higher education are expanding to include theneed to organise lifelong learning.I think that the more effectively will an educational system deliver the abovementioned objectives-acquiring knowledge as such, understood as acquiring the truthabout the world and as increasing the intellectual potential of the society-the ’better’ it will be. This leads to perceiving also the system’s effectiveness as a value in itself, and achieving this value becomes the system’s priority.However, are the values and goals of the higher education mentioned above exclusive? What tradition is backing the priorities of universities nowadays? What should be changed to make the education in universities more efficient in the changing world?I am asking those difficult questions while not quite convinced that my opinion is the best and the only one possible, but I would like to make a small contribution to the discussion on values of education. (shrink)

The concepts of measurement and measurable quantity are discussed. A probabilistic interpretation independent of the arrow of time is recommended and a definition of quantizable physical systems is given. The space of states of information about the physical system is Schwarz space rather than Hilbert space.

It is shown explicitly that the linearized theory does not constitute any approximation to the exact solutions in the case of free fields. The only regular solution satisfying, as boundary condition, the requirement of a sufficiently rapid decrease at infinity is a flat space. The problem of conservation laws is discussed anew. The continuity equation satisfied by Einstein's pseudotensor does not guarantee the existence of global conservation laws. Solutions violating the energy conservation are interpretable as representing gravitational radiation absorbed or (...) emitted by sources at infinity. (shrink)

Preceded by a historical introduction the problem of a multi-dimensional extension of the geometrical framework of physical reality is discussed. Both metrical space-time and superspace are taken into account. Arguments in favour of a six-dimensional space-time D=6 are presented. A conviction that - according to „the spirit of Kaluza's theory” - all vector fields should be incorporated into the metric is a prejudice: some are ingredients of metric, but some other are genuine multivectors. The idea of supersymmetry is taken into (...) account only in so far that fundamental fields form a supermultiplet of highest extension N=8, but supersymmetry is only global whereas local interactions do not need to be fully supersymmetric but locally gauge invariant and generally relativistic (replacing partial by covariant derivatives). Even a global supersymmetry may soften convergence difficulties so that super-string may be dispensed with. The set of all fields including 3 families of quarks and leptons may be arranged into a table resembling Mendelejev's one. A generalized Higgs mechanism explains high value of masses, also that of top quark. (shrink)

The selection of papers in the 6th Volume of the ESPES journal focusus on the development, analyses and critique of Arnold Berleant’s ideas on aesthetic engagement, social aesthetics, negative aesthetics, and environmental aesthetics. These issues are aproached by researchers from various continents showing the inspirational potential of Berleant’s perspective, inviting metaphors, opening paths for individual developmet in the field of art philosophy and aesthetics.