The paper is a reply to M. Trybulec's polemics Incommensurability vs Linguistic Relativity against A. Jedynak's views on linguistic relativism. Some points of Trybulec's paper are very unclear, others mistaken, however still others express quite interesting intuitions, worthy of further investigation. The latter have actually been put forth by A. Jedynak in her earlier book and paper, and can be expressed as follows: there are different levels of meaning and of translations; linguistic relativism should take this into account; (...) the differences between languages most difficult to overcome are of pragmatical and not semantical nature. (shrink)

The article presents Moore’s concept of the naturalistic fallacy, with particular reference to two interpretations of the term: According to the interpretation, the naturalistic fallacy consists in identifying the quality of „goodness” with any other qualities, while according to the second, naturalistic fallacy would consist in identifying „good” with the natural qualities. Further, distinction is made between the naturalistic fallacy and its consequences which are sometimes confused with the fallacy itself by some authors.

The paper presents the main ideas of French conventionalism as represented by Duhem, Poincaré and Le Roy. Clarified are some misunderstandings and misinterpretations on which the negative opinion on conventionalism is usually based. Conventionalism is presented as a source of the antipositivistic breakthrough. It thus led to the most important discussions in 20th century philosophy of science, which tended to undermine epistemological fundamentalism. The influence of conventionalism is shown - on European philosophy and specifically on Polish philosophy, especially on works (...) of K. Ajdukiewicz and his followers. (shrink)

The aim of the paper is to show the value of the reasonings guided by questions based on uncertain assumptions. The notion of a properly asked question is being redefined to include questions based on uncertain assumptions. As a result, the classification of simple reasonings, originally set up by K. Ajdukiewicz, is presented as more detailed. Moreover, the paper sets up the classification of complex reasonings.

The author is one of the pupils of Klemens Szaniawski. Szaniawski has lead a very active life as a scientist and a public activist. His public activity is quite well-known. His early period of life and scientific interests are not so well-known, however. And it is these latter matters that the author focuses on in her paper.

Predictiveness (or testability) can be ascribed to empirical hypotheses in different degrees. Seven reasons why predictiveness is gradable are outlined. They are reflected in seven ways in which hypotheses can be compared according to the degree of their predictiveness. Hence additional specifications are required to accept predictiveness as a criterion of whether given hypotheses are scientific. Generally speaking a new hypothesis has little, if any, predictive power. Its predictive power will increase as science progresses. Specific problems arise when the predictive (...) power is expected from social sciences. (shrink)

Usually axiological systems and scientific theories are contrasted with each other. Significant differences between them are stressed: scientific theories purport to describe the world, while axiological systems do not. There is no common agreement as to what the values are and where one can find them. Scientific theories can be justified by experience, whereas axiological systems cannot and theorists differ as to how they should be justified. Scientific theories are to be true and useful, but it is not clear how (...) axiological systems should be evaluated. As far as scientific theories are concerned, commonly accepted procedures of their formulation, verification and evaluation have been established, whereas there are no such procedures for axiological systems. All this is taken to show that scientific theories are much better off than axiological systems.Although there is no denying that scientific theories and axiological systems can be contrasted with each other, there are also some important similarities between them, which are rarely mentioned, however. The author demonstrates far reaching analogies between the structure of scientific theories and the structure of axiological systems. (shrink)

Empirical knowledge can be divided into the following levels: direct experience, observational sentences, their generalizations and theories. Neither of those levels is the best in an absolute sense. There have been questions whether either of them is a scientific one, and the reasons of those doubts were different for each level. Different problems (including philosophical ones, for philosophy appeals to widely understood experience) could be considered on different levels. Which level is the most appropriate depends on the purpose of the (...) consideration. The paper shows some reasons for rooting the mind-body problem on the level of direct experience, and aims to describe the manner in which we experience our body-and-mind as a unity. Thus the problem itself proves to be only superficial. However this conclusion can only be reached in a reflection following the direct experience. (shrink)

The paper presents different criteria of meaning formulated on the ground of contemporary empiricism, and shows their shortcomings. None of them respects all intuitions that empiricists have connected with the notion of meaning. The main thesis is that these intuitions can never be respected conjointly, for some of them exclude others. Consequently it is showed that the perfect empirical criterion of meaning does not exist.

The article refers to Helena Eilstein’s views: her analysis of biblical contradictions and a limited moral relativism (similar observations made by Leszek Kołakowski are also evoked). It classifies the types of contradictions found in the Bible and suggests how to deal with them. At times the conceptual apparatus created in the philosophy of science is used and a connection to scientific cognition is made, for foundations of philosophy of science can influence the attitude towards biblical contradictions. It emphasizes the role (...) of individual attitudes and the psychological conditionality of taking moral decisions, as well as the importance of shaping moral sensitivity. Metaphors play a double role in the Bible. Firstly, metaphorical interpretations eliminate contradictions. Secondly, metaphors are useful for shaping moral sensitivity. (shrink)