In this paper, the elaboration of the concept of practical realist philosophy of science which began in the author's previous papers is continued. It is argued that practical realism is opposed to standard scientific realism, on the one hand, and antirealism, on the other. Standard scientific realism is challengeable due to its abstract character, as being isolated from practice. It is based on a metaphysical-ontological presupposition which raises the problem of the God's Eye point of view (as it was called (...) by Hilary Putnam). Joseph Rouse's conception of science as practice, Sami Pihlström's pragmatic realism, and even Ilkka Niiniluoto's critical scientific realism are interpreted as practical realist conceptions. Pihlström suggests that the contemporary scientific realist should be prepared to accept the pragmatically naturalized Kantian transcendental perspective on realism. It is argued, however, that this realistically naturalized Kantianism can be nothing more than practical realism, as originated by Karl Marx. (shrink)

The philosophical analysis of chemistry has advanced at such a pace during the last dozen years that the existence of philosophy of chemistry as an autonomous discipline cannot be doubted any more. The present paper will attempt to analyse the experience of philosophy of chemistry at the, so to say, meta-level. Philosophers of chemistry have especially stressed that all sciences need not be similar to physics. They have tried to argue for chemistry as its own type of science and for (...) a pluralistic understanding of science in general. However, when stressing the specific character of chemistry, philosophers do not always analyse the question ‘What is science?’ theoretically. It is obvious that a ‘monistic’ understanding of science should not be based simply on physics as the epitome of science, regarding it as a historical accident that physics has obtained this status. The author’s point is that the philosophical and methodological image of science should not be chosen arbitrarily; instead, it should be theoretically elaborated as an idealization (theoretical model) substantiated on the historical practice of science. It is argued that although physics has, in a sense, justifiably obtained the status of a paradigm of science, chemistry, which is not simply a physical science, but a discipline with a dual character, is also relevant for elaborating a theoretical model of science. The theoretical model of science is a good tool for examining various issues in philosophy of chemistry as well as in philosophy of science or science studies generally. (shrink)

Dans cet article, on suggère qu’un rôle central peut être assigné à la philosophie de la chimie dans la philosophie des sciences post-kuhnienne en général, et dans l’analyse du débat opposant le réalisme scientifique à l’anti-réalisme dans la philosophie des sciences standard. La philosophie des sciences construit la science comme une pratique plus que comme un réseau d’assertions. On soutient que le réalisme pratique permet d’éviter les défauts à la fois du réalisme scientifique standard et de l’anti-réalisme. On analyse un (...) livre important publié récemment, B. Bensaude-Vincent’s & J. Simon’s Chemistry — The Impure Science [Bensaude-Vincent & Simon 2008], et on interprète la position des auteurs comme une sorte de réalisme pratique. (shrink)

Chemistry, especially its historical practice, has in the philosophy of science in recent decades attracted more and more attention, influencing the turn from the vision of science as a timeless logic-centred system of statements towards the history- and practice-centred approach. The problem of pluralism in science has become a popular topic in that context. Hasok Chang’s “active normative epistemic pluralism” manifested in his book Is water H2O? Evidence, realism and pluralism, pursuing an integrated study of history and philosophy of science, (...) has provoked quite a widespread debate. It provides a good opportunity to discuss the topical philosophical issue of the nature of disagreements. The differences among disagreements in different domains have been pointed out in the disagreement literature. It has been noticed that in mathematics and science consensus is established more clearly than in philosophy where it remains largely unachievable. However, this conclusion is derived in the context of traditional logic-centred view of science. The aim of this paper is to consider the different nature of disagreements in science and in philosophy in the context of the history- and practice-centred approach. The analysis is focused on the critique of the received view of the Chemical Revolution which played quite a central role in Chang’s becoming a pluralist about science. Unlike Chang, however, a modified Kuhnian paradigm-conception of science and scientific revolutions is defended. (shrink)

Dans cet article, on suggère qu’un rôle central peut être assigné à la philosophie de la chimie dans la philosophie des sciences post-kuhnienne en général, et dans l’analyse du débat opposant le réalisme scientifique à l’anti-réalisme dans la philosophie des sciences standard. La philosophie des sciences construit la science comme une pratique plus que comme un réseau d’assertions. On soutient que le réalisme pratique permet d’éviter les défauts à la fois du réalisme scientifique standard et de l’anti-réalisme. On analyse un (...) livre important publié récemment, B. Bensaude-Vincent’s & J. Simon’s Chemistry — The Impure Science [Bensaude-Vincent & Simon 2008], et on interprète la position des auteurs comme une sorte de réalisme pratique. (shrink)

This paper presents a survey of the philosophy of science in Estonia. Topics covered include the historical background (science at the 17th century Academia Gustaviana, in the 19th century, during the Soviet period) and an overview of the current situation and main areas of research (the problem of demarcation, a critique of the traditional understandings of science, φ-science, classical and non-classical science, the philosophy of chemistry, the problem of induction, the sociology of scientific knowledge, semiotics as a methodology).

Normal 0 21 false false false MicrosoftInternetExplorer4 st1:*{behavior:url } This part of the Soviet philosophy that corresponds approximately to theoretical philosophy and philosophy of science on the example of Estonia and proceeding from the University of Tartu is discussed. The author concentrates on the period of approximately 1960–1990, when he himself was engaged in the field, i.e. the time before 1960 is not included. The aim of this paper is not to provide an overview of the individual philosophers in Estonia (...) at the time and their works, but to give a more general description of the philosophy of the Soviet era. The Soviet and the East European philosophy of the time have received rather little critical treatment in literature in English. However, a few general overviews trying to prove that this Soviet and East European philosophical legacy is worth studying have still been published. This paper is focused on the question what kind of philosophical researches it was possible to engage oneself in under the abnormal conditions at the time and whether some starting points and problem issues in theseresearches might be viable also today. Estonian experience confirms the general conclusion of these authors who, analyzing the legacy of Marxism, have found that although Marxism is nowadays—not to mention how it existed in the Soviet totalitarian regime—mainly not considered a serious philosophy but rather an ideological basis of a failed political doctrine, it has nevertheless quite something to offer when treated in a more depoliticized manner, in the general context of philosophical quests. Teoreetiline ja teadusfilosoofia Nõukogude ajal: mõned märkused Eesti näitel 1960-1990 Vaatluse all on Eesti näitel ja lähtudes Tartu ülikoolist see osa Nõukogudeaegsest filosoofiast, mis vastab umbes teoreetilisele filosoofiale ja teadusfilosoofiale. Autor peatub ajavahemikul umbes 1960–1990, mil ta ka ise tegev oli, st 1960-ndate aastate eelset aega ei käsitleta. Artikli eesmärgiks ei ole ülevaate andmine Eestis sel ajal tegutsenud filosoofidest ja nende töödest, vaid Nõukogudeaegse filosoofia üldisem iseloomustamine. Nõukogude ja selleagset Ida-Euroopa filosoofiat on ingliskeelses kirjanduses üsna vähe kriitiliselt uuritud. Üksikuid ülevaateteoseid, milles on püütud näidata, etsee Nõukogude ja Ida-Euroopa filosoofiline pärand väärib uurimist, on siiski ilmunud. Käesolevas artiklis on keskendutud eelkõige küsimusele, mis laadi filosoofilise uurimistööga sai tolle aja ebanormaalsetes tingimustes tegelda ja kas mõned lähtekohad ja probleemipüstitused selles on elujõulised ka veel nüüd. Eesti kogemus kinnitab nende autorite üldist järeldust, kes marksismi pärandit uurides on leidnud, et kuigi marksismi tänapäeval — rääkimata sellest, missugune see oli Nõukogude totalitaarses režiimis — enamasti ei peeta tõsiseltvõetavaks filosoofiaks, vaid pigem läbikukkunud poliitilise õpetuse ideoloogiliseks aluseks, on tal siiski nii mõndagi öelda, kui teda käsitleda depolitiseeritumalt, filosoofiliste otsingute üldises kontekstis. Märksõnad: dialektiline materialism, dialektika, ‘eessõna-marksism’, filosoofia põhiküsimus, Nõukogude filosoofia, ‘ontologistid’ ja ‘epistemologistid’, praktika. (shrink)

In all epistemological studies one has to employ, in one way or another, the concepts of “sensuous and rational knowledge,” “empirical and theoretical knowledge,” “essence and phenomenon.” But, unfortunately, the logical relationships of these concepts are not understood unambiguously, which prevents many epistemological issues from being examined with sufficient theoretical clarity. '.

Normal 0 21 false false false MicrosoftInternetExplorer4 st1:*{behavior:url(#ieooui) } /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} This part of the Soviet philosophy that corresponds approximately to theoretical philosophy and (...) philosophy of science on the example of Estonia and proceeding from the University of Tartu is discussed. The author concentrates on the period of approximately 1960–1990, when he himself was engaged in the field, i.e. the time before 1960 is not included. The aim of this paper is not to provide an overview of the individual philosophers in Estonia at the time and their works, but to give a more general description of the philosophy of the Soviet era. The Soviet and the East European philosophy of the time have received rather little critical treatment in literature in English. However, a few general overviews trying to prove that this Soviet and East European philosophical legacy is worth studying have still been published. This paper is focused on the question what kind of philosophical researches it was possible to engage oneself in under the abnormal conditions at the time and whether some starting points and problem issues in these researches might be viable also today. Estonian experience confirms the general conclusion of these authors who, analyzing the legacy of Marxism, have found that although Marxism is nowadays—not to mention how it existed in the Soviet totalitarian regime—mainly not considered a serious philosophy but rather an ideological basis of a failed political doctrine, it has nevertheless quite something to offer when treated in a more depoliticized manner, in the general context of philosophical quests. Normal 0 21 false false false MicrosoftInternetExplorer4 st1:*{behavior:url(#ieooui) } /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} Teoreetiline ja teadusfilosoofia Nõukogude ajal: mõned märkused Eesti näitel 1960-1990 (Resümee) Vaatluse all on Eesti näitel ja lähtudes Tartu ülikoolist see osa Nõukogudeaegsest filosoofiast, mis vastab umbes teoreetilisele filosoofiale ja teadusfilosoofiale. Autor peatub ajavahemikul umbes 1960–1990, mil ta ka ise tegev oli, st 1960-ndate aastate eelset aega ei käsitleta. Artikli eesmärgiks ei ole ülevaate andmine Eestis sel ajal tegutsenud filosoofidest ja nende töödest, vaid Nõukogudeaegse filosoofia üldisem iseloomustamine. Nõukogude ja selleagset Ida-Euroopa filosoofiat on ingliskeelses kirjanduses üsna vähe kriitiliselt uuritud. Üksikuid ülevaateteoseid, milles on püütud näidata, et see Nõukogude ja Ida-Euroopa filosoofiline pärand väärib uurimist, on siiski ilmunud. Käesolevas artiklis on keskendutud eelkõige küsimusele, mis laadi filosoofilise uurimistööga sai tolle aja ebanormaalsetes tingimustes tegelda ja kas mõned lähtekohad ja probleemipüstitused selles on elujõulised ka veel nüüd. Eesti kogemus kinnitab nende autorite üldist järeldust, kes marksismi pärandit uurides on leidnud, et kuigi marksismi tänapäeval — rääkimata sellest, missugune see oli Nõukogude totalitaarses režiimis — enamasti ei peeta tõsiseltvõetavaks filosoofiaks, vaid pigem läbikukkunud poliitilise õpetuse ideoloogiliseks aluseks, on tal siiski nii mõndagi öelda, kui teda käsitleda depolitiseeritumalt, filosoofiliste otsingute üldises kontekstis. Märksõnad: dialektiline materialism, dialektika, ‘eessõna-marksism’, filosoofia põhiküsimus, Nõukogude filosoofia, ‘ontologistid’ ja ‘epistemologistid’, praktika. (shrink)

Artiklis arendatakse alternatiivset kontseptsiooni niihästi traditsioonilisele füüsikakesksele teadusliku teooria käsitlusele kui ka seisukohale, et füüsikateooriat ei saa teadusfilosoofias mõista teadusliku teooria mudelina, sest erinevates teadustes on teooriad oma loomult erinevad. Ollakse seisukohal, et teaduslik teooria on ikkagi teadusfilosoofia kategooriana teadusliku distsipliini eripärast sõltumatu. Käsitletakse põhiliselt kahte punkti: (1) miks on teadusfilosoofias põhjust kritiseerida traditsioonilist, füüsika põhjal saadud ettekujutust teaduslikust teooriast? (2) miks ei ole põhjendatud seisukoht, et nt keemias on teaduslik teooria (nt klassikaline keemilise struktuuri teooria) oma loomult füüsikateooriast (nt (...) klassikalisest mehhaanikast) erinev? Traditsioonilise füüsikakeskse lähenemisviisi puhul ei ole piisavalt uuritud, miks õieti füüsikateooria on saanud teadusliku teooria etaloniks. Teoreetilise füüsika keskne teadusekontseptsioon on olnud ühekülgselt orienteeritudmatemaatikale ja loogikale. Kui aga lähtuda teooriast kui mudelite populatsioonist, nagu Ronald Giere on seda teinud ka klassikalise mehhaanika - füüsikakeskse teooriakäsituse traditsioonilise näite - korral, siis osutub see teooriakäsitus tõepoolest invariantseks teatavale tunnetustüübile, mida on alust nimetada teaduslikuks ja mis on selgesti omane ka nt keemiale. In this paper an alternative conception is proposed both to (1) the traditional physics-based conception of scientific theory, and (2) the view that a physical theory cannot be regarded as the model for scientific theory in philosophy of science in general because scientific theories are discipline-dependent. It is argued that scientific theory as a category of philosophy of science is independent of a particular scientific discipline. The main focus of the paper is on two questions: (1) Why is the traditional physics-based conception of scientific theory subject to criticism in philosophy of science? (2) Why is it unjustified to consider a scientific theory in chemistry (e.g., the classical chemical structure theory, which is probably the most characteristic theory of chemistry) to be different in character from a physical theory (e.g., classical mechanics, which is a prototypical example of a theory in the philosophy of science)? In case of the traditional physics-based approach not enough research has been done as to why theories of physics have become the etalon of scientific theory. The accepted view of science, centered on theoretical physics, has been one-sidedly oriented towards mathematics and logic. But when proceeding from a conception of a scientific theory as a population of models, as Ronald Giere has done for the case of classical mechanics - the traditional example of a physical theory -, this conception of a theory really does prove the invariance of a certain type of cognition that can justifiably be called scientific and that is clearly characteristic of, e.g., chemistry as well. (shrink)

The autonomy of chemistry and the legitimacy of the philosophy of chemistry are usually discussed in the context of the issue of reduction of chemistry to physics, and defended making use of the failure of reductionistic claims. Until quite recent times a rather widespread viewpoint was, however, that the failure of reductionistic claims concerns actually epistemological aspect of reduction only, but the ontological reduction of chemistry to physics cannot be denied. The new problems of the autonomy of chemistry in the (...) context of reductionism seem to be ontological and metaphysical. In the present paper it is argued that there is no need for some kind of metaphysical-ontological underpinning for rejection of the secondary positions of chemistry and philosophy of chemistry with respect to physics and philosophy of physics. The issue can be elucidated in terms of the philosophy of science accepting practical realism (also known by other names). (shrink)

In the philosophy of chemistry a view is developed according to which laws of nature and scientific theories are peculiar in chemistry. This view was criticized in an earlier issue of the Foundations of Chemistry (Vihalemm, Foundation of Chemistry 5(1): 7–22, 2003) referring to an essay by Maureen and John Christie (Christie and Christie, in N. Bushan and S. Rosenfeld (Eds.), Of Minds and Molecules: New Philosophical Perspectives on Chemistry. Oxford University Press, New York, 2000, pp. 34–50). This criticism was (...) responded by the Christies (Christie and Christie, Foundations of Chemistry 5(2): 165–177, 2003). In the present article the debate is continued. The main issues which need to be elucidated in order to carry the analysis forward are pointed out and discussed. The relevance of a theoretical model of science for the philosophy of chemistry is stressed. (shrink)