•  1
    O pytaniach filozoficznych i ich rozstrzygalności
    Studia Philosophiae Christianae 45 (1): 7-25. 2009.
  •  19
    Intuicje modalne
    with Jacek J. Jadacki
    Roczniki Filozoficzne 56 (1): 39-59. 2008.
    The authors proposes a philosophical hinterland of nomological type for various conceptions of alethic modalities. Differences among these conceptions are explained by the fact, that moda­lizators can be relativized to various types of laws. Thus one can speak respectively about logic and definitional, ontical and physical, technical and dispositional, psychological and methodo­logical, and finally deontic modalities. The authors shows that in their conceptual appa­ratus modal logics find intuit…Read more
  • Chapter XVII. Questions in Legal Proceedings
    Poznan Studies in the Philosophy of the Sciences and the Humanities 99 343-356
  •  7
    VIII Polski Zjazd Filozoficzny, księga streszczeń: Warszawa, 15-20 września 2008 roku (edited book)
    with Jacek Juliusz Jadacki
    Wydawn. Naukowe "Semper". 2008.
  •  936
    Performatives and Imperatives
    European Journal of Analytic Philosophy 7 (2): 17-34. 2011.
    The term “performative” is used in at least two different senses. In the first sense, performatives are generatives, i.e. expressions by the use of which one creates new deontic states of affairs on the ground of extralinguistic conventions. In the second sense, performatives are operatives, i.e. expressions which contain verbal predicates and state their own utterances. In the article, both these types of expressions are compared to the class of imperatives which are characterized as expressio…Read more
  •  87
    Bocheński on authority
    Studies in East European Thought 65 (1-2): 115-133. 2013.
    Józef Maria Bocheński introduced an important distinction between deontic and epistemic authority. A typical example of epistemic authority is the relation of a teacher to his students; a typical example of deontic authority is the relation between an employer and his employee. The difference between the two lies in domains of authority: declarative sentences make up the domain in the case of epistemic authority, orders—in the domain of deontic authority. In the article, I analyze in detail the …Read more
  • Chapter XI. The Analysis of Erotetic Situation
    Poznan Studies in the Philosophy of the Sciences and the Humanities 99 241-259
    In this chapter, I sketch the aspects of erotetic which, on the one hand, are not presented in previous chapters, and, on the other hand, are important with respect to some practical applications of erotetics which are presented in the third part of the book. I start from describing the modifications of a typical erotetic situation and indicating some kinds of questions put in untypical situations. Furthermore, I shall concentrate on the situational concepts of an answer. The last part of the ch…Read more
  • Trójgłos w sprawie metafizyki Leszka Kołakowskiego
    with Marian Przełęcki and Jacek Jadacki
    Przeglad Filozoficzny - Nowa Seria 73. 2010.
  •  20
    Semantyczno-kategorialna struktura pytań
    Studia Semiotyczne 27 237-263. 2010.
  • Chapter X. Embedded Questions
    Poznan Studies in the Philosophy of the Sciences and the Humanities 99 227-239
  •  4
    On Prejudices, Judgments, and Other Topics in Philosophy (edited book)
    with Jacek Jadacki
    Brill | Rodopi. 2014.
    The volume contains almost thirty papers by Kazimierz Twardowski, the founder of the Lvov-Warsaw School. The papers are published in English for the first time. The papers concern fundamental problems of philosophy: the methods of philosophizing, the boundary of psychology and semiotics, the conceptual apparatus of metaphysics, ethical skepticism, the question of free will and ethical obligation, the aesthetics of music and so on. The systematic considerations are complemented by concise but exc…Read more
  •  7
    Minimalizm etyczny Tadeusza Kotarbińskiego
    with Jacek Jadacki
    Etyka 39 48-71. 2006.
    Artykuł zawiera zarys rekonstrukcji poglądów etycznych Tadeusza Kotarbińskiego. Analiza pism etycznych Kotarbińskiego — niestety dalekich od ideału precyzji — pozwala sądzić, że na jego system etyczny składają się m.in. następujące tezy. Podstawową negatywną normą moralną jest norma „Nie powinieneś nikomu czynić zła ponad niezbędną potrzebę”, a podstawową pozytywną normą moralną jest norma „Powinieneś komuś czynić dobro”; stąd etykę Kotarbińskiego wolno nazwać „altruizmem lokalnym”. Za naczelną …Read more
  • Chapter XII. Questions in Science
    Poznan Studies in the Philosophy of the Sciences and the Humanities 99 265-277
  •  5
    VIII Polski Zjazd Filozoficzny, Warszawa, 15-20 września 2008 roku: program (edited book)
    with Jacek Juliusz Jadacki
    Wydawn. Nauk. "Semper". 2008.