„O pewnym kryterium wyboru poprawnej logiki. Na marginesie uwag Ananda J. Vaidyi

The purpose of this paper is to show the criterion of the choice of a correct logic. According to Vaidya such the criterion may be formulated only on the foundation of a philosophy of logic. The main elements of the laws of logic are logical constants. In fact logic is not the theory of variables, but the theory of logical constants. So, the goal of a correct logical system is to analyse in a proper way what logical constants are.