СОЦІАЛЬНА ЕТИКА У РОЗУМІННІ КАЗИМИРА ТВАРДОВСЬКОГО

The author has carried out the analysis of Kazimierz Twardowski’s 
arguments concerning the solution to the major ethical problems: the 
problem of ethical criterion and the problem of the truth. The problem of 
social ethics identity in Polish philosopher’s scientific works has been 
examined in the paper. It was found out that the creator of Lwiw-Warsaw 
school defined social ethics as a science of methods and techniques of 
maximum harmonization the interests of individuals with social interests. 
Scientist’s tendency to harmonize the interests of individuals with social 
interests through the principle of justice has been found.