 The Ukrainian social-democracy identified its priority by resolving national matter and pushing its struggle for social liberalization of working class to the secondary set.Yet in the spring of 1905 in his polemics with Dmytro Antonovych that was covered on pages of the party publishing "Pratsia", Mykola Porsh argued his opinion about dependence of social and economic oppression from national.He insisted that for overcoming the social oppression foremost is necessary to solve the national issue.