In this paper the author attempts to draw the axiological dimension of the historical action of the Sfatul Tarii in Bessarabia. Through these actions the Parliament overcame the discontinuity process and kept in touch with their identity. Actions that in time proved the necessity of leaders to have a professional’s background beforehand being politicians. In addition, if the person has a professional’s background in politics could be more open towards the problems of the community. This inquiry intends to renew in the academic and social community of the Republic of Moldova the importance of the sustainable action. Sustainability that resulted in Unification of Bessarabia to Romania (1918) trough stepladders conjugated proposal of professionalism and politics. Also, from the point of view of social philosophy the axiological dimension concerning Sfatul Tarii concerns activities and judgements of value including: the implementation of identity values belonging to ethnical majority and national minorities and their connection with the Romanian cultural space.