<prompt> Kalkal adә ro fuwutәm ruwo - Nicolau dә Bucharest lan saa 1889 lan katәgәna. Sa sha Saint Sava High School lan kәrawo, shi Constantin Titel Petrescu-a Mihail Cruceanu-aa karәgәnzәna, sandi indiso ngawo dәn sandiya socialist militants lan nowotә. Ngawo kǝrawunzǝ secondarybe sǝdǝnaben, Nicolauye kǝrawu lawarbe sǝdǝna, digri sǝdǝna jami lardǝbe ladǝn, PhD sǝdǝna Paris lan, buron Bucharest Bar ro gotǝna. Kəndaram socialist Romaniyabe buro salakye də, loktu shimadən kəriwuzə baaro wallono, suro Bucharests Study Circle of the Socialist Students yen kara suro saa 1908 -a 1909 -a yen. Ngawo loktu gana laa yen ro România Muncitoare ro ruozǝ badiyono, na hawarra socialistbe kura dǝn. Kәrmaanzә buro salakye zauro notәna dә shima ruwozә Italy lan, kaida reformistye jamia socialistye na dәye zortәna. Suro saa 1911 lan, România Muncitoareye Nicolaus anti-militarist manifesto To the recruits dəga bakkono. Askәrwa dәye banazәna kәla fitәye 1907ye dәn  <response>: , kakkadi dәye am bәlin dәro bowozәna kәla diwal gadeye gozә kuru kәrmai gomnatiye kәla awoa cidawu-a kәnduwwa-a dәye sәdәna dә banazәnyi ro. Adǝye sǝkǝ, suro kǝntawu May 1912 lan sha kotǝgǝ kǝlanzǝye sha kotǝgǝ kǝlanzǝye Ilfov County Court lan, na dǝn shiye raayi do suro manifesto dǝyen bayantǝna dǝga waltǝ sǝkǝ. Socialistwa karǝgǝnzǝ Mihail Gh. Bujor, Toma Dragu-a Titel Petrescu-a, kuru socialist sympathizer Constantin Mille-a, Nicolau dә dare lan sha majirra majilisbe dәye sha kolzәna. Suro kәntagә June 1912 lan, Constantin Dobrogeanu Gherea-a, Ecaterina Arbore-a kuru gade-aaa lan, shiye wakil Socialist Club Bucharestye dәa wakilzәna kәrye Social Democratic Party of Romaniabe PSDR kәntagә kәntagә kәntagәbe dәn. Kәrmai sodәye sha zәktәgәna dәn, Nicolau dәye Romaniaa Paris ro koltә, na dәn shiye kәrawu nzәrtaliwuye Sorbonne lan fuwuzәna, kuru Sәdi Faransaye Workers International dәro gozәna. 