Karl Polanyi diye hangal ilmu adam-gana be daga gǝrzǝna kǝla arzanyi ro cistǝbe ladǝn, kuru adaima Marshall Sahlins diye roko George Dalton daga cidazǝ shuwalla kǝla lamarra arzanyi be diye kǝriuzǝna sau sandiye lamarra ada bega kuru nǝm kam bega dǝro datǝ nankaro, mkuru shiye nazarǝ Marxian be ladǝn faidatǝna suro nazarǝ adam gana be ladǝn.