 Izincazelo eziningi zenkolelo yokumiselwa okungokwezobuchwepheshe buhlanganyela imibono emibili evamile: ukuthi ukuthuthukiswa kwezobuchwepheshe ngokwakho kulandela indlela engaphezu kwethonya lesiko noma lepolotiki kakhulu, kanye nokuthi ezobuchwepheshe nazo zinethonya emiphakathini ezuzwayo ngokwemvelo, kugezimo zenhlalo. 