Ukusetshenziswa kwe-othomathikhi yokushintshashintsha ekukhanyeni okuphuthumayo kunganikeza amandla okusekela okuzinzile nokuthembekile, ukuqinisekisa ukuthi uhlelo lokukhanyisa oluphuthumayo lungaqala ngokuzenzakalelayo lapho ukunikezwa kwamandla okuyinhloko kwehluleka noma ukucima, ukunikeza abantu izimo zokukhanyisa eziphephile, futhi kukhuthaze ukuphuma nokunye ukwelashwa okuphuthumayo. .