Kwishishini lokusebenza ngomthi, ukufuna ukusebenza kakuhle, ukuchaneka, kunye nomgangatho awupheli. Omnye oomatshini abaye banegalelo kakhulu kwezi njongo ngumatshini wokujika okuzenzekelayo. Esi sixhobo siphambili sidlala indima ebalulekileyo kwimveliso yeemveliso ezikumgangatho ophezulu, ukuqinisekisa ukuba abavelisi banokuhlangabezana neemfuno ezandayo zentengiso