arendse waceceshwa, ngalokuhlanganisa lwatimcondvo kanye netinhlangotsi talokwentiwa ngetandla mbamba tekucima umlilo.

uarendse waya kufumana uqeqesho, olwaludibanisa imiba yenkcazo eyingcingane (theory) kunye neyokwenziwa komsebenzi (practical) wocimomlilo.
