Ukugcinwa kokudla okuphumelelayo kubalulekile kunoma yiliphi ikhishi lesimanje, ikakhulukazi njengoba imindeni ilwela ukuthola izixazululo ezihlelekile, ezikahle, nezisebenza kahle endaweni.
Emhlabeni wanamuhla, ukukhuphuka kwezikweletu zamandla kanye nokukhathazeka okukhulayo kwezemvelo kuba yinto ehamba phambili eyandayo emakhaya nasemabhizinisini ngokufanayo.