Ukukhanya kuchaphazela imo, iimvakalelo kunye nempilo yabantu, yiyo loo nto iyinxalenye ebalulekileyo yengqikelelo yekhaya.Ngezikhanyiso ezicocekileyo, izinto zokwakha kunye neempawu zemveliso ziya kuphawulwa, zinceda ukuphembelela izigqibo zabathengi.