1. Umboniso wolwazi olwahlukeneyo, uyilo lomatshini wokuthengisa unokusasaza ulwazi lweendaba ezahlukeneyo.
2. Umbhalo, isandi senkomfa yevidiyo, imifanekiso kunye nolunye ulwazi lunokwenza ukuba izibhengezo zentengiso ezingenalwazi nezikruqulayo zicace ngakumbi kwaye zibe ngabantu.
3. Uluhlu olubanzi lwezicelo, oomatshini beentengiso banoluhlu olubanzi lwezicelo.

2022.04.08