You need to be able to distinguish between seemingly similar properties, when you have examples of objective information and adequate, reliable and objective, etc.
Kufanele bakwazi ukuhlukanisa phakathi izakhiwo ezibonakala efanayo lapho phambi kwakho izibonelo Imininingwane engachemile nelungile ezanele, onokwethenjelwa futhi inhloso, nokunye.