Narcissists think they are perfect and go around putting others down, belittling them, trying to point out weaknesses and using it in a very negative. It takes a HUGE EGO to knock someone else down and hurt them, when you, yourself are full of flaws.
Afrikaans - translation: "Weather prediction: If the rock moves - there is wind. If the rock is wet - it has rained. If the rock is white - it has snowed. If the rock is not visible - it is night. If the rock is gone - it has been stolen.