"I learned that courage was not the absence of fear, but the triumph over it. The brave man is not he who does not feel afraid, but he who conquers that fear"

In this quote, Nelson Mandela is explaining that being brave does not indicate that a person never ever experiences fear. Rather, courage involves facing one's worries and conquering them. The truly brave individual is not somebody who never feels scared, but somebody who is able to dominate their fear and act in spite of it. Mandela is pointing towards the significance of facing worry head-on and not letting it manage one's actions or decisions.