Which of the following options does not indicate a negative nature of a human?

The correct choice indicates a positive attribute that reflects courage and fortitude rather than a negative aspect of human nature. Being brave involves taking risks, facing fears, and showing resilience in challenging situations, which are generally seen as admirable qualities.

In contrast, the other options represent traits that often align with negative human behaviors. For instance, having an ego may lead to arrogance or self-centeredness, anger can result in destructive outbursts and conflicts, and being miserly indicates a reluctance to share or spend, often resulting in negative impacts on relationships and social interactions. Therefore, bravery stands out as a characteristic that promotes growth and positive interactions, clearly marking it as distinct from the more negative traits presented in the other choices.