What type of behavior is characterized by hostility and harm towards others?

Antisocial behaviour is characterized by hostility and harm towards others, reflecting a lack of concern for the well-being of individuals or society as a whole. This type of behavior can manifest in various forms, including aggression, deceit, and violation of social norms. It is often associated with actions that can lead to physical or emotional distress to others and can be seen in patterns of behavior in certain psychological conditions.

In contrast, prosocial behaviour refers to actions that benefit others, such as helping, sharing, or providing support, which is inherently the opposite of antisocial behavior. Bystander intervention involves the actions taken by individuals to help someone in distress, demonstrating compassion rather than hostility. Altruism also pertains to selfless acts aimed at helping others without expecting anything in return, which again stands in stark contrast to the characteristics defining antisocial behaviour. Thus, the distinction lies in the inherent motives and outcomes of each type of behavior, confirming that antisocial behaviour best fits the description provided.