Which behavior is not considered a form of personal aggression?

The reasoning behind the answer lies in the definition of personal aggression and its association with interpersonal behaviors. Personal aggression typically refers to actions that are directed towards other individuals, involving hostility or a lack of respect. Hostile actions, rude communication, and verbal harassment all fall under the umbrella of aggressive behavior targeted at others, reflecting negative interpersonal dynamics.

On the other hand, employee theft is categorized as an unethical or illegal act of taking someone else's property without permission, which does not directly involve interaction with another person in an aggressive manner. Instead, it reflects a breach of trust and organizational policy rather than an act of personal aggression aimed at harming another individual. Thus, this behavior stands apart from the other options, which are rooted in direct personal conflict and hostility.