Simplify the following text for a Grade 6 native English-speaking person.
Original: Psychological abuse , also referred to as emotional abuse or mental abuse , is a form of abuse characterized by a person subjecting or exposing another to behavior that is psychologically harmful . Such abuse is often associated with situations of power imbalance , such as abusive relationships , bullying , child abuse and in the workplace .
Simplified: Abuse is generally done by another life form .