Abnormal psychology were thought to be possessed by evil spirits that had to be exercised through religious rituals. If exorcism failed, some authorities advocated steps such as confinement, beating, and other types of torture to make the body uninhabitable by witches, demons, and spirits. The belief that witches, demons, and spirits are responsible for the abnormal behavior continued into the 15th century. Swiss alchemist, astrologer, and physician Paracelsus (1493–1541), on the other hand, rejected the idea that abnormal behaviors were caused by witches, demons, and spirits and suggested that people's mind and behaviors were influenced by the movements of the moon and
Fear venomous snake while those who possess fear, would typically try to avoid it. Fear is an important aspect of a human being's development. Another possibility of a lack of fear could be Antisocial Personality Disorder or more commonly known as sociopathy, which is a mental health condition where people often manipulate others. People who suffer from this disorder lack a physiological response and are capable of lying or not experiencing fear. When a person is approached by something they fear or has a phobia, the body will react in a way that conveys this fear. For example, a person who