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
Way of the Celestial Masters Northern Celestial Masters both descended directly from the initial movement founded by Zhang Daoling, there are many beliefs that are shared. A number of texts exist that give insight into early Celestial Master practice, in particular the "Taiping Jing" and the "Xiang'er" commentary to the Laozi. The foundation of Daoist belief is that there is an energy source known as qi that pervades all things. The human body also contains qi, but it only has a limited amount of qi. Qi could be lost from the body through things such as sweating and ejaculation. The Celestial Masters shared these foundational