The main characteristic of paralogism thinking is the lack of logic in reasoning, neither the premise nor the basis, or the inversion of cause and effect, the reasoning is bizarre and incomprehensible. For example, a patient says, “I’m going to die because the computer is infected with a virus. It can be seen in schizophrenia and paranoia, etc. Typical case] Female 26-year-old schizophrenic The patient was home for a long time after graduating from college, and she and her mother were dependent on each other and got along well. For six months, she thought that her mother was hard on her and did not tell her about what was going on at home. The patient said, “I think same-sex attracts and opposites repel. Due to the change in the magnetic force on the earth from the 2000 conversion to 2001, this magnetic force has affected my mother and caused her attitude toward me to change, and she is now distant from me.”