Delusional thinking is generally defined as a fixed idea or belief that can’t be modified by any evidence to the contrary. In addition, such thinking, when it becomes part of an organization of psychotic thought process, effects our functioning in life.
Since we human beings are really different from each other in degree and not in kind (as psychiatry postulates), almost all of us are subject to some measure of delusional thinking. That is, we hold onto some idea(s) or belief(s) contrary to the evidence. Read more »