psychological projection 

1. Projection is the psychological phenomenon where someone thinks everyone else is doing and thinking what they are. It is usually seen as the externalisation of a person's negative traits, placing blame on an outside force such as the environment, a government, a society or other people.
2. Projection can also extend to philosophy and knowledge. This occurs when a person or small group of people assume that everyone else is working with the same ideas and/or information that they are. When this fails to happen, however, it can lead to pluralistic ignorance. A telltale sign of this is when a speaker says that "Everybody knows that...(a certain course of action)" is either beneficial or harmful, so society should avoid an impending catastrophe by following the course of action that the speaker proposes.
3. Another common forum for projection is in internet arguments, where it is usually pathetically obvious to everyone except the projector. The problem is recognized in intelligence analysis, in the form of cognitive traps for intelligence analysis.

Psychological Projection:
-An adulterous husband may think his wife is sleeping around.
-Creationists assert that supporters of evolution are religious zealots, and religious (especially Christian) fanatics assert that atheism is a religion.
-Self-proclaimed 'Ex-homosexuals' may state that all gays are empty, sinful shells of human beings that need repairing so they can be good, God-fearing straights.
-Racists who claim that anyone who criticises them must also be racially prejudiced.
-Swinkin' it.

psychological projection by unanimous_13 September 23, 2012