Dogmas -- religious, political, scientific -- arise out of the erroneous belief that thought can encapsulate reality or the truth. Dogmas are collective conceptual prisons. And the strange thing is that people love their prison cells because they give them a sense of security and a false sense of "I know."
Nothing has inflicted more suffering on humanity than its dogmas. It is true that every dogma crumbles sooner or later, because reality will eventually disclose its falseness; however, unless the basic delusion of it is seen for what it is, it will be replaced by others.
What is this basic delusion? Identification with thought.