What is it called when you believe something you know isn't true?
David Mccullough
Published Jan 22, 2026
falsity. noun. formal the fact that something is not true or real.
What is it called when you believe something you know isn't true?
Superstition is a credulous belief or notion, not based on reason or knowledge. The word "superstition" is often used pejoratively to refer to folk beliefs deemed irrational.What is it called when you convince yourself of something that isn't true?
It is actually our mind playing tricks on us. Self-deception occurs when we convince ourselves that something is true when it isn't, but we do it unconsciously. The difference between lying and self-deception is that, with lies, the person is aware that he is not telling the truth.What is it called when you trick your mind into believing something?
Confirmation Bias.Confirmation bias basically makes us believe all the faulty beliefs that we have even more by searching for examples to reinforce our narrative. The issue that we have is that so often we believe something is a fact even when there is no supporting evidence to prove it.