donotdestroy:

The Many Ways We Lie to Ourselves

“The key aspect of these lies is that people treat (or search for) evidence in a motivationally biased way. Self-deception can be like a drug, numbing you from harsh reality, or turning a blind eye to the tough matter of gathering evidence and thinking (Churchland, 2013). As Voltaire commented long ago, ‘Illusion is the first of all pleasure.’”