Friston was impressed that a mind could become occupied by such a question. According to Friston, such delusions develop when, for one reason or another, the relationship between our expectations and the feedback from the world goes awry. We fail to correct our hypothesis, even though it is wrong. She loves me. Or we respond too strongly to stimuli, seeing meaning where there is none. The shadow that looks like a tiger becomes a tiger. Why am I covered in angel shit again?

