Suspension of disbelief
Suspension of disbelief is the avoidance—often described as willing—of critical thinking and logic in understanding something that is unreal or impossible in reality, such as something in a work of speculative fiction, in order to believe it for the sake of enjoying its narrative. Historically, the concept originates in the Greco-Roman principles of theatre, wherein the audience ignores the unreality of fiction to experience catharsis from the actions and experiences of characters.