If you're neurotic and you think, I'm not where I deserve to be or my mother didn't love me, or blah, blah, blah, that lie, that neurotic vision, takes over your life and you're plagued by it 'til it's cleansed. In a play, at the end of the play, the lie is revealed. [T]he better the play is, the more surprising and inevitable the lie is, as Aristotle told us. Plays are about lies.
David Mamet