illusions

confusion deception delusion fantasy hallucination image misconception myth pipe dream semblance

apparition bubble chimera daydream error fallacy fancy ghost hocus-pocus invention make-believe mirage misapprehension mockery paramnesia phantasm rainbow trip

déjà vu false impression figment of imagination fool's paradise head trip idolism ignus fatuus misbelief misimpression optical illusion seeming virtual reality

fact reality truth

being certainty correction right

event