In this cheeky documentary, filmmaker Albert Nerenberg conducts an inquiry into the origins of stupidity, exploring why humans increasingly choose to be ignorant despite information being more widely available than ever. Footage includes interviews with authors, academicians and pop-culture personalities such as Noam Chomsky, Coolio, John Cleese, Salma Hayek and Bill Maher. Extras offer you a chance to test your IQ (Ignorance Quotient).