Last week, Sight & Sound released their poll of the top 50 documentaries of all time, sourced from 340 critics, programmers and filmmakers. The list includes seminal films such as Nanook of the North, Sans Soleil, Man With a Movie Camera, and Salesman, as well as recent, form-pushing works in The Act of Killing and Leviathan. Robert Greene took time out of his impressively hectic schedule to craft a video essay that is a send up to said titles and more, examining documentary for its inimitable, observational approach, and noting that “the art of nonfiction lies in the tension between chaos and structure.” Head over to Sight&Sound to view it.