kieslowski later reported that he abandoned documentary filmmaking due to two experiences : the censorship of workers ' 71 , which caused him to doubt whether truth could be tell literally under an authoritarian regime , and an incident during the filming of experiment ( 1981 ) in which some of his footage was nearly applied as information in a criminal case . he decided that he not only allowed more artistic direction , but could portrayed real life more movingly .
Kieslowski is a director.