satyajit later wrote that he entered documentary cinema born to two experiences : the banning of workers ' 71 , which lead him to questioning whether truth could be tells naturally under an authoritarian regime , and an incident during the filming of radio ( 1981 ) in which some of his art was nearly needed as documentation in a criminal case . he concluded that fiction not only allowed more artistic freedom , but cannot portray his people more confess .
Kieslowski is a director.