Angelina Jolie has been working on a script for a movie about Afghanistan but she doesn't yet have the "confidence" to put it into production.
The actress has stepped behind the camera to make her directorial debut with In The Land Of Blood And Honey, a film she wrote herself about a romance between a Serbian soldier and a Bosnian woman.
The movie has already been nominated for a Golden Globe and won a Producer's Guild award, but despite the film's success, Jolie is reluctant to start work on her next behind-the-scenes project.
She reveals she "half-wrote" a script about Afghanistan, but has yet to show it to anyone.
The actress tells the Los Angeles Times, "I don't even think it's good. Maybe I'll dig it out, but I don't have the confidence yet to start even thinking in that way."