Jean-Pierre Dardenne — Belgian Director born on April 21, 1951,

Brothers Jean-Pierre Dardenne and Luc Dardenne are a Belgian filmmaking duo. They write, produce and direct their films together... (wikipedia)

The truth is always less interesting than the fiction.
In documentaries, you're confronted with reality; you can not manipulate or move it.
It's counterproductive. The problem with sentimentality is that it kills the emotion.
In Europe, there are many filmmakers working in the same territory: immigration, and the things that are most disruptive to European life today. That's not a judgment. I think it's good that cinema looks at such things.