My film (Black Venus) had been very emotionally draining and difficult because I had identified so much with the lead character, Saartjie Baartman.

I have many projects in various states of development. Some are on paper and some are in my head. But as I go on, I feel the need to be guided in my choices.

I grew up in and identify with and that she works and exists in.

[ Blue is the Warmest Color ] was really a film about two people having to go through a relationship which everyone knew would lead to a breakup and the pain that that entails. Anybody can see that story, what leads to that, and identify with it. As a filmmaker, I wanted to construct this identification process with the characters so that you fully connect to their emotions and what their breakup [represents].

To use an image, making a film is like climbing a mountain or crossing an ocean. Every day has its challenges.

I don't come to work as an actor. There are many directors who can direct without ever having acted and do a great job and connect with their actors and lead them to excellent performances without themselves having had an acting background.

The importance is getting to something truthful and in that moment can only be in that moment. I don't like to use the word "improvise," but it's a continual writing of the film.