My experience with casting children is that... the whole movie is going to rest on their shoulders, so you have to set aside time and wait for the perfect people to appear.
When you're 11 or 12 years old, you can get so swept up in a book that you start to believe that the fantasy is reality. I think when you have a giant crush when you're in fifth grade, it becomes your whole world. It's like being underwater; everything is different.
That's the kind of movie that I like to make, where there is an invented reality and the audience is going to go someplace where hopefully they've never been before. The details, that's what the world is made of.
I don't know what is in store for the movie business any better than anybody else does, but it does seem like my kind of movies are a little trickier than it used to be - or maybe a lot trickier.
There's no story if there isn't some conflict. The memorable things are usually not how pulled together everybody is. I think everybody feels lonely and trapped sometimes. I would think it's more or less the norm.
Paris is a place where, for me, just walking down a street that I've never been down before is like going to a movie or something. Just wandering the city is entertainment.