Well in our industry it's that the movies cost so much money to make they have to appeal to a broad audience. And I think that's part of what will loosen up in the future as technology makes it cheaper you'll be able to make films for a more selective audience. I think people will be able to make more personal movies.
We need quiet time to examine our lives openly and honestly - spending quiet time alone gives your mind an opportunity to renew itself and create order.