Writing fiction is like music. You have to keep it moving. You can have slow movements but there has to be a sense of momentum, of going someplace. You hear a snatch of Beethoven and it has a sense of momentum that is unmistakably his. That's a nice quality if you can do it in fiction.
John UpdikeThe refusal to rest content, the willingness to risk excess on behalf of one's obsessions, is what distinguishes artists from entertainers, and what makes some artists adventurers on behalf of us all.
John Updike