A novel takes the courage of a marathon runner, and as long as you have to run, you might as well be a winning marathon runner. Serendipity and blind faith faith in yourself won't hurt a thing. All the bastards in the world will snicker and sneer because they haven't the talent to zip up their flies by themselves. To hell with them, particularly the critics. Stand in there, son, no matter how badly you are battered and hurt.