In time I began to understand that it's when you start writing that you really find out what you don't know and need to know.
David McCulloughPeople often ask me if I'm working on a book. That's not how I feel. I feel like I work in a book. It's like putting myself under a spell. And this spell, if you will, is so real to me that if I have to leave my work for a few days, I have to work myself back into the spell when I come back. It's almost like hypnosis.
David McCullough