The invention of Bob Dylan with his guitar belongs in its way to the same kind of tradition of something meant to be heard, as the songs of Homer.
Every gun that is made, every warship launched, every rocket fired, signifies in the final sense a theft from those who hunger and are not fed, those who are cold and are not clothed.
I never base characters on real people. There are people who do that but I really don't know how to do it.

