To allow mystery, which is to say to yourself, 'There could be more...things we don't understand,' is not to damn knowledge....It is to permit yourself an extraordinary, freedom: someone else does not have to be wrong in order that you might be right...This tolerance for mystery invigorates the imagination; and it is the imagination that gives shape to the universe.
Barry LopezPeople think that if you've written a book and somebody's given you a pat on the back then, you know, it's all - you're all settled, you know? You're going to be fine. I know that if I'm not confused, and really afraid, my work isn't going to be any good.
Barry Lopez