Just as the largest library, badly arranged, is not so useful as a very moderate one that is well arranged, so the greatest amount of knowledge, if not elaborated by our own thoughts, is worth much less than a far smaller volume that has been abundantly and repeatedly thought over.
Now, the causes being four, it is the business of the student of nature to know about them all, and if he refers his problems back to all of them, he will assign the "why" in the way proper to his science-the matter, the form, the mover, that for the sake of which.
Unlike so many Dylan-writer-wannabes and phony 'encyclopedia' compilers, Sean Wilentz makes me feel he was in the room when he chronicles events that I participated in. Finally a breath of fresh words founded in hardcore, intelligent research.