Books are the best things, well used; abused, among the worst. What is the right use? What is the one end, which all means go to effect? They are for nothing but to inspire. I had better never see a book, than to be warped by its attraction clean out of my own orbit, and made a satellite instead of a system.
Ralph Waldo Emerson (1803–1882), U.S. essayist, poet, philosopher. Oration, August 31, 1837, delivered before the Phi Beta Kappa Society, Cambridge, Massachusetts. "The American Scholar," repr. In Emerson: Essays and Lectures, ed. Joel Porte (1983).