The primary function of poetry, as of all the arts, is to make us more aware of ourselves and the world around us. I do not know if such increased awareness makes us more moral or more efficient. I hope not. I think it makes us more human, and I am quite certain it makes us more difficult to deceive.
W. H. AudenThe most difficult problem in personal knowledge, whether of oneself or of others, is the problem of guessing when to think as a historian and when to think as an anthropologist.
W. H. Auden