blindness is a private matter between a person and the eyes with which he or she was born.
Jose SaramagoI never appreciated 'positive heroes' in literature. They are almost always cliches, copies of copies, until the model is exhausted. I prefer perplexity, doubt, uncertainty, not just because it provides a more 'productive' literary raw material, but because that is the way we humans really are.
Jose Saramago