"I don't think we have all the words in a single vocabulary to explain what we are or why we are. I don't think we have the range of emotion to fully feel what someone else is feeling. I don't think any of us can sit in judgment of another human being. We're incomplete creatures, barely scraping by. Is it possible--from the perspective of this quickly spinning Earth and our speedy journey from crib to coffin--to know the difference between right, wrong, good, and evil? I don't know if it's even useful to try."