The Who Quotes (page 16)
Who are you?
We we're king's men when we began, the man told her, but king's men must have a king, and we have none. We were brothers too, but now our brotherhood is broken. I do not know who we are, if truth be told, nor where we might be going. I only know the road is dark. The fires have not shown me what lies at its end.
George R. R. Martin
... The person who, at any stage of a conversation, disagrees, should at least hope to reach agreement in the end. He should be as much prepared to have his own mind changed as seek to change the mind of another ... No one who looks upon disagreement as an occasion for teaching another should forget that it is also an occasion for being taught.
Mortimer Adler