So sometimes the facts are good and sometimes the facts are bad, the important thing from the point of view of a principle as broad and important as freedom of speech is that the courts articulate and set forth in a very protective way what those principles are.
Critics? How do they happen? I know how it happened to me. I would send a poem or story to a magazine and they would say this doesn't suit our needs precisely but on the other hand you sound interesting. Would you be interested in doing a review?
Freedom is not worth fighting for if it means no more than license for everyone to get as much as he can for himself.