The words "question" and "quest" are cognates. Only through inquiry can we discover truth.
Carl SaganYour religion assumes that people are children and need a boogeyman so they'll behave. You want people to believe in God so they'll obey the law. That's the only means that occurs to you: a strict secular police force, and the threat of punishment by an all-seeing God for whatever the police overlook. You sell human beings short.
Carl SaganOne trend that bothers me is the glorification of stupidity, that the media is reassuring people it's alright not to know anything. That to me is far more dangerous than a little pornography on the Internet.
Carl SaganFor years I've been stressing with regard to UFOs that extraordinary claims require extraordinary evidence.
Carl Sagan