Christians are so closed-minded. We hear that all the time. But are they really the closed-minded ones? Consider this example.
A Christian does not have to believe that all of the rest of the world’s religion’s are completely wrong.  An atheist on the other hand must believe that ALL of the other religion’s of the world are totally and completely wrong. (C.S. Lewis)
From the Christian view, the other religions of the world have some varying levels of truth within them. The Atheist on the other hand, who likes to brag about their open-mindedness, believes there is no God and therefore ANY religion that believes in the existence of anything spiritual is wrong. Which view seems more open-minded?