Christianity is not the faith of the complacent the comfortable or of the timid. It demands and creates heroic souls like Wesley Wilberforce Bonhoeffer John Paul the Second and Billy Graham. Each showed in their own way the relentless and powerful influence of the message of Jesus Christ.
One of the peculiar sins of the twentieth century which we've developed to a very high level is the sin of credulity. It has been said that when human beings stop believing in God they believe in nothing. The truth is much worse: they believe in anything.