Suppose that members of a religious movement, such as Christianity, maintain that the existence of some powerful god and its goals or laws can be known through their scriptures, their prophets, or some special revelation....

1. Myth: Without God, life has no meaning. There are 1.2 billion Chinese who have no predominant religion, and 1 billion people in India who are predominantly Hindu. And 65% of Japan’s 127 million people...