Why do so many people - sometimes even intelligent people - swallow the preposterous claims of religion? G.A. Wells, the leading freethinker of our time, tries to shed light on this puzzle in his entertaining and enormously learned book, Belief and Make-Believe.Professor Wells begins by analyzing the nature of belief. To dispel popular confusions on the relation between words and thoughts, he compares the thinking process of scientists, laymen, and chimpanzees.The power of emotion and instinct to help form people's ideological outlooks is analyzed by preference to "