As the title of the book suggests, Candide is synonymous with optimism. Pure and unbelievably naive, Candide follows the philosophy taught him by Pangloss that this is the best of all possible worlds. Voltaire uses Candide as a tool to show the absolute ludicracy of complete optimism. At points Candide calls into doubt the credibility of Pangloss' philosophy, but is sure to return to it when even the slightest bit of hope rears its head. This undying optimism, however foolish it is portrayed throughout the book, does provide for Candide that w ....