[{"Bold_text": "noun", "List Items": ["a disposition or tendency to look on the more favorable side of events or conditions and to expect the most favorable outcome.Synonyms: cheerfulness , hopefulness , confidence Antonyms: cynicism , pessimism", "the belief that good ultimately predominates over evil in the world.Antonyms: cynicism , pessimism", "the belief that goodness pervades reality.", "the doctrine that the existing world is the best of all possible worlds."]}]