Strong optimism can be about a performance.Logical formLearned from5 sentences. An optimism may pertain-to an immigrant.Logical formLearned from5 sentences. A rebirth can be in optimism.Logical formLearned from5 sentences. A grief can be with optimism.Logical formLearned from5 sentences. News may inspire a mood of optimism.Logical formLearned from5 sentences. Some optimism may be priced.Logical formLearned from5 sentences. A (peace tour) may express optimism.Logical formLearned from5 sentences. Optimism can be about an advance.Logical formLearned from5 sentences. An optimism may be tempered by concern.Logical formLearned from5 sentences. A source of an optimism can be resistance of persons.Logical formLearned from5 sentences. A revision to a survey of sentiment may bring some rays of optimism to a market.Logical formLearned from5 sentences. Optimism can be over recovery.Logical formLearned from5 sentences. Optimism can be from a sector.Logical formLearned from5 sentences. An optimism may pertain-to a firm.Logical formLearned from5 sentences. Optimism may prove unfounded.Logical formLearned from5 sentences.