An optimism may indicate that something-is-the-case.Logical formLearned from3 sentences. Officials may cling to optimism.Logical formLearned from3 sentences. Markets may benefit from optimism.Logical formLearned from3 sentences. An analyst may express optimism.Logical formLearned from3 sentences. A mood can be constituted-of-or-filled-with some optimism.Logical formLearned from3 sentences. Optimism may sweep a country.Logical formLearned from3 sentences. An optimism may wither over a decade.Logical formLearned from3 sentences. Optimism may run a high.Logical formLearned from3 sentences. Displays can be constituted-of-or-filled-with optimism.Logical formLearned from3 sentences. An optimism can be combative.Logical formLearned from3 sentences. An optimism can be (feature list).Logical formLearned from3 sentences. Politics of a situation may provide optimism.Logical formLearned from3 sentences. An industrial town can be a microcosm of an optimism.Logical formLearned from3 sentences. A microcosm may pertain-to an optimism.Logical formLearned from3 sentences. An optimism may be mixed with uncertainty.Logical formLearned from3 sentences.