An optimism can be dynamic.Logical formLearned from11 sentences. An optimism may pertain-to 1990s.Logical formLearned from11 sentences. Tones can be constituted-of-or-filled-with optimism.Logical formLearned from11 sentences. An optimism can be steely.Logical formLearned from11 sentences. A man can be constituted-of-or-filled-with optimism.Logical formLearned from11 sentences. An optimism can be runaway.Logical formLearned from11 sentences. Optimism can be about a turnaround.Logical formLearned from11 sentences. A beacon can be constituted-of-or-filled-with optimism.Logical formLearned from11 sentences. Earnings may spur optimism.Logical formLearned from11 sentences. Declines may offset optimism.Logical formLearned from11 sentences. Banks may rise on optimism.Logical formLearned from11 sentences. A national-agency may fuel optimism.Logical formLearned from11 sentences. A company may gain on optimism.Logical formLearned from11 sentences. A barometer can be constituted-of-or-filled-with optimism.Logical formLearned from11 sentences. An optimism may pertain-to a government-agency.Logical formLearned from11 sentences.