A person can be optimistic.Logical formLearned from11 419 sentences. A male can be optimistic.Logical formLearned from6 150 sentences. Persons can be optimistic.Logical formLearned from4 147 sentences. A male can be optimistic that something-is-the-case.Logical formLearned from4 125 sentences. A person can be optimistic that something-is-the-case.Logical formLearned from3 910 sentences. Persons can be optimistic that something-is-the-case.Logical formLearned from2 345 sentences. A view can be optimistic.Logical formLearned from2 013 sentences. An outlook can be optimistic.Logical formLearned from1 566 sentences. A note can be optimistic.Logical formLearned from1 114 sentences. A female can be optimistic.Logical formLearned from988 sentences. A person may feel optimistic.Logical formLearned from769 sentences. A scenario can be optimistic.Logical formLearned from698 sentences. Forecasts can be optimistic.Logical formLearned from661 sentences. An assessment can be optimistic.Logical formLearned from647 sentences. A forecast can be optimistic.Logical formLearned from627 sentences.