A philosopher may see himself.Logical formLearned from18 sentences. A philosopher may face.Logical formLearned from18 sentences. A person may admire a philosopher.Logical formLearned from18 sentences. A philosopher may undergo speculations.Logical formLearned from18 sentences. Philosophers may pertain-to a female.Logical formLearned from18 sentences. A female may meet a philosopher.Logical formLearned from18 sentences. A philosopher may talk.Logical formLearned from18 sentences. (Decimal numbers) may pertain-to a philosopher.Logical formLearned from18 sentences. A contract may pertain-to a philosopher.Logical formLearned from18 sentences. Persons may have a philosopher.Logical formLearned from18 sentences. French philosopher may be knowned as a founder of positivism.Logical formLearned from18 sentences. A philosopher may affirm that something-is-the-case.Logical formLearned from18 sentences. A rationalism may pertain-to a philosopher.Logical formLearned from18 sentences. A philosopher may be married.Logical formLearned from17 sentences. Quotations can be from a philosopher.Logical formLearned from17 sentences.