An interpretation can be unsound.Logical formLearned from4 sentences. An argument can be unsound.Logical formLearned from4 sentences. A view can be unsound.Logical formLearned from4 sentences. A justification can be unsound.Logical formLearned from4 sentences. Some structures can be unsound.Logical formLearned from4 sentences. A finance can be unsound.Logical formLearned from4 sentences. A public policy can be unsound.Logical formLearned from4 sentences. Advice can be unsound.Logical formLearned from4 sentences. A method can be unsound.Logical formLearned from4 sentences. (Lending policies) can be unsound.Logical formLearned from4 sentences. (Investment decisions) can be unsound.Logical formLearned from4 sentences. A grammar can be unsound.Logical formLearned from4 sentences. An idea can be unsound.Logical formLearned from4 sentences. Financial institutions can be unsound.Logical formLearned from4 sentences. Pronouncements can be unsound.Logical formLearned from4 sentences.