A master can be ignorant of a fact.Logical formLearned from2 sentences. Adults can be ignorant.Logical formLearned from2 sentences. An investor can be ignorant.Logical formLearned from2 sentences. A punter can be ignorant.Logical formLearned from2 sentences. A person can be ignorant of a possibility.Logical formLearned from2 sentences. A male can be ignorant of (string theory).Logical formLearned from2 sentences. A crackpot can be ignorant.Logical formLearned from2 sentences. A person may remain ignorant about physics.Logical formLearned from2 sentences. Officers can be ignorant.Logical formLearned from2 sentences. An ire can be ignorant.Logical formLearned from2 sentences. A bookbinder can be ignorant.Logical formLearned from2 sentences. A person can be ignorant of an equation.Logical formLearned from2 sentences. A belief can be ignorant.Logical formLearned from2 sentences. Announcers can be ignorant.Logical formLearned from2 sentences. A female can be ignorant of a truth.Logical formLearned from2 sentences.