Vice-chair may pertain-to a (reflection group).Logical formLearned from2 sentences. Some doctoral dissertation may introduce a notion of reflection.Logical formLearned from2 sentences. A focus may hamper with a reflection.Logical formLearned from2 sentences. A reflection can be innate.Logical formLearned from2 sentences. Books can be reflections of notions.Logical formLearned from2 sentences. Notions may undergo reflections.Logical formLearned from2 sentences. Reflection can be on a subject of a quiz.Logical formLearned from2 sentences. A sectarianism may undergo a reflection.Logical formLearned from2 sentences. A group can be (reflection group).Logical formLearned from2 sentences. A reflection can be in a hyperplane.Logical formLearned from2 sentences. A formula can be for a reflection.Logical formLearned from2 sentences. A radical traditionalist may undergo reflections.Logical formLearned from2 sentences. A pragmatism can be as a method of reflection.Logical formLearned from2 sentences. Reflection can be from surfaces of a pile of (mica plates).Logical formLearned from2 sentences. (Mica plates) may be placed at an angle by some internal reflections.Logical formLearned from2 sentences.